public static void TestWipeWithConfirmAll()
{
ProgressContext progress = new ProgressContext();
FileOperationsController controller = new FileOperationsController(_fileSystemState, 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();
FileOperationStatus status = controller.WipeFile(_helloWorldAxxPath);
Assert.That(status, Is.EqualTo(FileOperationStatus.Success), "The wipe should indicate success.");
IRuntimeFileInfo fileInfo = OS.Current.FileInfo(_helloWorldAxxPath);
Assert.That(!fileInfo.Exists, "The file should not exist after wiping.");
Assert.DoesNotThrow(() => { status = controller.WipeFile(_davidCopperfieldTxtPath); });
Assert.That(status, Is.EqualTo(FileOperationStatus.Success), "The wipe should indicate success.");
progress.NotifyLevelFinished();
fileInfo = OS.Current.FileInfo(_davidCopperfieldTxtPath);
Assert.That(!fileInfo.Exists, "The file should not exist after wiping.");
}
public static void TestSimpleWipeOnThreadWorker()
{
FileOperationsController controller = new FileOperationsController(_fileSystemState);
controller.WipeQueryConfirmation += (object sender, FileOperationEventArgs e) =>
{
e.Cancel = false;
e.Skip = false;
e.ConfirmAll = false;
};
string destinationPath = String.Empty;
FileOperationStatus status = FileOperationStatus.Unknown;
controller.Completed += (object sender, FileOperationEventArgs e) =>
{
destinationPath = e.SaveFileFullName;
status = e.Status;
};
using (ThreadWorker worker = new ThreadWorker(new ProgressContext()))
{
controller.WipeFile(_davidCopperfieldTxtPath, worker);
}
Assert.That(status, Is.EqualTo(FileOperationStatus.Success), "The status should indicate success.");
IRuntimeFileInfo destinationInfo = OS.Current.FileInfo(destinationPath);
Assert.That(!destinationInfo.Exists, "After wiping the destination file should not exist.");
}
public static void TestWipeWithSkip()
{
FileOperationsController controller = new FileOperationsController(_fileSystemState);
controller.WipeQueryConfirmation += (object sender, FileOperationEventArgs e) =>
{
e.Skip = true;
};
FileOperationStatus status = controller.WipeFile(_helloWorldAxxPath);
Assert.That(status, Is.EqualTo(FileOperationStatus.Success), "The wipe should indicate success even when skipping.");
IRuntimeFileInfo fileInfo = OS.Current.FileInfo(_helloWorldAxxPath);
Assert.That(fileInfo.Exists, "The file should still exist after wiping that was skipped during confirmation.");
}
public static void TestSimpleWipe()
{
FileOperationsController controller = new FileOperationsController(_fileSystemState);
controller.WipeQueryConfirmation += (object sender, FileOperationEventArgs e) =>
{
e.Cancel = false;
e.Skip = false;
e.ConfirmAll = false;
};
FileOperationStatus status = controller.WipeFile(_helloWorldAxxPath);
Assert.That(status, Is.EqualTo(FileOperationStatus.Success), "The wipe should indicate success.");
IRuntimeFileInfo fileInfo = OS.Current.FileInfo(_helloWorldAxxPath);
Assert.That(!fileInfo.Exists, "The file should not exist after wiping.");
}
private void WipeFile(string file, IThreadWorker worker, ProgressContext progress)
{
FileOperationsController operationsController = new FileOperationsController(persistentState.Current, progress);
operationsController.WipeQueryConfirmation += (object sender, FileOperationEventArgs e) =>
{
using (ConfirmWipeDialog cwd = new ConfirmWipeDialog())
{
cwd.FileNameLabel.Text = Path.GetFileName(file);
DialogResult confirmResult = cwd.ShowDialog();
e.ConfirmAll = cwd.ConfirmAllCheckBox.Checked;
if (confirmResult == DialogResult.Yes)
{
e.Skip = false;
}
if (confirmResult == DialogResult.No)
{
e.Skip = true;
}
if (confirmResult == DialogResult.Cancel)
{
e.Cancel = true;
}
}
};
operationsController.Completed += (object sender, FileOperationEventArgs e) =>
{
if (CheckStatusAndShowMessage(e.Status, e.OpenFileFullName))
{
if (!e.Skip)
{
persistentState.Current.RemoveRecentFiles(new string[] { e.SaveFileFullName }, progress);
}
}
};
operationsController.WipeFile(file, worker);
}