public void ApplyCustomLocation_ShouldCreateRect(int?horizontalLocation, int?verticalLocation)
{
// Prepare
Rect?createdRect = default;
var eventAggregatorMock = new Mock <IEventAggregator>();
var activeWindowsSelectionChangedEventMock = new Mock <ActiveWindowsSelectionChangedEvent>();
eventAggregatorMock.Setup(x => x.GetEvent <ActiveWindowsSelectionChangedEvent>()).Returns(activeWindowsSelectionChangedEventMock.Object);
var windowServiceMock = new Mock <IWindowService>();
windowServiceMock.Setup(x => x.RelocateWindow(It.IsAny <Domain.Windows.Window>(), It.IsAny <Rect>()))
.Callback <Domain.Windows.Window, Rect>((window, rect) => createdRect = rect);
var displayServiceMock = new Mock <IDisplayService>();
var viewModel = new LocatorViewModel(eventAggregatorMock.Object, windowServiceMock.Object, displayServiceMock.Object)
{
NewHorizontalLocation = horizontalLocation.ToString() ?? string.Empty,
NewVerticalLocation = verticalLocation.ToString() ?? string.Empty
};
viewModel.SelectedWindows.Add(new Domain.Windows.Window());
// Act
viewModel.ApplyCustomLocation();
// Assert
windowServiceMock.Verify(x => x.RelocateWindow(It.IsAny <Domain.Windows.Window>(), It.IsAny <Rect>()), Times.AtLeastOnce());
Assert.Equal(horizontalLocation ?? 0, createdRect?.Left);
Assert.Equal(verticalLocation ?? 0, createdRect?.Top);
}
public void ApplyCustomLocation_NoSelectedWindows_ShouldNotCallResizeWindow()
{
// Prepare
var eventAggregatorMock = new Mock <IEventAggregator>();
var activeWindowsSelectionChangedEventMock = new Mock <ActiveWindowsSelectionChangedEvent>();
eventAggregatorMock.Setup(x => x.GetEvent <ActiveWindowsSelectionChangedEvent>()).Returns(activeWindowsSelectionChangedEventMock.Object);
var windowServiceMock = new Mock <IWindowService>();
var displayServiceMock = new Mock <IDisplayService>();
var viewModel = new LocatorViewModel(eventAggregatorMock.Object, windowServiceMock.Object, displayServiceMock.Object);
// Act
viewModel.ApplyCustomLocation();
// Assert
windowServiceMock.Verify(x => x.RelocateWindow(It.IsAny <Domain.Windows.Window>(), It.IsAny <Rect>()), Times.Never());
}
