protected function DrupalWebTestCase::tearDown in SimpleTest 6.2

Same name and namespace in other branches

1. 7.2 drupal_web_test_case.php \DrupalWebTestCase::tearDown()
2. 7 drupal_web_test_case.php \DrupalWebTestCase::tearDown()

Delete created files and temporary files directory, delete the tables created by setUp(), and reset the database prefix.

File

./drupal_web_test_case.php, line 1358

Class

DrupalWebTestCase

Test case for typical Drupal tests.

Code

protected function tearDown() {
  global $user, $language;

  // In case a fatal error occured that was not in the test process read the
  // log to pick up any fatal errors.
  simpletest_log_read($this->testId, $this->databasePrefix, get_class($this), TRUE);
  $emailCount = count(variable_get('drupal_test_email_collector', array()));
  if ($emailCount) {
    $message = format_plural($emailCount, '1 e-mail was sent during this test.', '@count e-mails were sent during this test.');
    $this
      ->pass($message, t('E-mail'));
  }

  // Delete temporary files directory.
  simpletest_file_unmanaged_delete_recursive($this->originalFileDirectory . '/simpletest/' . substr($this->databasePrefix, 10));

  // Remove all prefixed tables (all the tables in the schema).
  $schema = drupal_get_schema(NULL, TRUE);
  $ret = array();
  foreach ($schema as $name => $table) {
    db_drop_table($ret, $name);
  }

  // Get back to the original connection.
  $GLOBALS['db_prefix'] = $this->originalPrefix;

  // Return the user to the original one.
  $user = $this->originalUser;
  session_save_session(TRUE);

  // Bring back default language. (Drupal 6)
  if (module_exists('locale')) {
    drupal_init_language();
    locale(NULL, NULL, TRUE);
  }

  // Ensure that internal logged in variable and cURL options are reset.
  $this->loggedInUser = FALSE;
  $this->additionalCurlOptions = array();

  // Reload module list and implementations to ensure that test module hooks
  // aren't called after tests.
  module_list(TRUE, FALSE);
  module_implements('', FALSE, TRUE);

  // Rebuild caches.
  $this
    ->refreshVariables();

  // Reset language.
  $language = $this->originalLanguage;
  if ($this->originalLanguageDefault) {
    $GLOBALS['conf']['language_default'] = $this->originalLanguageDefault;
  }

  // Close the CURL handler.
  $this
    ->curlClose();
}