protected function UiHelperTrait::checkForMetaRefresh in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/Tests/UiHelperTrait.php \Drupal\Tests\UiHelperTrait::checkForMetaRefresh()

Checks 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-insensitive.

Return value

string|false Either the new page content or FALSE.

20 calls to UiHelperTrait::checkForMetaRefresh()

AddFeedTest::testFeedLabelEscaping in core/modules/aggregator/tests/src/Functional/AddFeedTest.php

Ensures that the feed label is escaping when rendering the feed icon.

BigPipeTest::performMetaRefresh in core/modules/big_pipe/tests/src/Functional/BigPipeTest.php

Performs a single <meta> refresh explicitly.

BrowserTestBaseTest::testCheckForMetaRefresh in core/tests/Drupal/FunctionalTests/BrowserTestBaseTest.php

Tests the ::checkForMetaRefresh() method.

BrowserWithJavascriptTest::drupalGetWithAlert in core/tests/Drupal/FunctionalJavascriptTests/BrowserWithJavascriptTest.php

Retrieves a Drupal path or an absolute path.

UiHelperTrait::drupalGet in core/tests/Drupal/Tests/UiHelperTrait.php

Retrieves a Drupal path or an absolute path.

... See full list

File

core/tests/Drupal/Tests/UiHelperTrait.php, line 533

Class

UiHelperTrait

Provides UI helper methods.

Namespace

Drupal\Tests

Code

protected function checkForMetaRefresh() {
  $refresh = $this
    ->cssSelect('meta[http-equiv="Refresh"], meta[http-equiv="refresh"]');
  if (!empty($refresh) && (!isset($this->maximumMetaRefreshCount) || $this->metaRefreshCount < $this->maximumMetaRefreshCount)) {

    // Parse the content attribute of the meta tag for the format:
    // "[delay]: URL=[page_to_redirect_to]".
    if (preg_match('/\\d+;\\s*URL=\'?(?<url>[^\']*)/i', $refresh[0]
      ->getAttribute('content'), $match)) {
      $this->metaRefreshCount++;
      return $this
        ->drupalGet($this
        ->getAbsoluteUrl(Html::decodeEntities($match['url'])));
    }
  }
  return FALSE;
}