EmbeddedFormWidgetTest.php

<?php

namespace Drupal\Tests\media_library\FunctionalJavascript;

use Drupal\field\Entity\FieldConfig;
use Drupal\field\Entity\FieldStorageConfig;
use Drupal\FunctionalJavascriptTests\WebDriverTestBase;
use Drupal\Tests\TestFileCreationTrait;

/**
 * Tests media widget nested inside another widget.
 *
 * @group media_library
 */
class EmbeddedFormWidgetTest extends WebDriverTestBase {
    use TestFileCreationTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'media_library',
        'media_library_test',
        'media_library_test_widget',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $display_repository = $this->container
            ->get('entity_display.repository');
        FieldStorageConfig::create([
            'field_name' => 'media_image_field',
            'entity_type' => 'node',
            'type' => 'entity_reference',
            'settings' => [
                'target_type' => 'media',
                'required' => TRUE,
            ],
        ])->save();
        FieldConfig::create([
            'label' => 'A Media Image Field',
            'field_name' => 'media_image_field',
            'entity_type' => 'node',
            'bundle' => 'basic_page',
            'field_type' => 'entity_reference',
            'required' => TRUE,
            'settings' => [
                'handler_settings' => [
                    'target_bundles' => [
                        'type_three' => 'type_three',
                    ],
                ],
            ],
        ])->save();
        $display_repository->getFormDisplay('node', 'basic_page')
            ->setComponent('media_image_field', [
            'type' => 'media_library_widget',
            'region' => 'content',
            'settings' => [
                'media_types' => [
                    'type_three',
                ],
            ],
        ])
            ->save();
        $this->config('media_library.settings')
            ->set('advanced_ui', TRUE)
            ->save();
        $user = $this->drupalCreateUser([
            'access content',
            'access media overview',
            'edit own basic_page content',
            'create basic_page content',
            'create media',
            'view media',
        ]);
        $this->drupalLogin($user);
    }
    
    /**
     * Tests media inside another widget that validates too enthusiastically.
     *
     * @dataProvider insertionReselectionProvider
     */
    public function testInsertionAndReselection($widget) {
        $this->container
            ->get('entity_display.repository')
            ->getFormDisplay('node', 'basic_page')
            ->setComponent('media_image_field', [
            'type' => $widget,
            'region' => 'content',
            'settings' => [
                'media_types' => [
                    'type_three',
                ],
            ],
        ])
            ->save();
        $page = $this->getSession()
            ->getPage();
        $assert_session = $this->assertSession();
        foreach ($this->getTestFiles('image') as $image) {
            $extension = pathinfo($image->filename, PATHINFO_EXTENSION);
            if ($extension === 'jpg') {
                $jpg_image = $image;
                break;
            }
        }
        $this->drupalGet('node/add/basic_page');
        $wrapper = $assert_session->elementExists('css', '#media_image_field-media-library-wrapper');
        $wrapper->pressButton('Add media');
        $this->assertNotNull($assert_session->waitForText('Add or select media'));
        $page->attachFileToField('Add file', $this->container
            ->get('file_system')
            ->realpath($jpg_image->uri));
        $this->assertNotNull($assert_session->waitForText('Alternative text'));
        $page->fillField('Alternative text', $this->randomString());
        $assert_session->elementExists('css', '.ui-dialog-buttonpane')
            ->pressButton('Save and insert');
        $first_item_locator = "(//div[@data-drupal-selector='edit-media-image-field-selection-0'])[1]";
        $this->assertNotNull($first_item = $assert_session->waitForElementVisible('xpath', $first_item_locator));
        $first_item->pressButton('Remove');
        $assert_session->waitForElementRemoved('xpath', $first_item_locator);
        $page->waitFor(10, function () use ($wrapper) {
            return $wrapper->hasButton('Add media');
        });
        // Test reinserting the same selection.
        $wrapper->pressButton('Add media');
        $this->assertNotNull($assert_session->waitForText('Add or select media'));
        $assert_session->elementExists('xpath', "(//div[contains(@class, 'media-library-item')])[1]")
            ->click();
        $assert_session->checkboxChecked('media_library_select_form[0]');
        $assert_session->elementExists('css', '.ui-dialog-buttonpane')
            ->pressButton('Insert selected');
        $this->assertNotNull($assert_session->waitForElementVisible('xpath', $first_item_locator));
    }
    
    /**
     * Data provider for ::testInsertionAndReselection().
     *
     * @return array
     *   Test data.
     */
    public function insertionReselectionProvider() {
        return [
            'using media_library_widget' => [
                'widget' => 'media_library_widget',
            ],
            'using media_library_inception_widget' => [
                'widget' => 'media_library_inception_widget',
            ],
        ];
    }

}