public function ContainerTest::testGetParameterIfNotFoundBecauseNull in Drupal 10

Same name and namespace in other branches

1. 8 core/tests/Drupal/Tests/Component/DependencyInjection/ContainerTest.php \Drupal\Tests\Component\DependencyInjection\ContainerTest::testGetParameterIfNotFoundBecauseNull()
2. 9 core/tests/Drupal/Tests/Component/DependencyInjection/ContainerTest.php \Drupal\Tests\Component\DependencyInjection\ContainerTest::testGetParameterIfNotFoundBecauseNull()

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

@covers ::getParameter

File

core/tests/Drupal/Tests/Component/DependencyInjection/ContainerTest.php, line 108

Contains \Drupal\Tests\Component\DependencyInjection\ContainerTest.

Class

ContainerTest

@coversDefaultClass \Drupal\Component\DependencyInjection\Container @group DependencyInjection

Namespace

Drupal\Tests\Component\DependencyInjection

Code

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