/**
* @test
*/
public function applyUnionWorks()
{
$index1 = new \TYPO3\Flow\Aop\Builder\ClassNameIndex();
$index1->setClassNames(array('\\Foo\\Bar', '\\Foo\\Baz'));
$index2 = new \TYPO3\Flow\Aop\Builder\ClassNameIndex();
$index2->setClassNames(array('\\Foo\\Baz', '\\Foo\\Blubb'));
$index1->applyUnion($index2);
$index1->sort();
$this->assertEquals(array('\\Foo\\Bar', '\\Foo\\Baz', '\\Foo\\Blubb'), $index1->getClassNames());
}
/**
* This method is used to optimize the matching process.
*
* @param \TYPO3\Flow\Aop\Builder\ClassNameIndex $classNameIndex
* @return \TYPO3\Flow\Aop\Builder\ClassNameIndex
*/
public function reduceTargetClassNames(\TYPO3\Flow\Aop\Builder\ClassNameIndex $classNameIndex)
{
if ($this->filters === array()) {
$this->buildPointcutFilters();
}
$result = new \TYPO3\Flow\Aop\Builder\ClassNameIndex();
foreach ($this->filters as $resources) {
/** @var $filterForResource \TYPO3\Flow\Aop\Pointcut\PointcutFilterInterface */
foreach ($resources as $filterForResource) {
$result->applyUnion($filterForResource->reduceTargetClassNames($classNameIndex));
}
}
return $result;
}
