DrupalWebTestCase::curlInitialize

Initializes the cURL connection.

If the simpletest_httpauth_credentials variable is set, this function will add HTTP authentication headers. This is necessary for testing sites that are protected by login credentials from public access. See the description of $curl_options for other options.

File

modules/simpletest/drupal_web_test_case.php, line 1561

Code

protected function curlInitialize() {
  global $base_url;

  if (!isset($this->curlHandle)) {
    $this->curlHandle = curl_init();
    $curl_options = array(
      CURLOPT_COOKIEJAR => $this->cookieFile, 
      CURLOPT_URL => $base_url, 
      CURLOPT_FOLLOWLOCATION => FALSE, 
      CURLOPT_RETURNTRANSFER => TRUE, 
      CURLOPT_SSL_VERIFYPEER => FALSE, // Required to make the tests run on https. 
      CURLOPT_SSL_VERIFYHOST => FALSE, // Required to make the tests run on https. 
      CURLOPT_HEADERFUNCTION => array(&$this, 'curlHeaderCallback'), 
      CURLOPT_USERAGENT => $this->databasePrefix,
    );
    if (isset($this->httpauth_credentials)) {
      $curl_options[CURLOPT_HTTPAUTH] = $this->httpauth_method;
      $curl_options[CURLOPT_USERPWD] = $this->httpauth_credentials;
    }
    curl_setopt_array($this->curlHandle, $this->additionalCurlOptions + $curl_options);

    // By default, the child session name should be the same as the parent.
    $this->session_name = session_name();
  }
  // We set the user agent header on each request so as to use the current
  // time and a new uniqid.
  if (preg_match('/simpletest\d+/', $this->databasePrefix, $matches)) {
    curl_setopt($this->curlHandle, CURLOPT_USERAGENT, drupal_generate_test_ua($matches[0]));
  }
}