public async Task TestWipeWithConfirmAll()
{
ProgressContext progress = new ProgressContext();
FileOperationsController controller = new FileOperationsController(progress);
int confirmationCount = 0;
controller.WipeQueryConfirmation += (object sender, FileOperationEventArgs e) =>
{
if (confirmationCount++ > 0)
{
throw new InvalidOperationException("The event should not be raised a second time.");
}
e.ConfirmAll = true;
};
progress.NotifyLevelStart();
FileOperationContext status = await controller.WipeFileAsync(New <IDataStore>(_helloWorldAxxPath));
Assert.That(status.ErrorStatus, Is.EqualTo(ErrorStatus.Success), "The wipe should indicate success.");
IDataStore fileInfo = New <IDataStore>(_helloWorldAxxPath);
Assert.That(!fileInfo.IsAvailable, "The file should not exist after wiping.");
Assert.DoesNotThrowAsync(async() => { status = await controller.WipeFileAsync(New <IDataStore>(_davidCopperfieldTxtPath)); });
Assert.That(status.ErrorStatus, Is.EqualTo(ErrorStatus.Success), "The wipe should indicate success.");
progress.NotifyLevelFinished();
fileInfo = New <IDataStore>(_davidCopperfieldTxtPath);
Assert.That(!fileInfo.IsAvailable, "The file should not exist after wiping.");
}
public void TestSimpleWipeOnThreadWorker()
{
FileOperationsController controller = new FileOperationsController();
controller.WipeQueryConfirmation += (object sender, FileOperationEventArgs e) =>
{
e.Cancel = false;
e.Skip = false;
e.ConfirmAll = false;
};
string destinationPath = String.Empty;
FileOperationContext status = new FileOperationContext(String.Empty, ErrorStatus.Unknown);
controller.Completed += (object sender, FileOperationEventArgs e) =>
{
destinationPath = e.SaveFileFullName;
status = e.Status;
};
controller.WipeFileAsync(New <IDataStore>(_davidCopperfieldTxtPath));
Assert.That(status.ErrorStatus, Is.EqualTo(ErrorStatus.Success), "The status should indicate success.");
IDataStore destinationInfo = New <IDataStore>(destinationPath);
Assert.That(!destinationInfo.IsAvailable, "After wiping the destination file should not exist.");
}
private Task <FileOperationContext> WipeFileWorkAsync(IDataStore file, IProgressContext progress)
{
FileOperationsController operationsController = new FileOperationsController(progress);
operationsController.WipeQueryConfirmation += (object sender, FileOperationEventArgs e) =>
{
FileSelectionEventArgs fileSelectionArgs = new FileSelectionEventArgs(new string[] { file.FullName, })
{
FileSelectionType = FileSelectionType.WipeConfirm,
};
OnSelectingFiles(fileSelectionArgs);
e.Cancel = fileSelectionArgs.Cancel;
e.Skip = fileSelectionArgs.Skip;
e.ConfirmAll = fileSelectionArgs.ConfirmAll;
e.SaveFileFullName = fileSelectionArgs.SelectedFiles.FirstOrDefault() ?? String.Empty;
};
operationsController.Completed += async(object sender, FileOperationEventArgs e) =>
{
if (e.Skip)
{
return;
}
if (e.Status.ErrorStatus == ErrorStatus.Success)
{
await New <ActiveFileAction>().RemoveRecentFiles(new IDataStore[] { New <IDataStore>(e.SaveFileFullName) }, progress);
}
};
return(operationsController.WipeFileAsync(file));
}
public async Task TestWipeWithSkip()
{
FileOperationsController controller = new FileOperationsController();
controller.WipeQueryConfirmation += (object sender, FileOperationEventArgs e) =>
{
e.Skip = true;
};
FileOperationContext status = await controller.WipeFileAsync(New <IDataStore>(_helloWorldAxxPath));
Assert.That(status.ErrorStatus, Is.EqualTo(ErrorStatus.Success), "The wipe should indicate success even when skipping.");
IDataStore fileInfo = New <IDataStore>(_helloWorldAxxPath);
Assert.That(fileInfo.IsAvailable, "The file should still exist after wiping that was skipped during confirmation.");
}
public async Task TestSimpleWipe()
{
FileOperationsController controller = new FileOperationsController();
controller.WipeQueryConfirmation += (object sender, FileOperationEventArgs e) =>
{
e.Cancel = false;
e.Skip = false;
e.ConfirmAll = false;
};
FileOperationContext status = await controller.WipeFileAsync(New <IDataStore>(_helloWorldAxxPath));
Assert.That(status.ErrorStatus, Is.EqualTo(ErrorStatus.Success), "The wipe should indicate success.");
IDataStore fileInfo = New <IDataStore>(_helloWorldAxxPath);
Assert.That(!fileInfo.IsAvailable, "The file should not exist after wiping.");
}
