protected function DrupalWebTestCase::parse in SimpleTest 7.2

Same name and namespace in other branches

1. 6.2 drupal_web_test_case.php \DrupalWebTestCase::parse()
2. 7 drupal_web_test_case.php \DrupalWebTestCase::parse()

Parse content returned from curlExec using DOM and SimpleXML.

Return value

A SimpleXMLElement or FALSE on failure.

4 calls to DrupalWebTestCase::parse()

DrupalWebTestCase::checkForMetaRefresh in ./drupal_web_test_case.php

Check for meta refresh tag and if found call drupalGet() recursively. This function looks for the http-equiv attribute to be set to "Refresh" and is case-sensitive.

DrupalWebTestCase::drupalPost in ./drupal_web_test_case.php

Execute a POST request on a Drupal page. It will be done as usual POST request with SimpleBrowser.

DrupalWebTestCase::xpath in ./drupal_web_test_case.php

Perform an xpath search on the contents of the internal browser. The search is relative to the root element (HTML tag normally) of the page.

SimpleTestFunctionalTest::getTestResults in ./simpletest.test

Get the results from a test and store them in the class array $results.

File

./drupal_web_test_case.php, line 1718

Provides DrupalTestCase, DrupalUnitTestCase, and DrupalWebTestCase classes.

Class

DrupalWebTestCase

Test case for typical Drupal tests.

Code

protected function parse() {
  if (!$this->elements) {

    // DOM can load HTML soup. But, HTML soup can throw warnings, suppress
    // them.
    $htmlDom = new DOMDocument();
    @$htmlDom
      ->loadHTML($this
      ->drupalGetContent());
    if ($htmlDom) {
      $this
        ->pass(t('Valid HTML found on "@path"', array(
        '@path' => $this
          ->getUrl(),
      )), t('Browser'));

      // It's much easier to work with simplexml than DOM, luckily enough
      // we can just simply import our DOM tree.
      $this->elements = simplexml_import_dom($htmlDom);
    }
  }
  if (!$this->elements) {
    $this
      ->fail(t('Parsed page successfully.'), t('Browser'));
  }
  return $this->elements;
}