public void TestVideoPackageRecorder()
{
FolderManager.DeleteDirectoryInfo(path);
TimePeriodPacket[] tisAll = new TimePeriodPacket[] { new TimePeriodPacket(begin, end) };
TimePeriodPacket[] tisCompleted = null;
using (VideoPackageRecorder recorder = new VideoPackageRecorder(path, TimeSpan.FromMinutes(1), tisAll, tisCompleted))
{
recorder.ProbeTime = end;
check(recorder, false, false, 0, 0);
recorder.SetVideoBaseInfo(new VideoBasePacket(new byte[5], begin, 10000));
check(recorder, true, false, 0, 0);
recorder.Set(null);
for (int i = 0; i < 23; i++)
{
recorder.Set(getVideoStreamsPacket(begin.AddSeconds(5 * i)));
check(recorder, true, false, 5 * (i + 1), 1);
}
recorder.Set(getVideoStreamsPacket(begin.AddSeconds(5 * 23)));
check(recorder, true, true, 120, 1);
recorder.Set(getVideoStreamsPacket(begin.AddSeconds(120)));
check(recorder, true, true, 120, 1);
recorder.Stop();
recorder.Set(getVideoStreamsPacket(begin.AddSeconds(120)));
check(recorder, true, true, 120, 1);
}
FolderManager.DeleteDirectoryInfo(path);
}
private void check(VideoPackageRecorder recorder, bool isInitedVideoBase, bool isDownloaded, int seconds, int length)
{
Assert.AreEqual(isInitedVideoBase, recorder.IsInitedVideoBase);
Assert.AreEqual(isDownloaded, recorder.IsDownloaded);
Assert.AreEqual(seconds * 100.0 / 120, recorder.Percent);
TimePeriodPacket[] tpps = recorder.GetDownloadedTimePeriods();
Assert.AreEqual(length, tpps.Length);
if (length > 0)
{
Assert.AreEqual(begin, tpps[0].BeginTime);
Assert.AreEqual(begin.AddSeconds(seconds), tpps[0].EndTime);
}
if (seconds > 0)
{
Assert.IsNotNull(FolderManager.GetVideoStreamsPacket(path, begin.AddSeconds(seconds - 1)));
}
if (seconds < 120)
{
Assert.AreEqual(begin.AddSeconds(seconds), recorder.ProbeTime);
}
}
