public static void TestSimpleDecryptAndLaunchOnThreadWorker()
{
FakeLauncher launcher = null;
FakeRuntimeEnvironment environment = (FakeRuntimeEnvironment)OS.Current;
environment.Launcher = ((string path) =>
{
launcher = new FakeLauncher(path);
return launcher;
});
FileOperationsController controller = new FileOperationsController(_fileSystemState);
controller.QueryDecryptionPassphrase += (object sender, FileOperationEventArgs e) =>
{
e.Passphrase = "a";
};
FileOperationStatus status = FileOperationStatus.Unknown;
controller.Completed += (object sender, FileOperationEventArgs e) =>
{
status = e.Status;
};
using (ThreadWorker worker = new ThreadWorker(new ProgressContext()))
{
controller.DecryptAndLaunch(_helloWorldAxxPath, worker);
worker.Join();
}
Assert.That(status, Is.EqualTo(FileOperationStatus.Success), "The status should indicate success.");
Assert.That(launcher, Is.Not.Null, "There should be a call to launch.");
Assert.That(Path.GetFileName(launcher.Path), Is.EqualTo("HelloWorld-Key-a.txt"), "The file should be decrypted and the name should be the original from the encrypted headers.");
IRuntimeFileInfo destinationInfo = OS.Current.FileInfo(launcher.Path);
Assert.That(destinationInfo.Exists, "After decryption the destination file should be created.");
string fileContent;
using (Stream stream = destinationInfo.OpenRead())
{
fileContent = new StreamReader(stream).ReadToEnd();
}
Assert.That(fileContent.Contains("Hello"), "A file named Hello World should contain that text when decrypted.");
}
public static void TestCanceledDecryptAndLaunch()
{
FileOperationsController controller = new FileOperationsController(_fileSystemState);
controller.QueryDecryptionPassphrase += (object sender, FileOperationEventArgs e) =>
{
e.Cancel = true;
};
FileOperationStatus status = controller.DecryptAndLaunch(_helloWorldAxxPath);
Assert.That(status, Is.EqualTo(FileOperationStatus.Canceled), "The status should indicate cancellation.");
}
private void OpenEncrypted(string file, IThreadWorker worker, ProgressContext progress)
{
FileOperationsController operationsController = new FileOperationsController(persistentState.Current, progress);
operationsController.QueryDecryptionPassphrase += HandleQueryDecryptionPassphraseEvent;
operationsController.KnownKeyAdded += (object sender, FileOperationEventArgs e) =>
{
persistentState.Current.KnownKeys.Add(e.Key);
};
operationsController.Completed += (object sender, FileOperationEventArgs e) =>
{
if (e.Status == FileOperationStatus.Canceled)
{
return;
}
CheckStatusAndShowMessage(e.Status, e.OpenFileFullName);
};
operationsController.DecryptAndLaunch(file, worker);
}