public async Task YoutubeClient_DownloadClosedCaptionTrackAsync_Normal_Test()
{
var client = new YoutubeClient();
var videoInfo = await client.GetVideoInfoAsync("_QdPW8JrYzQ");
var streamInfo = videoInfo.ClosedCaptionTracks.First();
string outputFilePath = "DownloadClosedCaptionTrackAsync_Normal_Test_Output.bin";
await client.DownloadClosedCaptionTrackAsync(streamInfo, outputFilePath);
var fi = new FileInfo(outputFilePath);
Assert.IsTrue(fi.Exists);
Assert.AreNotEqual(0, fi.Length);
fi.Delete();
}
public async Task YoutubeClient_DownloadClosedCaptionTrackAsync_Test(string videoId)
{
var client = new YoutubeClient();
var closedCaptionTrackInfos = await client.GetVideoClosedCaptionTrackInfosAsync(videoId);
var trackInfo = closedCaptionTrackInfos.First();
var outputFilePath = Path.Combine(_tempDirPath, Guid.NewGuid().ToString());
Directory.CreateDirectory(_tempDirPath);
await client.DownloadClosedCaptionTrackAsync(trackInfo, outputFilePath);
var fileInfo = new FileInfo(outputFilePath);
Assert.That(fileInfo.Exists, Is.True);
Assert.That(fileInfo.Length, Is.GreaterThan(0));
}
public async Task YoutubeClient_DownloadClosedCaptionTrackAsync_Test()
{
string id = (string)TestContext.DataRow["Id"];
var client = new YoutubeClient();
var videoInfo = await client.GetVideoInfoAsync(id);
var streamInfo = videoInfo.ClosedCaptionTracks.First();
string outputFilePath = Path.Combine(Shared.TempDirectoryPath, Guid.NewGuid().ToString());
Directory.CreateDirectory(Shared.TempDirectoryPath);
await client.DownloadClosedCaptionTrackAsync(streamInfo, outputFilePath);
var fileInfo = new FileInfo(outputFilePath);
Assert.IsTrue(fileInfo.Exists);
Assert.IsTrue(0 < fileInfo.Length);
}
