function TestSuite::getIterator

Returns an iterator for this test suite.

File

vendor/phpunit/phpunit/src/Framework/TestSuite.php, line 415

Class

TestSuite

@template-implements IteratorAggregate<int, Test>

Namespace

PHPUnit\Framework

Code

public function getIterator() : Iterator {
    $iterator = new TestSuiteIterator($this);
    if ($this->iteratorFilter !== null) {
        $iterator = $this->iteratorFilter
            ->factory($iterator, $this);
    }
    return $iterator;
}