50 lines
1.6 KiB
Swift
50 lines
1.6 KiB
Swift
//
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// DNSTests.swift
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// TunnelKitTests
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//
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// Created by Davide De Rosa on 8/31/18.
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// Copyright (c) 2018 Davide De Rosa. All rights reserved.
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//
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// https://github.com/keeshux
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//
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// This file is part of TunnelKit.
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//
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// TunnelKit is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// TunnelKit is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with TunnelKit. If not, see <http://www.gnu.org/licenses/>.
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//
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import XCTest
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import TunnelKit
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class DNSTests: XCTestCase {
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override func setUp() {
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// Put setup code here. This method is called before the invocation of each test method in the class.
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}
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override func tearDown() {
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// Put teardown code here. This method is called after the invocation of each test method in the class.
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}
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func testIPv4() {
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let addr = "1.2.3.4"
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let ip: UInt32 = 0x04030201
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XCTAssertEqual(DNSResolver.ipv4(fromString: addr), ip)
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XCTAssertEqual(DNSResolver.string(fromIPv4: ip), addr)
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XCTAssertEqual(DNSResolver.string(fromIPv4: DNSResolver.ipv4(fromString: addr)), addr)
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XCTAssertEqual(DNSResolver.ipv4(fromString: DNSResolver.string(fromIPv4: ip)), ip)
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}
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}
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