Issue #2926150 by MrHaroldA, BarisW: D7 Remove the open_basedir requirement check

  $has_curl = function_exists('curl_init');

  $has_hash = function_exists('hash_hmac');

  $has_domdocument = method_exists('DOMDocument', 'loadHTML');

  $open_basedir = ini_get('open_basedir');

  $requirements['curl'] = array(

    'title' => $t('cURL'),

    $requirements['php_domdocument']['description'] = $t('The testing framework requires the DOMDocument class to be available. Check the configure command at the <a href="@link-phpinfo">PHP info page</a>.', array('@link-phpinfo' => url('admin/reports/status/php')));

  }

  // SimpleTest currently needs 2 cURL options which are incompatible with

  // having PHP's open_basedir restriction set.

  // See http://drupal.org/node/674304.

  $requirements['php_open_basedir'] = array(

    'title' => $t('PHP open_basedir restriction'),

    'value' => $open_basedir ? $t('Enabled') : $t('Disabled'),

  );

  if ($open_basedir) {

    $requirements['php_open_basedir']['severity'] = REQUIREMENT_ERROR;

    $requirements['php_open_basedir']['description'] = $t('The testing framework requires the PHP <a href="@open_basedir-url">open_basedir</a> restriction to be disabled. Check your webserver configuration or contact your web host.', array('@open_basedir-url' => 'http://php.net/manual/en/ini.core.php#ini.open-basedir'));

  }

  // Check the current memory limit. If it is set too low, SimpleTest will fail

  // to load all tests and throw a fatal error.

  $memory_limit = ini_get('memory_limit');