/**
* @inheritdoc
*/
public function run($root)
{
$this->extendIndicies = [];
$finder = new ExtendFinderVisitor();
$finder->run($root);
if (!$finder->foundExtends) {
return $root;
}
$root->allExtends = $this->doExtendChaining($root->allExtends, $root->allExtends);
$this->allExtendsStack = [&$root->allExtends];
$newRoot = $this->visit($root);
$this->checkExtendsForNonMatched($root->allExtends);
return $newRoot;
}
/**
* @covers __constructor
*/
public function testVisit()
{
$v = new ExtendFinderVisitor();
$this->assertFalse($v->isReplacing());
}
