protected function AjaxFormPageCacheTest::getFormBuildId in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxFormPageCacheTest.php \Drupal\FunctionalJavascriptTests\Ajax\AjaxFormPageCacheTest::getFormBuildId()
2. 10 core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxFormPageCacheTest.php \Drupal\FunctionalJavascriptTests\Ajax\AjaxFormPageCacheTest::getFormBuildId()

Return the build id of the current form.

1 call to AjaxFormPageCacheTest::getFormBuildId()

AjaxFormPageCacheTest::testSimpleAJAXFormValue in core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxFormPageCacheTest.php

Create a simple form, then submit the form via AJAX to change to it.

File

core/tests/Drupal/FunctionalJavascriptTests/Ajax/AjaxFormPageCacheTest.php, line 38

Class

AjaxFormPageCacheTest

Performs tests on AJAX forms in cached pages.

Namespace

Drupal\FunctionalJavascriptTests\Ajax

Code

protected function getFormBuildId() {
  $build_id_fields = $this
    ->xpath('//input[@name="form_build_id"]');
  $this
    ->assertCount(1, $build_id_fields, 'One form build id field on the page');
  return $build_id_fields[0]
    ->getValue();
}