* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace PHPUnit\Framework; use function explode; use PHPUnit\Framework\TestSize\TestSize; use PHPUnit\Metadata\Api\Groups; /** * @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit * * @internal This class is not covered by the backward compatibility promise for PHPUnit */ final class DataProviderTestSuite extends TestSuite { /** * @psalm-var list */ private array $dependencies = []; private ?array $providedTests = null; /** * @psalm-param list $dependencies */ public function setDependencies(array $dependencies): void { $this->dependencies = $dependencies; foreach ($this->tests() as $test) { if (!$test instanceof TestCase) { continue; } $test->setDependencies($dependencies); } } /** * @psalm-return list */ public function provides(): array { if ($this->providedTests === null) { $this->providedTests = [new ExecutionOrderDependency($this->name())]; } return $this->providedTests; } /** * @psalm-return list */ public function requires(): array { // A DataProviderTestSuite does not have to traverse its child tests // as these are inherited and cannot reference dataProvider rows directly return $this->dependencies; } /** * Returns the size of each test created using the data provider(s). */ public function size(): TestSize { [$className, $methodName] = explode('::', $this->name()); return (new Groups)->size($className, $methodName); } }