protected function LanguageSelectElementTest::_testLanguageSelectElementOptions in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/system/tests/src/Functional/Form/LanguageSelectElementTest.php \Drupal\Tests\system\Functional\Form\LanguageSelectElementTest::_testLanguageSelectElementOptions()

Helper function to check the options of a language select form element.

Parameters

string $id: The id of the language select element to check.

array $options: An array with options to compare with.

1 call to LanguageSelectElementTest::_testLanguageSelectElementOptions()

LanguageSelectElementTest::testLanguageSelectElementOptions in core/modules/system/tests/src/Functional/Form/LanguageSelectElementTest.php

Tests that the options printed by the language select element are correct.

File

core/modules/system/tests/src/Functional/Form/LanguageSelectElementTest.php, line 107

Class

LanguageSelectElementTest

Tests that the language select form element prints and submits the right options.

Namespace

Drupal\Tests\system\Functional\Form

Code

protected function _testLanguageSelectElementOptions($id, $options) {

  // Check that the options in the language field are exactly the same,
  // including the order, as the languages sent as a parameter.
  $found_options = $this
    ->assertSession()
    ->selectExists($id)
    ->findAll('css', 'option');
  $found_options = array_map(function ($item) {
    return $item
      ->getText();
  }, $found_options);
  $this
    ->assertEquals(array_values($options), $found_options);
}