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108 lines
3.5 KiB
C#
108 lines
3.5 KiB
C#
//
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// CapsTest.cs: NUnit Test Suite for gstreamer-sharp
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//
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// Authors:
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// Michael Dominic K. (michaldominik@gmail.com)
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//
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// (C) 2006 Novell, Inc.
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//
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using System;
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using NUnit.Framework;
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using Gst;
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[TestFixture]
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public class CapsTest
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{
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[TestFixtureSetUp]
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public void Init()
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{
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Application.Init();
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}
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[TestFixtureTearDown]
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public void Deinit()
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{
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Application.Deinit();
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}
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[Test]
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public void TestPlainCreation()
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{
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Caps caps = new Caps();
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Assert.IsNotNull(caps);
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Assert.IsFalse(caps.Handle == IntPtr.Zero, "Ooops, null handle");
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}
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[Test]
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public void TestNewFromString()
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{
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Caps caps = Caps.NewFromString("video/x-raw-yuv, " +
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"format=(fourcc)I420, " +
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"width=(int)384, " +
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"height=(int)288, " +
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"framerate=(fraction)25/1");
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Assert.IsNotNull(caps);
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Assert.IsFalse(caps.Handle == IntPtr.Zero, "Ooops, null handle");
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Assert.IsTrue(caps.IsFixed, "Caps should be FIXED!");
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Assert.IsFalse(caps.IsEmpty, "Caps shouldn't be EMPTY!");
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Assert.IsFalse(caps.IsAny, "Caps shouldn't be ANY!");
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}
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[Test]
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public void TestIntersecting()
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{
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Caps caps1 = Caps.NewFromString("video/x-raw-yuv, " +
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"format=(fourcc)I420, " +
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"width=(int)[ 1,1000 ], " +
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"height=(int)[ 1, 1000 ], " +
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"framerate=(fraction)[ 0/1, 100/1 ]");
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Caps caps2 = Caps.NewFromString("video/x-raw-yuv, " +
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"format=(fourcc)I420, " +
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"width=(int)640, " +
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"height=(int)480");
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Assert.IsNotNull(caps1);
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Assert.IsNotNull(caps2);
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Assert.IsFalse(caps1.Handle == IntPtr.Zero, "Ooops, null handle in caps1");
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Assert.IsFalse(caps1.Handle == IntPtr.Zero, "Ooops, null handle in caps2");
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Caps caps3 = caps1.Intersect(caps2);
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Assert.IsFalse(caps3.IsFixed, "How come caps are FIXED?!");
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Assert.IsFalse(caps3.IsEmpty, "How come caps are EMPTY?!");
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Assert.AreEqual(caps2.ToString() + ", framerate=(fraction)[ 0/1, 100/1 ]", caps3.ToString());
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}
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[Test]
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public void TestUnion()
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{
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Caps caps1 = Caps.NewFromString("video/x-raw-yuv, " +
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"format=(fourcc)I420, " +
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"width=(int)640");
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Caps caps2 = Caps.NewFromString("video/x-raw-yuv, " +
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"format=(fourcc)I420, " +
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"height=(int)480");
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Assert.IsNotNull(caps1);
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Assert.IsNotNull(caps2);
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Assert.IsFalse(caps1.Handle == IntPtr.Zero, "Ooops, null handle in caps1");
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Assert.IsFalse(caps1.Handle == IntPtr.Zero, "Ooops, null handle in caps2");
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Caps caps3 = caps1.Union(caps2);
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Assert.IsFalse(caps3.IsEmpty, "How come caps are EMPTY?!");
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Assert.AreEqual("video/x-raw-yuv, " +
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"format=(fourcc)I420, " +
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"width=(int)640; " +
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"video/x-raw-yuv, " +
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"format=(fourcc)I420, " +
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"height=(int)480",
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caps3.ToString());
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}
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}
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