public void RefreshFilesystemInfo_Handles_Errors()
{
// arrange
SetupFileSystem();
ViewModel.Initialise();
var testException = new Exception();
A.CallTo(MockFileSystemHelper).Throws(testException);
// act
ViewModel.RefreshFileSystemInfo();
// assert
// writes the error to the logs
A.CallTo(() => MockLogger.LogException(A <ILogger.MessageGenerator> .Ignored, testException)).MustHaveHappened(1, Times.Exactly);
// writes the error to crshlytics
A.CallTo(() => MockCrashReporter.LogNonFatalException(A <Exception> .Ignored)).MustHaveHappened(1, Times.Exactly);
}
public async Task DownloadAllPodcastsWithoutNetworkCheck_HandlesException()
{
// arrange
SetupMockControlFileFor2Podcasts();
SetupEpisodesFor2Podcasts();
ViewModel.Initialise();
ViewModel.FindEpisodesToDownload();
var testException = new Exception("TEST EXCEPTION");
A.CallTo(() => MockTaskPool.RunAllTasks(A <int> .Ignored, A <ITask[]> .Ignored)).Throws(testException);
// act
await ViewModel.DownloadAllPodcastsWithoutNetworkCheck().ConfigureAwait(false);
// assert
Assert.AreEqual(1, ObservedResults.StartDownloadingCount, "start count");
Assert.AreEqual(1, ObservedResults.EndDownloadingCount, "end count");
A.CallTo(() => MockCrashReporter.LogNonFatalException(testException)).MustHaveHappened(1, Times.Exactly);
A.CallTo(() => MockLogger.LogException(A <ILogger.MessageGenerator> .Ignored, testException)).MustHaveHappened(1, Times.Exactly);
Assert.AreEqual("TEST EXCEPTION", ObservedResults.LastDisplayMessage);
}
public void RefreshFilesystemInfo_Adds_DriveInfo_Before_An_Error()
{
// arrange
SetupFileSystem();
ViewModel.Initialise();
// throw processing the second item
var testException = new Exception();
A.CallTo(() => MockFileSystemHelper.GetAvailableFileSystemSizeInBytes(PATH2)).Throws(testException);
// act
ViewModel.RefreshFileSystemInfo();
// assert
// writes the error to the logs
A.CallTo(() => MockLogger.LogException(A <ILogger.MessageGenerator> .Ignored, testException)).MustHaveHappened(1, Times.Exactly);
// writes the error to crshlytics
A.CallTo(() => MockCrashReporter.LogNonFatalException(A <Exception> .Ignored)).MustHaveHappened(1, Times.Exactly);
// file 1
A.CallToSet(() => MockDriveVolumeInfoView.Title).To(() => PATH1).MustHaveHappened(1, Times.Exactly);
A.CallTo(() => MockDriveVolumeInfoView.SetSpace(100, 200, "100", "MB", "200", "MB")).MustHaveHappened(1, Times.Exactly);
A.CallTo(() => MockDriveVolumeInfoView.GetView()).MustHaveHappened(1, Times.Exactly);
}
