public void CloseAllViews_Always_RemoveViews()
{
// Setup
var data1 = new A();
var data2 = new InheritedFromA();
var mocks = new MockRepository();
var dialogParent = mocks.Stub <IWin32Window>();
var viewHost = mocks.StrictMock <IViewHost>();
var documentViews = new List <IView>();
viewHost.Stub(vh => vh.ViewClosed += null).IgnoreArguments();
viewHost.Stub(vh => vh.ViewClosed -= null).IgnoreArguments();
viewHost.Stub(vh => vh.DocumentViews).Return(documentViews);
viewHost.Expect(vm => vm.AddDocumentView(Arg <TestView> .Is.NotNull,
Arg <string> .Is.Anything,
Arg <string> .Is.Null,
Arg <FontFamily> .Is.Null))
.WhenCalled(invocation =>
{
documentViews.Add(invocation.Arguments[0] as TestView);
})
.Repeat.Twice();
viewHost.Expect(vh => vh.Remove(Arg <TestView> .Is.NotNull))
.WhenCalled(invocation =>
{
documentViews.Remove(invocation.Arguments[0] as TestView);
})
.Repeat.Twice();
mocks.ReplayAll();
var viewInfos = new ViewInfo[]
{
new ViewInfo <A, TestView>(),
new ViewInfo <InheritedFromA, TestViewDerivative>()
};
using (var documentViewController = new DocumentViewController(viewHost, viewInfos, dialogParent))
{
documentViewController.OpenViewForData(data1);
documentViewController.OpenViewForData(data2);
// Call
documentViewController.CloseAllViews();
}
// Assert
CollectionAssert.IsEmpty(documentViews);
mocks.VerifyAll();
}
public void CloseAllViewsFor_DataIsNull_DoNothing()
{
// Setup
var data1 = new A();
var data2 = new InheritedFromA();
var testView = new TestView
{
Data = data1
};
var testViewDerivative = new TestViewDerivative
{
Data = data2
};
var mocks = new MockRepository();
var dialogParent = mocks.Stub <IWin32Window>();
var viewHost = mocks.StrictMock <IViewHost>();
viewHost.Stub(vh => vh.ViewClosed += null).IgnoreArguments();
viewHost.Stub(vh => vh.ViewClosed -= null).IgnoreArguments();
viewHost.Stub(vh => vh.DocumentViews).Return(new[]
{
testView,
testViewDerivative
});
mocks.ReplayAll();
var viewInfos = new ViewInfo[]
{
new ViewInfo <A, TestView>(),
new ViewInfo <InheritedFromA, TestViewDerivative>()
};
using (var documentViewController = new DocumentViewController(viewHost, viewInfos, dialogParent))
{
// Call
documentViewController.CloseAllViewsFor(null);
}
// Assert
mocks.VerifyAll();
}
public void GetViewInfosFor_ViewInfosWithAdditionalDataCheck_ReturnMatchesWithAdditionalDataCheckTrue()
{
// Setup
var mocks = new MockRepository();
var dialogParent = mocks.Stub <IWin32Window>();
var viewHost = mocks.StrictMock <IViewHost>();
viewHost.Stub(vh => vh.ViewClosed += null).IgnoreArguments();
viewHost.Stub(vh => vh.ViewClosed -= null).IgnoreArguments();
mocks.ReplayAll();
var viewInfos = new ViewInfo[]
{
new ViewInfo <A, TestView>
{
AdditionalDataCheck = a => true
},
new ViewInfo <InheritedFromA, TestView>(),
new ViewInfo <object, TestView>
{
AdditionalDataCheck = o => false
}
};
using (var documentViewController = new DocumentViewController(viewHost, viewInfos, dialogParent))
{
var data = new InheritedFromA();
// Call
ViewInfo[] matchedViewInfos = documentViewController.GetViewInfosFor(data).ToArray();
// Assert
ViewInfo[] expected =
{
viewInfos[0],
viewInfos[1]
};
CollectionAssert.AreEqual(expected, matchedViewInfos);
}
mocks.VerifyAll();
}
public void OpenViewForData_DataHasMultipleMatchesOnType_ResolveToMostSpecializedAndReturnTrueAndAddToViewHost()
{
// Setup
TestViewDerivative view = null;
var mocks = new MockRepository();
var dialogParent = mocks.Stub <IWin32Window>();
var viewHost = mocks.StrictMock <IViewHost>();
viewHost.Stub(vh => vh.ViewClosed += null).IgnoreArguments();
viewHost.Stub(vh => vh.ViewClosed -= null).IgnoreArguments();
viewHost.Stub(vh => vh.DocumentViews).Return(new IView[0]);
viewHost.Expect(vm => vm.AddDocumentView(Arg <TestViewDerivative> .Is.NotNull,
Arg <string> .Is.Anything,
Arg <string> .Is.Null,
Arg <FontFamily> .Is.Null))
.WhenCalled(invocation =>
{
view = invocation.Arguments[0] as TestViewDerivative;
});
mocks.ReplayAll();
var data = new InheritedFromA();
var viewInfos = new ViewInfo[]
{
new ViewInfo <InheritedFromA, TestViewDerivative>(),
new ViewInfo <A, TestView>()
};
using (var documentViewController = new DocumentViewController(viewHost, viewInfos, dialogParent))
{
// Call
bool result = documentViewController.OpenViewForData(data);
// Assert
Assert.IsTrue(result);
Assert.AreEqual(data, view.Data);
Assert.IsEmpty(view.Text);
}
mocks.VerifyAll();
}
public void OpenViewForData_DataHasSingleMatchOnBaseType_ReturnTrueAndAddToViewHost()
{
// Setup
TestView view = null;
var mocks = new MockRepository();
var dialogParent = mocks.Stub <IWin32Window>();
var viewHost = mocks.StrictMock <IViewHost>();
const string viewName = "<cool view name>";
viewHost.Stub(vh => vh.ViewClosed += null).IgnoreArguments();
viewHost.Stub(vh => vh.ViewClosed -= null).IgnoreArguments();
viewHost.Stub(vh => vh.DocumentViews).Return(new IView[0]);
viewHost.Expect(vm => vm.AddDocumentView(Arg <TestView> .Is.NotNull,
Arg <string> .Is.Equal(viewName),
Arg <string> .Is.Null,
Arg <FontFamily> .Is.Null))
.WhenCalled(invocation =>
{
view = invocation.Arguments[0] as TestView;
});
mocks.ReplayAll();
var data = new InheritedFromA();
var afterCreateCalled = false;
var viewInfos = new ViewInfo[]
{
new ViewInfo <DocumentViewControllerTest, TestView>(),
new ViewInfo <A, TestView>
{
AfterCreate = (v, o) =>
{
Assert.IsInstanceOf <TestView>(v);
Assert.AreSame(data, o);
afterCreateCalled = true;
},
GetViewName = (v, o) =>
{
Assert.IsInstanceOf <TestView>(v);
Assert.AreSame(data, o);
return(viewName);
}
},
new ViewInfo <int, TestView>()
};
using (var documentViewController = new DocumentViewController(viewHost, viewInfos, dialogParent))
{
// Call
bool result = documentViewController.OpenViewForData(data);
// Assert
Assert.IsTrue(result);
Assert.AreEqual(data, view.Data);
Assert.IsTrue(afterCreateCalled);
}
mocks.VerifyAll();
}
public void CloseAllViewsFor_DataDoesNotCorrespondToOpenedViewsButCloseForDataReturnsTrue_RemoveViews()
{
// Setup
var data1 = new A();
var data2 = new InheritedFromA();
var unusedViewData = new object();
var mocks = new MockRepository();
var dialogParent = mocks.Stub <IWin32Window>();
var viewHost = mocks.StrictMock <IViewHost>();
var documentViews = new List <IView>();
viewHost.Stub(vh => vh.ViewClosed += null).IgnoreArguments();
viewHost.Stub(vh => vh.ViewClosed -= null).IgnoreArguments();
viewHost.Stub(vh => vh.DocumentViews).Return(documentViews);
viewHost.Expect(vm => vm.AddDocumentView(Arg <TestView> .Is.NotNull,
Arg <string> .Is.Anything,
Arg <string> .Is.Null,
Arg <FontFamily> .Is.Null))
.WhenCalled(invocation =>
{
documentViews.Add(invocation.Arguments[0] as TestView);
})
.Repeat.Twice();
viewHost.Expect(vh => vh.Remove(Arg <TestView> .Is.NotNull))
.WhenCalled(invocation =>
{
documentViews.Remove(invocation.Arguments[0] as TestView);
})
.Repeat.Twice();
mocks.ReplayAll();
var viewInfos = new ViewInfo[]
{
new ViewInfo <A, TestView>
{
CloseForData = (view, o) =>
{
Assert.IsInstanceOf <TestView>(view);
Assert.AreSame(data1, view.Data);
Assert.AreSame(unusedViewData, o);
return(true);
}
},
new ViewInfo <InheritedFromA, TestViewDerivative>
{
CloseForData = (view, o) =>
{
Assert.IsInstanceOf <TestView>(view);
Assert.AreSame(data2, view.Data);
Assert.AreSame(unusedViewData, o);
return(true);
}
}
};
using (var documentViewController = new DocumentViewController(viewHost, viewInfos, dialogParent))
{
documentViewController.OpenViewForData(data1);
documentViewController.OpenViewForData(data2);
// Call
documentViewController.CloseAllViewsFor(unusedViewData);
}
// Assert
mocks.VerifyAll();
}
