public function WebAssert::hiddenFieldExists

Checks that specific hidden field exists.

Parameters

string $field: One of id|name|value for the hidden field.

\Behat\Mink\Element\TraversableElement $container: (optional) The document to check against. Defaults to the current page.

Return value

\Behat\Mink\Element\NodeElement The matching element.

Throws

\Behat\Mink\Exception\ElementNotFoundException

File

core/tests/Drupal/Tests/WebAssert.php, line 536

Class

WebAssert

Defines a class with methods for asserting presence of elements during tests.

Namespace

Code

public function hiddenFieldExists($field, TraversableElement $container = NULL) {
  $container = $container ?: $this->session
    ->getPage();
  if ($node = $container
    ->find('hidden_field_selector', [
    'hidden_field',
    $field,
  ])) {
    return $node;
  }
  throw new ElementNotFoundException($this->session
    ->getDriver(), 'form hidden field', 'id|name|value', $field);
}