public void TestPushUnlinked()
{
Pad src = new Pad("src", PadDirection.Src);
Assert.IsNotNull(src, "Could not create src");
Caps caps = src.AllowedCaps;
Assert.IsNull(caps);
caps = Caps.FromString("foo/bar");
src.SetCaps(caps);
Gst.Buffer buffer = new Gst.Buffer();
Assert.AreEqual(src.Push(buffer), FlowReturn.NotLinked);
ulong handler_id = src.AddBufferProbe(new PadBufferProbeCallback(ProbeHandler));
buffer = new Gst.Buffer(new byte[] { 0 });
FlowReturn flowreturn = src.Push(buffer);
Assert.AreEqual(flowreturn, FlowReturn.Ok);
}
