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95 lines
3.2 KiB
C#
95 lines
3.2 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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[TestFixtureSetUp]
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public void Init() {
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Application.Init();
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}
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[Test]
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public void TestPlainCreation() {
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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 TestFromString() {
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Caps caps = Caps.FromString ("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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Caps caps1 = Caps.FromString ("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.FromString ("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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Caps caps1 = Caps.FromString ("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.FromString ("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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Caps caps4 = Caps.FromString ("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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Assert.IsTrue (caps3.IsEqual (caps4));
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}
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}
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