public void RegisterReturnsProvidedHotKeyIdWhenHotKeyIsSetToNone()
{
var hotKeyId = 15;
var hotKeyMock = MockRepository.GenerateMock<IHotKey>();
hotKeyMock.Stub(x => x.Id).Return(hotKeyId);
hotKeyMock.Stub(x => x.Key).Return(System.Windows.Forms.Keys.None);
var controller = new WindowsHotKeyRegistrationController(null);
var value = controller.Register(hotKeyMock);
Assert.AreEqual(hotKeyId, value);
}
public void DoesThrowExceptionWhenUnregisteringHotKeyFails()
{
var hotKeyMock = MockRepository.GenerateMock<IHotKey>();
hotKeyMock.Stub(x => x.Id).Return(0);
hotKeyMock.Stub(x => x.Key).Return(System.Windows.Forms.Keys.A);
var hookRegistrationControllerMock = MockRepository.GenerateMock<IHookRegistrationController>();
hookRegistrationControllerMock.Stub(x => x.Unregister(Arg<IHookListener>.Is.Anything)).Throw(new Exception());
var controller = new WindowsHotKeyRegistrationController(hookRegistrationControllerMock);
Assert.Throws<Exception>(() => controller.Unregister(hotKeyMock));
}
public void ProvidesNewIdWhenSuccessfullyRegisteringAHotKey()
{
var hotKeyMock = MockRepository.GenerateMock<IHotKey>();
hotKeyMock.Stub(x => x.Id).Return(0);
hotKeyMock.Stub(x => x.Key).Return(System.Windows.Forms.Keys.A);
var hookRegistrationControllerMock = MockRepository.GenerateMock<IHookRegistrationController>();
var controller = new WindowsHotKeyRegistrationController(hookRegistrationControllerMock);
var returnedId = controller.Register(hotKeyMock);
Assert.AreNotEqual(hotKeyMock.Id, returnedId);
controller.Unregister(hotKeyMock);
}
public void DoesReturnProvidedHotKeyIdHotKeyAlreadyRegistered()
{
var hotKeyMock = MockRepository.GenerateMock<IHotKey>();
hotKeyMock.Stub(x => x.Id).Return(0);
hotKeyMock.Stub(x => x.Key).Return(System.Windows.Forms.Keys.A);
var hookRegistrationControllerMock = MockRepository.GenerateMock<IHookRegistrationController>();
var controller = new WindowsHotKeyRegistrationController(hookRegistrationControllerMock);
var firstReturnedId = controller.Register(hotKeyMock);
Assert.AreNotEqual(hotKeyMock.Id, firstReturnedId);
// Rebuilding mock with new id
hotKeyMock = MockRepository.GenerateMock<IHotKey>();
hotKeyMock.Stub(x => x.Id).Return(firstReturnedId);
hotKeyMock.Stub(x => x.Key).Return(System.Windows.Forms.Keys.A);
var secondReturnedId = controller.Register(hotKeyMock);
Assert.AreEqual(firstReturnedId, secondReturnedId);
controller.Unregister(hotKeyMock);
}
public void UnregisterThrowsExceptionWhenProvidedNullHotKey()
{
var controller = new WindowsHotKeyRegistrationController(null);
Assert.Throws<ArgumentNullException>(() => controller.Unregister(null));
}