work.TestFixture;


/** @attribute NUnit.Framework.TestFixture() */
public class SuccessTests
{
  /** @attribute NUnit.Framework.Test() */
  /** @attribute NUnit.Framework.Category(&quot;Long&quot;) */
  public void VeryLongTest()
  { /* ... */ }
}
</pre>

</div>

<h3>Custom Category Attributes</h3>

<p>Beginning with <b>NUnit 2.4</b>, it is possible to define custom
attributes that derive from <b>CategoryAttribute</b> and have them
recognized by NUnit. The default protected constructor of CategoryAttribute