AAA syntax: Attributes verification

[Serializable]
public class testclass {}

[Test]
public void Test()
{ 
Assert.That(new testclass(), Has.Attribute<SerializableAttribute>()); 
}

Hi,

It could be a very interesting and helpful feature. I will add it to our future plans.

In the meantime I recommend using reflection in your unit tests to query the function's metadata and check if a certain attribute is attached to it

Update - It seems that NUnit 2.5 has a new feature that does exactly that:

[Serializable]
public class testclass {}

[Test]
public void Test()
{ 
Assert.That(new testclass(), Has.Attribute<SerializableAttribute>()); 
}