internal async Task DownloadLatestVersionTest(OperatingSystem os)
{
var operatingSystemProvider = Substitute.For <IOperatingSystemProvider>();
operatingSystemProvider.GetOperatingSystem().Returns(x => os);
var linkProvider = new LinkProvider(operatingSystemProvider);
var ffmpegExecutablesPath = FFmpeg.ExecutablesPath;
try
{
FFbinariesVersionInfo currentVersion = JsonConvert.DeserializeObject <FFbinariesVersionInfo>(File.ReadAllText(Resources.FFbinariesInfo));
FFmpeg.SetExecutablesPath("assemblies");
if (Directory.Exists("assemblies"))
{
Directory.Delete("assemblies", true);
}
OfficialFFmpegDownloader downloader = new OfficialFFmpegDownloader(operatingSystemProvider);
await downloader.DownloadLatestVersion(currentVersion, FFmpeg.ExecutablesPath);
Assert.True(File.Exists(downloader.ComputeFileDestinationPath("ffmpeg", os, FFmpeg.ExecutablesPath)));
Assert.True(File.Exists(downloader.ComputeFileDestinationPath("ffprobe", os, FFmpeg.ExecutablesPath)));
}
finally
{
FFmpeg.SetExecutablesPath(ffmpegExecutablesPath);
}
}
internal async Task DownloadLatestVersionWithProgressAndRetriesTest(OperatingSystem os)
{
var operatingSystemProvider = Substitute.For <IOperatingSystemProvider>();
operatingSystemProvider.GetOperatingSystem().Returns(x => os);
var linkProvider = new LinkProvider(operatingSystemProvider);
var ffmpegExecutablesPath = FFmpeg.ExecutablesPath;
try
{
FFbinariesVersionInfo currentVersion = JsonConvert.DeserializeObject <FFbinariesVersionInfo>(File.ReadAllText(Resources.FFbinariesInfo));
FFmpeg.SetExecutablesPath(_storageFixture.GetTempDirectory());
OfficialFFmpegDownloader downloader = new OfficialFFmpegDownloader(operatingSystemProvider);
IProgress <ProgressInfo> progress = new Progress <ProgressInfo>();
await downloader.DownloadLatestVersion(currentVersion, FFmpeg.ExecutablesPath, progress, 3);
Assert.True(File.Exists(downloader.ComputeFileDestinationPath("ffmpeg", os, FFmpeg.ExecutablesPath)));
Assert.True(File.Exists(downloader.ComputeFileDestinationPath("ffprobe", os, FFmpeg.ExecutablesPath)));
}
finally
{
FFmpeg.SetExecutablesPath(ffmpegExecutablesPath);
}
}
internal async Task FullProcessPassed()
{
const OperatingSystem os = OperatingSystem.Linux64;
var operatingSystemProvider = Substitute.For <IOperatingSystemProvider>();
operatingSystemProvider.GetOperatingSystem().Returns(x => os);
OfficialFFmpegDownloader downloader = new OfficialFFmpegDownloader(operatingSystemProvider);
var ffmpegExecutablesPath = FFmpeg.ExecutablesPath;
try
{
FFmpeg.SetExecutablesPath(Path.Combine(Path.GetTempPath(), System.Guid.NewGuid().ToString("N")));
string ffmpegPath = downloader.ComputeFileDestinationPath("ffmpeg", os, FFmpeg.ExecutablesPath);
string ffprobePath = downloader.ComputeFileDestinationPath("ffprobe", os, FFmpeg.ExecutablesPath);
// 1- First download
await downloader.GetLatestVersion(FFmpeg.ExecutablesPath);
Assert.True(File.Exists(ffmpegPath));
Assert.True(File.Exists(ffprobePath));
// 2- Check updates (same version)
await downloader.GetLatestVersion(FFmpeg.ExecutablesPath);
Assert.True(File.Exists(ffmpegPath));
Assert.True(File.Exists(ffprobePath));
// 3- Check updates (outdated version)
var fFbinariesVersionInfo = new FFbinariesVersionInfo
{
Version = new Version().ToString() // "0.0"
};
downloader.SaveVersion(fFbinariesVersionInfo, FFmpeg.ExecutablesPath);
await downloader.GetLatestVersion(FFmpeg.ExecutablesPath);
Assert.True(File.Exists(ffmpegPath));
Assert.True(File.Exists(ffprobePath));
// 4- Missing ffmpeg
File.Delete(ffmpegPath);
await downloader.GetLatestVersion(FFmpeg.ExecutablesPath);
Assert.True(File.Exists(ffmpegPath));
Assert.True(File.Exists(ffprobePath));
// 5- Missing ffprobe
File.Delete(ffprobePath);
await downloader.GetLatestVersion(FFmpeg.ExecutablesPath);
Assert.True(File.Exists(ffmpegPath));
Assert.True(File.Exists(ffprobePath));
}
finally
{
FFmpeg.SetExecutablesPath(ffmpegExecutablesPath);
}
}
internal async Task FullProcessPassedWithProgressAndRetries()
{
const OperatingSystem os = OperatingSystem.Linux64;
var operatingSystemProvider = Substitute.For <IOperatingSystemProvider>();
operatingSystemProvider.GetOperatingSystem().Returns(x => os);
OfficialFFmpegDownloader downloader = new OfficialFFmpegDownloader(operatingSystemProvider);
var ffmpegExecutablesPath = FFmpeg.ExecutablesPath;
try
{
FFmpeg.SetExecutablesPath(_storageFixture.GetTempDirectory());
string ffmpegPath = downloader.ComputeFileDestinationPath("ffmpeg", os, FFmpeg.ExecutablesPath);
string ffprobePath = downloader.ComputeFileDestinationPath("ffprobe", os, FFmpeg.ExecutablesPath);
IProgress <ProgressInfo> progress;
// 1- First download
progress = new Progress <ProgressInfo>();
await downloader.GetLatestVersion(FFmpeg.ExecutablesPath, progress, 3);
Assert.True(File.Exists(ffmpegPath));
Assert.True(File.Exists(ffprobePath));
// 2- Check updates (same version)
progress = new Progress <ProgressInfo>();
await downloader.GetLatestVersion(FFmpeg.ExecutablesPath, progress, 3);
Assert.True(File.Exists(ffmpegPath));
Assert.True(File.Exists(ffprobePath));
// 3- Check updates (outdated version)
var fFbinariesVersionInfo = new FFbinariesVersionInfo
{
Version = new Version().ToString() // "0.0"
};
downloader.SaveVersion(fFbinariesVersionInfo, FFmpeg.ExecutablesPath);
progress = new Progress <ProgressInfo>();
await downloader.GetLatestVersion(FFmpeg.ExecutablesPath, progress, 3);
Assert.True(File.Exists(ffmpegPath));
Assert.True(File.Exists(ffprobePath));
// 4- Missing ffmpeg
File.Delete(ffmpegPath);
progress = new Progress <ProgressInfo>();
await downloader.GetLatestVersion(FFmpeg.ExecutablesPath, progress, 3);
Assert.True(File.Exists(ffmpegPath));
Assert.True(File.Exists(ffprobePath));
// 5- Missing ffprobe
File.Delete(ffprobePath);
progress = new Progress <ProgressInfo>();
await downloader.GetLatestVersion(FFmpeg.ExecutablesPath, progress, 3);
Assert.True(File.Exists(ffmpegPath));
Assert.True(File.Exists(ffprobePath));
}
finally
{
FFmpeg.SetExecutablesPath(ffmpegExecutablesPath);
}
}
