public void ConventionBasedPresenterDiscoveryStrategy_GetBindings_ReturnsAsSoonAsPresenterTypeIsFound()
{
// Arrange
var presenter = MockRepository.GenerateStub <IPresenter <IView> >();
var buildManager = MockRepository.GenerateStub <IBuildManager>();
var callCount = 0;
buildManager.Stub(b => b.GetType(Arg <string> .Is.Anything, Arg <bool> .Is.Equal(false)))
.WhenCalled(mi => {
callCount++;
mi.ReturnValue = presenter.GetType(); // Find on the first one
})
.Return(presenter.GetType());
var hosts = new[] { new object() };
var views = new List <IView> {
MockRepository.GenerateStub <IView>()
};
var strategy = new ConventionBasedPresenterDiscoveryStrategy(buildManager);
// Act
strategy.GetBindings(hosts, views);
// Assert
Assert.IsTrue(strategy.CandidatePresenterTypeFullNameFormats.Count() > 1);
Assert.AreEqual(1, callCount);
}
public void Get_Binding_When_Both_Binding_Mechansims_Used()
{
// Arrange
var strategy = new ConventionBasedPresenterDiscoveryStrategy();
IView <CreateTaskModel> createTaskView = new CreateTaskView();
//Act
var actualBinding = strategy.GetBinding(createTaskView);
// Assert
Assert.IsTrue(actualBinding.Bindings.Any());
Assert.IsTrue(actualBinding.Bindings.First().PresenterType == typeof(CreateTaskPresenter));
}
public void GetBinding_When_Valid_View_Passed_In()
{
// Arrange
var strategy = new ConventionBasedPresenterDiscoveryStrategy();
IView <CreateProjectModel> mainView = new CreateProjectForm();
// Act
var actualBinding = strategy.GetBinding(mainView);
// Assert
Assert.IsTrue(actualBinding.Bindings.Any());
Assert.IsTrue(actualBinding.Bindings.First().PresenterType == typeof(CreateProjectPresenter));
}
public void ConventionBasedPresenterDiscoveryStrategy_GetBindings_DoesNotThrowExceptionWhenNoPresenterTypeFound()
{
// Arrange
var buildManager = MockRepository.GenerateStub <IBuildManager>();
buildManager.Stub(b => b.GetType(Arg <string> .Is.Anything, Arg <bool> .Is.Equal(false)))
.Return(null);
var hosts = new[] { new object() };
var views = new List <IView> {
MockRepository.GenerateStub <IView>()
};
var strategy = new ConventionBasedPresenterDiscoveryStrategy(buildManager);
// Act
strategy.GetBindings(hosts, views);
}
public void ConventionBasedPresenterDiscoveryStrategy_GetBindings_FindsPresenterTypeFromBuildManager()
{
// Arrange
var presenter = MockRepository.GenerateStub <IPresenter <IView> >();
var buildManager = MockRepository.GenerateStub <IBuildManager>();
buildManager.Stub(b => b.GetType(Arg <string> .Is.Anything, Arg <bool> .Is.Equal(false)))
.Return(presenter.GetType());
var hosts = new[] { new object() };
var views = new List <IView> {
MockRepository.GenerateStub <IView>()
};
var strategy = new ConventionBasedPresenterDiscoveryStrategy(buildManager);
// Act
var result = strategy.GetBindings(hosts, views);
// Assert
Assert.AreEqual(presenter.GetType(), result.First().Bindings.First().PresenterType);
}
public void ConventionBasedPresenterDiscoveryStrategy_GetBindings_ShouldGuardNullViewInstances()
{
// Arrange
var buildManager = MockRepository.GenerateStub <IBuildManager>();
var strategy = new ConventionBasedPresenterDiscoveryStrategy(buildManager);
try
{
// Act
strategy.GetBindings(new object[0], null);
// Assert
Assert.Fail("Expected exception not thrown");
}
catch (ArgumentNullException ex)
{
// Assert
Assert.AreEqual("viewInstances", ex.ParamName);
}
}
