public void HandleHotKeyWillReturnTrueAndCallActionIfHotKeyWasFound()
{
using (var dummyWindow = DummyWindow.Create())
{
using (var dummyHotKeyManager = new DummyHotKeyManager())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Shift | HotKeyModifier.Control;
var virtualKeyCode = (UInt32)65; // A
var hotKeyActionSet = false;
Action hotKeyAction = () =>
{
hotKeyActionSet = true;
};
dummyHotKeyManager.Register(dummyWindow, hotKeyModifier, virtualKeyCode, hotKeyAction);
// Act
var handleHotKeyResult = dummyHotKeyManager.HandleHotKey(hotKeyModifier, virtualKeyCode);
// Assert
handleHotKeyResult.Should().BeTrue();
hotKeyActionSet.Should().BeTrue();
}
}
}
public void UnregisterWillFailIfHotKeyAlreadyUnregistered()
{
using (var dummyWindow = DummyWindow.Create())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Control | HotKeyModifier.Shift;
var virtualKeyCode = (UInt32)65; // A
var globalHotKey = JanHafner.Toolkit.Windows.HotKey.GlobalHotKey.Register(dummyWindow.WindowHandle, hotKeyModifier, virtualKeyCode);
globalHotKey.Unregister();
// Act, Assert
globalHotKey.Invoking(ghk => ghk.Unregister()).Should().Throw <ObjectDisposedException>();
}
}
public void RegisterWillFailIfActionIsNull()
{
using (var dummyWindow = DummyWindow.Create())
{
using (var dummyHotKeyManager = new DummyHotKeyManager())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Shift | HotKeyModifier.Control;
var virtualKeyCode = (UInt32)65; // A
Action hotKeyAction = null;
// Act, Assert
dummyHotKeyManager.Invoking(hkm => hkm.Register(dummyWindow, hotKeyModifier, virtualKeyCode, hotKeyAction)).Should().Throw <ArgumentNullException>();
}
}
}
public void ProbeWillBeFalseIfHotKeyIsRegistered()
{
using (var dummyWindow = DummyWindow.Create())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Control | HotKeyModifier.Shift;
var virtualKeyCode = (UInt32)65; // A
using (JanHafner.Toolkit.Windows.HotKey.GlobalHotKey.Register(dummyWindow.WindowHandle, hotKeyModifier, virtualKeyCode))
{
// Act
var probeResult = JanHafner.Toolkit.Windows.HotKey.GlobalHotKey.Probe(hotKeyModifier, virtualKeyCode);
// Assert
probeResult.Should().BeFalse();
}
}
}
public void DisposeWillNotFailIfHotKeyWasAlreadyDisposed()
{
using (var dummyWindow = DummyWindow.Create())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Control | HotKeyModifier.Shift;
var virtualKeyCode = (UInt32)65; // A
JanHafner.Toolkit.Windows.HotKey.GlobalHotKey globalHotKey = null;
using (globalHotKey = JanHafner.Toolkit.Windows.HotKey.GlobalHotKey.Register(dummyWindow.WindowHandle,
hotKeyModifier, virtualKeyCode))
{
}
// Act, Assert
globalHotKey.Invoking(ghk => ghk.Dispose()).Should().NotThrow <ObjectDisposedException>();
}
}
public void UnregisterWillUnregisterTheHotKey()
{
using (var dummyWindow = DummyWindow.Create())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Control | HotKeyModifier.Shift;
var virtualKeyCode = (UInt32)65; // A
var globalHotKey = JanHafner.Toolkit.Windows.HotKey.GlobalHotKey.Register(dummyWindow.WindowHandle, hotKeyModifier, virtualKeyCode);
// Acti
globalHotKey.Unregister();
// Assert
globalHotKey.HotKeyModifier.Should().Be(HotKeyModifier.None);
globalHotKey.WindowHandle.Should().Be(IntPtr.Zero);
globalHotKey.VirtualKeyCode.Should().Be(0);
}
}
public void UnregisterWillFailIfWindowHandleIsInvalid()
{
// Arrange
var windowHandle = IntPtr.Zero;
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Control | HotKeyModifier.Shift;
var virtualKeyCode = (UInt32)65; // A
JanHafner.Toolkit.Windows.HotKey.GlobalHotKey globalHotKey = null;
using (var dummyWindow = DummyWindow.Create())
{
windowHandle = dummyWindow.WindowHandle;
globalHotKey = JanHafner.Toolkit.Windows.HotKey.GlobalHotKey.Register(windowHandle, hotKeyModifier, virtualKeyCode);
}
globalHotKey.Invoking(ghk => ghk.Unregister()).Should().Throw <Win32Exception>();
}
public void RegisterWillRegisterTheHotKey()
{
using (var dummyWindow = DummyWindow.Create())
{
using (var dummyHotKeyManager = new DummyHotKeyManager())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Shift | HotKeyModifier.Control;
var virtualKeyCode = (UInt32)65; // A
Action hotKeyAction = () => { };
// Act
var hotKeyId = dummyHotKeyManager.Register(dummyWindow, hotKeyModifier, virtualKeyCode, hotKeyAction);
// Assert
hotKeyId.Should().NotBe(0);
}
}
}
public void HasRegisteredHotKeysWillReturnTrueIfRegistrationWasSuccessfull()
{
using (var dummyWindow = DummyWindow.Create())
{
using (var dummyHotKeyManager = new DummyHotKeyManager())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Shift | HotKeyModifier.Control;
var virtualKeyCode = (UInt32)65; // A
Action hotKeyAction = () => { };
dummyHotKeyManager.Register(dummyWindow, hotKeyModifier, virtualKeyCode, hotKeyAction);
// Act
var hasRegisteredHotKeys = dummyHotKeyManager.HasRegisteredHotKeys;
// Assert
hasRegisteredHotKeys.Should().BeTrue();
}
}
}
public void UnregisterByModifierAndKeyCodeWillUnregisterTheHotKey()
{
using (var dummyWindow = DummyWindow.Create())
{
using (var dummyHotKeyManager = new DummyHotKeyManager())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Shift | HotKeyModifier.Control;
var virtualKeyCode = (UInt32)65; // A
Action hotKeyAction = () => { };
dummyHotKeyManager.Register(dummyWindow, hotKeyModifier, virtualKeyCode, hotKeyAction);
// Act
dummyHotKeyManager.Unregister(hotKeyModifier, virtualKeyCode);
// Assert
dummyHotKeyManager.HasRegisteredHotKeys.Should().BeFalse();
}
}
}
public void FindHotKeyIdWillReturnIdIfRegistered()
{
using (var dummyWindow = DummyWindow.Create())
{
using (var dummyHotKeyManager = new DummyHotKeyManager())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Shift | HotKeyModifier.Control;
var virtualKeyCode = (UInt32)65; // A
Action hotKeyAction = () => { };
var hotKeyId = dummyHotKeyManager.Register(dummyWindow, hotKeyModifier, virtualKeyCode, hotKeyAction);
// Act
var registeredHotKeyId = dummyHotKeyManager.FindHotKeyId(hotKeyModifier, virtualKeyCode);
// Assert
registeredHotKeyId.Should().Be(hotKeyId);
}
}
}
public void RegisterWillCreateGlobalHotKey()
{
using (var dummyWindow = DummyWindow.Create())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Shift | HotKeyModifier.Control;
var virtualKeyCode = (UInt32)65; // A
// Act
using (
var globalHotKey = JanHafner.Toolkit.Windows.HotKey.GlobalHotKey.Register(dummyWindow.WindowHandle,
hotKeyModifier, virtualKeyCode))
{
globalHotKey.Should().NotBeNull();
globalHotKey.Id.Should().NotBe(0);
globalHotKey.HotKeyModifier.Should().Be(hotKeyModifier);
globalHotKey.VirtualKeyCode.Should().Be(virtualKeyCode);
globalHotKey.WindowHandle.Should().Be(dummyWindow.WindowHandle);
}
}
}
public void RegisterWillFailIfWindowHandleIsInvalid()
{
// Arrange
var windowHandle = IntPtr.Zero;
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Shift | HotKeyModifier.Control;
var virtualKeyCode = (UInt32)65; // A
using (var dummyWindow = DummyWindow.Create())
{
// Invalidate window handle
windowHandle = dummyWindow.WindowHandle;
}
Action registerFunctionActor = () =>
{
JanHafner.Toolkit.Windows.HotKey.GlobalHotKey.Register(windowHandle, hotKeyModifier, virtualKeyCode);
};
// Act
registerFunctionActor.Should().Throw <Win32Exception>();
}
public void RegisterWillFailIfHotKeyIsAlreadyRegistered()
{
using (var dummyWindow = DummyWindow.Create())
{
// Arrange
const Int32 hotKeyAlreadyRegisteredErrorCode = 1409;
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Control | HotKeyModifier.Shift;
var virtualKeyCode = (UInt32)65; // A
using (JanHafner.Toolkit.Windows.HotKey.GlobalHotKey.Register(dummyWindow.WindowHandle, hotKeyModifier, virtualKeyCode))
{
Action registerFunctionActor = () =>
{
JanHafner.Toolkit.Windows.HotKey.GlobalHotKey.Register(dummyWindow.WindowHandle, hotKeyModifier, virtualKeyCode);
};
// Act
registerFunctionActor.Should().Throw <Win32Exception>().Where(ex => ex.NativeErrorCode == hotKeyAlreadyRegisteredErrorCode);
}
}
}
public void DisposeWillNotFailIfHotKeyManagerWasAlreadyDisposed()
{
using (var dummyWindow = DummyWindow.Create())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Shift | HotKeyModifier.Control;
var virtualKeyCode = (UInt32)65; // A
var hotKeyActionSet = false;
Action hotKeyAction = () =>
{
hotKeyActionSet = true;
};
DummyHotKeyManager dummyHotKeyManager;
using (dummyHotKeyManager = new DummyHotKeyManager())
{
}
// Act, Assert
dummyHotKeyManager.Invoking(hkm => hkm.Dispose()).Should().NotThrow <ObjectDisposedException>();
}
}
public void DisposeWillDisposeTheHotKeyManager()
{
using (var dummyWindow = DummyWindow.Create())
{
// Arrange
var hotKeyModifier = HotKeyModifier.Alt | HotKeyModifier.Shift | HotKeyModifier.Control;
var virtualKeyCode = (UInt32)65; // A
var hotKeyActionSet = false;
Action hotKeyAction = () =>
{
hotKeyActionSet = true;
};
// Act
DummyHotKeyManager dummyHotKeyManager;
using (dummyHotKeyManager = new DummyHotKeyManager())
{
dummyHotKeyManager.Register(dummyWindow, hotKeyModifier, virtualKeyCode, hotKeyAction);
}
// Assert
dummyHotKeyManager.HasRegisteredHotKeys.Should().BeFalse();
}
}
public Int32 Register(DummyWindow dummyWindow, HotKeyModifier hotKeyModifier, UInt32 virtualKeyCode, Action action)
{
return(this.Register(dummyWindow.WindowHandle, hotKeyModifier, virtualKeyCode, action));
}