public void TestValidateWithValidValue()
{
CQZ cqz = new CQZ("10");
string err = string.Empty;
string modStr =string.Empty;
Assert.IsTrue(cqz.Validate(out err, out modStr));
Assert.IsNull(err);
Assert.IsNull(modStr);
}
public void TestValidateWithInvalidValue()
{
string err = string.Empty;
string modStr = string.Empty;
CQZ cqz = new CQZ("hump");
Assert.IsFalse(cqz.Validate(out err, out modStr));
Assert.AreEqual("\tValue must be a number.", err);
Assert.IsNull(modStr);
}