public function MetatagTagsTestBase::testTagsArePresent in Metatag 8

Tests that this module's tags are available.

File

tests/src/Functional/MetatagTagsTestBase.php, line 91

Class

MetatagTagsTestBase

Base class to test all of the meta tags that are in a specific module.

Namespace

Drupal\Tests\metatag\Functional

Code

public function testTagsArePresent() {

  // Load the global config.
  $this
    ->drupalGet('admin/config/search/metatag/global');
  $this
    ->assertSession()
    ->statusCodeEquals(200);

  // Confirm the various meta tags are available.
  foreach ($this->tags as $tag) {

    // Look for a custom method named "{$tagname}TestFieldXpath", if found
    // use that method to get the xpath definition for this meta tag,
    // otherwise it defaults to just looking for a text input field.
    $method = $this
      ->getMethodFromTagCallback($tag, 'test_field_xpath');
    if (method_exists($this, $method)) {
      $xpath = $this
        ->{$method}();
    }
    else {
      $xpath = "//input[@name='{$tag}' and @type='text']";
    }
    $this
      ->xpath($xpath);
  }
  $this
    ->drupalLogout();
}