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<?php
namespace Drupal\Tests\ckeditor\Functional;
use Drupal\editor\Entity\Editor;
use Drupal\filter\Entity\FilterFormat;
use Drupal\Tests\BrowserTestBase;
class CKEditorLoadingTest extends BrowserTestBase {
public static $modules = [
'filter',
'editor',
'ckeditor',
'node',
];
protected $defaultTheme = 'stark';
protected $untrustedUser;
protected $normalUser;
protected function setUp() {
parent::setUp();
$filtered_html_format = FilterFormat::create([
'format' => 'filtered_html',
'name' => 'Filtered HTML',
'weight' => 0,
'filters' => [],
]);
$filtered_html_format
->save();
$editor = Editor::create([
'format' => 'filtered_html',
'editor' => 'ckeditor',
]);
$editor
->save();
$full_html_format = FilterFormat::create([
'format' => 'full_html',
'name' => 'Full HTML',
'weight' => 1,
'filters' => [],
]);
$full_html_format
->save();
$this
->drupalCreateContentType([
'type' => 'article',
'name' => 'Article',
]);
$this->untrustedUser = $this
->drupalCreateUser([
'create article content',
'edit any article content',
]);
$this->normalUser = $this
->drupalCreateUser([
'create article content',
'edit any article content',
'use text format filtered_html',
'use text format full_html',
]);
}
public function testLoading() {
$this
->drupalLogin($this->untrustedUser);
$this
->drupalGet('node/add/article');
list($settings, $editor_settings_present, $editor_js_present, $body, $format_selector) = $this
->getThingsToCheck();
$this
->assertFalse($editor_settings_present, 'No Text Editor module settings.');
$this
->assertFalse($editor_js_present, 'No Text Editor JavaScript.');
$this
->assertCount(1, $body, 'A body field exists.');
$this
->assertCount(0, $format_selector, 'No text format selector exists on the page.');
$hidden_input = $this
->xpath('//input[@type="hidden" and contains(@class, "editor")]');
$this
->assertCount(0, $hidden_input, 'A single text format hidden input does not exist on the page.');
$this
->assertNoRaw(drupal_get_path('module', 'ckeditor') . '/js/ckeditor.js', 'CKEditor glue JS is absent.');
$this
->drupalGet('user');
$this
->assertNoRaw(drupal_get_path('module', 'ckeditor') . '/js/ckeditor.js', 'CKEditor glue JS is absent.');
$this
->drupalLogin($this->normalUser);
$this
->drupalGet('node/add/article');
list($settings, $editor_settings_present, $editor_js_present, $body, $format_selector) = $this
->getThingsToCheck();
$ckeditor_plugin = $this->container
->get('plugin.manager.editor')
->createInstance('ckeditor');
$editor = Editor::load('filtered_html');
$expected = [
'formats' => [
'filtered_html' => [
'format' => 'filtered_html',
'editor' => 'ckeditor',
'editorSettings' => $this
->castSafeStrings($ckeditor_plugin
->getJSSettings($editor)),
'editorSupportsContentFiltering' => TRUE,
'isXssSafe' => FALSE,
],
],
];
$this
->assertTrue($editor_settings_present, "Text Editor module's JavaScript settings are on the page.");
$this
->assertIdentical($expected, $this
->castSafeStrings($settings['editor']), "Text Editor module's JavaScript settings on the page are correct.");
$this
->assertTrue($editor_js_present, 'Text Editor JavaScript is present.');
$this
->assertCount(1, $body, 'A body field exists.');
$this
->assertCount(1, $format_selector, 'A single text format selector exists on the page.');
$specific_format_selector = $this
->xpath('//select[contains(@class, "filter-list") and @data-editor-for="edit-body-0-value"]');
$this
->assertCount(1, $specific_format_selector, 'A single text format selector exists on the page and has a "data-editor-for" attribute with the correct value.');
$this
->assertContains('ckeditor/drupal.ckeditor', explode(',', $settings['ajaxPageState']['libraries']), 'CKEditor glue library is present.');
\Drupal::service('module_installer')
->install([
'ckeditor_test',
]);
$this->container
->get('plugin.manager.ckeditor.plugin')
->clearCachedDefinitions();
$editor_settings = $editor
->getSettings();
$editor_settings['toolbar']['rows'][0][0]['items'][] = 'Llama';
$editor
->setSettings($editor_settings);
$editor
->save();
$this
->drupalGet('node/add/article');
list($settings, $editor_settings_present, $editor_js_present, $body, $format_selector) = $this
->getThingsToCheck();
$expected = [
'formats' => [
'filtered_html' => [
'format' => 'filtered_html',
'editor' => 'ckeditor',
'editorSettings' => $this
->castSafeStrings($ckeditor_plugin
->getJSSettings($editor)),
'editorSupportsContentFiltering' => TRUE,
'isXssSafe' => FALSE,
],
],
];
$this
->assertTrue($editor_settings_present, "Text Editor module's JavaScript settings are on the page.");
$this
->assertIdentical($expected, $this
->castSafeStrings($settings['editor']), "Text Editor module's JavaScript settings on the page are correct.");
$this
->assertTrue($editor_js_present, 'Text Editor JavaScript is present.');
$this
->assertContains('ckeditor/drupal.ckeditor', explode(',', $settings['ajaxPageState']['libraries']), 'CKEditor glue library is present.');
$settings = $this
->getDrupalSettings();
$expected = $settings['ckeditor']['timestamp'];
$this
->assertIdentical($expected, \Drupal::state()
->get('system.css_js_query_string'), "CKEditor scripts cache-busting string is correct before flushing all caches.");
drupal_flush_all_caches();
$this
->assertIdentical($expected, \Drupal::state()
->get('system.css_js_query_string'), "CKEditor scripts cache-busting string is correct after flushing all caches.");
}
public function testLoadingWithoutInternalButtons() {
$filtered_html_editor = Editor::load('filtered_html');
$settings = $filtered_html_editor
->getSettings();
$settings['toolbar']['rows'] = [
0 => [
0 => [
'name' => 'Links',
'items' => [
'DrupalLink',
'DrupalUnlink',
],
],
],
];
$filtered_html_editor
->setSettings($settings)
->save();
$this
->drupalLogin($this->normalUser);
$this
->drupalGet('node/add/article');
$editor_settings = $this
->getDrupalSettings()['editor']['formats']['filtered_html']['editorSettings'];
$this
->assertTrue(isset($editor_settings['customConfig']));
$this
->assertTrue(isset($editor_settings['entities']));
$this
->assertTrue(isset($editor_settings['allowedContent']));
$this
->assertTrue(isset($editor_settings['disallowedContent']));
}
public function testExternalStylesheets() {
$theme_installer = \Drupal::service('theme_installer');
$theme_installer
->install([
'test_ckeditor_stylesheets_external',
]);
$this
->config('system.theme')
->set('default', 'test_ckeditor_stylesheets_external')
->save();
$expected = [
'https://fonts.googleapis.com/css?family=Open+Sans',
];
$this
->assertIdentical($expected, _ckeditor_theme_css('test_ckeditor_stylesheets_external'));
$theme_installer
->install([
'test_ckeditor_stylesheets_protocol_relative',
]);
$this
->config('system.theme')
->set('default', 'test_ckeditor_stylesheets_protocol_relative')
->save();
$expected = [
'//fonts.googleapis.com/css?family=Open+Sans',
];
$this
->assertIdentical($expected, _ckeditor_theme_css('test_ckeditor_stylesheets_protocol_relative'));
$theme_installer
->install([
'test_ckeditor_stylesheets_relative',
]);
$this
->config('system.theme')
->set('default', 'test_ckeditor_stylesheets_relative')
->save();
$expected = [
'core/modules/system/tests/themes/test_ckeditor_stylesheets_relative/css/yokotsoko.css',
];
$this
->assertIdentical($expected, _ckeditor_theme_css('test_ckeditor_stylesheets_relative'));
}
protected function getThingsToCheck() {
$settings = $this
->getDrupalSettings();
return [
$settings,
isset($settings['editor']),
isset($settings['ajaxPageState']['libraries']) && in_array('ckeditor/drupal.ckeditor', explode(',', $settings['ajaxPageState']['libraries'])),
$this
->xpath('//textarea[@id="edit-body-0-value"]'),
$this
->xpath('//select[contains(@class, "filter-list")]'),
];
}
}