public void ParameterName_SetNewValue_GetNewlySetValue(string newParamName)
{
// Setup
var validationRule = new SimpleIntegerParsingRule();
// Call
validationRule.ParameterName = newParamName;
// Assert
Assert.AreEqual(newParamName, validationRule.ParameterName);
}
public void Constructor_ExpectedValues()
{
// Setup
var validationRule = new SimpleIntegerParsingRule();
// Assert
Assert.IsInstanceOf <ValidationRule>(validationRule);
Assert.IsFalse(validationRule.ValidatesOnTargetUpdated);
Assert.AreEqual(ValidationStep.RawProposedValue, validationRule.ValidationStep);
Assert.AreEqual("Value", validationRule.ParameterName);
}
public void Validate_NumberOfDieSidesNotIntegerString_ReturnInvalid(string paramName)
{
// Setup
var validationRule = new SimpleIntegerParsingRule
{
ParameterName = paramName,
};
// Call
ValidationResult result = validationRule.Validate("A", CultureInfo.CurrentCulture);
// Assert
Assert.IsFalse(result.IsValid);
Assert.AreEqual($"{paramName} must be a whole number.", result.ErrorContent);
}
public void Validate_ValueIsNotString_ReturnInvalid(string paramName)
{
// Setup
var validationRule = new SimpleIntegerParsingRule
{
ParameterName = paramName,
};
// Call
ValidationResult result = validationRule.Validate(new object(), CultureInfo.CurrentCulture);
// Assert
Assert.IsFalse(result.IsValid);
Assert.AreEqual($"{paramName} must be specified.", result.ErrorContent);
}
public void Validate_NumberOfDieSidesTooLarge_ReturnInvalid(int extremeValue)
{
// Setup
var validationRule = new SimpleIntegerParsingRule();
CultureInfo cultureInfo = CultureInfo.CurrentCulture;
string overflowingValue = extremeValue.ToString(cultureInfo);
// Call
ValidationResult result = validationRule.Validate(overflowingValue, cultureInfo);
// Assert
Assert.IsTrue(result.IsValid);
Assert.IsTrue(validationRule.TemplateMethodCalled);
}
public void Validate_NumberOfDieSidesTooLarge_ReturnInvalid(string paramName, int extremeValue)
{
// Setup
var validationRule = new SimpleIntegerParsingRule
{
ParameterName = paramName,
};
CultureInfo cultureInfo = CultureInfo.CurrentCulture;
string overflowingValue = extremeValue.ToString(cultureInfo) + "1";
// Call
ValidationResult result = validationRule.Validate(overflowingValue, cultureInfo);
// Assert
Assert.IsFalse(result.IsValid);
Assert.AreEqual($"{paramName} is too large or too small.", result.ErrorContent);
}
