public void BasicStateTest()
{
//Given
var(workerMock, watcherMock, source, file, dest) = GetDefaultTestObjects();
var sut = new FileCopy.FileCopy(workerMock.Object, watcherMock.Object, source, file, dest);
//When
sut.Start();
//Then
Assert.Equal(FileCopyStatus.Running, sut.Status);
}
public void PathCombineTest()
{
//Given
var(workerMock, watcherMock, source, file, dest) = GetDefaultTestObjects();
//When
var sut = new FileCopy.FileCopy(workerMock.Object, watcherMock.Object, source, file, dest);
//Then
Assert.Equal("c:/test.txt", sut.SourcePath);
Assert.Equal("c:/tmp/test.txt", sut.TargetPath);
}
public async void StartAndStopTest()
{
//Given
var(workerMock, watcherMock, source, file, dest) = GetDefaultTestObjects();
var sut = new FileCopy.FileCopy(workerMock.Object, watcherMock.Object, source, file, dest);
var observer = sut.ProgressUpdates;
//When
sut.Start();
WatcherSubject[watcherMock].OnNext(WatcherChangeTypes.Changed);
WorkerFileSizeManager[workerMock].Sources[0].SetResult((SourceSize: 10, TargetSize: 5));
WorkerFileCopyManager[workerMock].Sources[0].SetResult(true); //Indicates that copy is finished
//Then
Assert.Equal(FileCopyStatus.Finished, sut.Status);
}
public async void PercentCalculationTest()
{
//Given
var(workerMock, watcherMock, source, file, dest) = GetDefaultTestObjects();
workerMock.Setup(w => w.FileSize()).Returns(Task.FromResult((SourceSize: 10, TargetSize: 5)));
var sut = new FileCopy.FileCopy(workerMock.Object, watcherMock.Object, source, file, dest);
var observer = sut.ProgressUpdates;
//When
sut.Start();
WatcherSubject[watcherMock].OnNext(WatcherChangeTypes.Changed);
//Then
//Observable should put up a 50% value result
var result = sut.ProgressUpdates.First();
Assert.Equal(10, result.SourceSize);
Assert.Equal(5, result.CurrentSize);
}
