function ContainerTest::testGetParameterIfNotFoundBecauseNull

Tests that Container::getParameter() works properly for NULL parameters.

@covers ::getParameter

File

core/tests/Drupal/Tests/Component/DependencyInjection/ContainerTest.php, line 105

Class

ContainerTest
@coversDefaultClass \Drupal\Component\DependencyInjection\Container[[api-linebreak]] @group DependencyInjection

Namespace

Drupal\Tests\Component\DependencyInjection

Code

public function testGetParameterIfNotFoundBecauseNull() : void {
  $this->expectException(ParameterNotFoundException::class);
  $this->container
    ->getParameter(NULL);
}

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