public void DataPropertiesView_FxViewClosing_Event_UnSubscribed_From_When_View_Object_Is_Set_To_Null_From_Non_Null()
{
//Arrange
var mockView = new Mock<IDataPropertiesView>();
var mock2ndView = mockView.As<ISecondaryFxView>();
var mockFx = new Mock<IDataPropertiesElementFx>();
var mockCmpdFx = mockFx.As<ICompoundFx>();
var args = new ViewActionEventArgs();
mockFx.Setup(m => m.Properties).Returns("Blah");
//Act
_presenter = new DataPropertiesFxPresenter(null, null);
_presenter.DataPropertiesFx = mockFx.Object;
_presenter.DataPropertiesView = mockView.Object;
_presenter.DataPropertiesView = null;
//Assert
mock2ndView.Raise(m => m.FxViewClosing += null, args);
mockCmpdFx.Verify(m => m.Cancel(), Times.Never);
}
public void _View_FxViewClosing_EventHandler_Calls_Fx_Cancel()
{
var mockView = new Mock<IDataPropertiesView>();
var mock2ndView = mockView.As<ISecondaryFxView>();
var mockFx = new Mock<IDataPropertiesElementFx>();
var mockCmpdFx = mockFx.As<ICompoundFx>();
var ea = new ViewActionEventArgs();
_presenter = new DataPropertiesFxPresenter(mockFx.Object, mockView.Object);
//Act
_presenter._View_FxViewClosing(mockView.Object, ea);
//Assert
mockCmpdFx.Verify(m => m.Cancel(), Times.Once);
}
public void DataPropertiesView_FxViewClosing_Event_Subscribed_To_When_View_Object_Is_Set()
{
var mockView = new Mock<IDataPropertiesView>();
var mock2ndView = mockView.As<ISecondaryFxView>();
var mockFx = new Mock<IDataPropertiesElementFx>();
var mockCmpdFx = mockFx.As<ICompoundFx>();
var args = new ViewActionEventArgs();
mockCmpdFx.Setup(m => m.Cancel()).Verifiable();
//Act
_presenter = new DataPropertiesFxPresenter(null, null);
_presenter.DataPropertiesFx = mockFx.Object;
_presenter.DataPropertiesView = mockView.Object;
//Assert
mock2ndView.Raise(m => m.FxViewClosing += null, args);
mockCmpdFx.Verify();
}
protected virtual void OnFxViewClosing(ViewActionEventArgs ea)
{
if (FxViewClosing != null)
FxViewClosing(this, ea);
}
internal void _View_FxViewClosing(ISecondaryFxView sender, ViewActionEventArgs ea)
{
if (sender != null)
Fx.Cancel();
}
public virtual void OnViewClosing(ViewActionEventArgs ea)
{
if (ViewClosing != null)
ViewClosing(this, ea);
}
internal void secondView_ViewClosing(ISecondaryView sender, ViewActionEventArgs ea)
{
// do nothing
}