public function WebAssert::optionExists in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/WebAssert.php \Drupal\Tests\WebAssert::optionExists()

Checks that specific option in a select field exists on the current page.

Parameters

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

string $option: The option value.

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

Return value

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

Throws

\Behat\Mink\Exception\ElementNotFoundException When the element doesn't exist.

File

core/tests/Drupal/Tests/WebAssert.php, line 145

Class

WebAssert

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

Namespace

Drupal\Tests

Code

public function optionExists($select, $option, TraversableElement $container = NULL) {
  $container = $container ?: $this->session
    ->getPage();
  $select_field = $container
    ->find('named', [
    'select',
    $select,
  ]);
  if ($select_field === NULL) {
    throw new ElementNotFoundException($this->session
      ->getDriver(), 'select', 'id|name|label|value', $select);
  }
  $option_field = $select_field
    ->find('named', [
    'option',
    $option,
  ]);
  if ($option_field === NULL) {
    throw new ElementNotFoundException($this->session
      ->getDriver(), 'select', 'id|name|label|value', $option);
  }
  return $option_field;
}