public function reduceTargetClassNamesAsksTheResolvedPointcutToReduce()
{
$mockPointcut = $this->getMockBuilder(Aop\Pointcut\Pointcut::class)->disableOriginalConstructor()->getMock();
$mockPointcut->expects($this->once())->method('reduceTargetClassNames')->will($this->returnValue('someResult'));
$mockProxyClassBuilder = $this->getMockBuilder(Aop\Builder\ProxyClassBuilder::class)->disableOriginalConstructor()->setMethods(['findPointcut'])->getMock();
$mockProxyClassBuilder->expects($this->once())->method('findPointcut')->with('Aspect', 'pointcut')->will($this->returnValue($mockPointcut));
$pointcutFilter = new Aop\Pointcut\PointcutFilter('Aspect', 'pointcut');
$pointcutFilter->injectProxyClassBuilder($mockProxyClassBuilder);
$this->assertEquals('someResult', $pointcutFilter->reduceTargetClassNames(new Aop\Builder\ClassNameIndex()));
}