function TestSuite::groups

Returns the test groups of the suite.

@psalm-return list<string>

File

vendor/phpunit/phpunit/src/Framework/TestSuite.php, line 311

Class

TestSuite

@template-implements IteratorAggregate<int, Test>

Namespace

PHPUnit\Framework

Code

public function groups() : array {
    return array_map('strval', array_keys($this->groups));
}