public void DefaultErrorMessage_ScalePrecisionValidator()
{
var validator = new ScalePrecisionValidator(2, 5);
Assert.That(validator.ErrorMessageSource, Is.TypeOf(typeof(LocalizedStringSource)));
Assert.That(validator.ErrorMessageSource.GetString(), Is.EqualTo(Messages.scale_precision_error));
}
public void Given_CorrectValidator_When_Verifying_Then_ValidationPass()
{
// Arrange
var scalePrecisionValidator = new ScalePrecisionValidator(1, 2);
var verifier = new ScalePrecisionValidatorVerifier <ScalePrecisionValidator>(1, 2);
// Act & Assert
AssertExtension.NotThrows(() => verifier.Verify(scalePrecisionValidator));
}
public void Given_CorrectValidatorWithDifferentPrecisionValue_When_Verifying_Then_ValidationFail()
{
// Arrange
var scalePrecisionValidator = new ScalePrecisionValidator(1, 3);
var verifier = new ScalePrecisionValidatorVerifier <ScalePrecisionValidator>(1, 2);
// Act & Assert
AssertExtension.Throws <XunitException>(() => verifier.Verify(scalePrecisionValidator),
"(Precision property)");
}
private string FormatScalePrecisionValidator(ScalePrecisionValidator precisionValidator, string typeName)
{
var scalePrecisionValidator = precisionValidator;
return(string.Format(
"{0} {{ Scale = '{1}', Precision = '{2}', IgnoreTrailingZeros = '{3}' }}",
typeName,
scalePrecisionValidator.Scale,
scalePrecisionValidator.Precision,
scalePrecisionValidator.IgnoreTrailingZeros));
}
public void Given_Composer_When_AddScalePrecisionValidatorVerifierNotGeneric_Then_CorrectRuleSet()
{
// Arrange
var composer = BaseVerifiersSetComposer.Build();
var scalePrecisionValidator = new ScalePrecisionValidator(1, 2);
// Act
var rules = composer.AddScalePrecisionValidatorVerifier(1, 2).Create();
// Assert
Assert.Equal(new[] { typeof(ScalePrecisionValidatorVerifier <ScalePrecisionValidator>) }, rules.Select(x => x.GetType()).ToArray());
AssertExtension.NotThrows(() => rules[0].Verify(scalePrecisionValidator));
}
public void Given_CorrectValidatorWithIgnoreTrailingZeros_When_Verifying_Then_ValidationPass()
{
// Arrange
var scalePrecisionValidator = new ScalePrecisionValidator(1, 2)
{
IgnoreTrailingZeros = true
};
var verifier =
new ScalePrecisionValidatorVerifier <ScalePrecisionValidator>(1, 2)
{
IgnoreTrailingZeros = true
};
// Act & Assert
AssertExtension.NotThrows(() => verifier.Verify(scalePrecisionValidator));
}
public void Given_CorrectValidatorWithDifferentIgnoreTrailingZerosValue_When_Verifying_Then_ValidationFail()
{
// Arrange
var scalePrecisionValidator = new ScalePrecisionValidator(1, 2)
{
IgnoreTrailingZeros = true
};
var verifier =
new ScalePrecisionValidatorVerifier <ScalePrecisionValidator>(1, 2)
{
IgnoreTrailingZeros = false
};
// Act & Assert
AssertExtension.Throws <XunitException>(() => verifier.Verify(scalePrecisionValidator),
"(IgnoreTrailingZeros property)");
}
private void AddAttributeValidation()
{
var type = typeof(TModel);
var ignoreAttrsAttr = type.GetTypeInfo().GetCustomAttributes(typeof(IgnoreValidationAttributesAttribute), true)
.FirstOrDefault() as IgnoreValidationAttributesAttribute;
var ignoreProps = ignoreAttrsAttr != null
? new HashSet <string>(ignoreAttrsAttr.Properties ?? new string[0])
: new HashSet <string>();
foreach (var prop in type.GetProperties().Where(o => !ignoreProps.Contains(o.Name)))
{
var attrs = prop.GetCustomAttributes(true);
//Add validation from attributes
foreach (var attr in attrs.OfType <ValidationAttribute>())
{
IPropertyValidator propValidator = null;
#region NotNullAttribute
if (attr is NotNullAttribute)
{
propValidator = new NotNullValidator();
}
#endregion
#region EmailAttribute
if (attr is EmailAttribute)
{
propValidator = new EmailValidator();
}
#endregion
#region EnumAttribute
var enumAttr = attr as EnumAttribute;
if (enumAttr != null)
{
propValidator = new EnumValidator(enumAttr.Type);
}
#endregion
#region NotEmptyAttribute
var notEmptyAttr = attr as NotEmptyAttribute;
if (notEmptyAttr != null)
{
propValidator = new NotEmptyValidator(notEmptyAttr.DefaultValue ?? prop.PropertyType.GetDefaultValue());
}
#endregion
#region NotNullOrEmptyAttribute
var notNullOrEmptyAttr = attr as NotNullOrEmptyAttribute;
if (notNullOrEmptyAttr != null)
{
propValidator = new NotEmptyValidator(prop.PropertyType.GetDefaultValue());
AddAttributePropertyValidator(new NotNullValidator(), prop, attr.IncludePropertyName);
}
#endregion
#region EqualAttribute
AddComparisonValidator(attr as EqualAttribute, type, prop,
o => new EqualValidator(o),
(func, info) => new EqualValidator(func, info));
#endregion
#region LengthAttribute
var lengthAttr = attr as LengthAttribute;
if (lengthAttr != null)
{
propValidator = new LengthValidator(lengthAttr.Min, lengthAttr.Max);
}
#endregion
#region NotEqualAttribute
AddComparisonValidator(attr as NotEqualAttribute, type, prop,
o => new NotEqualValidator(o),
(func, info) => new NotEqualValidator(func, info));
#endregion
#region RegularExpressionAttribute
var regexAttr = attr as RegularExpressionAttribute;
if (regexAttr != null)
{
propValidator = new RegularExpressionValidator(regexAttr.Expression, regexAttr.RegexOptions);
}
#endregion
#region CreditCardAttribute
if (attr is CreditCardAttribute)
{
propValidator = new CreditCardValidator();
}
#endregion
#region ScalePrecisionAttribute
var scalePrecisionAttr = attr as ScalePrecisionAttribute;
if (scalePrecisionAttr != null)
{
propValidator = new ScalePrecisionValidator(scalePrecisionAttr.Scale, scalePrecisionAttr.Precision);
}
#endregion
#region ExactLengthAttribute
var exctLenAttr = attr as ExactLengthAttribute;
if (exctLenAttr != null)
{
propValidator = new ExactLengthValidator(exctLenAttr.Length);
}
#endregion
#region ExclusiveBetweenAttribute
var exclusiveBetweenAttribute = attr as ExclusiveBetweenAttribute;
if (exclusiveBetweenAttribute != null)
{
if (exclusiveBetweenAttribute.From != null && exclusiveBetweenAttribute.To != null &&
exclusiveBetweenAttribute.From.GetType() != exclusiveBetweenAttribute.To.GetType())
{
var fromConverted = Convert.ChangeType(exclusiveBetweenAttribute.From, exclusiveBetweenAttribute.To.GetType());
propValidator = new ExclusiveBetweenValidator(fromConverted as IComparable, exclusiveBetweenAttribute.To as IComparable);
}
else
{
propValidator = new ExclusiveBetweenValidator(exclusiveBetweenAttribute.From as IComparable, exclusiveBetweenAttribute.To as IComparable);
}
}
#endregion
#region ExclusiveBetweenAttribute
var inclusiveBetweenAttribute = attr as InclusiveBetweenAttribute;
if (inclusiveBetweenAttribute != null)
{
if (inclusiveBetweenAttribute.From != null && inclusiveBetweenAttribute.To != null &&
inclusiveBetweenAttribute.From.GetType() != inclusiveBetweenAttribute.To.GetType())
{
var fromConverted = Convert.ChangeType(inclusiveBetweenAttribute.From, inclusiveBetweenAttribute.To.GetType());
propValidator = new InclusiveBetweenValidator(fromConverted as IComparable, inclusiveBetweenAttribute.To as IComparable);
}
else
{
propValidator = new InclusiveBetweenValidator(inclusiveBetweenAttribute.From as IComparable, inclusiveBetweenAttribute.To as IComparable);
}
}
#endregion
#region GreaterThanAttribute
AddComparisonValidator(attr as GreaterThanAttribute, type, prop,
o => new GreaterThanValidator(o as IComparable),
(func, info) => new GreaterThanValidator(func, info));
#endregion
#region GreaterThanOrEqualAttribute
AddComparisonValidator(attr as GreaterThanOrEqualAttribute, type, prop,
o => new GreaterThanOrEqualValidator(o as IComparable),
(func, info) => new GreaterThanOrEqualValidator(func, info));
#endregion
#region LessThanOrEqualAttribute
AddComparisonValidator(attr as LessThanOrEqualAttribute, type, prop,
o => new LessThanOrEqualValidator(o as IComparable),
(func, info) => new LessThanOrEqualValidator(func, info));
#endregion
#region LessThanAttribute
AddComparisonValidator(attr as LessThanAttribute, type, prop,
o => new LessThanValidator(o as IComparable),
(func, info) => new LessThanValidator(func, info));
#endregion
if (propValidator == null)
{
continue;
}
AddAttributePropertyValidator(propValidator, prop, attr.IncludePropertyName);
}
}
}
