function UncaughtExceptionTest::testExceptionContainer

Tests a container which has an exception really early.

File

core/tests/Drupal/FunctionalTests/Bootstrap/UncaughtExceptionTest.php, line 170

Class

UncaughtExceptionTest

Tests kernel panic when things are really messed up.

Namespace

Code

public function testExceptionContainer() : void {
    $settings = [];
    $settings['settings']['container_base_class'] = (object) [
        'value' => '\\Drupal\\FunctionalTests\\Bootstrap\\ExceptionContainer',
        'required' => TRUE,
    ];
    $this->writeSettings($settings);
    \Drupal::service('kernel')->invalidateContainer();
    $this->expectedExceptionMessage = 'Thrown exception during Container::get';
    $this->drupalGet('');
    $this->assertSession()
        ->statusCodeEquals(500);
    $this->assertSession()
        ->pageTextContains('The website encountered an unexpected error');
    $this->assertSession()
        ->pageTextContains($this->expectedExceptionMessage);
    $this->assertErrorLogged($this->expectedExceptionMessage);
}