public function DbLogTest::testBacktrace in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/dblog/tests/src/Functional/DbLogTest.php \Drupal\Tests\dblog\Functional\DbLogTest::testBacktrace()
2. 10 core/modules/dblog/tests/src/Functional/DbLogTest.php \Drupal\Tests\dblog\Functional\DbLogTest::testBacktrace()

Tests that the details page displays correctly backtrace.

File

core/modules/dblog/tests/src/Functional/DbLogTest.php, line 886

Class

DbLogTest

Generate events and verify dblog entries; verify user access to log reports based on permissions.

Namespace

Drupal\Tests\dblog\Functional

Code

public function testBacktrace() {
  $this
    ->drupalLogin($this->adminUser);
  $this
    ->drupalGet('/error-test/generate-warnings');
  $query = Database::getConnection()
    ->select('watchdog');
  $query
    ->addExpression('MAX([wid])');
  $wid = $query
    ->execute()
    ->fetchField();
  $this
    ->drupalGet('admin/reports/dblog/event/' . $wid);
  $error_user_notice = [
    '%type' => 'User warning',
    '@message' => 'Drupal & awesome',
    '%function' => ErrorTestController::class . '->generateWarnings()',
    '%file' => $this
      ->getModulePath('error_test') . '/error_test.module',
  ];

  // Check if the full message displays on the details page and backtrace is a
  // pre-formatted text.
  $message = new FormattableMarkup('%type: @message in %function (line', $error_user_notice);
  $this
    ->assertSession()
    ->responseContains($message);
  $this
    ->assertSession()
    ->responseContains('<pre class="backtrace">');
}