public LambdaBehavior(FixtureBehaviorAction execute)
 {
     this.execute = execute;
 }
 /// <summary>
 /// Wraps each test fixture (test class instance) with the specified behavior.
 ///
 /// <para>
 /// The behavior may perform custom actions before, after, or instead of
 /// executing each test fixture. Invoke next() to proceed with normal execution.
 /// </para>
 /// </summary>
 public FixtureBehaviorExpression Wrap(FixtureBehaviorAction behavior)
 {
     config.WrapFixtures(() => new LambdaBehavior(behavior));
     return(this);
 }