function UncaughtExceptionTest::testUncaughtException

Tests uncaught exception handling when system is in a bad state.

File

core/tests/Drupal/FunctionalTests/Bootstrap/UncaughtExceptionTest.php, line 62

Class

UncaughtExceptionTest

Tests kernel panic when things are really messed up.

Namespace

Code

public function testUncaughtException() : void {
    $this->expectedExceptionMessage = 'Oh oh, bananas in the instruments.';
    \Drupal::state()->set('error_service_test.break_bare_html_renderer', TRUE);
    $settings = [];
    $settings['config']['system.logging']['error_level'] = (object) [
        'value' => ERROR_REPORTING_HIDE,
        'required' => TRUE,
    ];
    $this->writeSettings($settings);
    $this->drupalGet('');
    $this->assertSession()
        ->statusCodeEquals(500);
    $this->assertSession()
        ->pageTextContains('The website encountered an unexpected error. Try again later.');
    $this->assertSession()
        ->pageTextNotContains($this->expectedExceptionMessage);
    $settings = [];
    $settings['config']['system.logging']['error_level'] = (object) [
        'value' => ERROR_REPORTING_DISPLAY_ALL,
        'required' => TRUE,
    ];
    $this->writeSettings($settings);
    $this->drupalGet('');
    $this->assertSession()
        ->statusCodeEquals(500);
    $this->assertSession()
        ->pageTextContains('The website encountered an unexpected error. Try again later.');
    $this->assertSession()
        ->pageTextContains($this->expectedExceptionMessage);
    $this->assertErrorLogged($this->expectedExceptionMessage);
}