Rocket/examples/raw_upload/src/tests.rs

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2017-05-25 05:56:52 +00:00
use rocket::testing::MockRequest;
use rocket::http::{Status, ContentType};
use rocket::http::Method::*;
use std::io::Read;
use std::fs::File;
#[test]
fn test_index() {
let rocket = super::rocket();
let mut req = MockRequest::new(Get, "/");
let mut res = req.dispatch_with(&rocket);
assert_eq!(res.body_string(), Some(super::index().to_string()));
}
#[test]
fn test_raw_upload() {
const UPLOAD_CONTENTS: &str = "Hey! I'm going to be uploaded. :D Yay!";
let rocket = super::rocket();
let mut req = MockRequest::new(Post, "/upload")
.header(ContentType::Plain)
.body(UPLOAD_CONTENTS);
// Do the upload. Make sure we get the expected results.
let mut res = req.dispatch_with(&rocket);
assert_eq!(res.status(), Status::Ok);
assert_eq!(res.body_string(), Some(UPLOAD_CONTENTS.len().to_string()));
// Ensure we find the body in the /tmp/upload.txt file.
let mut file_contents = String::new();
let mut file = File::open("/tmp/upload.txt").expect("open upload.txt file");
file.read_to_string(&mut file_contents).expect("read upload.txt");
assert_eq!(&file_contents, UPLOAD_CONTENTS);
}