public function ViewsFormTest::testFormWrapper in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/views/tests/src/Functional/Plugin/ViewsFormTest.php \Drupal\Tests\views\Functional\Plugin\ViewsFormTest::testFormWrapper()
2. 10 core/modules/views/tests/src/Functional/Plugin/ViewsFormTest.php \Drupal\Tests\views\Functional\Plugin\ViewsFormTest::testFormWrapper()

Tests the Views form wrapper.

File

core/modules/views/tests/src/Functional/Plugin/ViewsFormTest.php, line 29

Class

ViewsFormTest

Tests Views forms functionality.

Namespace

Drupal\Tests\views\Functional\Plugin

Code

public function testFormWrapper() {
  $this
    ->drupalGet('test_bulk_form');

  // Ensure we have the form tag on the page.
  $xpath = $this
    ->cssSelect('.views-form form');
  $this
    ->assertCount(1, $xpath, 'There is one views form on the page.');

  // Ensure we don't have nested form elements.
  $result = (bool) preg_match('#<form[^>]*?>(?!/form).*<form#s', $this
    ->getSession()
    ->getPage()
    ->getContent());
  $this
    ->assertFalse($result, 'The views form element is not nested.');
}