public getVisitors ( ) : Webmozart\Expression\Traversal\ExpressionVisitor[] | ||
return | Webmozart\Expression\Traversal\ExpressionVisitor[] | The visitors. |
public function getVisitors()
{
return $this->visitors;
}
public function testRemoveVisitor() { $visitor1 = $this->getMock('Webmozart\\Expression\\Traversal\\ExpressionVisitor'); $visitor2 = $this->getMock('Webmozart\\Expression\\Traversal\\ExpressionVisitor'); $this->traverser->addVisitor($visitor1); $this->traverser->addVisitor($visitor2); $this->traverser->addVisitor($visitor1); $this->traverser->removeVisitor($visitor1); $this->assertSame(array($visitor2), $this->traverser->getVisitors()); }