public void TestStringRule()
{
PropRuleString rule = new PropRuleString("Surname", "Test", 2, 50, null);
//Test less than min length
string errorMessage = "";
Assert.IsFalse(rule.IsPropValueValid("Propname", "a", ref errorMessage));
Assert.IsTrue(errorMessage.Length > 0);
//Test valid data
errorMessage = "";
Assert.IsTrue(rule.IsPropValueValid("Propname", "fdfsdafasdfsdf", ref errorMessage));
Assert.IsFalse(errorMessage.Length > 0);
//test greater than max length
errorMessage = "";
Assert.IsFalse(rule.IsPropValueValid("Propname",
"MySurnameIsTooLongByFarThisWill Cause and Error in Bus object", ref errorMessage));
Assert.IsTrue(errorMessage.Length > 0);
//Test lengths and not compulsory
rule = new PropRuleString("Surname", "Test", 10, 20, null);
errorMessage = "";
Assert.IsTrue(rule.IsPropValueValid("Propname", null, ref errorMessage));
Assert.IsTrue(errorMessage.Length == 0);
//test zero length strings
errorMessage = "";
Assert.IsTrue(rule.IsPropValueValid("Propname", "", ref errorMessage));
Assert.IsTrue(errorMessage.Length == 0);
//Test that it ignores negative max length
rule = new PropRuleString("Surname", "Test", -10, -1, null);
errorMessage = "";
Assert.IsTrue(rule.IsPropValueValid("Propname", "", ref errorMessage)); //test zero length strings
Assert.IsFalse(errorMessage.Length > 0);
errorMessage = "";
Assert.IsTrue(rule.IsPropValueValid("Propname", "ffff", ref errorMessage));
Assert.IsFalse(errorMessage.Length > 0);
errorMessage = "";
Assert.IsFalse(rule.IsPropValueValid("Propname", 11, ref errorMessage));
Assert.IsTrue(errorMessage.Length > 0);
errorMessage = "";
Assert.IsFalse(rule.IsPropValueValid("Propname", new DateTime(2005,06,05), ref errorMessage));
Assert.IsTrue(errorMessage.Length > 0);
}
public void TestStringRulePatternMatch()
{
//Pattern match no numeric characters allowed
string errorMessage = "";
PropRuleString rule = new PropRuleString("Surname", "Test", 10, 20, @"^[a-zA-Z\- ]*$");
Assert.IsFalse(rule.IsPropValueValid("Propname", "fdfasd 3dfasdf", ref errorMessage), "fdfasd 3dfasdf");
Assert.IsTrue(errorMessage.Length > 0);
errorMessage = "";
Assert.IsTrue(rule.IsPropValueValid("Propname", "fdfasd-fdf asdf", ref errorMessage), "fdfasd fdfasdf");
Assert.IsFalse(errorMessage.Length > 0);
Assert.IsFalse(rule.IsPropValueValid("Propname", "fdfasd", ref errorMessage), "fdfasd");
Assert.IsTrue(errorMessage.Length > 0);
}