public void WithViewData_On_PartialViewResult_Should_Throw_If_View_Data_Type_Does_Not_Match()
{
const string wrongViewDataType = "WrongType";
var result = new PartialViewResult { ViewData = new ViewDataDictionary(wrongViewDataType) };
result.WithViewData<CustomReferenceTypeViewData>();
}
public void WithViewData_On_PartialViewResult_Should_Throw_Exception_If_View_Data_Is_Null_And_Expected_Type_Is_Value_Type()
{
var renderResult = new PartialViewResult { ViewData = new ViewDataDictionary<CustomReferenceTypeViewData>() };
renderResult.WithViewData<CustomValueTypeViewData>();
}
public void WithViewData_On_PartialViewResult_Should_Return_View_Data_If_View_Data_Type_Is_Implementation_Of_Generic_Interface()
{
var expectedData = new List<string> { "a", "b", "c" };
var renderResult = new PartialViewResult { ViewData = new ViewDataDictionary(expectedData) };
var result = renderResult.WithViewData<IList<string>>();
Assert.That(result, Is.EqualTo(expectedData));
}
public void WithViewData_On_PartialViewResult_Should_Return_View_Data_If_View_Data_Type_Matches()
{
var expectedData = new CustomReferenceTypeViewData { ID = 2, Name = "Foo" };
var renderResult = new PartialViewResult { ViewData = new ViewDataDictionary(expectedData) };
var result = renderResult.WithViewData<CustomReferenceTypeViewData>();
Assert.That(result, Is.EqualTo(expectedData));
}
public void WithViewData_On_PartialViewResult_Should_Return_Null_If_View_Data_Is_Null_And_Expected_Type_Is_Reference_Type()
{
var renderResult = new PartialViewResult { ViewData = new ViewDataDictionary<CustomReferenceTypeViewData>() };
var result = renderResult.WithViewData<CustomReferenceTypeViewData>();
Assert.That(result, Is.Null);
}