62 строки
1.4 KiB
C#
62 строки
1.4 KiB
C#
//
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// Unit tests for AudioStreamBasicDescription
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//
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// Authors:
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// Marek Safar (marek.safar@gmail.com)
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//
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// Copyright 2012 Xamarin Inc. All rights reserved.
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//
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#if !__WATCHOS__
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using System;
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using System.IO;
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#if XAMCORE_2_0
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using Foundation;
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using AudioToolbox;
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using CoreFoundation;
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#else
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using MonoTouch.Foundation;
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using MonoTouch.MediaPlayer;
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using MonoTouch.AudioToolbox;
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using MonoTouch.CoreFoundation;
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#endif
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using NUnit.Framework;
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using System.Threading;
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namespace MonoTouchFixtures.AudioToolbox {
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[TestFixture]
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[Preserve (AllMembers = true)]
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public class AudioStreamBasicDescriptionTest
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{
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[Test]
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public void CreateLinearPCM ()
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{
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var pcm = AudioStreamBasicDescription.CreateLinearPCM ();
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Assert.IsNotNull (pcm.FormatName);
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Assert.IsFalse (pcm.IsVariableBitrate);
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}
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[Test]
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public void VBR ()
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{
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var mp3 = new AudioStreamBasicDescription (AudioFormatType.MPEGLayer3);
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Assert.IsTrue (mp3.IsVariableBitrate);
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}
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[Test]
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public void GetFormatInfo ()
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{
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var asbd = new AudioStreamBasicDescription (AudioFormatType.MPEG4AAC);
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Assert.AreEqual (AudioFormatError.None, AudioStreamBasicDescription.GetFormatInfo (ref asbd));
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Assert.IsNotNull (AudioStreamBasicDescription.GetAvailableEncodeChannelLayoutTags (asbd));
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Assert.IsNotNull (AudioStreamBasicDescription.GetAvailableEncodeNumberChannels (asbd));
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Assert.IsNotNull (asbd.GetOutputFormatList ());
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}
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}
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}
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#endif // !__WATCHOS__
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