63 строки
1.5 KiB
C#
63 строки
1.5 KiB
C#
// Unit test for AVAudioFormat
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// Authors:
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// Whitney Schmidt (whschm@microsoft.com)
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// Copyright 2020 Microsoft Corp.
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using Foundation;
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using AVFoundation;
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using NUnit.Framework;
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using ObjCRuntime;
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namespace MonoTouchFixtures.AVFoundation {
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[TestFixture]
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[Preserve (AllMembers = true)]
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public class AVAudioFormatTest {
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[SetUp]
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public void Setup ()
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{
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TestRuntime.AssertSystemVersion (PlatformName.iOS, 8, 0, throwIfOtherPlatform: false);
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TestRuntime.AssertSystemVersion (PlatformName.MacOSX, 10, 10, throwIfOtherPlatform: false);
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}
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[Test]
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public void TestEqualOperatorSameInstace ()
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{
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using (var format = new AVAudioFormat ())
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Assert.IsTrue (format == format, "format == format");
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}
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[Test]
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public void TestEqualOperatorNull ()
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{
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using (var format = new AVAudioFormat ())
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{
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Assert.IsFalse (format == null, "format == null");
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Assert.IsFalse (null == format, "null == format");
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}
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using (AVAudioFormat nullFormat = null)
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{
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Assert.IsTrue (nullFormat == null, "nullFormat == null");
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Assert.IsTrue (null == nullFormat, "null == nullFormat");
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}
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}
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[Test]
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public void TestNotEqualOperatorNull ()
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{
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using (var format = new AVAudioFormat ())
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{
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Assert.IsTrue (format != null, "format != null");
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Assert.IsTrue (null != format, "null != format");
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}
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using (AVAudioFormat nullFormat = null)
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{
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Assert.IsFalse (nullFormat != null, "nullFormat != null");
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Assert.IsFalse (null != nullFormat, "null != nullFormat");
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}
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}
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}
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}
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