void ICustomMessageAndExceptionTestDataProvider.PopulateTestDataForCustomExceptionAndCustomMessageTests(CustomMessageAndExceptionTestData testData) { testData.AddExceptionTest(exception => string.Empty.MustNotBeNullOrWhiteSpace(exception: exception)) .AddExceptionTest(exception => " ".MustNotBeNullOrWhiteSpace(exception: exception)) .AddExceptionTest(exception => "\t\r\n".MustNotBeNullOrWhiteSpace(exception: exception)); testData.AddMessageTest <EmptyStringException>(message => string.Empty.MustNotBeNullOrWhiteSpace(message: message)) .AddMessageTest <StringIsOnlyWhiteSpaceException>(message => " ".MustNotBeNullOrWhiteSpace(message: message)) .AddMessageTest <StringIsOnlyWhiteSpaceException>(message => "\t\r\n".MustNotBeNullOrWhiteSpace(message: message)); }