public void Should_validate_value_of_length_16()
{
var value = "1234567890123456";
var validationRule = new ExactLengthValidationRule();
validationRule.Length = 16;
var result = validationRule.Validate(value, null);
Assert.IsTrue(result.IsValid);
}
public void Should_not_validate_value_of_more_than_16()
{
var value = "12345678901234567";
var validationRule = new ExactLengthValidationRule();
validationRule.Length = 16;
var result = validationRule.Validate(value, null);
Assert.IsFalse(result.IsValid);
Assert.IsNotNull(result.ErrorContent);
}