public void NotifyPropertyChangedTests()
{
var windowMock = Mock.Create<ITopLevelWindow>(Behavior.CallOriginal);
var vm = new BreadcrumbItem(windowMock);
TestsHelper.TestPropertyWithNotifyPropertyChanged(vm, () => vm.Title);
}
public void WhenWindowHasNoChild_CanGoToWindowIsFalse()
{
var windowMock = Mock.Create<ITopLevelWindow>(Behavior.Loose);
var vm = new BreadcrumbItem(windowMock);
Assert.IsFalse(vm.GoToWindowCommand.CanExecute(null));
}
public void PublicPropertiesGetSetTest()
{
var windowMock = Mock.Create<ITopLevelWindow>(Behavior.CallOriginal);
var vm = new BreadcrumbItem(windowMock);
TestsHelper.TestPublicPropertiesGetSet(vm);
}
public void WhenWindowHasChild_CanGoToWindowIsTrue()
{
var childWindowMock = Mock.Create<ITopLevelWindow>(Behavior.Loose);
var windowMock = Mock.Create<ITopLevelWindow>(Behavior.Loose);
Mock.Arrange(() => windowMock.ChildWindow).Returns(childWindowMock);
var vm = new BreadcrumbItem(windowMock);
Assert.IsTrue(vm.GoToWindowCommand.CanExecute(null));
}
public void GoToWindowCommand_ClosesAllChildWindows()
{
var grandChildClosed = false;
var childClosed = false;
var windowClosed = false;
var grandChildMock = Mock.Create<ITopLevelWindow>(Behavior.Loose);
Mock.Arrange(() => grandChildMock.CloseCommand).Returns(new ActionCommand<object>(o => grandChildClosed = true));
var childMock = Mock.Create<ITopLevelWindow>(Behavior.Loose);
Mock.Arrange(() => childMock.CloseCommand).Returns(new ActionCommand<object>(o => childClosed = true));
Mock.Arrange(() => childMock.ChildWindow).Returns(grandChildMock);
var windowMock = Mock.Create<ITopLevelWindow>(Behavior.Loose);
Mock.Arrange(() => windowMock.ChildWindow).Returns(childMock);
Mock.Arrange(() => windowMock.CloseCommand).Returns(new ActionCommand<object>(o => windowClosed = true));
Mock.Arrange(() => grandChildMock.ParentWindow).Returns(childMock);
Mock.Arrange(() => childMock.ParentWindow).Returns(windowMock);
var vm = new BreadcrumbItem(windowMock);
vm.GoToWindowCommand.Execute(null);
Assert.IsTrue(grandChildClosed);
Assert.IsTrue(childClosed);
Assert.IsFalse(windowClosed);
}