public void GetErrorMessageReturnsMessageWhenNullObjectGiven()
{
string errorMessage = _collectionRule.GetErrorMessage(null);
Assert.IsNotNull(errorMessage);
Assert.IsNotEmpty(errorMessage);
}
public void IsValidReturnsFalseWhenSingleObjectValidatesToFalse()
{
const string stringToValidate = "Bar";
var fake = new FakeObjectToValidate {
ListOfStrings = new List <string> {
stringToValidate
}
};
Expect.Call(_mockedValidationRule.IsValid(stringToValidate)).Return(false);
Expect.Call(_mockedValidationRule.GetErrorMessage(stringToValidate)).Return(string.Empty);
_mocks.ReplayAll();
bool isValid = _collectionRule.IsValid(fake);
_mocks.VerifyAll();
Assert.IsFalse(isValid, "True returned for object single invalid object.");
}
public void GetErrorMessageReturnsResultOfMessageFormatterWithGivenValidatorProvided()
{
const string expectedMessage = "Expected error message.";
Expect.Call(_mockedFormatter.FormatErrorMessages(_mockedValidator)).Return(expectedMessage);
_mocks.ReplayAll();
string errorMessage = _inheritedObjectRule.GetErrorMessage(string.Empty);
_mocks.VerifyAll();
Assert.Contains(expectedMessage, errorMessage.Split(Environment.NewLine.ToCharArray()));
}
public bool IsValid(T objectToValidate)
{
_invalidObjectErrorMessages.Clear();
if (objectToValidate != null)
{
foreach (N item in _collectionToValidate(objectToValidate))
{
if (!_validationRule.IsValid(item))
{
_invalidObjectErrorMessages.Add(_validationRule.GetErrorMessage(item));
}
}
}
else
{
_invalidObjectErrorMessages.Add("The object given to validate was null.");
}
return(_invalidObjectErrorMessages.IsEmpty());
}
public void IsValidReturnsFalseWhenOneRuleExistsAndIsInvalid()
{
string stringToValidate = string.Empty;
Expect.Call(_mockedValidationRuleFactory.CreateValidationRules()).Return(new List <IValidationRule <string> > {
_mockedValidationRule
});
Expect.Call(_mockedValidationRule.IsValid(stringToValidate)).Return(false);
Expect.Call(_mockedValidationRule.GetErrorMessage(stringToValidate)).Return(string.Empty);
_mocks.ReplayAll();
InitializeValidator();
bool isValid = _validator.IsValid(stringToValidate);
_mocks.VerifyAll();
Assert.IsFalse(isValid);
}
