public static void GetDataTypeName_and_IsValid_on_empty_custom_DataTypeAttribute_throws_exception()
{
var attribute = new DataTypeAttribute(string.Empty);
Assert.Equal(DataType.Custom, attribute.DataType); // Only throw when call GetDataTypeName() or Validate()
AssertEx.Empty(attribute.CustomDataType); // Only throw when call GetDataTypeName() or Validate()
Assert.Throws <InvalidOperationException>(() => attribute.GetDataTypeName());
Assert.Throws <InvalidOperationException>(() => attribute.Validate(new object(), s_testValidationContext));
}
public static void Validation_throws_InvalidOperationException_for_null_or_empty_pattern()
{
var attribute = new RegularExpressionAttribute(null);
Assert.Null(attribute.Pattern);
Assert.Throws <InvalidOperationException>(
() => attribute.Validate("Does not matter - Pattern is null", s_testValidationContext));
attribute = new RegularExpressionAttribute(string.Empty);
AssertEx.Empty(attribute.Pattern);
Assert.Throws <InvalidOperationException>(
() => attribute.Validate("Does not matter - Pattern is empty", s_testValidationContext));
}
public static void MemberNames_can_be_set_through_two_args_constructor()
{
var validationResult = new ValidationResult("SomeErrorMessage", null);
AssertEx.Empty(validationResult.MemberNames);
var memberNames = new List <string>()
{
"firstMember", "secondMember"
};
validationResult = new ValidationResult("SomeErrorMessage", memberNames);
Assert.True(memberNames.SequenceEqual(validationResult.MemberNames));
}
public static void MemberNames_are_empty_for_one_arg_constructor()
{
var validationResult = new ValidationResult("SomeErrorMessage");
AssertEx.Empty(validationResult.MemberNames);
}