WidgetWithoutTypesTest.php

Same filename in other branches
  1. 9 core/modules/media_library/tests/src/FunctionalJavascript/WidgetWithoutTypesTest.php
  2. 10 core/modules/media_library/tests/src/FunctionalJavascript/WidgetWithoutTypesTest.php
  3. 11.x core/modules/media_library/tests/src/FunctionalJavascript/WidgetWithoutTypesTest.php

Namespace

Drupal\Tests\media_library\FunctionalJavascript

File

core/modules/media_library/tests/src/FunctionalJavascript/WidgetWithoutTypesTest.php

View source
<?php

namespace Drupal\Tests\media_library\FunctionalJavascript;

use Drupal\Core\Url;
use Drupal\field_ui\FieldUI;

/**
 * Tests the media library widget when no media types are available.
 *
 * @group media_library
 */
class WidgetWithoutTypesTest extends MediaLibraryTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'field_ui',
    ];
    
    /**
     * Tests that the widget works as expected when media types are deleted.
     */
    public function testWidgetWithoutMediaTypes() {
        $assert_session = $this->assertSession();
        $user = $this->drupalCreateUser([
            'access administration pages',
            'access content',
            'create basic_page content',
            'create media',
            'view media',
        ]);
        $this->drupalLogin($user);
        $default_message = 'There are no allowed media types configured for this field. Please contact the site administrator.';
        $this->drupalGet('node/add/basic_page');
        // Assert a properly configured field does not show a message.
        $assert_session->elementTextNotContains('css', '.field--name-field-twin-media', 'There are no allowed media types configured for this field.');
        $assert_session->elementExists('css', '.js-media-library-open-button[name^="field_twin_media"]');
        // Assert that the message is shown when the target_bundles setting for the
        // entity reference field is an empty array. No types are allowed in this
        // case.
        $assert_session->elementTextContains('css', '.field--name-field-empty-types-media', $default_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_empty_types_media"]');
        // Assert that the message is not shown when the target_bundles setting for
        // the entity reference field is null. All types are allowed in this case.
        $assert_session->elementTextNotContains('css', '.field--name-field-null-types-media', 'There are no allowed media types configured for this field.');
        $assert_session->elementExists('css', '.js-media-library-open-button[name^="field_null_types_media"]');
        // Delete all media and media types.
        $entity_type_manager = \Drupal::entityTypeManager();
        $media_storage = $entity_type_manager->getStorage('media');
        $media_type_storage = $entity_type_manager->getStorage('media_type');
        $media_storage->delete($media_storage->loadMultiple());
        $media_type_storage->delete($media_type_storage->loadMultiple());
        // Visit a node create page.
        $this->drupalGet('node/add/basic_page');
        // Assert a properly configured field now shows a message.
        $assert_session->elementTextContains('css', '.field--name-field-twin-media', $default_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_twin_media"]');
        // Assert that the message is shown when the target_bundles setting for the
        // entity reference field is an empty array.
        $assert_session->elementTextContains('css', '.field--name-field-empty-types-media', $default_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_empty_types_media"]');
        // Assert that the message is shown when the target_bundles setting for
        // the entity reference field is null.
        $assert_session->elementTextContains('css', '.field--name-field-null-types-media', $default_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_null_types_media"]');
        // Assert a different message is shown when the user is allowed to
        // administer the fields.
        $user = $this->drupalCreateUser([
            'access administration pages',
            'access content',
            'create basic_page content',
            'view media',
            'administer node fields',
        ]);
        $this->drupalLogin($user);
        $route_bundle_params = FieldUI::getRouteBundleParameter(\Drupal::entityTypeManager()->getDefinition('node'), 'basic_page');
        $field_twin_url = new Url('entity.field_config.node_field_edit_form', [
            'field_config' => 'node.basic_page.field_twin_media',
        ] + $route_bundle_params);
        $field_twin_message = 'There are no allowed media types configured for this field. <a href="' . $field_twin_url->toString() . '">Edit the field settings</a> to select the allowed media types.';
        $field_empty_types_url = new Url('entity.field_config.node_field_edit_form', [
            'field_config' => 'node.basic_page.field_empty_types_media',
        ] + $route_bundle_params);
        $field_empty_types_message = 'There are no allowed media types configured for this field. <a href="' . $field_empty_types_url->toString() . '">Edit the field settings</a> to select the allowed media types.';
        $field_null_types_url = new Url('entity.field_config.node_field_edit_form', [
            'field_config' => 'node.basic_page.field_null_types_media',
        ] + $route_bundle_params);
        $field_null_types_message = 'There are no allowed media types configured for this field. <a href="' . $field_null_types_url->toString() . '">Edit the field settings</a> to select the allowed media types.';
        // Visit a node create page.
        $this->drupalGet('node/add/basic_page');
        // Assert a properly configured field still shows a message.
        $assert_session->elementContains('css', '.field--name-field-twin-media', $field_twin_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_twin_media"]');
        // Assert that the message is shown when the target_bundles setting for the
        // entity reference field is an empty array.
        $assert_session->elementContains('css', '.field--name-field-empty-types-media', $field_empty_types_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_empty_types_media"]');
        // Assert that the message is shown when the target_bundles setting for the
        // entity reference field is null.
        $assert_session->elementContains('css', '.field--name-field-null-types-media', $field_null_types_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_null_types_media"]');
        // Assert the messages are also shown in the default value section of the
        // field edit form.
        $this->drupalGet($field_empty_types_url);
        $assert_session->elementContains('css', '.field--name-field-empty-types-media', $field_empty_types_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_empty_types_media"]');
        $this->drupalGet($field_null_types_url);
        $assert_session->elementContains('css', '.field--name-field-null-types-media', $field_null_types_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_null_types_media"]');
        // Uninstall the Field UI and check if the link is removed from the message.
        \Drupal::service('module_installer')->uninstall([
            'field_ui',
        ]);
        // Visit a node create page.
        $this->drupalGet('node/add/basic_page');
        $field_ui_uninstalled_message = 'There are no allowed media types configured for this field. Edit the field settings to select the allowed media types.';
        // Assert the link is now longer part of the message.
        $assert_session->elementNotExists('named', [
            'link',
            'Edit the field settings',
        ]);
        // Assert a properly configured field still shows a message.
        $assert_session->elementContains('css', '.field--name-field-twin-media', $field_ui_uninstalled_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_twin_media"]');
        // Assert that the message is shown when the target_bundles setting for the
        // entity reference field is an empty array.
        $assert_session->elementContains('css', '.field--name-field-empty-types-media', $field_ui_uninstalled_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_empty_types_media"]');
        // Assert that the message is shown when the target_bundles setting for the
        // entity reference field is null.
        $assert_session->elementContains('css', '.field--name-field-null-types-media', $field_ui_uninstalled_message);
        $assert_session->elementNotExists('css', '.js-media-library-open-button[name^="field_null_types_media"]');
    }

}

Classes

Title Deprecated Summary
WidgetWithoutTypesTest Tests the media library widget when no media types are available.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.