public void EnsureExceptionHappensWhenTryingToConvertIfInputFileIsMissing()
{
var audioConfig = MockRepository.GenerateMock<IAudioConfiguration>();
var portAllocator = MockRepository.GenerateMock<IPortAllocator>();
portAllocator.Expect(x => x.NewPort()).Return(89);
var statusSource = MockRepository.GenerateStub<IVlcStatusSource>();
statusSource.Expect(x => x.GetXml()).Return("Foo");
var statusParser = MockRepository.GenerateMock<IStatusParser>();
statusParser.Expect(x => x.Position).Return(67);
var job = new VlcAudioJob(audioConfig, portAllocator, statusParser, statusSource, new TimeSouce(), MockRepository.GenerateMock<ILogger>())
{
State = VlcJob.JobState.Started,
InputFile = new FileInfo(@"C:\Foo.txt"),
OutputFile = new FileInfo(@"C:\Foo2.txt")
};
job.GetVlcArguments();
}
public void EnsureExpectedCompletionTimeIsEstimatedCorectly()
{
var audioConfig = MockRepository.GenerateMock<IAudioConfiguration>();
var portAllocator = MockRepository.GenerateMock<IPortAllocator>();
var statusSource = MockRepository.GenerateMock<IVlcStatusSource>();
var statusParser = MockRepository.GenerateMock<IStatusParser>();
statusParser.Expect(x => x.Position).Return(0).Repeat.Once();
var timeSouce = MockRepository.GenerateMock<ITimeSouce>();
var testTime = new DateTime(1988, 3, 26, 18, 0, 0).ToUniversalTime();
timeSouce.Expect(x => x.getDateTime).Return(testTime.AddSeconds(1)).Repeat.Once();
var instance = MockRepository.GenerateMock<IVlcInstance>();
instance.Expect(x => x.StartTime).Return(testTime);
var testFile = TestUtilities.GetTestFile("NeedinYou2SecWavMp3128.mp3");
var job = new VlcAudioJob(audioConfig, portAllocator, statusParser, statusSource, timeSouce, MockRepository.GenerateMock<ILogger>())
{
State = VlcJob.JobState.Started,
InputFile = testFile,
OutputFile = new FileInfo(@"C:\Foo2.txt"),
Instance = instance
};
job.GetVlcArguments();
//To begin with ensure the estimated completion time is 0
Assert.AreEqual(new TimeSpan(0,0,0), job.EstimatedTimeToCompletion);
//Ensure the updating the progress calculates 0 as no progress has been made
job.UpdateProgress();
Assert.AreEqual(new TimeSpan(0, 0, 0), job.EstimatedTimeToCompletion);
// If 30 seconds have elapsed and the job is 25% complete, the estimated finish time should be 1m 30s
statusParser.Expect(x => x.Position).Return(0.25).Repeat.Once();
timeSouce.Expect(x => x.getDateTime).Return(testTime.AddSeconds(30)).Repeat.Once();
job.UpdateProgress();
Assert.AreEqual(new TimeSpan(0, 1, 30), job.EstimatedTimeToCompletion);
//If 1 minute has elapsed and the job is 50% complete, the estimated time should be 1 minute
statusParser.Expect(x => x.Position).Return(0.5).Repeat.Once();
timeSouce.Expect(x => x.getDateTime).Return(testTime.AddSeconds(60)).Repeat.Once();
job.UpdateProgress();
Assert.AreEqual(new TimeSpan(0, 1, 0), job.EstimatedTimeToCompletion);
//If 2 minutes have elapsed and the job is 100% complete, the estimated time left is 0
statusParser.Expect(x => x.Position).Return(1).Repeat.Once();
timeSouce.Expect(x => x.getDateTime).Return(testTime.AddSeconds(120)).Repeat.Once();
job.UpdateProgress();
Assert.AreEqual(new TimeSpan(0, 0, 0), job.EstimatedTimeToCompletion);
}
public void EnsureVlcAudioArgumentsArePassedCorrectly()
{
var audioConfig = MockRepository.GenerateMock<IAudioConfiguration>();
audioConfig.Expect(x => x.GetPartArguments()).Return("!!FOO!!");
var portAllocator = MockRepository.GenerateMock<IPortAllocator>();
portAllocator.Expect(x => x.NewPort()).Return(42);
var job = new VlcAudioJob(audioConfig, portAllocator, MockRepository.GenerateMock<IStatusParser>(), MockRepository.GenerateMock<IVlcStatusSource>(), new TimeSouce(), MockRepository.GenerateMock<ILogger>());
var inputfile = TestUtilities.GetTestFile("NeedinYou2SecWav.wav");
job.InputFile = inputfile;
var expectedOutputFile = Path.Combine(TestUtilities.GetTestOutputDir(), "output.mp3");
job.OutputFile = new FileInfo(expectedOutputFile);
var expectedArguments = string.Format("-I http --http-password goose --http-port 42 \"{0}{2}NeedinYou2SecWav.wav\" \":sout=#transcode{{vcodec=none,!!FOO!!}}:std{{dst='{1}{2}output.mp3',access=file}}\"", TestUtilities.GetTestDir(), TestUtilities.GetTestOutputDir(), Path.DirectorySeparatorChar);
var actualArguments = job.GetVlcArguments();
Assert.AreEqual(expectedArguments, actualArguments);
}
public void EnsureTheLiveStatusIsReadCorrectly()
{
var audioConfig = MockRepository.GenerateMock<IAudioConfiguration>();
var portAllocator = MockRepository.GenerateMock<IPortAllocator>();
portAllocator.Expect(x => x.NewPort()).Return(89);
var statusSource = MockRepository.GenerateStub<IVlcStatusSource>();
statusSource.Expect(x => x.GetXml()).Return("Foo");
var statusParser = MockRepository.GenerateMock<IStatusParser>();
statusParser.Expect(x => x.Position).Return(67);
var timeSource = MockRepository.GenerateMock<ITimeSouce>();
timeSource.Expect(x => x.getDateTime).Return(new DateTime(1988, 03, 26, 18, 0, 0));
var testFile = TestUtilities.GetTestFile("NeedinYou2SecWavMp3128.mp3");
var job = new VlcAudioJob(audioConfig, portAllocator, statusParser, statusSource, timeSource, MockRepository.GenerateMock<ILogger>())
{
State = VlcJob.JobState.Started,
InputFile = testFile,
OutputFile = new FileInfo(@"C:\Foo2.txt"),
Instance = MockRepository.GenerateMock<IVlcInstance>()
};
job.GetVlcArguments();
job.UpdateProgress();
Assert.AreEqual("http://localhost:89/requests/status.xml", statusSource.Url, "Correct Url was not generated");
Assert.AreEqual(67, job.PercentComplete);
statusSource.AssertWasCalled(x =>x.GetXml());
statusParser.AssertWasCalled(x =>x.Parse());
}
public void EnsurePortAllocatorIsCalledAndReleased()
{
//TODO. Ensure Port is always delallocated even in error
var audioConfig = MockRepository.GenerateMock<IAudioConfiguration>();
audioConfig.Expect(x => x.GetPartArguments()).Return("!!FOO!!");
var portAllocator = MockRepository.GenerateMock<IPortAllocator>();
portAllocator.Expect(x => x.NewPort()).Return(49);
var job = new VlcAudioJob(audioConfig, portAllocator, MockRepository.GenerateMock<IStatusParser>(), MockRepository.GenerateMock<IVlcStatusSource>(), new TimeSouce(), MockRepository.GenerateMock<ILogger>());
var inputfile = TestUtilities.GetTestFile("NeedinYou2SecWav.wav");
job.InputFile = inputfile;
var expectedOutputFile = Path.Combine(TestUtilities.GetTestOutputDir(), "output.mp3");
job.OutputFile = new FileInfo(expectedOutputFile);
portAllocator.AssertWasNotCalled(x => x.NewPort());
job.GetVlcArguments();
portAllocator.AssertWasCalled(x => x.NewPort());
portAllocator.AssertWasNotCalled(x => x.ReleasePort(Arg<int>.Is.Anything));
job.SetJobComplete();
portAllocator.AssertWasCalled(x => x.ReleasePort(49));
}