public void IsValidFail(IComparable value, IComparable comparedValue, bool expected)
{
var attribute = new CannotBeEqualToAttribute(comparedValue);
try
{
attribute.IsValid(value);
Assert.Fail();
}
catch (FormatException ex)
{
Assert.AreEqual("Input string was not in a correct format.", ex.Message);
}
}
public void IsValid2()
{
var attribute = new CannotBeEqualToAttribute(5);
Assert.AreEqual(!false, attribute.IsValid(null));
Assert.AreEqual(!false, attribute.IsValid(DBNull.Value));
attribute = new CannotBeEqualToAttribute(null);
Assert.AreEqual(!false, attribute.IsValid(5));
Assert.AreEqual(!true, attribute.IsValid(null));
Assert.AreEqual(!false, attribute.IsValid(DBNull.Value));
attribute = new CannotBeEqualToAttribute(DBNull.Value);
Assert.AreEqual(!false, attribute.IsValid(5));
Assert.AreEqual(!false, attribute.IsValid(null));
Assert.AreEqual(!true, attribute.IsValid(DBNull.Value));
}
public void IsValid(IComparable value, IComparable comparedValue, bool expected)
{
var attribute = new CannotBeEqualToAttribute(comparedValue);
Assert.AreEqual(expected, attribute.IsValid(value));
}
