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godot/tests/scene/test_code_edit.h
kit 773a473807 Overhaul multiple caret editing in TextEdit. 
Use a multicaret edit to delay merging overlapping carets until the end.
2024-04-26 14:26:10 -04:00

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/**************************************************************************/
/* test_code_edit.h */
/**************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/**************************************************************************/
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
/* */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the */
/* "Software"), to deal in the Software without restriction, including */
/* without limitation the rights to use, copy, modify, merge, publish, */
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/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions: */
/* */
/* The above copyright notice and this permission notice shall be */
/* included in all copies or substantial portions of the Software. */
/* */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
/**************************************************************************/
#ifndef TEST_CODE_EDIT_H
#define TEST_CODE_EDIT_H
#include "scene/gui/code_edit.h"
#include "tests/test_macros.h"
namespace TestCodeEdit {
static inline Array build_array() {
return Array();
}
template <typename... Targs>
static inline Array build_array(Variant item, Targs... Fargs) {
Array a = build_array(Fargs...);
a.push_front(item);
return a;
}
TEST_CASE("[SceneTree][CodeEdit] line gutters") {
CodeEdit *code_edit = memnew(CodeEdit);
SceneTree::get_singleton()->get_root()->add_child(code_edit);
code_edit->grab_focus();
SUBCASE("[CodeEdit] breakpoints") {
SIGNAL_WATCH(code_edit, "breakpoint_toggled");
SUBCASE("[CodeEdit] draw breakpoints gutter") {
code_edit->set_draw_breakpoints_gutter(false);
CHECK_FALSE(code_edit->is_drawing_breakpoints_gutter());
code_edit->set_draw_breakpoints_gutter(true);
CHECK(code_edit->is_drawing_breakpoints_gutter());
}
SUBCASE("[CodeEdit] set line as breakpoint") {
/* Out of bounds. */
ERR_PRINT_OFF;
code_edit->set_line_as_breakpoint(-1, true);
CHECK_FALSE(code_edit->is_line_breakpointed(-1));
SIGNAL_CHECK_FALSE("breakpoint_toggled");
code_edit->set_line_as_breakpoint(1, true);
CHECK_FALSE(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK_FALSE("breakpoint_toggled");
ERR_PRINT_ON;
Array args = build_array(build_array(0));
code_edit->set_line_as_breakpoint(0, true);
CHECK(code_edit->is_line_breakpointed(0));
CHECK(code_edit->get_breakpointed_lines()[0] == 0);
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->set_line_as_breakpoint(0, false);
CHECK_FALSE(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK("breakpoint_toggled", args);
}
SUBCASE("[CodeEdit] clear breakpointed lines") {
code_edit->clear_breakpointed_lines();
SIGNAL_CHECK_FALSE("breakpoint_toggled");
Array args = build_array(build_array(0));
code_edit->set_line_as_breakpoint(0, true);
CHECK(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->clear_breakpointed_lines();
CHECK_FALSE(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK("breakpoint_toggled", args);
}
SUBCASE("[CodeEdit] breakpoints and set text") {
Array args = build_array(build_array(0));
code_edit->set_text("test\nline");
code_edit->set_line_as_breakpoint(0, true);
CHECK(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK("breakpoint_toggled", args);
/* breakpoint on lines that still exist are kept. */
code_edit->set_text("");
MessageQueue::get_singleton()->flush();
CHECK(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK_FALSE("breakpoint_toggled");
/* breakpoint on lines that are removed should also be removed. */
code_edit->clear_breakpointed_lines();
SIGNAL_DISCARD("breakpoint_toggled")
args = build_array(build_array(1));
code_edit->set_text("test\nline");
code_edit->set_line_as_breakpoint(1, true);
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->set_text("");
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_breakpointed(0));
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_breakpointed(1));
ERR_PRINT_ON;
SIGNAL_CHECK("breakpoint_toggled", args);
}
SUBCASE("[CodeEdit] breakpoints and clear") {
Array args = build_array(build_array(0));
code_edit->set_text("test\nline");
code_edit->set_line_as_breakpoint(0, true);
CHECK(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK("breakpoint_toggled", args);
/* breakpoint on lines that still exist are removed. */
code_edit->clear();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK("breakpoint_toggled", args);
/* breakpoint on lines that are removed should also be removed. */
code_edit->clear_breakpointed_lines();
SIGNAL_DISCARD("breakpoint_toggled")
args = build_array(build_array(1));
code_edit->set_text("test\nline");
code_edit->set_line_as_breakpoint(1, true);
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->clear();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_breakpointed(0));
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_breakpointed(1));
ERR_PRINT_ON;
SIGNAL_CHECK("breakpoint_toggled", args);
}
SUBCASE("[CodeEdit] breakpoints and new lines no text") {
Array args = build_array(build_array(0));
/* No text moves breakpoint. */
code_edit->set_line_as_breakpoint(0, true);
CHECK(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK("breakpoint_toggled", args);
// Normal.
args = build_array(build_array(0), build_array(1));
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line_count() == 2);
CHECK_FALSE(code_edit->is_line_breakpointed(0));
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK("breakpoint_toggled", args);
// Non-Breaking.
args = build_array(build_array(1), build_array(2));
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line_count() == 3);
CHECK_FALSE(code_edit->is_line_breakpointed(1));
CHECK(code_edit->is_line_breakpointed(2));
SIGNAL_CHECK("breakpoint_toggled", args);
// Above.
args = build_array(build_array(2), build_array(3));
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line_count() == 4);
CHECK_FALSE(code_edit->is_line_breakpointed(2));
CHECK(code_edit->is_line_breakpointed(3));
SIGNAL_CHECK("breakpoint_toggled", args);
}
SUBCASE("[CodeEdit] breakpoints and new lines with text") {
Array args = build_array(build_array(0));
/* Having text does not move breakpoint. */
code_edit->insert_text_at_caret("text");
code_edit->set_line_as_breakpoint(0, true);
CHECK(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK("breakpoint_toggled", args);
/* Normal. */
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line_count() == 2);
CHECK(code_edit->is_line_breakpointed(0));
CHECK_FALSE(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK_FALSE("breakpoint_toggled");
/* Non-Breaking. */
code_edit->set_caret_line(0);
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line_count() == 3);
CHECK(code_edit->is_line_breakpointed(0));
CHECK_FALSE(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK_FALSE("breakpoint_toggled");
// Above does move.
args = build_array(build_array(0), build_array(1));
code_edit->set_caret_line(0);
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line_count() == 4);
CHECK_FALSE(code_edit->is_line_breakpointed(0));
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK("breakpoint_toggled", args);
}
SUBCASE("[CodeEdit] breakpoints and backspace") {
Array args = build_array(build_array(1));
code_edit->set_text("\n\n");
code_edit->set_line_as_breakpoint(1, true);
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->set_caret_line(2);
/* backspace onto line does not remove breakpoint */
SEND_GUI_ACTION("ui_text_backspace");
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK_FALSE("breakpoint_toggled");
/* backspace on breakpointed line removes it */
SEND_GUI_ACTION("ui_text_backspace");
CHECK_FALSE(code_edit->is_line_breakpointed(0));
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_breakpointed(1));
ERR_PRINT_ON;
SIGNAL_CHECK("breakpoint_toggled", args);
// Backspace above breakpointed line moves it.
args = build_array(build_array(2));
code_edit->set_text("\n\n");
code_edit->set_line_as_breakpoint(2, true);
CHECK(code_edit->is_line_breakpointed(2));
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->set_caret_line(1);
args = build_array(build_array(2), build_array(1));
SEND_GUI_ACTION("ui_text_backspace");
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_breakpointed(2));
ERR_PRINT_ON;
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK("breakpoint_toggled", args);
}
SUBCASE("[CodeEdit] breakpoints and delete") {
Array args = build_array(build_array(1));
code_edit->set_text("\n\n");
code_edit->set_line_as_breakpoint(1, true);
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->set_caret_line(1);
/* Delete onto breakpointed lines does not remove it. */
SEND_GUI_ACTION("ui_text_delete");
CHECK(code_edit->get_line_count() == 2);
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK_FALSE("breakpoint_toggled");
/* Delete moving breakpointed line up removes it. */
code_edit->set_caret_line(0);
SEND_GUI_ACTION("ui_text_delete");
CHECK(code_edit->get_line_count() == 1);
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_breakpointed(1));
ERR_PRINT_ON;
SIGNAL_CHECK("breakpoint_toggled", args);
// Delete above breakpointed line moves it.
args = build_array(build_array(2));
code_edit->set_text("\n\n");
code_edit->set_line_as_breakpoint(2, true);
CHECK(code_edit->is_line_breakpointed(2));
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->set_caret_line(0);
args = build_array(build_array(2), build_array(1));
SEND_GUI_ACTION("ui_text_delete");
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_breakpointed(2));
ERR_PRINT_ON;
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK("breakpoint_toggled", args);
}
SUBCASE("[CodeEdit] breakpoints and delete selection") {
Array args = build_array(build_array(1));
code_edit->set_text("\n\n");
code_edit->set_line_as_breakpoint(1, true);
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->select(0, 0, 2, 0);
code_edit->delete_selection();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK("breakpoint_toggled", args);
// Should handle breakpoint move when deleting selection by adding less text then removed.
args = build_array(build_array(9));
code_edit->set_text("\n\n\n\n\n\n\n\n\n");
code_edit->set_line_as_breakpoint(9, true);
CHECK(code_edit->is_line_breakpointed(9));
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->select(0, 0, 6, 0);
args = build_array(build_array(9), build_array(4));
SEND_GUI_ACTION("ui_text_newline");
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_breakpointed(9));
ERR_PRINT_ON;
CHECK(code_edit->is_line_breakpointed(4));
SIGNAL_CHECK("breakpoint_toggled", args);
// Should handle breakpoint move when deleting selection by adding more text then removed.
args = build_array(build_array(9), build_array(14));
code_edit->insert_text_at_caret("\n\n\n\n\n");
MessageQueue::get_singleton()->flush();
SIGNAL_DISCARD("breakpoint_toggled")
CHECK(code_edit->is_line_breakpointed(9));
code_edit->select(0, 0, 6, 0);
code_edit->insert_text_at_caret("\n\n\n\n\n\n\n\n\n\n\n");
MessageQueue::get_singleton()->flush();
CHECK(code_edit->is_line_breakpointed(14));
SIGNAL_CHECK("breakpoint_toggled", args);
}
SUBCASE("[CodeEdit] breakpoints and undo") {
Array args = build_array(build_array(1));
code_edit->set_text("\n\n");
code_edit->set_line_as_breakpoint(1, true);
CHECK(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK("breakpoint_toggled", args);
code_edit->select(0, 0, 2, 0);
code_edit->delete_selection();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_breakpointed(0));
SIGNAL_CHECK("breakpoint_toggled", args);
/* Undo does not restore breakpoint. */
code_edit->undo();
CHECK_FALSE(code_edit->is_line_breakpointed(1));
SIGNAL_CHECK_FALSE("breakpoint_toggled");
}
SIGNAL_UNWATCH(code_edit, "breakpoint_toggled");
}
SUBCASE("[CodeEdit] bookmarks") {
SUBCASE("[CodeEdit] draw bookmarks gutter") {
code_edit->set_draw_bookmarks_gutter(false);
CHECK_FALSE(code_edit->is_drawing_bookmarks_gutter());
code_edit->set_draw_bookmarks_gutter(true);
CHECK(code_edit->is_drawing_bookmarks_gutter());
}
SUBCASE("[CodeEdit] set line as bookmarks") {
/* Out of bounds. */
ERR_PRINT_OFF;
code_edit->set_line_as_bookmarked(-1, true);
CHECK_FALSE(code_edit->is_line_bookmarked(-1));
code_edit->set_line_as_bookmarked(1, true);
CHECK_FALSE(code_edit->is_line_bookmarked(1));
ERR_PRINT_ON;
code_edit->set_line_as_bookmarked(0, true);
CHECK(code_edit->get_bookmarked_lines()[0] == 0);
CHECK(code_edit->is_line_bookmarked(0));
code_edit->set_line_as_bookmarked(0, false);
CHECK_FALSE(code_edit->is_line_bookmarked(0));
}
SUBCASE("[CodeEdit] clear bookmarked lines") {
code_edit->clear_bookmarked_lines();
code_edit->set_line_as_bookmarked(0, true);
CHECK(code_edit->is_line_bookmarked(0));
code_edit->clear_bookmarked_lines();
CHECK_FALSE(code_edit->is_line_bookmarked(0));
}
SUBCASE("[CodeEdit] bookmarks and set text") {
code_edit->set_text("test\nline");
code_edit->set_line_as_bookmarked(0, true);
CHECK(code_edit->is_line_bookmarked(0));
/* bookmarks on lines that still exist are kept. */
code_edit->set_text("");
MessageQueue::get_singleton()->flush();
CHECK(code_edit->is_line_bookmarked(0));
/* bookmarks on lines that are removed should also be removed. */
code_edit->clear_bookmarked_lines();
code_edit->set_text("test\nline");
code_edit->set_line_as_bookmarked(1, true);
CHECK(code_edit->is_line_bookmarked(1));
code_edit->set_text("");
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_bookmarked(0));
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_bookmarked(1));
ERR_PRINT_ON;
}
SUBCASE("[CodeEdit] bookmarks and clear") {
code_edit->set_text("test\nline");
code_edit->set_line_as_bookmarked(0, true);
CHECK(code_edit->is_line_bookmarked(0));
/* bookmarks on lines that still exist are removed. */
code_edit->clear();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_bookmarked(0));
/* bookmarks on lines that are removed should also be removed. */
code_edit->clear_bookmarked_lines();
code_edit->set_text("test\nline");
code_edit->set_line_as_bookmarked(1, true);
CHECK(code_edit->is_line_bookmarked(1));
code_edit->clear();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_bookmarked(0));
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_bookmarked(1));
ERR_PRINT_ON;
}
SUBCASE("[CodeEdit] bookmarks and new lines no text") {
/* No text moves bookmarks. */
code_edit->set_line_as_bookmarked(0, true);
CHECK(code_edit->is_line_bookmarked(0));
/* Normal. */
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line_count() == 2);
CHECK_FALSE(code_edit->is_line_bookmarked(0));
CHECK(code_edit->is_line_bookmarked(1));
/* Non-Breaking. */
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line_count() == 3);
CHECK_FALSE(code_edit->is_line_bookmarked(1));
CHECK(code_edit->is_line_bookmarked(2));
/* Above. */
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line_count() == 4);
CHECK_FALSE(code_edit->is_line_bookmarked(2));
CHECK(code_edit->is_line_bookmarked(3));
}
SUBCASE("[CodeEdit] bookmarks and new lines with text") {
/* Having text does not move bookmark. */
code_edit->insert_text_at_caret("text");
code_edit->set_line_as_bookmarked(0, true);
CHECK(code_edit->is_line_bookmarked(0));
/* Normal. */
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line_count() == 2);
CHECK(code_edit->is_line_bookmarked(0));
CHECK_FALSE(code_edit->is_line_bookmarked(1));
/* Non-Breaking. */
code_edit->set_caret_line(0);
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line_count() == 3);
CHECK(code_edit->is_line_bookmarked(0));
CHECK_FALSE(code_edit->is_line_bookmarked(1));
/* Above does move. */
code_edit->set_caret_line(0);
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line_count() == 4);
CHECK_FALSE(code_edit->is_line_bookmarked(0));
CHECK(code_edit->is_line_bookmarked(1));
}
SUBCASE("[CodeEdit] bookmarks and backspace") {
code_edit->set_text("\n\n");
code_edit->set_line_as_bookmarked(1, true);
CHECK(code_edit->is_line_bookmarked(1));
code_edit->set_caret_line(2);
/* backspace onto line does not remove bookmark */
SEND_GUI_ACTION("ui_text_backspace");
CHECK(code_edit->is_line_bookmarked(1));
/* backspace on bookmarked line removes it */
SEND_GUI_ACTION("ui_text_backspace");
CHECK_FALSE(code_edit->is_line_bookmarked(0));
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_bookmarked(1));
ERR_PRINT_ON;
}
SUBCASE("[CodeEdit] bookmarks and delete") {
code_edit->set_text("\n\n");
code_edit->set_line_as_bookmarked(1, true);
CHECK(code_edit->is_line_bookmarked(1));
code_edit->set_caret_line(1);
/* Delete onto bookmarked lines does not remove it. */
SEND_GUI_ACTION("ui_text_delete");
CHECK(code_edit->get_line_count() == 2);
CHECK(code_edit->is_line_bookmarked(1));
/* Delete moving bookmarked line up removes it. */
code_edit->set_caret_line(0);
SEND_GUI_ACTION("ui_text_delete");
CHECK(code_edit->get_line_count() == 1);
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_bookmarked(1));
ERR_PRINT_ON;
}
SUBCASE("[CodeEdit] bookmarks and delete selection") {
code_edit->set_text("\n\n");
code_edit->set_line_as_bookmarked(1, true);
CHECK(code_edit->is_line_bookmarked(1));
code_edit->select(0, 0, 2, 0);
code_edit->delete_selection();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_bookmarked(0));
}
SUBCASE("[CodeEdit] bookmarks and undo") {
code_edit->set_text("\n\n");
code_edit->set_line_as_bookmarked(1, true);
CHECK(code_edit->is_line_bookmarked(1));
code_edit->select(0, 0, 2, 0);
code_edit->delete_selection();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_bookmarked(0));
/* Undo does not restore bookmark. */
code_edit->undo();
CHECK_FALSE(code_edit->is_line_bookmarked(1));
}
}
SUBCASE("[CodeEdit] executing lines") {
SUBCASE("[CodeEdit] draw executing lines gutter") {
code_edit->set_draw_executing_lines_gutter(false);
CHECK_FALSE(code_edit->is_drawing_executing_lines_gutter());
code_edit->set_draw_executing_lines_gutter(true);
CHECK(code_edit->is_drawing_executing_lines_gutter());
}
SUBCASE("[CodeEdit] set line as executing lines") {
/* Out of bounds. */
ERR_PRINT_OFF;
code_edit->set_line_as_executing(-1, true);
CHECK_FALSE(code_edit->is_line_executing(-1));
code_edit->set_line_as_executing(1, true);
CHECK_FALSE(code_edit->is_line_executing(1));
ERR_PRINT_ON;
code_edit->set_line_as_executing(0, true);
CHECK(code_edit->get_executing_lines()[0] == 0);
CHECK(code_edit->is_line_executing(0));
code_edit->set_line_as_executing(0, false);
CHECK_FALSE(code_edit->is_line_executing(0));
}
SUBCASE("[CodeEdit] clear executing lines lines") {
code_edit->clear_executing_lines();
code_edit->set_line_as_executing(0, true);
CHECK(code_edit->is_line_executing(0));
code_edit->clear_executing_lines();
CHECK_FALSE(code_edit->is_line_executing(0));
}
SUBCASE("[CodeEdit] executing lines and set text") {
code_edit->set_text("test\nline");
code_edit->set_line_as_executing(0, true);
CHECK(code_edit->is_line_executing(0));
/* executing on lines that still exist are kept. */
code_edit->set_text("");
MessageQueue::get_singleton()->flush();
CHECK(code_edit->is_line_executing(0));
/* executing on lines that are removed should also be removed. */
code_edit->clear_executing_lines();
code_edit->set_text("test\nline");
code_edit->set_line_as_executing(1, true);
CHECK(code_edit->is_line_executing(1));
code_edit->set_text("");
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_executing(0));
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_executing(1));
ERR_PRINT_ON;
}
SUBCASE("[CodeEdit] executing lines and clear") {
code_edit->set_text("test\nline");
code_edit->set_line_as_executing(0, true);
CHECK(code_edit->is_line_executing(0));
/* executing on lines that still exist are removed. */
code_edit->clear();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_executing(0));
/* executing on lines that are removed should also be removed. */
code_edit->clear_executing_lines();
code_edit->set_text("test\nline");
code_edit->set_line_as_executing(1, true);
CHECK(code_edit->is_line_executing(1));
code_edit->clear();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_executing(0));
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_executing(1));
ERR_PRINT_ON;
}
SUBCASE("[CodeEdit] executing lines and new lines no text") {
/* No text moves executing lines. */
code_edit->set_line_as_executing(0, true);
CHECK(code_edit->is_line_executing(0));
/* Normal. */
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line_count() == 2);
CHECK_FALSE(code_edit->is_line_executing(0));
CHECK(code_edit->is_line_executing(1));
/* Non-Breaking. */
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line_count() == 3);
CHECK_FALSE(code_edit->is_line_executing(1));
CHECK(code_edit->is_line_executing(2));
/* Above. */
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line_count() == 4);
CHECK_FALSE(code_edit->is_line_executing(2));
CHECK(code_edit->is_line_executing(3));
}
SUBCASE("[CodeEdit] executing lines and new lines with text") {
/* Having text does not move executing lines. */
code_edit->insert_text_at_caret("text");
code_edit->set_line_as_executing(0, true);
CHECK(code_edit->is_line_executing(0));
/* Normal. */
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line_count() == 2);
CHECK(code_edit->is_line_executing(0));
CHECK_FALSE(code_edit->is_line_executing(1));
/* Non-Breaking. */
code_edit->set_caret_line(0);
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line_count() == 3);
CHECK(code_edit->is_line_executing(0));
CHECK_FALSE(code_edit->is_line_executing(1));
/* Above does move. */
code_edit->set_caret_line(0);
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line_count() == 4);
CHECK_FALSE(code_edit->is_line_executing(0));
CHECK(code_edit->is_line_executing(1));
}
SUBCASE("[CodeEdit] executing lines and backspace") {
code_edit->set_text("\n\n");
code_edit->set_line_as_executing(1, true);
CHECK(code_edit->is_line_executing(1));
code_edit->set_caret_line(2);
/* backspace onto line does not remove executing lines. */
SEND_GUI_ACTION("ui_text_backspace");
CHECK(code_edit->is_line_executing(1));
/* backspace on executing line removes it */
SEND_GUI_ACTION("ui_text_backspace");
CHECK_FALSE(code_edit->is_line_executing(0));
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_executing(1));
ERR_PRINT_ON;
}
SUBCASE("[CodeEdit] executing lines and delete") {
code_edit->set_text("\n\n");
code_edit->set_line_as_executing(1, true);
CHECK(code_edit->is_line_executing(1));
code_edit->set_caret_line(1);
/* Delete onto executing lines does not remove it. */
SEND_GUI_ACTION("ui_text_delete");
CHECK(code_edit->get_line_count() == 2);
CHECK(code_edit->is_line_executing(1));
/* Delete moving executing line up removes it. */
code_edit->set_caret_line(0);
SEND_GUI_ACTION("ui_text_delete");
CHECK(code_edit->get_line_count() == 1);
ERR_PRINT_OFF;
CHECK_FALSE(code_edit->is_line_executing(1));
ERR_PRINT_ON;
}
SUBCASE("[CodeEdit] executing lines and delete selection") {
code_edit->set_text("\n\n");
code_edit->set_line_as_executing(1, true);
CHECK(code_edit->is_line_executing(1));
code_edit->select(0, 0, 2, 0);
code_edit->delete_selection();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_executing(0));
}
SUBCASE("[CodeEdit] executing lines and undo") {
code_edit->set_text("\n\n");
code_edit->set_line_as_executing(1, true);
CHECK(code_edit->is_line_executing(1));
code_edit->select(0, 0, 2, 0);
code_edit->delete_selection();
MessageQueue::get_singleton()->flush();
CHECK_FALSE(code_edit->is_line_executing(0));
/* Undo does not restore executing lines. */
code_edit->undo();
CHECK_FALSE(code_edit->is_line_executing(1));
}
}
SUBCASE("[CodeEdit] line numbers") {
SUBCASE("[CodeEdit] draw line numbers gutter and padding") {
code_edit->set_draw_line_numbers(false);
CHECK_FALSE(code_edit->is_draw_line_numbers_enabled());
code_edit->set_draw_line_numbers(true);
CHECK(code_edit->is_draw_line_numbers_enabled());
code_edit->set_line_numbers_zero_padded(false);
CHECK_FALSE(code_edit->is_line_numbers_zero_padded());
code_edit->set_line_numbers_zero_padded(true);
CHECK(code_edit->is_line_numbers_zero_padded());
code_edit->set_line_numbers_zero_padded(false);
CHECK_FALSE(code_edit->is_line_numbers_zero_padded());
code_edit->set_draw_line_numbers(false);
CHECK_FALSE(code_edit->is_draw_line_numbers_enabled());
code_edit->set_line_numbers_zero_padded(true);
CHECK(code_edit->is_line_numbers_zero_padded());
}
}
SUBCASE("[CodeEdit] line folding") {
SUBCASE("[CodeEdit] draw line folding gutter") {
code_edit->set_draw_fold_gutter(false);
CHECK_FALSE(code_edit->is_drawing_fold_gutter());
code_edit->set_draw_fold_gutter(true);
CHECK(code_edit->is_drawing_fold_gutter());
}
}
memdelete(code_edit);
}
TEST_CASE("[SceneTree][CodeEdit] delimiters") {
CodeEdit *code_edit = memnew(CodeEdit);
SceneTree::get_singleton()->get_root()->add_child(code_edit);
code_edit->grab_focus();
const Point2 OUTSIDE_DELIMETER = Point2(-1, -1);
code_edit->clear_string_delimiters();
code_edit->clear_comment_delimiters();
SUBCASE("[CodeEdit] add and remove delimiters") {
SUBCASE("[CodeEdit] add and remove string delimiters") {
/* Add a delimiter.*/
code_edit->add_string_delimiter("\"", "\"", false);
CHECK(code_edit->has_string_delimiter("\""));
CHECK(code_edit->get_string_delimiters().size() == 1);
ERR_PRINT_OFF;
/* Adding a duplicate start key is not allowed. */
code_edit->add_string_delimiter("\"", "\'", false);
CHECK(code_edit->get_string_delimiters().size() == 1);
/* Adding a duplicate end key is allowed. */
code_edit->add_string_delimiter("'", "\"", false);
CHECK(code_edit->has_string_delimiter("'"));
CHECK(code_edit->get_string_delimiters().size() == 2);
/* Both start and end keys have to be symbols. */
code_edit->add_string_delimiter("f", "\"", false);
CHECK_FALSE(code_edit->has_string_delimiter("f"));
CHECK(code_edit->get_string_delimiters().size() == 2);
code_edit->add_string_delimiter("f", "\"", false);
CHECK_FALSE(code_edit->has_string_delimiter("f"));
CHECK(code_edit->get_string_delimiters().size() == 2);
code_edit->add_string_delimiter("@", "f", false);
CHECK_FALSE(code_edit->has_string_delimiter("@"));
CHECK(code_edit->get_string_delimiters().size() == 2);
code_edit->add_string_delimiter("f", "f", false);
CHECK_FALSE(code_edit->has_string_delimiter("f"));
CHECK(code_edit->get_string_delimiters().size() == 2);
/* Blank start keys are not allowed */
code_edit->add_string_delimiter("", "#", false);
CHECK_FALSE(code_edit->has_string_delimiter("#"));
CHECK(code_edit->get_string_delimiters().size() == 2);
ERR_PRINT_ON;
/* Blank end keys are allowed. */
code_edit->add_string_delimiter("#", "", false);
CHECK(code_edit->has_string_delimiter("#"));
CHECK(code_edit->get_string_delimiters().size() == 3);
/* Remove a delimiter. */
code_edit->remove_string_delimiter("#");
CHECK_FALSE(code_edit->has_string_delimiter("#"));
CHECK(code_edit->get_string_delimiters().size() == 2);
/* Set should override existing, and test multiline */
TypedArray<String> delimiters;
delimiters.push_back("^^ ^^");
code_edit->set_string_delimiters(delimiters);
CHECK_FALSE(code_edit->has_string_delimiter("\""));
CHECK(code_edit->has_string_delimiter("^^"));
CHECK(code_edit->get_string_delimiters().size() == 1);
/* clear should remove all. */
code_edit->clear_string_delimiters();
CHECK_FALSE(code_edit->has_string_delimiter("^^"));
CHECK(code_edit->get_string_delimiters().size() == 0);
}
SUBCASE("[CodeEdit] add and remove comment delimiters") {
/* Add a delimiter.*/
code_edit->add_comment_delimiter("\"", "\"", false);
CHECK(code_edit->has_comment_delimiter("\""));
CHECK(code_edit->get_comment_delimiters().size() == 1);
ERR_PRINT_OFF;
/* Adding a duplicate start key is not allowed. */
code_edit->add_comment_delimiter("\"", "\'", false);
CHECK(code_edit->get_comment_delimiters().size() == 1);
/* Adding a duplicate end key is allowed. */
code_edit->add_comment_delimiter("'", "\"", false);
CHECK(code_edit->has_comment_delimiter("'"));
CHECK(code_edit->get_comment_delimiters().size() == 2);
/* Both start and end keys have to be symbols. */
code_edit->add_comment_delimiter("f", "\"", false);
CHECK_FALSE(code_edit->has_comment_delimiter("f"));
CHECK(code_edit->get_comment_delimiters().size() == 2);
code_edit->add_comment_delimiter("f", "\"", false);
CHECK_FALSE(code_edit->has_comment_delimiter("f"));
CHECK(code_edit->get_comment_delimiters().size() == 2);
code_edit->add_comment_delimiter("@", "f", false);
CHECK_FALSE(code_edit->has_comment_delimiter("@"));
CHECK(code_edit->get_comment_delimiters().size() == 2);
code_edit->add_comment_delimiter("f", "f", false);
CHECK_FALSE(code_edit->has_comment_delimiter("f"));
CHECK(code_edit->get_comment_delimiters().size() == 2);
/* Blank start keys are not allowed. */
code_edit->add_comment_delimiter("", "#", false);
CHECK_FALSE(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 2);
ERR_PRINT_ON;
/* Blank end keys are allowed. */
code_edit->add_comment_delimiter("#", "", false);
CHECK(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 3);
/* Remove a delimiter. */
code_edit->remove_comment_delimiter("#");
CHECK_FALSE(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 2);
/* Set should override existing, and test multiline. */
TypedArray<String> delimiters;
delimiters.push_back("^^ ^^");
code_edit->set_comment_delimiters(delimiters);
CHECK_FALSE(code_edit->has_comment_delimiter("\""));
CHECK(code_edit->has_comment_delimiter("^^"));
CHECK(code_edit->get_comment_delimiters().size() == 1);
/* clear should remove all. */
code_edit->clear_comment_delimiters();
CHECK_FALSE(code_edit->has_comment_delimiter("^^"));
CHECK(code_edit->get_comment_delimiters().size() == 0);
}
SUBCASE("[CodeEdit] add and remove mixed delimiters") {
code_edit->add_comment_delimiter("#", "", false);
CHECK(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 1);
ERR_PRINT_OFF;
/* Disallow adding a string with the same start key as comment. */
code_edit->add_string_delimiter("#", "", false);
CHECK_FALSE(code_edit->has_string_delimiter("#"));
CHECK(code_edit->get_string_delimiters().size() == 0);
code_edit->add_string_delimiter("\"", "\"", false);
CHECK(code_edit->has_string_delimiter("\""));
CHECK(code_edit->get_comment_delimiters().size() == 1);
/* Disallow adding a comment with the same start key as string. */
code_edit->add_comment_delimiter("\"", "", false);
CHECK_FALSE(code_edit->has_comment_delimiter("\""));
CHECK(code_edit->get_comment_delimiters().size() == 1);
ERR_PRINT_ON;
/* Cannot remove string with remove comment. */
code_edit->remove_comment_delimiter("\"");
CHECK(code_edit->has_string_delimiter("\""));
CHECK(code_edit->get_string_delimiters().size() == 1);
/* Cannot remove comment with remove string. */
code_edit->remove_string_delimiter("#");
CHECK(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 1);
/* Clear comments leave strings. */
code_edit->clear_comment_delimiters();
CHECK(code_edit->has_string_delimiter("\""));
CHECK(code_edit->get_string_delimiters().size() == 1);
/* Clear string leave comments. */
code_edit->add_comment_delimiter("#", "", false);
CHECK(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 1);
code_edit->clear_string_delimiters();
CHECK(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 1);
}
}
SUBCASE("[CodeEdit] single line delimiters") {
SUBCASE("[CodeEdit] single line string delimiters") {
/* Blank end key should set lineonly to true. */
code_edit->add_string_delimiter("#", "", false);
CHECK(code_edit->has_string_delimiter("#"));
CHECK(code_edit->get_string_delimiters().size() == 1);
/* Insert line above, line with string then line below. */
code_edit->insert_text_at_caret(" \n#\n ");
/* Check line above is not in string. */
CHECK(code_edit->is_in_string(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in string. */
CHECK(code_edit->is_in_string(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column after start key is in string and start / end positions are correct. */
CHECK(code_edit->is_in_string(1, 1) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 1) == Point2(1, 1));
CHECK(code_edit->get_delimiter_end_position(1, 1) == Point2(2, 1));
/* Check line after is not in string. */
CHECK(code_edit->is_in_string(2, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(2, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(2, 1) == OUTSIDE_DELIMETER);
/* Check region metadata. */
int idx = code_edit->is_in_string(1, 1);
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "");
/* Check nested strings are handled correctly. */
code_edit->set_text(" \n# # \n ");
/* Check line above is not in string. */
CHECK(code_edit->is_in_string(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before first start key is not in string. */
CHECK(code_edit->is_in_string(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column after the first start key is in string and start / end positions are correct. */
CHECK(code_edit->is_in_string(1, 1) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 1) == Point2(1, 1));
CHECK(code_edit->get_delimiter_end_position(1, 1) == Point2(6, 1));
/* Check column after the second start key returns data for the first. */
CHECK(code_edit->is_in_string(1, 5) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 5) == Point2(1, 1));
CHECK(code_edit->get_delimiter_end_position(1, 5) == Point2(6, 1));
/* Check line after is not in string. */
CHECK(code_edit->is_in_string(2, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(2, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(2, 1) == OUTSIDE_DELIMETER);
/* Check is in string with no column returns true if entire line is comment excluding whitespace. */
code_edit->set_text(" \n # # \n ");
CHECK(code_edit->is_in_string(1) != -1);
code_edit->set_text(" \n text # # \n ");
CHECK(code_edit->is_in_string(1) == -1);
/* Removing delimiter should update. */
code_edit->set_text(" \n # # \n ");
code_edit->remove_string_delimiter("#");
CHECK_FALSE(code_edit->has_string_delimiter("$"));
CHECK(code_edit->get_string_delimiters().size() == 0);
CHECK(code_edit->is_in_string(1) == -1);
/* Adding and clear should update. */
code_edit->add_string_delimiter("#", "", false);
CHECK(code_edit->has_string_delimiter("#"));
CHECK(code_edit->get_string_delimiters().size() == 1);
CHECK(code_edit->is_in_string(1) != -1);
code_edit->clear_string_delimiters();
CHECK_FALSE(code_edit->has_string_delimiter("$"));
CHECK(code_edit->get_string_delimiters().size() == 0);
CHECK(code_edit->is_in_string(1) == -1);
}
SUBCASE("[CodeEdit] single line comment delimiters") {
/* Blank end key should set lineonly to true. */
code_edit->add_comment_delimiter("#", "", false);
CHECK(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 1);
/* Insert line above, line with comment then line below. */
code_edit->insert_text_at_caret(" \n#\n ");
/* Check line above is not in comment. */
CHECK(code_edit->is_in_comment(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in comment. */
CHECK(code_edit->is_in_comment(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column after start key is in comment and start / end positions are correct. */
CHECK(code_edit->is_in_comment(1, 1) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 1) == Point2(1, 1));
CHECK(code_edit->get_delimiter_end_position(1, 1) == Point2(2, 1));
/* Check line after is not in comment. */
CHECK(code_edit->is_in_comment(2, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(2, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(2, 1) == OUTSIDE_DELIMETER);
/* Check region metadata. */
int idx = code_edit->is_in_comment(1, 1);
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "");
/* Check nested comments are handled correctly. */
code_edit->set_text(" \n# # \n ");
/* Check line above is not in comment. */
CHECK(code_edit->is_in_comment(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before first start key is not in comment. */
CHECK(code_edit->is_in_comment(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column after the first start key is in comment and start / end positions are correct. */
CHECK(code_edit->is_in_comment(1, 1) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 1) == Point2(1, 1));
CHECK(code_edit->get_delimiter_end_position(1, 1) == Point2(6, 1));
/* Check column after the second start key returns data for the first. */
CHECK(code_edit->is_in_comment(1, 5) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 5) == Point2(1, 1));
CHECK(code_edit->get_delimiter_end_position(1, 5) == Point2(6, 1));
/* Check line after is not in comment. */
CHECK(code_edit->is_in_comment(2, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(2, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(2, 1) == OUTSIDE_DELIMETER);
/* Check is in comment with no column returns true if entire line is comment excluding whitespace. */
code_edit->set_text(" \n # # \n ");
CHECK(code_edit->is_in_comment(1) != -1);
code_edit->set_text(" \n text # # \n ");
CHECK(code_edit->is_in_comment(1) == -1);
/* Removing delimiter should update. */
code_edit->set_text(" \n # # \n ");
code_edit->remove_comment_delimiter("#");
CHECK_FALSE(code_edit->has_comment_delimiter("$"));
CHECK(code_edit->get_comment_delimiters().size() == 0);
CHECK(code_edit->is_in_comment(1) == -1);
/* Adding and clear should update. */
code_edit->add_comment_delimiter("#", "", false);
CHECK(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 1);
CHECK(code_edit->is_in_comment(1) != -1);
code_edit->clear_comment_delimiters();
CHECK_FALSE(code_edit->has_comment_delimiter("$"));
CHECK(code_edit->get_comment_delimiters().size() == 0);
CHECK(code_edit->is_in_comment(1) == -1);
}
SUBCASE("[CodeEdit] single line mixed delimiters") {
/* Blank end key should set lineonly to true. */
/* Add string delimiter. */
code_edit->add_string_delimiter("&", "", false);
CHECK(code_edit->has_string_delimiter("&"));
CHECK(code_edit->get_string_delimiters().size() == 1);
/* Add comment delimiter. */
code_edit->add_comment_delimiter("#", "", false);
CHECK(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 1);
/* Nest a string delimiter inside a comment. */
code_edit->set_text(" \n# & \n ");
/* Check line above is not in comment. */
CHECK(code_edit->is_in_comment(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before first start key is not in comment. */
CHECK(code_edit->is_in_comment(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column after the first start key is in comment and start / end positions are correct. */
CHECK(code_edit->is_in_comment(1, 1) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 1) == Point2(1, 1));
CHECK(code_edit->get_delimiter_end_position(1, 1) == Point2(6, 1));
/* Check column after the second start key returns data for the first, and does not state string. */
CHECK(code_edit->is_in_comment(1, 5) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 5) == Point2(1, 1));
CHECK(code_edit->get_delimiter_end_position(1, 5) == Point2(6, 1));
CHECK(code_edit->is_in_string(1, 5) == -1);
/* Check line after is not in comment. */
CHECK(code_edit->is_in_comment(2, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(2, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(2, 1) == OUTSIDE_DELIMETER);
/* Remove the comment delimiter. */
code_edit->remove_comment_delimiter("#");
CHECK_FALSE(code_edit->has_comment_delimiter("$"));
CHECK(code_edit->get_comment_delimiters().size() == 0);
/* The "first" comment region is no longer valid. */
CHECK(code_edit->is_in_comment(1, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 1) == OUTSIDE_DELIMETER);
/* The "second" region as string is now valid. */
CHECK(code_edit->is_in_string(1, 5) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 5) == Point2(4, 1));
CHECK(code_edit->get_delimiter_end_position(1, 5) == Point2(6, 1));
}
}
SUBCASE("[CodeEdit] multiline delimiters") {
SUBCASE("[CodeEdit] multiline string delimiters") {
code_edit->clear_string_delimiters();
code_edit->clear_comment_delimiters();
/* Add string delimiter. */
code_edit->add_string_delimiter("#", "#", false);
CHECK(code_edit->has_string_delimiter("#"));
CHECK(code_edit->get_string_delimiters().size() == 1);
/* First test over a single line. */
code_edit->set_text(" \n # # \n ");
/* Check line above is not in string. */
CHECK(code_edit->is_in_string(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in string. */
CHECK(code_edit->is_in_string(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column before closing delimiter is in string. */
CHECK(code_edit->is_in_string(1, 2) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(5, 1));
/* Check column after end key is not in string. */
CHECK(code_edit->is_in_string(1, 6) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 6) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 6) == OUTSIDE_DELIMETER);
/* Check line after is not in string. */
CHECK(code_edit->is_in_string(2, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(2, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(2, 1) == OUTSIDE_DELIMETER);
/* Check the region metadata. */
int idx = code_edit->is_in_string(1, 2);
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "#");
/* Next test over a multiple blank lines. */
code_edit->set_text(" \n # \n\n # \n ");
/* Check line above is not in string. */
CHECK(code_edit->is_in_string(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in string. */
CHECK(code_edit->is_in_string(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column just after start key is in string. */
CHECK(code_edit->is_in_string(1, 2) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(2, 3));
/* Check blank middle line. */
CHECK(code_edit->is_in_string(2, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(2, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(2, 0) == Point2(2, 3));
/* Check column just before end key is in string. */
CHECK(code_edit->is_in_string(3, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(3, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(3, 0) == Point2(2, 3));
/* Check column after end key is not in string. */
CHECK(code_edit->is_in_string(3, 3) == -1);
CHECK(code_edit->get_delimiter_start_position(3, 3) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(3, 3) == OUTSIDE_DELIMETER);
/* Check line after is not in string. */
CHECK(code_edit->is_in_string(4, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(4, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(4, 1) == OUTSIDE_DELIMETER);
/* Next test over a multiple non-blank lines. */
code_edit->set_text(" \n # \n \n # \n ");
/* Check line above is not in string. */
CHECK(code_edit->is_in_string(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in string. */
CHECK(code_edit->is_in_string(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column just after start key is in string. */
CHECK(code_edit->is_in_string(1, 2) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(2, 3));
/* Check middle line. */
CHECK(code_edit->is_in_string(2, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(2, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(2, 0) == Point2(2, 3));
/* Check column just before end key is in string. */
CHECK(code_edit->is_in_string(3, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(3, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(3, 0) == Point2(2, 3));
/* Check column after end key is not in string. */
CHECK(code_edit->is_in_string(3, 3) == -1);
CHECK(code_edit->get_delimiter_start_position(3, 3) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(3, 3) == OUTSIDE_DELIMETER);
/* Check line after is not in string. */
CHECK(code_edit->is_in_string(4, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(4, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(4, 1) == OUTSIDE_DELIMETER);
/* check the region metadata. */
idx = code_edit->is_in_string(1, 2);
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "#");
/* Next test nested strings. */
code_edit->add_string_delimiter("^", "^", false);
CHECK(code_edit->has_string_delimiter("^"));
CHECK(code_edit->get_string_delimiters().size() == 2);
code_edit->set_text(" \n # ^\n \n^ # \n ");
/* Check line above is not in string. */
CHECK(code_edit->is_in_string(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in string. */
CHECK(code_edit->is_in_string(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column just after start key is in string. */
CHECK(code_edit->is_in_string(1, 2) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(3, 3));
/* Check middle line. */
CHECK(code_edit->is_in_string(2, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(2, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(2, 0) == Point2(3, 3));
/* Check column just before end key is in string. */
CHECK(code_edit->is_in_string(3, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(3, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(3, 0) == Point2(3, 3));
/* Check column after end key is not in string. */
CHECK(code_edit->is_in_string(3, 3) == -1);
CHECK(code_edit->get_delimiter_start_position(3, 3) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(3, 3) == OUTSIDE_DELIMETER);
/* Check line after is not in string. */
CHECK(code_edit->is_in_string(4, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(4, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(4, 1) == OUTSIDE_DELIMETER);
/* check the region metadata. */
idx = code_edit->is_in_string(1, 2);
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "#");
/* Next test no end key. */
code_edit->set_text(" \n # \n ");
/* check the region metadata. */
idx = code_edit->is_in_string(1, 2);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(-1, -1));
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "#");
/* Check is in string with no column returns true if entire line is string excluding whitespace. */
code_edit->set_text(" \n # \n\n #\n ");
CHECK(code_edit->is_in_string(1) != -1);
CHECK(code_edit->is_in_string(2) != -1);
CHECK(code_edit->is_in_string(3) != -1);
code_edit->set_text(" \n test # \n\n # test \n ");
CHECK(code_edit->is_in_string(1) == -1);
CHECK(code_edit->is_in_string(2) != -1);
CHECK(code_edit->is_in_string(3) == -1);
/* Next check updating the delimiter cache while typing. */
code_edit->set_text("\n\n");
code_edit->set_caret_line(0);
code_edit->set_caret_column(0);
CHECK(code_edit->is_in_string(0) == -1);
CHECK(code_edit->is_in_string(1) == -1);
code_edit->insert_text_at_caret("#");
CHECK(code_edit->is_in_string(0) != -1);
CHECK(code_edit->is_in_string(1) != -1);
code_edit->insert_text_at_caret("#");
CHECK(code_edit->is_in_string(0) != -1);
CHECK(code_edit->is_in_string(1) == -1);
}
SUBCASE("[CodeEdit] multiline comment delimiters") {
/* Add comment delimiter. */
code_edit->add_comment_delimiter("#", "#", false);
CHECK(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 1);
/* First test over a single line. */
code_edit->set_text(" \n # # \n ");
/* Check line above is not in comment. */
CHECK(code_edit->is_in_comment(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in comment. */
CHECK(code_edit->is_in_comment(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column before closing delimiter is in comment. */
CHECK(code_edit->is_in_comment(1, 2) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(5, 1));
/* Check column after end key is not in comment. */
CHECK(code_edit->is_in_comment(1, 6) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 6) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 6) == OUTSIDE_DELIMETER);
/* Check line after is not in comment. */
CHECK(code_edit->is_in_comment(2, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(2, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(2, 1) == OUTSIDE_DELIMETER);
/* Check the region metadata. */
int idx = code_edit->is_in_comment(1, 2);
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "#");
/* Next test over a multiple blank lines. */
code_edit->set_text(" \n # \n\n # \n ");
/* Check line above is not in comment. */
CHECK(code_edit->is_in_comment(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in comment. */
CHECK(code_edit->is_in_comment(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column just after start key is in comment. */
CHECK(code_edit->is_in_comment(1, 2) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(2, 3));
/* Check blank middle line. */
CHECK(code_edit->is_in_comment(2, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(2, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(2, 0) == Point2(2, 3));
/* Check column just before end key is in comment. */
CHECK(code_edit->is_in_comment(3, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(3, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(3, 0) == Point2(2, 3));
/* Check column after end key is not in comment. */
CHECK(code_edit->is_in_comment(3, 3) == -1);
CHECK(code_edit->get_delimiter_start_position(3, 3) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(3, 3) == OUTSIDE_DELIMETER);
/* Check line after is not in comment. */
CHECK(code_edit->is_in_comment(4, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(4, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(4, 1) == OUTSIDE_DELIMETER);
/* Next test over a multiple non-blank lines. */
code_edit->set_text(" \n # \n \n # \n ");
/* Check line above is not in comment. */
CHECK(code_edit->is_in_comment(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in comment. */
CHECK(code_edit->is_in_comment(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column just after start key is in comment. */
CHECK(code_edit->is_in_comment(1, 2) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(2, 3));
/* Check middle line. */
CHECK(code_edit->is_in_comment(2, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(2, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(2, 0) == Point2(2, 3));
/* Check column just before end key is in comment. */
CHECK(code_edit->is_in_comment(3, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(3, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(3, 0) == Point2(2, 3));
/* Check column after end key is not in comment. */
CHECK(code_edit->is_in_comment(3, 3) == -1);
CHECK(code_edit->get_delimiter_start_position(3, 3) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(3, 3) == OUTSIDE_DELIMETER);
/* Check line after is not in comment. */
CHECK(code_edit->is_in_comment(4, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(4, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(4, 1) == OUTSIDE_DELIMETER);
/* check the region metadata. */
idx = code_edit->is_in_comment(1, 2);
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "#");
/* Next test nested comments. */
code_edit->add_comment_delimiter("^", "^", false);
CHECK(code_edit->has_comment_delimiter("^"));
CHECK(code_edit->get_comment_delimiters().size() == 2);
code_edit->set_text(" \n # ^\n \n^ # \n ");
/* Check line above is not in comment. */
CHECK(code_edit->is_in_comment(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in comment. */
CHECK(code_edit->is_in_comment(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column just after start key is in comment. */
CHECK(code_edit->is_in_comment(1, 2) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(3, 3));
/* Check middle line. */
CHECK(code_edit->is_in_comment(2, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(2, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(2, 0) == Point2(3, 3));
/* Check column just before end key is in comment. */
CHECK(code_edit->is_in_comment(3, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(3, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(3, 0) == Point2(3, 3));
/* Check column after end key is not in comment. */
CHECK(code_edit->is_in_comment(3, 3) == -1);
CHECK(code_edit->get_delimiter_start_position(3, 3) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(3, 3) == OUTSIDE_DELIMETER);
/* Check line after is not in comment. */
CHECK(code_edit->is_in_comment(4, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(4, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(4, 1) == OUTSIDE_DELIMETER);
/* check the region metadata. */
idx = code_edit->is_in_comment(1, 2);
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "#");
/* Next test no end key. */
code_edit->set_text(" \n # \n ");
/* check the region metadata. */
idx = code_edit->is_in_comment(1, 2);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(-1, -1));
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "#");
/* Check is in comment with no column returns true if entire line is comment excluding whitespace. */
code_edit->set_text(" \n # \n\n #\n ");
CHECK(code_edit->is_in_comment(1) != -1);
CHECK(code_edit->is_in_comment(2) != -1);
CHECK(code_edit->is_in_comment(3) != -1);
code_edit->set_text(" \n test # \n\n # test \n ");
CHECK(code_edit->is_in_comment(1) == -1);
CHECK(code_edit->is_in_comment(2) != -1);
CHECK(code_edit->is_in_comment(3) == -1);
/* Next check updating the delimiter cache while typing. */
code_edit->set_text("\n\n");
code_edit->set_caret_line(0);
code_edit->set_caret_column(0);
CHECK(code_edit->is_in_comment(0) == -1);
CHECK(code_edit->is_in_comment(1) == -1);
code_edit->insert_text_at_caret("#");
CHECK(code_edit->is_in_comment(0) != -1);
CHECK(code_edit->is_in_comment(1) != -1);
code_edit->insert_text_at_caret("#");
CHECK(code_edit->is_in_comment(0) != -1);
CHECK(code_edit->is_in_comment(1) == -1);
}
SUBCASE("[CodeEdit] multiline mixed delimiters") {
/* Add comment delimiter. */
code_edit->add_comment_delimiter("#", "#", false);
CHECK(code_edit->has_comment_delimiter("#"));
CHECK(code_edit->get_comment_delimiters().size() == 1);
/* Add string delimiter. */
code_edit->add_string_delimiter("^", "^", false);
CHECK(code_edit->has_string_delimiter("^"));
CHECK(code_edit->get_string_delimiters().size() == 1);
/* Nest a string inside a comment. */
code_edit->set_text(" \n # ^\n \n^ # \n ");
/* Check line above is not in comment. */
CHECK(code_edit->is_in_comment(0, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(0, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(0, 1) == OUTSIDE_DELIMETER);
/* Check column before start key is not in comment. */
CHECK(code_edit->is_in_comment(1, 0) == -1);
CHECK(code_edit->get_delimiter_start_position(1, 0) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(1, 0) == OUTSIDE_DELIMETER);
/* Check column just after start key is in comment. */
CHECK(code_edit->is_in_comment(1, 2) != -1);
CHECK(code_edit->get_delimiter_start_position(1, 2) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(1, 2) == Point2(3, 3));
/* Check middle line. */
CHECK(code_edit->is_in_comment(2, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(2, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(2, 0) == Point2(3, 3));
/* Check column just before end key is in comment. */
CHECK(code_edit->is_in_comment(3, 0) != -1);
CHECK(code_edit->get_delimiter_start_position(3, 0) == Point2(2, 1));
CHECK(code_edit->get_delimiter_end_position(3, 0) == Point2(3, 3));
/* Check column after end key is not in comment. */
CHECK(code_edit->is_in_comment(3, 3) == -1);
CHECK(code_edit->get_delimiter_start_position(3, 3) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(3, 3) == OUTSIDE_DELIMETER);
/* Check line after is not in comment. */
CHECK(code_edit->is_in_comment(4, 1) == -1);
CHECK(code_edit->get_delimiter_start_position(4, 1) == OUTSIDE_DELIMETER);
CHECK(code_edit->get_delimiter_end_position(4, 1) == OUTSIDE_DELIMETER);
/* check the region metadata. */
int idx = code_edit->is_in_comment(1, 2);
CHECK(code_edit->get_delimiter_start_key(idx) == "#");
CHECK(code_edit->get_delimiter_end_key(idx) == "#");
/* Check is in comment with no column returns true as inner delimiter should not be counted. */
CHECK(code_edit->is_in_comment(1) != -1);
CHECK(code_edit->is_in_comment(2) != -1);
CHECK(code_edit->is_in_comment(3) != -1);
}
}
memdelete(code_edit);
}
TEST_CASE("[SceneTree][CodeEdit] indent") {
CodeEdit *code_edit = memnew(CodeEdit);
SceneTree::get_singleton()->get_root()->add_child(code_edit);
code_edit->grab_focus();
SUBCASE("[CodeEdit] indent settings") {
code_edit->set_indent_size(10);
CHECK(code_edit->get_indent_size() == 10);
CHECK(code_edit->get_tab_size() == 10);
code_edit->set_auto_indent_enabled(false);
CHECK_FALSE(code_edit->is_auto_indent_enabled());
code_edit->set_auto_indent_enabled(true);
CHECK(code_edit->is_auto_indent_enabled());
code_edit->set_indent_using_spaces(false);
CHECK_FALSE(code_edit->is_indent_using_spaces());
code_edit->set_indent_using_spaces(true);
CHECK(code_edit->is_indent_using_spaces());
/* Only the first char is registered. */
TypedArray<String> auto_indent_prefixes;
auto_indent_prefixes.push_back("::");
auto_indent_prefixes.push_back("s");
auto_indent_prefixes.push_back("1");
code_edit->set_auto_indent_prefixes(auto_indent_prefixes);
auto_indent_prefixes = code_edit->get_auto_indent_prefixes();
CHECK(auto_indent_prefixes.has(":"));
CHECK(auto_indent_prefixes.has("s"));
CHECK(auto_indent_prefixes.has("1"));
}
SUBCASE("[CodeEdit] indent tabs") {
code_edit->set_indent_size(4);
code_edit->set_auto_indent_enabled(true);
code_edit->set_indent_using_spaces(false);
/* Do nothing if not editable. */
code_edit->set_editable(false);
code_edit->do_indent();
CHECK(code_edit->get_line(0).is_empty());
code_edit->indent_lines();
CHECK(code_edit->get_line(0).is_empty());
code_edit->set_editable(true);
/* Simple indent. */
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "\t");
/* Check input action. */
SEND_GUI_ACTION("ui_text_indent");
CHECK(code_edit->get_line(0) == "\t\t");
/* Insert in place. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test");
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "test\t");
// Insert in place with multiple carets.
code_edit->set_text("test text");
code_edit->set_caret_column(5);
code_edit->add_caret(0, 7);
code_edit->add_caret(0, 2);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "te\tst \tte\txt");
CHECK(code_edit->get_caret_count() == 3);
CHECK(code_edit->get_caret_column(0) == 7);
CHECK(code_edit->get_caret_column(1) == 10);
CHECK(code_edit->get_caret_column(2) == 3);
code_edit->remove_secondary_carets();
// Indent lines does entire line and works without selection.
code_edit->set_text("");
code_edit->insert_text_at_caret("test");
code_edit->indent_lines();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_caret_column() == 5);
/* Selection does entire line. */
code_edit->set_text("test");
code_edit->select_all();
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 5);
// Selection does entire line, right to left selection.
code_edit->set_text("test");
code_edit->select(0, 4, 0, 0);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 5);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
/* Handles multiple lines. */
code_edit->set_text("test\ntext");
code_edit->select_all();
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_line(1) == "\ttext");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 5);
/* Do not indent line if last col is zero. */
code_edit->set_text("test\ntext");
code_edit->select(0, 0, 1, 0);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_line(1) == "text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
/* Indent even if last column of first line. */
code_edit->set_text("test\ntext");
code_edit->select(0, 4, 1, 0);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_line(1) == "text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 5);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Indent even if last column of first line, reversed.
code_edit->set_text("test\ntext");
code_edit->select(1, 0, 0, 4);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_line(1) == "text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 5);
/* Check selection is adjusted. */
code_edit->set_text("test");
code_edit->select(0, 1, 0, 2);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 2);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 3);
// Indent once with multiple selections.
code_edit->set_text("test");
code_edit->select(0, 1, 0, 2);
code_edit->add_caret(0, 4);
code_edit->select(0, 4, 0, 3, 1);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 0);
CHECK(code_edit->get_selection_origin_column(0) == 2);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 3);
CHECK(code_edit->has_selection(1));
CHECK(code_edit->get_selection_origin_line(1) == 0);
CHECK(code_edit->get_selection_origin_column(1) == 5);
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 4);
}
SUBCASE("[CodeEdit] indent spaces") {
code_edit->set_indent_size(4);
code_edit->set_auto_indent_enabled(true);
code_edit->set_indent_using_spaces(true);
/* Do nothing if not editable. */
code_edit->set_editable(false);
code_edit->do_indent();
CHECK(code_edit->get_line(0).is_empty());
code_edit->indent_lines();
CHECK(code_edit->get_line(0).is_empty());
code_edit->set_editable(true);
/* Simple indent. */
code_edit->do_indent();
CHECK(code_edit->get_line(0) == " ");
/* Check input action. */
SEND_GUI_ACTION("ui_text_indent");
CHECK(code_edit->get_line(0) == " ");
/* Insert in place. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test");
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "test ");
// Insert in place with multiple carets.
code_edit->set_text("test text");
code_edit->set_caret_column(5);
code_edit->add_caret(0, 7);
code_edit->add_caret(0, 2);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == "te st te xt");
CHECK(code_edit->get_caret_count() == 3);
CHECK(code_edit->get_caret_column(0) == 10);
CHECK(code_edit->get_caret_column(1) == 14);
CHECK(code_edit->get_caret_column(2) == 4);
code_edit->remove_secondary_carets();
// Indent lines does entire line and works without selection.
code_edit->set_text("");
code_edit->insert_text_at_caret("test");
code_edit->indent_lines();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_caret_column() == 8);
/* Selection does entire line. */
code_edit->set_text("test");
code_edit->select_all();
code_edit->do_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 8);
// Selection does entire line, right to left selection.
code_edit->set_text("test");
code_edit->select(0, 4, 0, 0);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 8);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
/* single indent only add required spaces. */
code_edit->set_text(" test");
code_edit->select_all();
code_edit->do_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 8);
/* Handles multiple lines. */
code_edit->set_text("test\ntext");
code_edit->select_all();
code_edit->do_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_line(1) == " text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 8);
/* Do not indent line if last col is zero. */
code_edit->set_text("test\ntext");
code_edit->select(0, 0, 1, 0);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_line(1) == "text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
/* Indent even if last column of first line. */
code_edit->set_text("test\ntext");
code_edit->select(0, 4, 1, 0);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_line(1) == "text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 8);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Indent even if last column of first line, right to left selection.
code_edit->set_text("test\ntext");
code_edit->select(1, 0, 0, 4);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_line(1) == "text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 8);
/* Check selection is adjusted. */
code_edit->set_text("test");
code_edit->select(0, 1, 0, 2);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 5);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 6);
// Indent once with multiple selections.
code_edit->set_text("test");
code_edit->select(0, 1, 0, 2);
code_edit->add_caret(0, 4);
code_edit->select(0, 4, 0, 3, 1);
code_edit->do_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 0);
CHECK(code_edit->get_selection_origin_column(0) == 5);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 6);
CHECK(code_edit->has_selection(1));
CHECK(code_edit->get_selection_origin_line(1) == 0);
CHECK(code_edit->get_selection_origin_column(1) == 8);
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 7);
}
SUBCASE("[CodeEdit] unindent tabs") {
code_edit->set_indent_size(4);
code_edit->set_auto_indent_enabled(true);
code_edit->set_indent_using_spaces(false);
/* Do nothing if not editable. */
code_edit->set_text("\t");
code_edit->set_editable(false);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "\t");
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "\t");
code_edit->set_editable(true);
/* Simple unindent. */
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "");
/* Backspace does a simple unindent. */
code_edit->set_text("");
code_edit->insert_text_at_caret("\t");
code_edit->backspace();
CHECK(code_edit->get_line(0) == "");
/* Unindent lines does entire line and works without selection. */
code_edit->set_text("");
code_edit->insert_text_at_caret("\ttest");
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK(code_edit->get_caret_column() == 4);
// Unindent lines once with multiple carets.
code_edit->set_text("\t\ttest");
code_edit->set_caret_column(1);
code_edit->add_caret(0, 3);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_caret_count() == 2);
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 0);
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 2);
code_edit->remove_secondary_carets();
/* Caret on col zero unindent line. */
code_edit->set_text("\t\ttest");
code_edit->set_caret_column(0);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_caret_column() == 0);
/* Check input action. */
code_edit->set_text("\t\ttest");
SEND_GUI_ACTION("ui_text_dedent");
CHECK(code_edit->get_line(0) == "\ttest");
/* Selection does entire line. */
code_edit->set_text("\t\ttest");
code_edit->select_all();
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 5);
// Selection does entire line, right to left selection.
code_edit->set_text("\t\ttest");
code_edit->select(0, 6, 0, 0);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 5);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Handles multiple lines.
code_edit->set_text("\t\ttest\n\t\ttext");
code_edit->select_all();
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_line(1) == "\ttext");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 5);
/* Do not unindent line if last col is zero. */
code_edit->set_text("\ttest\n\ttext");
code_edit->select(0, 0, 1, 0);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK(code_edit->get_line(1) == "\ttext");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Do not unindent line if last col is zero, right to left selection.
code_edit->set_text("\ttest\n\ttext");
code_edit->select(1, 0, 0, 0);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK(code_edit->get_line(1) == "\ttext");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
/* Unindent even if last column of first line. */
code_edit->set_text("\ttest\n\ttext");
code_edit->select(0, 5, 1, 1);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK(code_edit->get_line(1) == "text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 4);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
/* Check selection is adjusted. */
code_edit->set_text("\ttest");
code_edit->select(0, 1, 0, 2);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 1);
// Deselect if only the tab was selected.
code_edit->set_text("\ttest");
code_edit->select(0, 0, 0, 1);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Unindent once with multiple selections.
code_edit->set_text("\t\ttest");
code_edit->select(0, 1, 0, 2);
code_edit->add_caret(0, 4);
code_edit->select(0, 4, 0, 3, 1);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 0);
CHECK(code_edit->get_selection_origin_column(0) == 0);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 1);
CHECK(code_edit->has_selection(1));
CHECK(code_edit->get_selection_origin_line(1) == 0);
CHECK(code_edit->get_selection_origin_column(1) == 3);
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 2);
}
SUBCASE("[CodeEdit] unindent spaces") {
code_edit->set_indent_size(4);
code_edit->set_auto_indent_enabled(true);
code_edit->set_indent_using_spaces(true);
/* Do nothing if not editable. */
code_edit->set_text(" ");
code_edit->set_editable(false);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == " ");
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == " ");
code_edit->set_editable(true);
/* Simple unindent. */
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "");
/* Backspace does a simple unindent. */
code_edit->set_text("");
code_edit->insert_text_at_caret(" ");
code_edit->backspace();
CHECK(code_edit->get_line(0) == "");
/* Backspace with letter. */
code_edit->set_text("");
code_edit->insert_text_at_caret(" a");
code_edit->backspace();
CHECK(code_edit->get_line(0) == " ");
/* Unindent lines does entire line and works without selection. */
code_edit->set_text("");
code_edit->insert_text_at_caret(" test");
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK(code_edit->get_caret_column() == 4);
// Unindent lines once with multiple carets.
code_edit->set_text(" test");
code_edit->set_caret_column(1);
code_edit->add_caret(0, 9);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_caret_count() == 2);
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 0);
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 5);
code_edit->remove_secondary_carets();
/* Caret on col zero unindent line. */
code_edit->set_text(" test");
code_edit->set_caret_column(0);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_caret_column() == 0);
/* Only as far as needed */
code_edit->set_text(" test");
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == " test");
/* Check input action. */
code_edit->set_text(" test");
SEND_GUI_ACTION("ui_text_dedent");
CHECK(code_edit->get_line(0) == " test");
/* Selection does entire line. */
code_edit->set_text(" test");
code_edit->select_all();
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 8);
// Selection does entire line, right to left selection.
code_edit->set_text(" test");
code_edit->select(0, 12, 0, 0);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 8);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Handles multiple lines.
code_edit->set_text(" test\n text");
code_edit->select_all();
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_line(1) == " text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 8);
/* Do not unindent line if last col is zero. */
code_edit->set_text(" test\n text");
code_edit->select(0, 0, 1, 0);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK(code_edit->get_line(1) == " text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Do not unindent line if last col is zero, right to left selection.
code_edit->set_text(" test\n text");
code_edit->select(1, 0, 0, 0);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK(code_edit->get_line(1) == " text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
/* Unindent even if last column of first line. */
code_edit->set_text(" test\n text");
code_edit->select(0, 5, 1, 1);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK(code_edit->get_line(1) == "text");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 1);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
/* Check selection is adjusted. */
code_edit->set_text(" test");
code_edit->select(0, 4, 0, 5);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 1);
// Deselect if only the tab was selected.
code_edit->set_text(" test");
code_edit->select(0, 0, 0, 4);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == "test");
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Unindent once with multiple selections.
code_edit->set_text(" test");
code_edit->select(0, 1, 0, 2);
code_edit->add_caret(0, 4);
code_edit->select(0, 12, 0, 10, 1);
code_edit->unindent_lines();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_caret_count() == 2);
CHECK_FALSE(code_edit->has_selection(0));
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 0);
CHECK(code_edit->has_selection(1));
CHECK(code_edit->get_selection_origin_line(1) == 0);
CHECK(code_edit->get_selection_origin_column(1) == 8);
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 6);
}
SUBCASE("[CodeEdit] auto indent") {
SUBCASE("[CodeEdit] auto indent tabs") {
code_edit->set_indent_size(4);
code_edit->set_auto_indent_enabled(true);
code_edit->set_indent_using_spaces(false);
/* Simple indent on new line. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test:");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test:");
CHECK(code_edit->get_line(1) == "\t");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
/* new blank line should still indent. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test:");
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line(0) == "test:");
CHECK(code_edit->get_line(1) == "\t");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
/* new line above should not indent. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test:");
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line(0) == "");
CHECK(code_edit->get_line(1) == "test:");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
/* Whitespace between symbol and caret is okay. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test: ");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test: ");
CHECK(code_edit->get_line(1) == "\t");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
/* Comment between symbol and caret is okay. */
code_edit->add_comment_delimiter("#", "");
code_edit->set_text("");
code_edit->insert_text_at_caret("test: # comment");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test: # comment");
CHECK(code_edit->get_line(1) == "\t");
code_edit->remove_comment_delimiter("#");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
/* Strings between symbol and caret are not okay. */
code_edit->add_string_delimiter("#", "");
code_edit->set_text("");
code_edit->insert_text_at_caret("test: # string");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test: # string");
CHECK(code_edit->get_line(1) == "");
code_edit->remove_string_delimiter("#");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
/* Non-whitespace prevents auto-indentation. */
code_edit->add_comment_delimiter("#", "");
code_edit->set_text("");
code_edit->insert_text_at_caret("test := 0 # comment");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test := 0 # comment");
CHECK(code_edit->get_line(1) == "");
code_edit->remove_comment_delimiter("#");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
/* Even when there's no comments. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test := 0");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test := 0");
CHECK(code_edit->get_line(1) == "");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Preserve current indentation.
code_edit->set_text("\ttest");
code_edit->set_caret_column(3);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "\tte");
CHECK(code_edit->get_line(1) == "\tst");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
// Preserve current indentation blank.
code_edit->set_text("\ttest");
code_edit->set_caret_column(3);
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_line(1) == "\t");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
// Preserve current indentation above.
code_edit->set_text("\ttest");
code_edit->set_caret_column(3);
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line(0) == "\t");
CHECK(code_edit->get_line(1) == "\ttest");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 1);
// Increase existing indentation.
code_edit->set_text("\ttest:");
code_edit->set_caret_column(6);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "\ttest:");
CHECK(code_edit->get_line(1) == "\t\t");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 2);
// Increase existing indentation blank.
code_edit->set_text("\ttest:");
code_edit->set_caret_column(3);
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line(0) == "\ttest:");
CHECK(code_edit->get_line(1) == "\t\t");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 2);
/* If between brace pairs an extra line is added. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test{}");
code_edit->set_caret_column(5);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test{");
CHECK(code_edit->get_line(1) == "\t");
CHECK(code_edit->get_line(2) == "}");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
/* Except when we are going above. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test{}");
code_edit->set_caret_column(5);
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line(0) == "");
CHECK(code_edit->get_line(1) == "test{}");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
/* or below. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test{}");
code_edit->set_caret_column(5);
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line(0) == "test{}");
CHECK(code_edit->get_line(1) == "");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
}
SUBCASE("[CodeEdit] auto indent spaces") {
code_edit->set_indent_size(4);
code_edit->set_auto_indent_enabled(true);
code_edit->set_indent_using_spaces(true);
/* Simple indent on new line. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test:");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test:");
CHECK(code_edit->get_line(1) == " ");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 4);
/* new blank line should still indent. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test:");
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line(0) == "test:");
CHECK(code_edit->get_line(1) == " ");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 4);
/* new line above should not indent. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test:");
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line(0) == "");
CHECK(code_edit->get_line(1) == "test:");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
/* Whitespace between symbol and caret is okay. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test: ");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test: ");
CHECK(code_edit->get_line(1) == " ");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 4);
/* Comment between symbol and caret is okay. */
code_edit->add_comment_delimiter("#", "");
code_edit->set_text("");
code_edit->insert_text_at_caret("test: # comment");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test: # comment");
CHECK(code_edit->get_line(1) == " ");
code_edit->remove_comment_delimiter("#");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 4);
/* Strings between symbol and caret are not okay. */
code_edit->add_string_delimiter("#", "");
code_edit->set_text("");
code_edit->insert_text_at_caret("test: # string");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test: # string");
CHECK(code_edit->get_line(1) == "");
code_edit->remove_string_delimiter("#");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
/* Non-whitespace prevents auto-indentation. */
code_edit->add_comment_delimiter("#", "");
code_edit->set_text("");
code_edit->insert_text_at_caret("test := 0 # comment");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test := 0 # comment");
CHECK(code_edit->get_line(1) == "");
code_edit->remove_comment_delimiter("#");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
/* Even when there's no comments. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test := 0");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test := 0");
CHECK(code_edit->get_line(1) == "");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Preserve current indentation.
code_edit->set_text(" test");
code_edit->set_caret_column(6);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == " te");
CHECK(code_edit->get_line(1) == " st");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 4);
// Preserve current indentation blank.
code_edit->set_text(" test");
code_edit->set_caret_column(6);
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_line(1) == " ");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 4);
// Preserve current indentation above.
code_edit->set_text(" test");
code_edit->set_caret_column(6);
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line(0) == " ");
CHECK(code_edit->get_line(1) == " test");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 4);
// Increase existing indentation.
code_edit->set_text(" test:");
code_edit->set_caret_column(9);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == " test:");
CHECK(code_edit->get_line(1) == " ");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 8);
// Increase existing indentation blank.
code_edit->set_text(" test:");
code_edit->set_caret_column(9);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == " test:");
CHECK(code_edit->get_line(1) == " ");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 8);
/* If between brace pairs an extra line is added. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test{}");
code_edit->set_caret_column(5);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test{");
CHECK(code_edit->get_line(1) == " ");
CHECK(code_edit->get_line(2) == "}");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 4);
/* Except when we are going above. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test{}");
code_edit->set_caret_column(5);
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line(0) == "");
CHECK(code_edit->get_line(1) == "test{}");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
/* or below. */
code_edit->set_text("");
code_edit->insert_text_at_caret("test{}");
code_edit->set_caret_column(5);
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line(0) == "test{}");
CHECK(code_edit->get_line(1) == "");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
/* If there is something after a colon
and there is a colon in the comment it
should not indent. */
code_edit->add_comment_delimiter("#", "");
code_edit->set_text("");
code_edit->insert_text_at_caret("test:test#:");
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test:test#:");
CHECK(code_edit->get_line(1) == "");
code_edit->remove_comment_delimiter("#");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
}
}
SUBCASE("[CodeEdit] convert indent to tabs") {
code_edit->set_indent_size(4);
code_edit->set_indent_using_spaces(false);
// Only line.
code_edit->set_text(" test");
code_edit->select(0, 9, 0, 8);
code_edit->convert_indent();
CHECK(code_edit->get_line(0) == "\t\ttest");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_column() == 3);
CHECK(code_edit->get_caret_column() == 2);
// First line.
code_edit->set_text(" test\n");
code_edit->select(0, 8, 0, 9);
code_edit->convert_indent();
CHECK(code_edit->get_line(0) == "\t\ttest");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_column() == 2);
CHECK(code_edit->get_caret_column() == 3);
// Middle line.
code_edit->set_text("\n test\n");
code_edit->select(1, 8, 1, 9);
code_edit->convert_indent();
CHECK(code_edit->get_line(1) == "\t\ttest");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_column() == 2);
CHECK(code_edit->get_caret_column() == 3);
// End line.
code_edit->set_text("\n test");
code_edit->select(1, 8, 1, 9);
code_edit->convert_indent();
CHECK(code_edit->get_line(1) == "\t\ttest");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_column() == 2);
CHECK(code_edit->get_caret_column() == 3);
// Within provided range.
code_edit->set_text(" test\n test\n");
code_edit->select(1, 8, 1, 9);
code_edit->convert_indent(1, 1);
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->get_line(1) == "\t\ttest");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_column() == 2);
CHECK(code_edit->get_caret_column() == 3);
}
SUBCASE("[CodeEdit] convert indent to spaces") {
code_edit->set_indent_size(4);
code_edit->set_indent_using_spaces(true);
// Only line.
code_edit->set_text("\t\ttest");
code_edit->select(0, 3, 0, 2);
code_edit->convert_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_column() == 9);
CHECK(code_edit->get_caret_column() == 8);
// First line.
code_edit->set_text("\t\ttest\n");
code_edit->select(0, 2, 0, 3);
code_edit->convert_indent();
CHECK(code_edit->get_line(0) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_column() == 8);
CHECK(code_edit->get_caret_column() == 9);
// Middle line.
code_edit->set_text("\n\t\ttest\n");
code_edit->select(1, 2, 1, 3);
code_edit->convert_indent();
CHECK(code_edit->get_line(1) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_column() == 8);
CHECK(code_edit->get_caret_column() == 9);
// End line.
code_edit->set_text("\n\t\ttest");
code_edit->select(1, 2, 1, 3);
code_edit->convert_indent();
CHECK(code_edit->get_line(1) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_column() == 8);
CHECK(code_edit->get_caret_column() == 9);
// Within provided range.
code_edit->set_text("\ttest\n\t\ttest\n");
code_edit->select(1, 2, 1, 3);
code_edit->convert_indent(1, 1);
CHECK(code_edit->get_line(0) == "\ttest");
CHECK(code_edit->get_line(1) == " test");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_column() == 8);
CHECK(code_edit->get_caret_column() == 9);
// Outside of range.
ERR_PRINT_OFF;
code_edit->convert_indent(0, 4);
code_edit->convert_indent(4, 5);
code_edit->convert_indent(4, 1);
ERR_PRINT_ON;
}
memdelete(code_edit);
}
TEST_CASE("[SceneTree][CodeEdit] folding") {
CodeEdit *code_edit = memnew(CodeEdit);
SceneTree::get_singleton()->get_root()->add_child(code_edit);
code_edit->grab_focus();
code_edit->set_line_folding_enabled(true);
SUBCASE("[CodeEdit] folding settings") {
code_edit->set_line_folding_enabled(true);
CHECK(code_edit->is_line_folding_enabled());
code_edit->set_line_folding_enabled(false);
CHECK_FALSE(code_edit->is_line_folding_enabled());
}
SUBCASE("[CodeEdit] folding") {
// No indent.
code_edit->set_text("line1\nline2\nline3");
for (int i = 0; i < 2; i++) {
CHECK_FALSE(code_edit->can_fold_line(i));
code_edit->fold_line(i);
CHECK_FALSE(code_edit->is_line_folded(i));
}
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Indented lines.
code_edit->set_text("\tline1\n\tline2\n\tline3");
for (int i = 0; i < 2; i++) {
CHECK_FALSE(code_edit->can_fold_line(i));
code_edit->fold_line(i);
CHECK_FALSE(code_edit->is_line_folded(i));
}
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Indent.
code_edit->set_text("line1\n\tline2\nline3");
CHECK(code_edit->can_fold_line(0));
for (int i = 1; i < 2; i++) {
CHECK_FALSE(code_edit->can_fold_line(i));
code_edit->fold_line(i);
CHECK_FALSE(code_edit->is_line_folded(i));
}
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK_FALSE(code_edit->is_line_folded(2));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 2);
// Indent with blank lines.
code_edit->set_text("line1\n\tline2\n\n\nline3");
CHECK(code_edit->can_fold_line(0));
for (int i = 1; i < 2; i++) {
CHECK_FALSE(code_edit->can_fold_line(i));
code_edit->fold_line(i);
CHECK_FALSE(code_edit->is_line_folded(i));
}
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK_FALSE(code_edit->is_line_folded(2));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 2);
// Nested indents.
code_edit->set_text("line1\n\tline2\n\t\tline3\nline4");
CHECK(code_edit->can_fold_line(0));
CHECK(code_edit->can_fold_line(1));
for (int i = 2; i < 3; i++) {
CHECK_FALSE(code_edit->can_fold_line(i));
code_edit->fold_line(i);
CHECK_FALSE(code_edit->is_line_folded(i));
}
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK(code_edit->is_line_folded(1));
CHECK_FALSE(code_edit->is_line_folded(2));
CHECK_FALSE(code_edit->is_line_folded(3));
CHECK(code_edit->get_next_visible_line_offset_from(2, 1) == 2);
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK_FALSE(code_edit->is_line_folded(2));
CHECK_FALSE(code_edit->is_line_folded(3));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 3);
// Check metadata.
CHECK(code_edit->get_folded_lines().size() == 1);
CHECK((int)code_edit->get_folded_lines()[0] == 0);
// Cannot unfold nested.
code_edit->unfold_line(1);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// (un)Fold all / toggle.
code_edit->unfold_line(0);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Check metadata.
CHECK(code_edit->get_folded_lines().size() == 0);
code_edit->fold_all_lines();
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 3);
code_edit->unfold_all_lines();
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
code_edit->toggle_foldable_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 3);
// Can also unfold from hidden line.
code_edit->unfold_line(1);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Blank lines.
code_edit->set_text("line1\n\tline2\n\n\n\ttest\n\nline3");
CHECK(code_edit->can_fold_line(0));
for (int i = 1; i < code_edit->get_line_count(); i++) {
CHECK_FALSE(code_edit->can_fold_line(i));
code_edit->fold_line(i);
CHECK_FALSE(code_edit->is_line_folded(i));
}
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
for (int i = 1; i < code_edit->get_line_count(); i++) {
CHECK_FALSE(code_edit->is_line_folded(i));
}
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 5);
// End of file.
code_edit->set_text("line1\n\tline2");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Comment & string blocks.
// Single line block
code_edit->add_comment_delimiter("#", "", true);
code_edit->set_text("#line1\n#\tline2");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Has to be full line.
code_edit->set_text("test #line1\n#\tline2");
CHECK_FALSE(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
code_edit->set_text("#line1\ntest #\tline2");
CHECK_FALSE(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// String.
code_edit->add_string_delimiter("^", "", true);
code_edit->set_text("^line1\n^\tline2");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Has to be full line.
code_edit->set_text("test ^line1\n^\tline2");
CHECK_FALSE(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
code_edit->set_text("^line1\ntest ^\tline2");
CHECK_FALSE(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Multiline blocks.
code_edit->add_comment_delimiter("&", "&", false);
code_edit->set_text("&line1\n\tline2&\nline3");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 2);
// Multiline comment before last line.
code_edit->set_text("&line1\nline2&\ntest");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(2));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 2);
// Has to be full line.
code_edit->set_text("test &line1\n\tline2&");
CHECK_FALSE(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
code_edit->set_text("&line1\n\tline2& test");
CHECK_FALSE(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Strings.
code_edit->add_string_delimiter("$", "$", false);
code_edit->set_text("$line1\n\tline2$");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Has to be full line.
code_edit->set_text("test $line1\n\tline2$");
CHECK_FALSE(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
code_edit->set_text("$line1\n\tline2$ test");
CHECK_FALSE(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 1);
// Non-indented comments/strings.
// Single line
code_edit->set_text("test\n\tline1\n#line1\n#line2\n\ttest");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 4);
code_edit->set_text("test\n\tline1\n^line1\n^line2\n\ttest");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 4);
// Indent level 0->1, comment after lines
code_edit->set_text("line1\n\tline2\n#test");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 2);
// Indent level 0->1, comment between lines
code_edit->set_text("line1\n#test\n\tline2\nline3");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(2));
code_edit->fold_line(2);
CHECK_FALSE(code_edit->is_line_folded(2));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(2));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 3);
// Indent level 1->2, comment after lines
code_edit->set_text("\tline1\n\t\tline2\n#test");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 2);
// Indent level 1->2, comment between lines
code_edit->set_text("\tline1\n#test\n\t\tline2\nline3");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(2));
code_edit->fold_line(2);
CHECK_FALSE(code_edit->is_line_folded(2));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(2));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 3);
// Multiline
code_edit->set_text("test\n\tline1\n&line1\nline2&\n\ttest");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 4);
code_edit->set_text("test\n\tline1\n$line1\nline2$\n\ttest");
CHECK(code_edit->can_fold_line(0));
CHECK_FALSE(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK_FALSE(code_edit->is_line_folded(1));
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 4);
}
SUBCASE("[CodeEdit] folding carets") {
// Folding a line moves all carets that would be hidden.
code_edit->set_text("test\n\tline1\n\t\tline 2\n");
code_edit->set_caret_line(1);
code_edit->set_caret_column(0);
code_edit->add_caret(1, 3);
code_edit->add_caret(2, 8);
code_edit->add_caret(2, 1);
code_edit->select(2, 0, 2, 1, 3);
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK(code_edit->get_caret_count() == 1);
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 4);
// Undoing an action that puts the caret on a folded line unfolds it.
code_edit->set_text("test\n\tline1");
code_edit->select(1, 1, 1, 2);
code_edit->duplicate_selection();
CHECK(code_edit->get_text() == "test\n\tlline1");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 3);
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 2);
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 4);
code_edit->undo();
CHECK(code_edit->get_text() == "test\n\tline1");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 2);
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 1);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
// Redoing doesn't refold.
code_edit->redo();
CHECK(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 3);
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 2);
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(1));
}
SUBCASE("[CodeEdit] toggle folding carets") {
code_edit->set_text("test\n\tline1\ntest2\n\tline2");
// Fold lines with carets on them.
code_edit->set_caret_line(0);
code_edit->set_caret_column(1);
code_edit->toggle_foldable_lines_at_carets();
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(2));
// Toggle fold on lines with carets.
code_edit->add_caret(2, 0);
code_edit->toggle_foldable_lines_at_carets();
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK(code_edit->is_line_folded(2));
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 1);
CHECK(code_edit->get_caret_line(1) == 2);
CHECK(code_edit->get_caret_column(1) == 0);
// Multiple carets as part of one fold.
code_edit->unfold_all_lines();
code_edit->remove_secondary_carets();
code_edit->set_caret_line(0);
code_edit->set_caret_column(1);
code_edit->add_caret(0, 4);
code_edit->add_caret(1, 2);
code_edit->toggle_foldable_lines_at_carets();
CHECK(code_edit->is_line_folded(0));
CHECK_FALSE(code_edit->is_line_folded(2));
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 1);
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 4);
}
memdelete(code_edit);
}
TEST_CASE("[SceneTree][CodeEdit] region folding") {
CodeEdit *code_edit = memnew(CodeEdit);
SceneTree::get_singleton()->get_root()->add_child(code_edit);
code_edit->grab_focus();
SUBCASE("[CodeEdit] region tags") {
code_edit->set_line_folding_enabled(true);
// Region tag detection.
code_edit->set_text("#region region_name\nline2\n#endregion");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
CHECK(code_edit->is_line_code_region_start(0));
CHECK_FALSE(code_edit->is_line_code_region_start(1));
CHECK_FALSE(code_edit->is_line_code_region_start(2));
CHECK_FALSE(code_edit->is_line_code_region_end(0));
CHECK_FALSE(code_edit->is_line_code_region_end(1));
CHECK(code_edit->is_line_code_region_end(2));
// Region tag customization.
code_edit->set_text("#region region_name\nline2\n#endregion\n#open region_name\nline2\n#close");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
CHECK(code_edit->is_line_code_region_start(0));
CHECK(code_edit->is_line_code_region_end(2));
CHECK_FALSE(code_edit->is_line_code_region_start(3));
CHECK_FALSE(code_edit->is_line_code_region_end(5));
code_edit->set_code_region_tags("open", "close");
CHECK_FALSE(code_edit->is_line_code_region_start(0));
CHECK_FALSE(code_edit->is_line_code_region_end(2));
CHECK(code_edit->is_line_code_region_start(3));
CHECK(code_edit->is_line_code_region_end(5));
code_edit->set_code_region_tags("region", "endregion");
// Setting identical start and end region tags should fail.
CHECK(code_edit->get_code_region_start_tag() == "region");
CHECK(code_edit->get_code_region_end_tag() == "endregion");
ERR_PRINT_OFF;
code_edit->set_code_region_tags("same_tag", "same_tag");
ERR_PRINT_ON;
CHECK(code_edit->get_code_region_start_tag() == "region");
CHECK(code_edit->get_code_region_end_tag() == "endregion");
}
SUBCASE("[CodeEdit] create code region") {
code_edit->set_line_folding_enabled(true);
// Region creation with selection adds start and close region lines. Region name is selected and the region is folded.
code_edit->set_text("line1\nline2\nline3");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->select(1, 0, 1, 4);
code_edit->create_code_region();
CHECK(code_edit->is_line_code_region_start(1));
CHECK(code_edit->is_line_code_region_end(3));
CHECK(code_edit->get_text() == "line1\n#region New Code Region\nline2\n#endregion\nline3");
CHECK(code_edit->get_caret_count() == 1);
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selected_text() == "New Code Region");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 23);
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 8);
CHECK(code_edit->is_line_folded(1));
// Undo region creation. Line get unfolded.
code_edit->undo();
CHECK(code_edit->get_text() == "line1\nline2\nline3");
CHECK(code_edit->get_caret_count() == 1);
CHECK(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 4);
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK_FALSE(code_edit->is_line_folded(1));
// Redo region creation.
code_edit->redo();
CHECK(code_edit->get_text() == "line1\n#region New Code Region\nline2\n#endregion\nline3");
CHECK(code_edit->get_caret_count() == 1);
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selected_text() == "New Code Region");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 23);
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 8);
CHECK_FALSE(code_edit->is_line_folded(1));
// Region creation without any selection has no effect.
code_edit->set_text("line1\nline2\nline3");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->create_code_region();
CHECK(code_edit->get_text() == "line1\nline2\nline3");
// Region creation with multiple selections. Secondary carets are removed and the first region name is selected.
code_edit->set_text("line1\nline2\nline3");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->select(0, 0, 0, 4, 0);
code_edit->add_caret(2, 5);
code_edit->select(2, 0, 2, 5, 1);
code_edit->create_code_region();
CHECK(code_edit->get_text() == "#region New Code Region\nline1\n#endregion\nline2\n#region New Code Region\nline3\n#endregion");
CHECK(code_edit->get_caret_count() == 1);
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selected_text() == "New Code Region");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 23);
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 8);
// Region creation with mixed selection and non-selection carets. Regular carets are ignored.
code_edit->set_text("line1\nline2\nline3");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->select(0, 0, 0, 4, 0);
code_edit->add_caret(2, 5);
code_edit->create_code_region();
CHECK(code_edit->get_text() == "#region New Code Region\nline1\n#endregion\nline2\nline3");
CHECK(code_edit->get_caret_count() == 1);
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selected_text() == "New Code Region");
// Two selections on the same line create only one region.
code_edit->set_text("test line1\ntest line2\ntest line3");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->select(0, 0, 1, 2, 0);
code_edit->add_caret(1, 4);
code_edit->select(1, 4, 2, 5, 1);
code_edit->create_code_region();
CHECK(code_edit->get_text() == "#region New Code Region\ntest line1\ntest line2\ntest line3\n#endregion");
// Region tag with // comment delimiter.
code_edit->set_text("//region region_name\nline2\n//endregion");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("//", "");
CHECK(code_edit->is_line_code_region_start(0));
CHECK(code_edit->is_line_code_region_end(2));
// Creating region with no valid one line comment delimiter has no effect.
code_edit->set_text("line1\nline2\nline3");
code_edit->clear_comment_delimiters();
code_edit->create_code_region();
CHECK(code_edit->get_text() == "line1\nline2\nline3");
code_edit->add_comment_delimiter("/*", "*/");
code_edit->create_code_region();
CHECK(code_edit->get_text() == "line1\nline2\nline3");
}
SUBCASE("[CodeEdit] region comment delimiters") {
code_edit->set_line_folding_enabled(true);
// Choose one line comment delimiter.
code_edit->set_text("//region region_name\nline2\n//endregion");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("/*", "*/");
code_edit->add_comment_delimiter("//", "");
CHECK(code_edit->is_line_code_region_start(0));
CHECK(code_edit->is_line_code_region_end(2));
// Update code region delimiter when removing comment delimiter.
code_edit->set_text("#region region_name\nline2\n#endregion\n//region region_name\nline2\n//endregion");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("//", "");
code_edit->add_comment_delimiter("#", ""); // A shorter delimiter has higher priority.
CHECK(code_edit->is_line_code_region_start(0));
CHECK(code_edit->is_line_code_region_end(2));
CHECK_FALSE(code_edit->is_line_code_region_start(3));
CHECK_FALSE(code_edit->is_line_code_region_end(5));
code_edit->remove_comment_delimiter("#");
CHECK_FALSE(code_edit->is_line_code_region_start(0));
CHECK_FALSE(code_edit->is_line_code_region_end(2));
CHECK(code_edit->is_line_code_region_start(3));
CHECK(code_edit->is_line_code_region_end(5));
// Update code region delimiter when clearing comment delimiters.
code_edit->set_text("//region region_name\nline2\n//endregion");
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("//", "");
CHECK(code_edit->is_line_code_region_start(0));
CHECK(code_edit->is_line_code_region_end(2));
code_edit->clear_comment_delimiters();
CHECK_FALSE(code_edit->is_line_code_region_start(0));
CHECK_FALSE(code_edit->is_line_code_region_end(2));
}
SUBCASE("[CodeEdit] fold region") {
code_edit->set_line_folding_enabled(true);
// Fold region.
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->set_text("#region region_name\nline2\nline3\n#endregion\nvisible line");
CHECK(code_edit->can_fold_line(0));
for (int i = 1; i < 5; i++) {
CHECK_FALSE(code_edit->can_fold_line(i));
}
for (int i = 0; i < 5; i++) {
CHECK_FALSE(code_edit->is_line_folded(i));
}
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 4);
// Region with no end can't be folded.
ERR_PRINT_OFF;
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->set_text("#region region_name\nline2\nline3\n#bad_end_tag\nvisible line");
CHECK_FALSE(code_edit->can_fold_line(0));
ERR_PRINT_ON;
// Bad nested region can't be folded.
ERR_PRINT_OFF;
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->set_text("#region without end\n#region region2\nline3\n#endregion\n#no_end");
CHECK_FALSE(code_edit->can_fold_line(0));
CHECK(code_edit->can_fold_line(1));
ERR_PRINT_ON;
// Nested region folding.
ERR_PRINT_OFF;
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->set_text("#region region1\n#region region2\nline3\n#endregion\n#endregion");
CHECK(code_edit->can_fold_line(0));
CHECK(code_edit->can_fold_line(1));
code_edit->fold_line(1);
CHECK(code_edit->get_next_visible_line_offset_from(2, 1) == 3);
code_edit->fold_line(0);
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 4);
ERR_PRINT_ON;
// Unfolding a line inside a region unfold whole region.
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->set_text("#region region\ninside\nline3\n#endregion\nvisible");
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 4);
code_edit->unfold_line(1);
CHECK_FALSE(code_edit->is_line_folded(0));
// Region start and end tags are ignored if in a string and at the start of the line.
code_edit->clear_comment_delimiters();
code_edit->add_comment_delimiter("#", "");
code_edit->clear_string_delimiters();
code_edit->add_string_delimiter("\"", "\"");
code_edit->set_text("#region region_name1\nline2\n\"\n#region region_name2\n#endregion\n\"\n#endregion\nvisible");
CHECK(code_edit->is_line_code_region_start(0));
CHECK(code_edit->is_line_code_region_end(6));
CHECK(code_edit->can_fold_line(0));
for (int i = 1; i < 7; i++) {
if (i == 2) {
continue;
}
CHECK_FALSE(code_edit->can_fold_line(i));
}
for (int i = 0; i < 7; i++) {
CHECK_FALSE(code_edit->is_line_folded(i));
}
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
CHECK(code_edit->get_next_visible_line_offset_from(1, 1) == 7);
}
memdelete(code_edit);
}
TEST_CASE("[SceneTree][CodeEdit] completion") {
CodeEdit *code_edit = memnew(CodeEdit);
SceneTree::get_singleton()->get_root()->add_child(code_edit);
code_edit->grab_focus();
SUBCASE("[CodeEdit] auto brace completion") {
code_edit->set_auto_brace_completion_enabled(true);
CHECK(code_edit->is_auto_brace_completion_enabled());
code_edit->set_highlight_matching_braces_enabled(true);
CHECK(code_edit->is_highlight_matching_braces_enabled());
/* Try setters, any length. */
Dictionary auto_brace_completion_pairs;
auto_brace_completion_pairs["["] = "]";
auto_brace_completion_pairs["'"] = "'";
auto_brace_completion_pairs[";"] = "'";
auto_brace_completion_pairs["'''"] = "'''";
code_edit->set_auto_brace_completion_pairs(auto_brace_completion_pairs);
CHECK(code_edit->get_auto_brace_completion_pairs().size() == 4);
CHECK(code_edit->get_auto_brace_completion_pairs()["["] == "]");
CHECK(code_edit->get_auto_brace_completion_pairs()["'"] == "'");
CHECK(code_edit->get_auto_brace_completion_pairs()[";"] == "'");
CHECK(code_edit->get_auto_brace_completion_pairs()["'''"] == "'''");
ERR_PRINT_OFF;
/* No duplicate start keys. */
code_edit->add_auto_brace_completion_pair("[", "]");
CHECK(code_edit->get_auto_brace_completion_pairs().size() == 4);
/* No empty keys. */
code_edit->add_auto_brace_completion_pair("[", "");
CHECK(code_edit->get_auto_brace_completion_pairs().size() == 4);
code_edit->add_auto_brace_completion_pair("", "]");
CHECK(code_edit->get_auto_brace_completion_pairs().size() == 4);
code_edit->add_auto_brace_completion_pair("", "");
CHECK(code_edit->get_auto_brace_completion_pairs().size() == 4);
/* Must be a symbol. */
code_edit->add_auto_brace_completion_pair("a", "]");
CHECK(code_edit->get_auto_brace_completion_pairs().size() == 4);
code_edit->add_auto_brace_completion_pair("[", "a");
CHECK(code_edit->get_auto_brace_completion_pairs().size() == 4);
code_edit->add_auto_brace_completion_pair("a", "a");
CHECK(code_edit->get_auto_brace_completion_pairs().size() == 4);
ERR_PRINT_ON;
/* Check metadata. */
CHECK(code_edit->has_auto_brace_completion_open_key("["));
CHECK(code_edit->has_auto_brace_completion_open_key("'"));
CHECK(code_edit->has_auto_brace_completion_open_key(";"));
CHECK(code_edit->has_auto_brace_completion_open_key("'''"));
CHECK_FALSE(code_edit->has_auto_brace_completion_open_key("("));
CHECK(code_edit->has_auto_brace_completion_close_key("]"));
CHECK(code_edit->has_auto_brace_completion_close_key("'"));
CHECK(code_edit->has_auto_brace_completion_close_key("'''"));
CHECK_FALSE(code_edit->has_auto_brace_completion_close_key(")"));
CHECK(code_edit->get_auto_brace_completion_close_key("[") == "]");
CHECK(code_edit->get_auto_brace_completion_close_key("'") == "'");
CHECK(code_edit->get_auto_brace_completion_close_key(";") == "'");
CHECK(code_edit->get_auto_brace_completion_close_key("'''") == "'''");
CHECK(code_edit->get_auto_brace_completion_close_key("(").is_empty());
/* Check typing inserts closing pair. */
code_edit->clear();
SEND_GUI_KEY_EVENT(Key::BRACKETLEFT);
CHECK(code_edit->get_line(0) == "[]");
/* Should first match and insert smaller key. */
code_edit->clear();
SEND_GUI_KEY_EVENT(Key::APOSTROPHE);
CHECK(code_edit->get_line(0) == "''");
CHECK(code_edit->get_caret_column() == 1);
/* Move out from center, Should match and insert larger key. */
SEND_GUI_ACTION("ui_text_caret_right");
SEND_GUI_KEY_EVENT(Key::APOSTROPHE);
CHECK(code_edit->get_line(0) == "''''''");
CHECK(code_edit->get_caret_column() == 3);
/* Backspace should remove all. */
SEND_GUI_ACTION("ui_text_backspace");
CHECK(code_edit->get_line(0).is_empty());
/* If in between and typing close key should "skip". */
SEND_GUI_KEY_EVENT(Key::BRACKETLEFT);
CHECK(code_edit->get_line(0) == "[]");
CHECK(code_edit->get_caret_column() == 1);
SEND_GUI_KEY_EVENT(Key::BRACKETRIGHT);
CHECK(code_edit->get_line(0) == "[]");
CHECK(code_edit->get_caret_column() == 2);
/* If current is char and inserting a string, do not autocomplete. */
code_edit->clear();
SEND_GUI_KEY_EVENT(Key::A);
SEND_GUI_KEY_EVENT(Key::APOSTROPHE);
CHECK(code_edit->get_line(0) == "A'");
/* If in comment, do not complete. */
code_edit->add_comment_delimiter("#", "");
code_edit->clear();
SEND_GUI_KEY_EVENT(Key::NUMBERSIGN);
SEND_GUI_KEY_EVENT(Key::APOSTROPHE);
CHECK(code_edit->get_line(0) == "#'");
/* If in string, and inserting string do not complete. */
code_edit->clear();
SEND_GUI_KEY_EVENT(Key::APOSTROPHE);
SEND_GUI_KEY_EVENT(Key::QUOTEDBL);
CHECK(code_edit->get_line(0) == "'\"'");
/* Wrap single line selection with brackets */
code_edit->clear();
code_edit->insert_text_at_caret("abc");
code_edit->select_all();
SEND_GUI_KEY_EVENT(Key::BRACKETLEFT);
CHECK(code_edit->get_line(0) == "[abc]");
/* Caret should be after the last character of the single line selection */
CHECK(code_edit->get_caret_column() == 4);
/* Wrap multi line selection with brackets */
code_edit->clear();
code_edit->insert_text_at_caret("abc\nabc");
code_edit->select_all();
SEND_GUI_KEY_EVENT(Key::BRACKETLEFT);
CHECK(code_edit->get_text() == "[abc\nabc]");
/* Caret should be after the last character of the multi line selection */
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 3);
/* If inserted character is not a auto brace completion open key, replace selected text with the inserted character */
code_edit->clear();
code_edit->insert_text_at_caret("abc");
code_edit->select_all();
SEND_GUI_KEY_EVENT(Key::KEY_1);
CHECK(code_edit->get_text() == "1");
/* If potential multichar and single brace completion is matched, it should wrap the single. */
code_edit->clear();
code_edit->insert_text_at_caret("\'\'abc");
code_edit->select(0, 2, 0, 5);
SEND_GUI_KEY_EVENT(Key::APOSTROPHE);
CHECK(code_edit->get_text() == "\'\'\'abc\'");
/* If only the potential multichar brace completion is matched, it does not wrap or complete. */
auto_brace_completion_pairs.erase("\'");
code_edit->set_auto_brace_completion_pairs(auto_brace_completion_pairs);
CHECK_FALSE(code_edit->has_auto_brace_completion_open_key("\'"));
code_edit->clear();
code_edit->insert_text_at_caret("\'\'abc");
code_edit->select(0, 2, 0, 5);
SEND_GUI_KEY_EVENT(Key::APOSTROPHE);
CHECK(code_edit->get_text() == "\'\'\'");
}
SUBCASE("[CodeEdit] autocomplete with brace completion") {
code_edit->set_auto_brace_completion_enabled(true);
CHECK(code_edit->is_auto_brace_completion_enabled());
code_edit->insert_text_at_caret("(te)");
code_edit->set_caret_column(3);
// Full completion.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_FUNCTION, "test()", "test()");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "(test())");
CHECK(code_edit->get_caret_column() == 7);
code_edit->undo();
// With "arg".
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_FUNCTION, "test(", "test(");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "(test())");
CHECK(code_edit->get_caret_column() == 6);
code_edit->undo();
// brace completion disabled
code_edit->set_auto_brace_completion_enabled(false);
// Full completion.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_FUNCTION, "test()", "test()");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "(test())");
CHECK(code_edit->get_caret_column() == 7);
code_edit->undo();
// With "arg".
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_FUNCTION, "test(", "test(");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "(test()");
CHECK(code_edit->get_caret_column() == 6);
// String
code_edit->set_auto_brace_completion_enabled(true);
code_edit->clear();
code_edit->insert_text_at_caret("\"\"");
code_edit->set_caret_column(1);
// Full completion.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_NODE_PATH, "\"test\"", "\"test\"");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "\"test\"");
CHECK(code_edit->get_caret_column() == 6);
code_edit->undo();
// With "arg".
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_NODE_PATH, "\"test", "\"test");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "\"\"test\"");
CHECK(code_edit->get_caret_column() == 7);
code_edit->undo();
// brace completion disabled
code_edit->set_auto_brace_completion_enabled(false);
// Full completion.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_NODE_PATH, "\"test\"", "\"test\"");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "\"test\"");
CHECK(code_edit->get_caret_column() == 6);
code_edit->undo();
// With "arg".
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_NODE_PATH, "\"test", "\"test");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "\"\"test\"");
CHECK(code_edit->get_caret_column() == 7);
code_edit->undo();
}
SUBCASE("[CodeEdit] autocomplete") {
code_edit->set_code_completion_enabled(true);
CHECK(code_edit->is_code_completion_enabled());
/* Set prefixes, single char only, disallow empty. */
TypedArray<String> completion_prefixes;
completion_prefixes.push_back("");
completion_prefixes.push_back(".");
completion_prefixes.push_back(".");
completion_prefixes.push_back(",,");
ERR_PRINT_OFF;
code_edit->set_code_completion_prefixes(completion_prefixes);
ERR_PRINT_ON;
completion_prefixes = code_edit->get_code_completion_prefixes();
CHECK(completion_prefixes.size() == 2);
CHECK(completion_prefixes.has("."));
CHECK(completion_prefixes.has(","));
code_edit->set_text("test\ntest");
CHECK(code_edit->get_text_for_code_completion() == String::chr(0xFFFF) + "test\ntest");
}
SUBCASE("[CodeEdit] autocomplete request") {
SIGNAL_WATCH(code_edit, "code_completion_requested");
code_edit->set_code_completion_enabled(true);
Array signal_args;
signal_args.push_back(Array());
/* Force request. */
code_edit->request_code_completion();
SIGNAL_CHECK_FALSE("code_completion_requested");
code_edit->request_code_completion(true);
SIGNAL_CHECK("code_completion_requested", signal_args);
/* Manual request should force. */
SEND_GUI_ACTION("ui_text_completion_query");
SIGNAL_CHECK("code_completion_requested", signal_args);
/* Insert prefix. */
TypedArray<String> completion_prefixes;
completion_prefixes.push_back(".");
code_edit->set_code_completion_prefixes(completion_prefixes);
code_edit->insert_text_at_caret(".");
code_edit->request_code_completion();
SIGNAL_CHECK("code_completion_requested", signal_args);
/* Should work with space too. */
code_edit->insert_text_at_caret(" ");
code_edit->request_code_completion();
SIGNAL_CHECK("code_completion_requested", signal_args);
/* Should work when complete ends with prefix. */
code_edit->clear();
code_edit->insert_text_at_caret("t");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "test.", "test.");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "test.");
SIGNAL_CHECK("code_completion_requested", signal_args);
SIGNAL_UNWATCH(code_edit, "code_completion_requested");
}
SUBCASE("[CodeEdit] autocomplete completion") {
if (TS->has_feature(TextServer::FEATURE_FONT_DYNAMIC) && TS->has_feature(TextServer::FEATURE_SIMPLE_LAYOUT)) {
CHECK(code_edit->get_code_completion_selected_index() == -1);
code_edit->set_code_completion_enabled(true);
CHECK(code_edit->get_code_completion_selected_index() == -1);
code_edit->update_code_completion_options();
code_edit->set_code_completion_selected_index(1);
CHECK(code_edit->get_code_completion_selected_index() == -1);
CHECK(code_edit->get_code_completion_option(0).size() == 0);
CHECK(code_edit->get_code_completion_options().size() == 0);
/* Adding does not update the list. */
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "item_0.", "item_0");
code_edit->set_code_completion_selected_index(1);
CHECK(code_edit->get_code_completion_selected_index() == -1);
CHECK(code_edit->get_code_completion_option(0).size() == 0);
CHECK(code_edit->get_code_completion_options().size() == 0);
/* After update, pending add should not be counted, */
/* also does not work on col 0 */
int before_text_caret_column = code_edit->get_caret_column();
code_edit->insert_text_at_caret("i");
code_edit->update_code_completion_options();
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0.", "item_0", Color(1, 0, 0), Ref<Resource>(), Color(1, 0, 0));
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "item_1.", "item_1");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "item_2.", "item_2");
ERR_PRINT_OFF;
code_edit->set_code_completion_selected_index(1);
ERR_PRINT_ON;
CHECK(code_edit->get_code_completion_selected_index() == 0);
CHECK(code_edit->get_code_completion_option(0).size() == 7);
CHECK(code_edit->get_code_completion_options().size() == 1);
/* Check cancel closes completion. */
SEND_GUI_ACTION("ui_cancel");
CHECK(code_edit->get_code_completion_selected_index() == -1);
code_edit->update_code_completion_options();
CHECK(code_edit->get_code_completion_selected_index() == 0);
code_edit->set_code_completion_selected_index(1);
CHECK(code_edit->get_code_completion_selected_index() == 1);
CHECK(code_edit->get_code_completion_option(0).size() == 7);
CHECK(code_edit->get_code_completion_options().size() == 3);
/* Check data. */
Dictionary option = code_edit->get_code_completion_option(0);
CHECK((int)option["kind"] == (int)CodeEdit::CodeCompletionKind::KIND_CLASS);
CHECK(option["display_text"] == "item_0.");
CHECK(option["insert_text"] == "item_0");
CHECK(option["font_color"] == Color(1, 0, 0));
CHECK(option["icon"] == Ref<Resource>());
CHECK(option["default_value"] == Color(1, 0, 0));
/* Set size for mouse input. */
code_edit->set_size(Size2(100, 100));
/* Test home and end keys close the completion and move the caret */
/* => ui_text_caret_line_start */
code_edit->set_caret_column(before_text_caret_column + 1);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0.", "item_0", Color(1, 0, 0), Ref<Resource>(), Color(1, 0, 0));
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "item_1.", "item_1");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "item_2.", "item_2");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_caret_line_start");
code_edit->update_code_completion_options();
CHECK(code_edit->get_code_completion_selected_index() == -1);
CHECK(code_edit->get_caret_column() == 0);
/* => ui_text_caret_line_end */
code_edit->set_caret_column(before_text_caret_column + 1);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0.", "item_0", Color(1, 0, 0), Ref<Resource>(), Color(1, 0, 0));
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "item_1.", "item_1");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "item_2.", "item_2");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_caret_line_end");
code_edit->update_code_completion_options();
CHECK(code_edit->get_code_completion_selected_index() == -1);
CHECK(code_edit->get_caret_column() == before_text_caret_column + 1);
/* Check input. */
code_edit->set_caret_column(before_text_caret_column + 1);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0.", "item_0", Color(1, 0, 0), Ref<Resource>(), Color(1, 0, 0));
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "item_1.", "item_1");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "item_2.", "item_2");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_page_down");
CHECK(code_edit->get_code_completion_selected_index() == 2);
SEND_GUI_ACTION("ui_page_up");
CHECK(code_edit->get_code_completion_selected_index() == 0);
SEND_GUI_ACTION("ui_up");
CHECK(code_edit->get_code_completion_selected_index() == 2);
SEND_GUI_ACTION("ui_down");
CHECK(code_edit->get_code_completion_selected_index() == 0);
SEND_GUI_KEY_EVENT(Key::T);
CHECK(code_edit->get_code_completion_selected_index() == 0);
SEND_GUI_ACTION("ui_left");
CHECK(code_edit->get_code_completion_selected_index() == 0);
SEND_GUI_ACTION("ui_right");
CHECK(code_edit->get_code_completion_selected_index() == 0);
SEND_GUI_ACTION("ui_text_backspace");
CHECK(code_edit->get_code_completion_selected_index() == 0);
Point2 caret_pos = code_edit->get_caret_draw_pos();
caret_pos.y += code_edit->get_line_height();
SEND_GUI_MOUSE_BUTTON_EVENT(caret_pos, MouseButton::WHEEL_DOWN, 0, Key::NONE);
CHECK(code_edit->get_code_completion_selected_index() == 1);
SEND_GUI_MOUSE_BUTTON_EVENT(caret_pos, MouseButton::WHEEL_UP, 0, Key::NONE);
CHECK(code_edit->get_code_completion_selected_index() == 0);
/* Single click selects. */
caret_pos.y += code_edit->get_line_height() * 2;
SEND_GUI_MOUSE_BUTTON_EVENT(caret_pos, MouseButton::LEFT, MouseButtonMask::LEFT, Key::NONE);
SEND_GUI_MOUSE_BUTTON_RELEASED_EVENT(caret_pos, MouseButton::LEFT, MouseButtonMask::NONE, Key::NONE);
CHECK(code_edit->get_code_completion_selected_index() == 2);
/* Double click inserts. */
SEND_GUI_DOUBLE_CLICK(caret_pos, Key::NONE);
CHECK(code_edit->get_code_completion_selected_index() == -1);
CHECK(code_edit->get_line(0) == "item_2");
code_edit->set_auto_brace_completion_enabled(false);
/* Does nothing in readonly. */
code_edit->undo();
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0.", "item_0");
code_edit->update_code_completion_options();
code_edit->set_editable(false);
code_edit->confirm_code_completion();
code_edit->set_editable(true);
CHECK(code_edit->get_line(0) == "i");
/* Replace */
code_edit->clear();
code_edit->insert_text_at_caret("item_1 test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0.", "item_0");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0 test");
/* Replace string. */
code_edit->clear();
code_edit->insert_text_at_caret("\"item_1 test\"");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0.", "item_0");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "\"item_0\"");
/* Normal replace if no end is given. */
code_edit->clear();
code_edit->insert_text_at_caret("\"item_1 test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0.", "item_0");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "\"item_0\" test");
/* Insert at completion. */
code_edit->clear();
code_edit->insert_text_at_caret("item_1 test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0.", "item_0");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_accept");
CHECK(code_edit->get_line(0) == "item_01 test");
/* Insert at completion with string should have same output. */
code_edit->clear();
code_edit->insert_text_at_caret("\"item_1 test\"");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0.", "item_0");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_accept");
CHECK(code_edit->get_line(0) == "\"item_0\"1 test\"");
/* Merge symbol at end on insert text. */
/* End on completion entry. */
code_edit->clear();
code_edit->insert_text_at_caret("item_1 test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0(", "item_0(");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0( test");
CHECK(code_edit->get_caret_column() == 7);
/* End of text*/
code_edit->clear();
code_edit->insert_text_at_caret("item_1( test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0", "item_0");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0( test");
CHECK(code_edit->get_caret_column() == 6);
/* End of both. */
code_edit->clear();
code_edit->insert_text_at_caret("item_1( test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0(", "item_0(");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0( test");
CHECK(code_edit->get_caret_column() == 7);
/* Full set. */
/* End on completion entry. */
code_edit->clear();
code_edit->insert_text_at_caret("item_1 test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0()", "item_0()");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0() test");
CHECK(code_edit->get_caret_column() == 8);
/* End of text*/
code_edit->clear();
code_edit->insert_text_at_caret("item_1() test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0", "item_0");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0() test");
CHECK(code_edit->get_caret_column() == 6);
/* End of both. */
code_edit->clear();
code_edit->insert_text_at_caret("item_1() test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0()", "item_0()");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0() test");
CHECK(code_edit->get_caret_column() == 8);
/* Autobrace completion. */
code_edit->set_auto_brace_completion_enabled(true);
/* End on completion entry. */
code_edit->clear();
code_edit->insert_text_at_caret("item_1 test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0(", "item_0(");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0() test");
CHECK(code_edit->get_caret_column() == 7);
/* End of text*/
code_edit->clear();
code_edit->insert_text_at_caret("item_1( test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0", "item_0");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0( test");
CHECK(code_edit->get_caret_column() == 6);
/* End of both. */
code_edit->clear();
code_edit->insert_text_at_caret("item_1( test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0(", "item_0(");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0( test");
CHECK(code_edit->get_caret_column() == 7);
/* Full set. */
/* End on completion entry. */
code_edit->clear();
code_edit->insert_text_at_caret("item_1 test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0()", "item_0()");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0() test");
CHECK(code_edit->get_caret_column() == 8);
/* End of text*/
code_edit->clear();
code_edit->insert_text_at_caret("item_1() test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0", "item_0");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0() test");
CHECK(code_edit->get_caret_column() == 6);
/* End of both. */
code_edit->clear();
code_edit->insert_text_at_caret("item_1() test");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_CLASS, "item_0()", "item_0()");
code_edit->update_code_completion_options();
SEND_GUI_ACTION("ui_text_completion_replace");
CHECK(code_edit->get_line(0) == "item_0() test");
CHECK(code_edit->get_caret_column() == 8);
}
}
SUBCASE("[CodeEdit] autocomplete suggestion order") {
/* Prefer less fragmented suggestion. */
code_edit->clear();
code_edit->insert_text_at_caret("te");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "test", "test");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "tset", "tset");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "test");
/* Prefer suggestion starting with the string to complete (matching start). */
code_edit->clear();
code_edit->insert_text_at_caret("te");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "test", "test");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "stest", "stest");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "test");
/* Prefer less fragment over matching start. */
code_edit->clear();
code_edit->insert_text_at_caret("te");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "tset", "tset");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "stest", "stest");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "stest");
/* Prefer good capitalization. */
code_edit->clear();
code_edit->insert_text_at_caret("te");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "test", "test");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "Test", "Test");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "test");
/* Prefer matching start over good capitalization. */
code_edit->clear();
code_edit->insert_text_at_caret("te");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "Test", "Test");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "stest_bis", "test_bis");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "Test");
/* Prefer closer location. */
code_edit->clear();
code_edit->insert_text_at_caret("te");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "test", "test");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "test_bis", "test_bis", Color(1, 1, 1), Ref<Resource>(), Variant::NIL, CodeEdit::LOCATION_LOCAL);
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "test_bis");
/* Prefer good capitalization over location. */
code_edit->clear();
code_edit->insert_text_at_caret("te");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "test", "test");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "Test", "Test", Color(1, 1, 1), Ref<Resource>(), Variant::NIL, CodeEdit::LOCATION_LOCAL);
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "test");
/* Prefer the start of the string to complete being closest to the start of the suggestion (closest to start). */
code_edit->clear();
code_edit->insert_text_at_caret("te");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "stest", "stest");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "sstest", "sstest");
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "stest");
/* Prefer location over closest to start. */
code_edit->clear();
code_edit->insert_text_at_caret("te");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "stest", "stest");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "sstest", "sstest", Color(1, 1, 1), Ref<Resource>(), Variant::NIL, CodeEdit::LOCATION_LOCAL);
code_edit->update_code_completion_options();
code_edit->confirm_code_completion();
CHECK(code_edit->get_line(0) == "sstest");
}
SUBCASE("[CodeEdit] autocomplete currently selected option") {
code_edit->set_code_completion_enabled(true);
REQUIRE(code_edit->is_code_completion_enabled());
// Initially select item 0.
code_edit->insert_text_at_caret("te");
code_edit->set_caret_column(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te1", "te1");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te3", "te3");
code_edit->update_code_completion_options();
CHECK_MESSAGE(code_edit->get_code_completion_selected_index() == 0, "Initially selected item should be 0.");
// After adding later options shouldn't update selection.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te1", "te1");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te3", "te3");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te4", "te4"); // Added te4.
code_edit->update_code_completion_options();
CHECK_MESSAGE(code_edit->get_code_completion_selected_index() == 0, "Adding later options shouldn't update selection.");
code_edit->set_code_completion_selected_index(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te1", "te1");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te3", "te3");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te4", "te4");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te5", "te5"); // Added te5.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te6", "te6"); // Added te6.
code_edit->update_code_completion_options();
CHECK_MESSAGE(code_edit->get_code_completion_selected_index() == 2, "Adding later options shouldn't update selection.");
// Removing elements after selected element shouldn't update selection.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te1", "te1");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te3", "te3");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te4", "te4");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te5", "te5"); // Removed te6.
code_edit->update_code_completion_options();
CHECK_MESSAGE(code_edit->get_code_completion_selected_index() == 2, "Removing elements after selected element shouldn't update selection.");
// Changing elements after selected element shouldn't update selection.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te1", "te1");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te3", "te3");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te4", "te4");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te6", "te6"); // Changed te5->te6.
code_edit->update_code_completion_options();
CHECK_MESSAGE(code_edit->get_code_completion_selected_index() == 2, "Changing elements after selected element shouldn't update selection.");
// Changing elements before selected element should reset selection.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te2", "te2"); // Changed te1->te2.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te3", "te3");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te4", "te4");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te6", "te6");
code_edit->update_code_completion_options();
CHECK_MESSAGE(code_edit->get_code_completion_selected_index() == 0, "Changing elements before selected element should reset selection.");
// Removing elements before selected element should reset selection.
code_edit->set_code_completion_selected_index(2);
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te3", "te3"); // Removed te2.
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te4", "te4");
code_edit->add_code_completion_option(CodeEdit::CodeCompletionKind::KIND_VARIABLE, "te6", "te6");
code_edit->update_code_completion_options();
CHECK_MESSAGE(code_edit->get_code_completion_selected_index() == 0, "Removing elements before selected element should reset selection.");
}
memdelete(code_edit);
}
TEST_CASE("[SceneTree][CodeEdit] symbol lookup") {
CodeEdit *code_edit = memnew(CodeEdit);
SceneTree::get_singleton()->get_root()->add_child(code_edit);
code_edit->grab_focus();
code_edit->set_symbol_lookup_on_click_enabled(true);
CHECK(code_edit->is_symbol_lookup_on_click_enabled());
if (TS->has_feature(TextServer::FEATURE_FONT_DYNAMIC) && TS->has_feature(TextServer::FEATURE_SIMPLE_LAYOUT)) {
/* Set size for mouse input. */
code_edit->set_size(Size2(100, 100));
code_edit->set_text("this is some text");
Point2 caret_pos = code_edit->get_caret_draw_pos();
caret_pos.x += 60;
SEND_GUI_MOUSE_BUTTON_EVENT(caret_pos, MouseButton::NONE, 0, Key::NONE);
CHECK(code_edit->get_text_for_symbol_lookup() == "this is s" + String::chr(0xFFFF) + "ome text");
SIGNAL_WATCH(code_edit, "symbol_validate");
#ifdef MACOS_ENABLED
SEND_GUI_KEY_EVENT(Key::META);
#else
SEND_GUI_KEY_EVENT(Key::CTRL);
#endif
Array signal_args = build_array(build_array("some"));
SIGNAL_CHECK("symbol_validate", signal_args);
SIGNAL_UNWATCH(code_edit, "symbol_validate");
}
memdelete(code_edit);
}
TEST_CASE("[SceneTree][CodeEdit] line length guidelines") {
CodeEdit *code_edit = memnew(CodeEdit);
SceneTree::get_singleton()->get_root()->add_child(code_edit);
code_edit->grab_focus();
TypedArray<int> guide_lines;
code_edit->set_line_length_guidelines(guide_lines);
CHECK(code_edit->get_line_length_guidelines().size() == 0);
guide_lines.push_back(80);
guide_lines.push_back(120);
/* Order should be preserved. */
code_edit->set_line_length_guidelines(guide_lines);
CHECK((int)code_edit->get_line_length_guidelines()[0] == 80);
CHECK((int)code_edit->get_line_length_guidelines()[1] == 120);
memdelete(code_edit);
}
TEST_CASE("[SceneTree][CodeEdit] text manipulation") {
CodeEdit *code_edit = memnew(CodeEdit);
SceneTree::get_singleton()->get_root()->add_child(code_edit);
code_edit->grab_focus();
SUBCASE("[SceneTree][CodeEdit] backspace") {
// Backspace with selection on first line.
code_edit->set_text("test backspace");
code_edit->select(0, 0, 0, 5);
code_edit->backspace();
CHECK(code_edit->get_line(0) == "backspace");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Backspace with selection on first line and caret at the beginning of file.
code_edit->set_text("test backspace");
code_edit->select(0, 5, 0, 0);
code_edit->backspace();
CHECK(code_edit->get_line(0) == "backspace");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Move caret up to the previous line on backspace if caret is at the first column.
code_edit->set_text("line 1\nline 2");
code_edit->set_caret_line(1);
code_edit->set_caret_column(0);
code_edit->backspace();
CHECK(code_edit->get_line(0) == "line 1line 2");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 6);
// Multiple carets with a caret at the first column.
code_edit->set_text("line 1\nline 2");
code_edit->set_caret_line(1);
code_edit->set_caret_column(2);
code_edit->add_caret(1, 0);
code_edit->add_caret(1, 5);
code_edit->backspace();
CHECK(code_edit->get_text() == "line 1lne2");
CHECK(code_edit->get_caret_count() == 3);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 7);
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 6);
CHECK(code_edit->get_caret_line(2) == 0);
CHECK(code_edit->get_caret_column(2) == 9);
code_edit->remove_secondary_carets();
// Multiple carets close together.
code_edit->set_text("line 1\nline 2");
code_edit->set_caret_line(1);
code_edit->set_caret_column(2);
code_edit->add_caret(1, 1);
code_edit->backspace();
CHECK(code_edit->get_text() == "line 1\nne 2");
CHECK(code_edit->get_caret_count() == 1);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Backspace delete all text if all text is selected.
code_edit->set_text("line 1\nline 2\nline 3");
code_edit->select_all();
code_edit->backspace();
CHECK(code_edit->get_text().is_empty());
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Backspace at the beginning without selection has no effect.
code_edit->set_text("line 1\nline 2\nline 3");
code_edit->set_caret_line(0);
code_edit->set_caret_column(0);
code_edit->backspace();
CHECK(code_edit->get_text() == "line 1\nline 2\nline 3");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
}
SUBCASE("[TextEdit] cut") {
DisplayServerMock *DS = (DisplayServerMock *)(DisplayServer::get_singleton());
code_edit->set_line_folding_enabled(true);
// Cut without a selection removes the entire line.
code_edit->set_text("this is\nsome\n");
code_edit->set_caret_line(0);
code_edit->set_caret_column(6);
code_edit->cut();
CHECK(DS->clipboard_get() == "this is\n");
CHECK(code_edit->get_text() == "some\n");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 3); // In the default font, this is the same position.
// Undo restores the cut text.
code_edit->undo();
CHECK(DS->clipboard_get() == "this is\n");
CHECK(code_edit->get_text() == "this is\nsome\n");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 6);
// Redo.
code_edit->redo();
CHECK(DS->clipboard_get() == "this is\n");
CHECK(code_edit->get_text() == "some\n");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 3);
// Cut unfolds the line.
code_edit->set_text("this is\n\tsome\n");
code_edit->fold_line(0);
CHECK(code_edit->is_line_folded(0));
code_edit->cut();
CHECK_FALSE(code_edit->is_line_folded(0));
CHECK(DS->clipboard_get() == "this is\n");
CHECK(code_edit->get_text() == "\tsome\n");
CHECK(code_edit->get_caret_line() == 0);
// Cut with a selection removes just the selection.
code_edit->set_text("this is\nsome\n");
code_edit->select(0, 5, 0, 7);
SEND_GUI_ACTION("ui_cut");
CHECK(code_edit->get_viewport()->is_input_handled());
CHECK(DS->clipboard_get() == "is");
CHECK(code_edit->get_text() == "this \nsome\n");
CHECK_FALSE(code_edit->get_caret_line());
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 5);
// Cut does not change the text if not editable. Text is still added to clipboard.
code_edit->set_text("this is\nsome\n");
code_edit->set_caret_line(0);
code_edit->set_caret_column(5);
code_edit->set_editable(false);
code_edit->cut();
code_edit->set_editable(true);
CHECK(DS->clipboard_get() == "this is\n");
CHECK(code_edit->get_text() == "this is\nsome\n");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 5);
// Cut line with multiple carets.
code_edit->set_text("this is\nsome\n");
code_edit->set_caret_line(0);
code_edit->set_caret_column(3);
code_edit->add_caret(0, 2);
code_edit->add_caret(0, 4);
code_edit->add_caret(2, 0);
code_edit->cut();
CHECK(DS->clipboard_get() == "this is\n\n");
CHECK(code_edit->get_text() == "some");
CHECK(code_edit->get_caret_count() == 3);
CHECK_FALSE(code_edit->has_selection(0));
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 2); // In the default font, this is the same position.
// The previous caret at index 1 was merged.
CHECK_FALSE(code_edit->has_selection(1));
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 3); // In the default font, this is the same position.
CHECK_FALSE(code_edit->has_selection(2));
CHECK(code_edit->get_caret_line(2) == 0);
CHECK(code_edit->get_caret_column(2) == 4);
code_edit->remove_secondary_carets();
// Cut on the only line removes the contents.
code_edit->set_caret_line(0);
code_edit->set_caret_column(2);
code_edit->cut();
CHECK(DS->clipboard_get() == "some\n");
CHECK(code_edit->get_text() == "");
CHECK(code_edit->get_line_count() == 1);
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Cut empty line.
code_edit->cut();
CHECK(DS->clipboard_get() == "\n");
CHECK(code_edit->get_text() == "");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Cut multiple lines, in order.
code_edit->set_text("this is\nsome\ntext to\nbe\n\ncut");
code_edit->set_caret_line(2);
code_edit->set_caret_column(7);
code_edit->add_caret(3, 0);
code_edit->add_caret(0, 2);
code_edit->cut();
CHECK(DS->clipboard_get() == "this is\ntext to\nbe\n");
CHECK(code_edit->get_text() == "some\n\ncut");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->get_caret_line(0) == 1);
CHECK(code_edit->get_caret_column(0) == 0);
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 2);
code_edit->remove_secondary_carets();
// Cut multiple selections, in order. Ignores regular carets.
code_edit->set_text("this is\nsome\ntext to\nbe\n\ncut");
code_edit->add_caret(3, 0);
code_edit->add_caret(0, 2);
code_edit->add_caret(2, 0);
code_edit->select(1, 0, 1, 2, 0);
code_edit->select(3, 0, 4, 0, 1);
code_edit->select(0, 5, 0, 3, 2);
code_edit->cut();
CHECK(DS->clipboard_get() == "s \nso\nbe\n");
CHECK(code_edit->get_text() == "thiis\nme\ntext to\n\ncut");
CHECK(code_edit->get_caret_count() == 4);
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line(0) == 1);
CHECK(code_edit->get_caret_column(0) == 0);
CHECK(code_edit->get_caret_line(1) == 3);
CHECK(code_edit->get_caret_column(1) == 0);
CHECK(code_edit->get_caret_line(2) == 0);
CHECK(code_edit->get_caret_column(2) == 3);
CHECK(code_edit->get_caret_line(3) == 2);
CHECK(code_edit->get_caret_column(3) == 0);
}
SUBCASE("[SceneTree][CodeEdit] new line") {
// Add a new line.
code_edit->set_text("test new line");
code_edit->set_caret_line(0);
code_edit->set_caret_column(13);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test new line");
CHECK(code_edit->get_line(1) == "");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Split line with new line.
code_edit->set_text("test new line");
code_edit->set_caret_line(0);
code_edit->set_caret_column(5);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test ");
CHECK(code_edit->get_line(1) == "new line");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Delete selection and split with new line.
code_edit->set_text("test new line");
code_edit->select(0, 0, 0, 5);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "");
CHECK(code_edit->get_line(1) == "new line");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Blank new line below with selection should not split.
code_edit->set_text("test new line");
code_edit->select(0, 0, 0, 5);
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line(0) == "test new line");
CHECK(code_edit->get_line(1) == "");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Blank new line above with selection should not split.
code_edit->set_text("test new line");
code_edit->select(0, 0, 0, 5);
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line(0) == "");
CHECK(code_edit->get_line(1) == "test new line");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Multiple new lines with multiple carets.
code_edit->set_text("test new line");
code_edit->set_caret_line(0);
code_edit->set_caret_column(5);
code_edit->add_caret(0, 8);
SEND_GUI_ACTION("ui_text_newline");
CHECK(code_edit->get_line(0) == "test ");
CHECK(code_edit->get_line(1) == "new");
CHECK(code_edit->get_line(2) == " line");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->get_caret_line(0) == 1);
CHECK(code_edit->get_caret_column(0) == 0);
CHECK(code_edit->get_caret_line(1) == 2);
CHECK(code_edit->get_caret_column(1) == 0);
// Multiple blank new lines with multiple carets.
code_edit->set_text("test new line");
code_edit->remove_secondary_carets();
code_edit->set_caret_line(0);
code_edit->set_caret_column(5);
code_edit->add_caret(0, 8);
SEND_GUI_ACTION("ui_text_newline_blank");
CHECK(code_edit->get_line(0) == "test new line");
CHECK(code_edit->get_line(1) == "");
CHECK(code_edit->get_line(2) == "");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->get_caret_line(0) == 2);
CHECK(code_edit->get_caret_column(0) == 0);
CHECK(code_edit->get_caret_line(1) == 1);
CHECK(code_edit->get_caret_column(1) == 0);
// Multiple new lines above with multiple carets.
code_edit->set_text("test new line");
code_edit->remove_secondary_carets();
code_edit->set_caret_line(0);
code_edit->set_caret_column(5);
code_edit->add_caret(0, 8);
SEND_GUI_ACTION("ui_text_newline_above");
CHECK(code_edit->get_line(0) == "");
CHECK(code_edit->get_line(1) == "");
CHECK(code_edit->get_line(2) == "test new line");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 0);
CHECK(code_edit->get_caret_line(1) == 1);
CHECK(code_edit->get_caret_column(1) == 0);
// See '[CodeEdit] auto indent' tests for tests about new line with indentation.
}
SUBCASE("[SceneTree][CodeEdit] move lines up") {
code_edit->set_text("test\nlines\nto\n\nmove\naround");
// Move line up with caret on it.
code_edit->set_caret_line(2);
code_edit->set_caret_column(1);
code_edit->move_lines_up();
CHECK(code_edit->get_text() == "test\nto\nlines\n\nmove\naround");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
// Undo.
code_edit->undo();
CHECK(code_edit->get_text() == "test\nlines\nto\n\nmove\naround");
CHECK(code_edit->get_caret_line() == 2);
CHECK(code_edit->get_caret_column() == 1);
// Redo.
code_edit->redo();
CHECK(code_edit->get_text() == "test\nto\nlines\n\nmove\naround");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
// Does nothing at the first line.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->set_caret_line(0);
code_edit->set_caret_column(1);
code_edit->move_lines_up();
CHECK(code_edit->get_text() == "test\nlines\nto\n\nmove\naround");
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 1);
// Works on empty line.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->set_caret_line(3);
code_edit->set_caret_column(0);
code_edit->move_lines_up();
CHECK(code_edit->get_text() == "test\nlines\n\nto\nmove\naround");
CHECK(code_edit->get_caret_line() == 2);
CHECK(code_edit->get_caret_column() == 0);
// Move multiple lines up with selection.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->select(4, 0, 5, 1);
code_edit->move_lines_up();
CHECK(code_edit->get_text() == "test\nlines\nto\nmove\naround\n");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 3);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 4);
CHECK(code_edit->get_caret_column() == 1);
// Does not affect line with selection end at column 0.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->select(4, 0, 5, 0);
code_edit->move_lines_up();
CHECK(code_edit->get_text() == "test\nlines\nto\nmove\n\naround");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 3);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 4);
CHECK(code_edit->get_caret_column() == 0);
// Move multiple lines up with selection, right to left selection.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->select(5, 2, 4, 1);
code_edit->move_lines_up();
CHECK(code_edit->get_text() == "test\nlines\nto\nmove\naround\n");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 4);
CHECK(code_edit->get_selection_origin_column() == 2);
CHECK(code_edit->get_caret_line() == 3);
CHECK(code_edit->get_caret_column() == 1);
// Move multiple lines with multiple carets. A line with multiple carets is only moved once.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->select(5, 2, 5, 4);
code_edit->add_caret(4, 0);
code_edit->add_caret(4, 4);
code_edit->move_lines_up();
CHECK(code_edit->get_text() == "test\nlines\nto\nmove\naround\n");
CHECK(code_edit->get_caret_count() == 3);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 4);
CHECK(code_edit->get_selection_origin_column(0) == 2);
CHECK(code_edit->get_caret_line(0) == 4);
CHECK(code_edit->get_caret_column(0) == 4);
CHECK_FALSE(code_edit->has_selection(1));
CHECK(code_edit->get_caret_line(1) == 3);
CHECK(code_edit->get_caret_column(1) == 0);
CHECK_FALSE(code_edit->has_selection(2));
CHECK(code_edit->get_caret_line(2) == 3);
CHECK(code_edit->get_caret_column(2) == 4);
// Move multiple separate lines with multiple selections.
code_edit->remove_secondary_carets();
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->select(2, 2, 1, 4);
code_edit->add_caret(5, 0);
code_edit->select(5, 0, 5, 1, 1);
code_edit->move_lines_up();
CHECK(code_edit->get_text() == "lines\nto\ntest\n\naround\nmove");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 1);
CHECK(code_edit->get_selection_origin_column(0) == 2);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 4);
CHECK(code_edit->has_selection(1));
CHECK(code_edit->get_selection_origin_line(1) == 4);
CHECK(code_edit->get_selection_origin_column(1) == 0);
CHECK(code_edit->get_caret_line(1) == 4);
CHECK(code_edit->get_caret_column(1) == 1);
}
SUBCASE("[SceneTree][CodeEdit] move lines down") {
code_edit->set_text("test\nlines\nto\n\nmove\naround");
// Move line down with caret on it.
code_edit->set_caret_line(1);
code_edit->set_caret_column(1);
code_edit->move_lines_down();
CHECK(code_edit->get_text() == "test\nto\nlines\n\nmove\naround");
CHECK(code_edit->get_caret_line() == 2);
CHECK(code_edit->get_caret_column() == 1);
// Undo.
code_edit->undo();
CHECK(code_edit->get_text() == "test\nlines\nto\n\nmove\naround");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
// Redo.
code_edit->redo();
CHECK(code_edit->get_text() == "test\nto\nlines\n\nmove\naround");
CHECK(code_edit->get_caret_line() == 2);
CHECK(code_edit->get_caret_column() == 1);
// Does nothing at the last line.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->set_caret_line(5);
code_edit->set_caret_column(1);
code_edit->move_lines_down();
CHECK(code_edit->get_text() == "test\nlines\nto\n\nmove\naround");
CHECK(code_edit->get_caret_line() == 5);
CHECK(code_edit->get_caret_column() == 1);
// Works on empty line.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->set_caret_line(3);
code_edit->set_caret_column(0);
code_edit->move_lines_down();
CHECK(code_edit->get_text() == "test\nlines\nto\nmove\n\naround");
CHECK(code_edit->get_caret_line() == 4);
CHECK(code_edit->get_caret_column() == 0);
// Move multiple lines down with selection.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->select(1, 0, 2, 1);
code_edit->move_lines_down();
CHECK(code_edit->get_text() == "test\n\nlines\nto\nmove\naround");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 2);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 3);
CHECK(code_edit->get_caret_column() == 1);
// Does not affect line with selection end at column 0.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->select(1, 0, 2, 0);
code_edit->move_lines_down();
CHECK(code_edit->get_text() == "test\nto\nlines\n\nmove\naround");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 2);
CHECK(code_edit->get_selection_origin_column() == 0);
CHECK(code_edit->get_caret_line() == 3);
CHECK(code_edit->get_caret_column() == 0);
// Move multiple lines down with selection, right to left selection.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->select(2, 2, 1, 1);
code_edit->move_lines_down();
CHECK(code_edit->get_text() == "test\n\nlines\nto\nmove\naround");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 3);
CHECK(code_edit->get_selection_origin_column() == 2);
CHECK(code_edit->get_caret_line() == 2);
CHECK(code_edit->get_caret_column() == 1);
// Move multiple lines with multiple carets. A line with multiple carets is only moved once.
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->select(1, 2, 1, 4);
code_edit->add_caret(0, 0);
code_edit->add_caret(0, 1);
code_edit->move_lines_down();
CHECK(code_edit->get_text() == "to\ntest\nlines\n\nmove\naround");
CHECK(code_edit->get_caret_count() == 3);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 2);
CHECK(code_edit->get_selection_origin_column(0) == 2);
CHECK(code_edit->get_caret_line(0) == 2);
CHECK(code_edit->get_caret_column(0) == 4);
CHECK_FALSE(code_edit->has_selection(1));
CHECK(code_edit->get_caret_line(1) == 1);
CHECK(code_edit->get_caret_column(1) == 0);
CHECK_FALSE(code_edit->has_selection(2));
CHECK(code_edit->get_caret_line(2) == 1);
CHECK(code_edit->get_caret_column(2) == 1);
// Move multiple separate lines with multiple selections.
code_edit->remove_secondary_carets();
code_edit->set_text("test\nlines\nto\n\nmove\naround");
code_edit->select(0, 2, 1, 4);
code_edit->add_caret(4, 0);
code_edit->select(4, 0, 4, 2, 1);
code_edit->move_lines_down();
CHECK(code_edit->get_text() == "to\ntest\nlines\n\naround\nmove");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 1);
CHECK(code_edit->get_selection_origin_column(0) == 2);
CHECK(code_edit->get_caret_line(0) == 2);
CHECK(code_edit->get_caret_column(0) == 4);
CHECK(code_edit->has_selection(1));
CHECK(code_edit->get_selection_origin_line(1) == 5);
CHECK(code_edit->get_selection_origin_column(1) == 0);
CHECK(code_edit->get_caret_line(1) == 5);
CHECK(code_edit->get_caret_column(1) == 2);
}
SUBCASE("[SceneTree][CodeEdit] delete lines") {
code_edit->set_text("test\nlines\nto\n\ndelete");
// Delete line with caret on it.
code_edit->set_caret_line(1);
code_edit->set_caret_column(1);
code_edit->delete_lines();
CHECK(code_edit->get_text() == "test\nto\n\ndelete");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
// Undo.
code_edit->undo();
CHECK(code_edit->get_text() == "test\nlines\nto\n\ndelete");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
// Redo.
code_edit->redo();
CHECK(code_edit->get_text() == "test\nto\n\ndelete");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
// Delete empty line.
code_edit->set_caret_line(2);
code_edit->set_caret_column(0);
code_edit->delete_lines();
CHECK(code_edit->get_text() == "test\nto\ndelete");
CHECK(code_edit->get_caret_line() == 2);
CHECK(code_edit->get_caret_column() == 0);
// Deletes only one line when there are multiple carets on it. Carets move down and the column gets clamped.
code_edit->set_caret_line(0);
code_edit->set_caret_column(0);
code_edit->add_caret(0, 1);
code_edit->add_caret(0, 4);
code_edit->delete_lines();
CHECK(code_edit->get_text() == "to\ndelete");
CHECK(code_edit->get_caret_count() == 3);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 0);
CHECK(code_edit->get_caret_line(1) == 0);
CHECK(code_edit->get_caret_column(1) == 1);
CHECK(code_edit->get_caret_line(2) == 0);
CHECK(code_edit->get_caret_column(2) == 2);
// Delete multiple lines with selection.
code_edit->remove_secondary_carets();
code_edit->set_text("test\nlines\nto\n\ndelete");
code_edit->select(0, 1, 2, 1);
code_edit->delete_lines();
CHECK(code_edit->get_text() == "\ndelete");
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Does not affect line with selection end at column 0.
code_edit->set_text("test\nlines\nto\n\ndelete");
code_edit->select(0, 1, 1, 0);
code_edit->delete_lines();
CHECK(code_edit->get_text() == "lines\nto\n\ndelete");
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
// Delete multiple lines with multiple carets.
code_edit->set_text("test\nlines\nto\n\ndelete");
code_edit->set_caret_line(0);
code_edit->set_caret_column(2);
code_edit->add_caret(1, 0);
code_edit->add_caret(4, 5);
code_edit->delete_lines();
CHECK(code_edit->get_text() == "to\n");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 0);
CHECK(code_edit->get_caret_line(1) == 1);
CHECK(code_edit->get_caret_column(1) == 0);
// Delete multiple separate lines with multiple selections.
code_edit->remove_secondary_carets();
code_edit->set_text("test\nlines\nto\n\ndelete");
code_edit->add_caret(4, 5);
code_edit->select(0, 1, 1, 1);
code_edit->select(5, 5, 4, 0, 1);
code_edit->delete_lines();
CHECK(code_edit->get_text() == "to\n");
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->get_caret_line(0) == 0);
CHECK(code_edit->get_caret_column(0) == 1);
CHECK(code_edit->get_caret_line(1) == 1);
CHECK(code_edit->get_caret_column(1) == 0);
// Deletes contents when there is only one line.
code_edit->remove_secondary_carets();
code_edit->set_text("test");
code_edit->set_caret_line(0);
code_edit->set_caret_column(4);
code_edit->delete_lines();
CHECK(code_edit->get_text() == "");
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 0);
CHECK(code_edit->get_caret_column() == 0);
}
SUBCASE("[SceneTree][CodeEdit] duplicate selection") {
code_edit->set_text("test\nlines\nto\n\nduplicate");
// Duplicate selected text.
code_edit->select(0, 1, 1, 2);
code_edit->duplicate_selection();
CHECK(code_edit->get_text() == "test\nliest\nlines\nto\n\nduplicate");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 2);
CHECK(code_edit->get_caret_line() == 2);
CHECK(code_edit->get_caret_column() == 2);
// Undo.
code_edit->undo();
CHECK(code_edit->get_text() == "test\nlines\nto\n\nduplicate");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 0);
CHECK(code_edit->get_selection_origin_column() == 1);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 2);
// Redo.
code_edit->redo();
CHECK(code_edit->get_text() == "test\nliest\nlines\nto\n\nduplicate");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 1);
CHECK(code_edit->get_selection_origin_column() == 2);
CHECK(code_edit->get_caret_line() == 2);
CHECK(code_edit->get_caret_column() == 2);
// Duplicate selected text, right to left selection.
code_edit->set_text("test\nlines\nto\n\nduplicate");
code_edit->select(1, 1, 0, 2);
code_edit->duplicate_selection();
CHECK(code_edit->get_text() == "test\nlst\nlines\nto\n\nduplicate");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 2);
CHECK(code_edit->get_selection_origin_column() == 1);
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 1);
// Duplicate line if there is no selection.
code_edit->deselect();
code_edit->set_text("test\nlines\nto\n\nduplicate");
code_edit->set_caret_line(1);
code_edit->set_caret_column(2);
code_edit->duplicate_selection();
CHECK(code_edit->get_text() == "test\nlines\nlines\nto\n\nduplicate");
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line() == 2);
CHECK(code_edit->get_caret_column() == 2);
// Duplicate multiple lines.
code_edit->deselect();
code_edit->set_text("test\nlines\nto\n\nduplicate");
code_edit->set_caret_line(1);
code_edit->set_caret_column(2);
code_edit->add_caret(5, 0);
code_edit->add_caret(0, 4);
code_edit->duplicate_selection();
CHECK(code_edit->get_text() == "test\ntest\nlines\nlines\nto\n\nduplicate\nduplicate");
CHECK(code_edit->get_caret_count() == 3);
CHECK_FALSE(code_edit->has_selection());
CHECK(code_edit->get_caret_line(0) == 3);
CHECK(code_edit->get_caret_column(0) == 2);
CHECK(code_edit->get_caret_line(1) == 7);
CHECK(code_edit->get_caret_column(1) == 0);
CHECK(code_edit->get_caret_line(2) == 1);
CHECK(code_edit->get_caret_column(2) == 4);
// Duplicate multiple separate selections.
code_edit->remove_secondary_carets();
code_edit->set_text("test\nlines\nto\n\nduplicate");
code_edit->add_caret(4, 4);
code_edit->add_caret(0, 1);
code_edit->add_caret(0, 4);
code_edit->select(2, 0, 2, 1, 0);
code_edit->select(3, 0, 4, 4, 1);
code_edit->select(0, 1, 0, 0, 2);
code_edit->select(0, 2, 0, 4, 3);
code_edit->duplicate_selection();
CHECK(code_edit->get_text() == "ttestst\nlines\ntto\n\ndupl\nduplicate");
CHECK(code_edit->get_caret_count() == 4);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 2);
CHECK(code_edit->get_selection_origin_column(0) == 1);
CHECK(code_edit->get_caret_line(0) == 2);
CHECK(code_edit->get_caret_column(0) == 2);
CHECK(code_edit->has_selection(1));
CHECK(code_edit->get_selection_origin_line(1) == 4);
CHECK(code_edit->get_selection_origin_column(1) == 4);
CHECK(code_edit->get_caret_line(1) == 5);
CHECK(code_edit->get_caret_column(1) == 4);
CHECK(code_edit->has_selection(2));
CHECK(code_edit->get_selection_origin_line(2) == 0);
CHECK(code_edit->get_selection_origin_column(2) == 2);
CHECK(code_edit->get_caret_line(2) == 0);
CHECK(code_edit->get_caret_column(2) == 1);
CHECK(code_edit->has_selection(3));
CHECK(code_edit->get_selection_origin_line(3) == 0);
CHECK(code_edit->get_selection_origin_column(3) == 5);
CHECK(code_edit->get_caret_line(3) == 0);
CHECK(code_edit->get_caret_column(3) == 7);
// Duplicate adjacent selections.
code_edit->remove_secondary_carets();
code_edit->set_text("test\nlines\nto\n\nduplicate");
code_edit->add_caret(1, 2);
code_edit->select(1, 0, 1, 1, 0);
code_edit->select(1, 1, 1, 4, 1);
code_edit->duplicate_selection();
CHECK(code_edit->get_text() == "test\nllineines\nto\n\nduplicate");
CHECK(code_edit->get_caret_count() == 2);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 1);
CHECK(code_edit->get_selection_origin_column(0) == 1);
CHECK(code_edit->get_caret_line(0) == 1);
CHECK(code_edit->get_caret_column(0) == 2);
CHECK(code_edit->has_selection(1));
CHECK(code_edit->get_selection_origin_line(1) == 1);
CHECK(code_edit->get_selection_origin_column(1) == 5);
CHECK(code_edit->get_caret_line(1) == 1);
CHECK(code_edit->get_caret_column(1) == 8);
// Duplicate lines then duplicate selections when there are both selections and non-selections.
code_edit->remove_secondary_carets();
code_edit->set_text("test duplicate");
code_edit->select(0, 14, 0, 13, 0);
code_edit->add_caret(0, 8);
code_edit->add_caret(0, 4);
code_edit->select(0, 2, 0, 4, 2);
code_edit->duplicate_selection();
CHECK(code_edit->get_text() == "test duplicate\ntestst duplicatee");
CHECK(code_edit->get_caret_count() == 3);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 1);
CHECK(code_edit->get_selection_origin_column(0) == 17);
CHECK(code_edit->get_caret_line(0) == 1);
CHECK(code_edit->get_caret_column(0) == 16);
CHECK_FALSE(code_edit->has_selection(1));
CHECK(code_edit->get_caret_line(1) == 1);
CHECK(code_edit->get_caret_column(1) == 10);
CHECK(code_edit->has_selection(2));
CHECK(code_edit->get_selection_origin_line(2) == 1);
CHECK(code_edit->get_selection_origin_column(2) == 4);
CHECK(code_edit->get_caret_line(2) == 1);
CHECK(code_edit->get_caret_column(2) == 6);
}
SUBCASE("[SceneTree][CodeEdit] duplicate lines") {
String reset_text = R"(extends Node
func _ready():
var a := len(OS.get_cmdline_args())
var b := get_child_count()
var c := a + b
for i in range(c):
print("This is the solution: ", sin(i))
var pos = get_index() - 1
print("Make sure this exits: %b" % pos)
)";
code_edit->set_text(reset_text);
// Duplicate a single line without selection.
code_edit->set_caret_line(0);
code_edit->duplicate_lines();
CHECK(code_edit->get_line(0) == "extends Node");
CHECK(code_edit->get_line(1) == "extends Node");
CHECK(code_edit->get_line(2) == "");
CHECK(code_edit->get_caret_line() == 1);
CHECK(code_edit->get_caret_column() == 0);
// Duplicate multiple lines with selection.
code_edit->set_text(reset_text);
code_edit->select(4, 8, 6, 15);
code_edit->duplicate_lines();
CHECK(code_edit->get_text() == R"(extends Node
func _ready():
var a := len(OS.get_cmdline_args())
var b := get_child_count()
var c := a + b
for i in range(c):
var b := get_child_count()
var c := a + b
for i in range(c):
print("This is the solution: ", sin(i))
var pos = get_index() - 1
print("Make sure this exits: %b" % pos)
)");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 7);
CHECK(code_edit->get_selection_origin_column() == 8);
CHECK(code_edit->get_caret_line() == 9);
CHECK(code_edit->get_caret_column() == 15);
// Duplicate multiple lines with right to left selection.
code_edit->set_text(reset_text);
code_edit->select(6, 15, 4, 8);
code_edit->duplicate_lines();
CHECK(code_edit->get_text() == R"(extends Node
func _ready():
var a := len(OS.get_cmdline_args())
var b := get_child_count()
var c := a + b
for i in range(c):
var b := get_child_count()
var c := a + b
for i in range(c):
print("This is the solution: ", sin(i))
var pos = get_index() - 1
print("Make sure this exits: %b" % pos)
)");
CHECK(code_edit->has_selection());
CHECK(code_edit->get_selection_origin_line() == 9);
CHECK(code_edit->get_selection_origin_column() == 15);
CHECK(code_edit->get_caret_line() == 7);
CHECK(code_edit->get_caret_column() == 8);
// Duplicate single lines with multiple carets. Multiple carets on a single line only duplicate once.
code_edit->remove_secondary_carets();
code_edit->deselect();
code_edit->set_text(reset_text);
code_edit->set_caret_line(3);
code_edit->set_caret_column(1);
code_edit->add_caret(5, 1);
code_edit->add_caret(5, 5);
code_edit->add_caret(4, 2);
code_edit->duplicate_lines();
CHECK(code_edit->get_text() == R"(extends Node
func _ready():
var a := len(OS.get_cmdline_args())
var a := len(OS.get_cmdline_args())
var b := get_child_count()
var b := get_child_count()
var c := a + b
var c := a + b
for i in range(c):
print("This is the solution: ", sin(i))
var pos = get_index() - 1
print("Make sure this exits: %b" % pos)
)");
CHECK(code_edit->get_caret_count() == 4);
CHECK_FALSE(code_edit->has_selection(0));
CHECK(code_edit->get_caret_line(0) == 4);
CHECK(code_edit->get_caret_column(0) == 1);
CHECK_FALSE(code_edit->has_selection(1));
CHECK(code_edit->get_caret_line(1) == 8);
CHECK(code_edit->get_caret_column(1) == 1);
CHECK_FALSE(code_edit->has_selection(2));
CHECK(code_edit->get_caret_line(2) == 8);
CHECK(code_edit->get_caret_column(2) == 5);
CHECK_FALSE(code_edit->has_selection(3));
CHECK(code_edit->get_caret_line(3) == 6);
CHECK(code_edit->get_caret_column(3) == 2);
// Duplicate multiple lines with multiple selections.
code_edit->remove_secondary_carets();
code_edit->set_text(reset_text);
code_edit->add_caret(4, 2);
code_edit->add_caret(6, 0);
code_edit->add_caret(7, 8);
code_edit->select(0, 0, 2, 5, 0);
code_edit->select(3, 0, 4, 2, 1);
code_edit->select(7, 1, 6, 0, 2);
code_edit->select(7, 3, 7, 8, 3);
code_edit->duplicate_lines();
CHECK(code_edit->get_text() == R"(extends Node
func _ready():
extends Node
func _ready():
var a := len(OS.get_cmdline_args())
var b := get_child_count()
var a := len(OS.get_cmdline_args())
var b := get_child_count()
var c := a + b
for i in range(c):
print("This is the solution: ", sin(i))
for i in range(c):
print("This is the solution: ", sin(i))
var pos = get_index() - 1
print("Make sure this exits: %b" % pos)
)");
CHECK(code_edit->get_caret_count() == 4);
CHECK(code_edit->has_selection(0));
CHECK(code_edit->get_selection_origin_line(0) == 3);
CHECK(code_edit->get_selection_origin_column(0) == 0);
CHECK(code_edit->get_caret_line(0) == 5);
CHECK(code_edit->get_caret_column(0) == 5);
CHECK(code_edit->has_selection(1));
CHECK(code_edit->get_selection_origin_line(1) == 8);
CHECK(code_edit->get_selection_origin_column(1) == 0);
CHECK(code_edit->get_caret_line(1) == 9);
CHECK(code_edit->get_caret_column(1) == 2);
CHECK(code_edit->has_selection(2));
CHECK(code_edit->get_selection_origin_line(2) == 14);
CHECK(code_edit->get_selection_origin_column(2) == 1);
CHECK(code_edit->get_caret_line(2) == 13);
CHECK(code_edit->get_caret_column(2) == 0);
CHECK(code_edit->has_selection(3));
CHECK(code_edit->get_selection_origin_line(3) == 14);
CHECK(code_edit->get_selection_origin_column(3) == 3);
CHECK(code_edit->get_caret_line(3) == 14);
CHECK(code_edit->get_caret_column(3) == 8);
}
memdelete(code_edit);
}
} // namespace TestCodeEdit
#endif // TEST_CODE_EDIT_H
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