public void GeneratePlaylist_CallsGenerate()
{
// arrange
SetupMockControlFileFor1Podcast();
ViewModel.Initialise();
// act
ViewModel.GeneratePlaylist();
// assert
A.CallTo(() => MockCrashReporter.LogNonFatalException(A <Exception> .Ignored)).MustNotHaveHappened();
A.CallTo(() => MockPlaylistGenerator.GeneratePlaylist(MockControlFile, "/sdcard/sourceroot", true, A <EventHandler <StatusUpdateEventArgs> > .Ignored)).MustHaveHappened(1, Times.Exactly);
}
public void GeneratePlaylist_HandlesErrors()
{
// arrange
SetupMockControlFileFor1Podcast();
ViewModel.Initialise();
var testException = new Exception();
A.CallTo(() => MockPlaylistGenerator.GeneratePlaylist(A <IReadOnlyControlFile> .Ignored, A <string> .Ignored, A <bool> .Ignored, A <EventHandler <StatusUpdateEventArgs> > .Ignored)).Throws(testException);
// act
ViewModel.GeneratePlaylist();
// assert
A.CallTo(() => MockCrashReporter.LogNonFatalException(testException)).MustHaveHappened(1, Times.Exactly);
Assert.AreEqual("Mocked playlist error", ObservedResults.LastToastMessage);
}
public void GeneratePlaylist_StatusUpdates()
{
// arrange
SetupMockControlFileFor1Podcast();
ViewModel.Initialise();
A.CallTo(() => MockPlaylistGenerator.GeneratePlaylist(MockControlFile, "/sdcard/sourceroot", true, A <EventHandler <StatusUpdateEventArgs> > .Ignored))
.Invokes((IReadOnlyControlFile control, string root, bool copy, EventHandler <StatusUpdateEventArgs> statusUpdateHandler) =>
{
statusUpdateHandler?.Invoke(this, new StatusUpdateEventArgs(StatusUpdateLevel.Status, "status message", true, null));
});
// act
ViewModel.GeneratePlaylist();
// assert
A.CallTo(() => MockCrashReporter.LogNonFatalException(A <Exception> .Ignored)).MustNotHaveHappened();
Assert.AreEqual("status message", ObservedResults.LastToastMessage);
}
