public function testGetNamespaces() { $iterator = new iterators\phpScript(); $this->assert->array($iterator->getNamespaces())->isEmpty(); $iterator->appendNamespace($namespaceIterator = new iterators\phpNamespace()); $this->assert->array($iterator->getNamespaces())->isEqualTo(array($namespaceIterator)); $iterator->appendNamespace($otherNamespaceIterator = new iterators\phpNamespace()); $this->assert->array($iterator->getNamespaces())->isEqualTo(array($namespaceIterator, $otherNamespaceIterator)); }