function UncaughtExceptionTest::testErrorContainer

Tests a container which has an error.

File

core/tests/Drupal/FunctionalTests/Bootstrap/UncaughtExceptionTest.php, line 150

Class

UncaughtExceptionTest

Tests kernel panic when things are really messed up.

Namespace

Code

public function testErrorContainer() : void {
    $settings = [];
    $settings['settings']['container_base_class'] = (object) [
        'value' => '\\Drupal\\FunctionalTests\\Bootstrap\\ErrorContainer',
        'required' => TRUE,
    ];
    $this->writeSettings($settings);
    \Drupal::service('kernel')->invalidateContainer();
    $this->expectedExceptionMessage = 'Drupal\\FunctionalTests\\Bootstrap\\ErrorContainer::Drupal\\FunctionalTests\\Bootstrap\\{closure}(): Argument #1 ($container) must be of type Drupal\\FunctionalTests\\Bootstrap\\ErrorContainer';
    $this->drupalGet('');
    $this->assertSession()
        ->statusCodeEquals(500);
    $this->assertSession()
        ->pageTextContains($this->expectedExceptionMessage);
    $this->assertErrorLogged($this->expectedExceptionMessage);
}