ElementTest.php in Select 2 8

Namespace

Drupal\Tests\select2\FunctionalJavascript\Form

File

tests/src/FunctionalJavascript/Form/ElementTest.php

<?php

namespace Drupal\Tests\select2\FunctionalJavascript\Form;

use Drupal\entity_test\Entity\EntityTestMulRevPub;
use Drupal\FunctionalJavascriptTests\WebDriverTestBase;

/**
 * Tests the select2 element.
 *
 * @group select2
 */
class ElementTest extends WebDriverTestBase {

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'select2_form_test',
    'entity_test',
  ];

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';

  /**
   * Tests select2 optgroups.
   */
  public function testOptgroups() {
    $page = $this
      ->getSession()
      ->getPage();
    $this
      ->drupalGet('/select2-optgroup-form');
    $this
      ->click('.form-item-select2-optgroups .select2-selection.select2-selection--single');
    $this
      ->assertNotEmpty($this
      ->assertSession()
      ->waitForElementVisible('css', '.select2-results__group'));
    $this
      ->assertSession()
      ->elementTextContains('css', '.select2-results__group', 'Baba');
    $this
      ->assertSession()
      ->elementTextContains('css', 'ul.select2-results__options li.select2-results__option ul.select2-results__options--nested li.select2-results__option', 'Nana');
    $page
      ->find('css', '.select2-search__field')
      ->setValue('Nana');
    $page
      ->find('css', '.select2-results__option--highlighted')
      ->click();
    $page
      ->pressButton('Submit');
    $json = json_decode($this
      ->getSession()
      ->getPage()
      ->getText(), TRUE);
    $this
      ->assertEquals(3, $json['select2_optgroups']);
  }

  /**
   * Test that in-between ajax calls are not creating new entities.
   */
  public function testAjaxCallbacksInBetween() {
    $page = $this
      ->getSession()
      ->getPage();
    $this
      ->drupalGet('/select2-ajax-form');
    $this
      ->click('.form-item-select2-ajax .select2-selection.select2-selection--multiple');
    $this
      ->assertNotEmpty($this
      ->assertSession()
      ->waitForElementVisible('css', '.select2-search__field'));
    $page
      ->find('css', '.select2-search__field')
      ->setValue('New value');
    $page
      ->find('css', '.select2-results__option--highlighted')
      ->click();
    $page
      ->pressButton('Call ajax');
    $this
      ->assertEmpty(EntityTestMulRevPub::loadMultiple());
  }

  /**
   * Test loading of seven theme style.
   */
  public function testSevenTheme() {
    $this->container
      ->get('theme_installer')
      ->install([
      'seven',
    ]);
    $this
      ->config('system.theme')
      ->set('default', 'seven')
      ->set('admin', 'seven')
      ->save();
    $this
      ->drupalGet('/select2-optgroup-form');
    $this
      ->assertSession()
      ->elementExists('css', '.select2-container--seven');
    $select2_js = $this
      ->xpath("//script[contains(@src, 'select2/js/select2.js')]");
    $this
      ->assertEquals(1, count($select2_js));
    $select2_js = $this
      ->xpath("//script[contains(@src, 'select2/dist/js/select2.min.js')]");
    $this
      ->assertEquals(1, count($select2_js));
  }

  /**
   * Tests select2 autocomplete.
   */
  public function testAutocomplete() {
    EntityTestMulRevPub::create([
      'name' => 'foo',
    ])
      ->save();
    EntityTestMulRevPub::create([
      'name' => 'bar',
    ])
      ->save();
    EntityTestMulRevPub::create([
      'name' => 'gaga',
    ])
      ->save();
    $page = $this
      ->getSession()
      ->getPage();
    $this
      ->drupalGet('/select2-autocomplete-form');
    $this
      ->click('.form-item-select2-autocomplete .select2-selection.select2-selection--single');
    $this
      ->assertNotEmpty($this
      ->assertSession()
      ->waitForElementVisible('css', '.select2-search__field'));
    $page
      ->find('css', '.select2-search__field')
      ->setValue('gaga');
    $this
      ->assertNotEmpty($this
      ->assertSession()
      ->waitForElementVisible('css', '.select2-results__option--highlighted'));
    $page
      ->find('css', '.select2-results__option--highlighted')
      ->click();
    $page
      ->pressButton('Submit');
    $json = json_decode($this
      ->getSession()
      ->getPage()
      ->getText(), TRUE);
    $this
      ->assertEquals([
      [
        'target_id' => 3,
      ],
    ], $json['select2_autocomplete']);
  }

}

Classes

Name	Description
ElementTest	Tests the select2 element.