Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\quickedit\Tests;
Chris@0: 
Chris@0: use Drupal\Component\Serialization\Json;
Chris@0: use Drupal\Component\Utility\Unicode;
Chris@0: use Drupal\block_content\Entity\BlockContent;
Chris@0: use Drupal\field\Entity\FieldConfig;
Chris@0: use Drupal\field\Entity\FieldStorageConfig;
Chris@0: use Drupal\Core\EventSubscriber\MainContentViewSubscriber;
Chris@0: use Drupal\Core\Url;
Chris@0: use Drupal\node\Entity\Node;
Chris@0: use Drupal\node\Entity\NodeType;
Chris@0: use Drupal\simpletest\WebTestBase;
Chris@0: use Drupal\filter\Entity\FilterFormat;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests loading of in-place editing functionality and lazy loading of its
Chris@0:  * in-place editors.
Chris@0:  *
Chris@0:  * @group quickedit
Chris@0:  */
Chris@0: class QuickEditLoadingTest extends WebTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to enable.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = [
Chris@0:     'contextual',
Chris@0:     'quickedit',
Chris@0:     'filter',
Chris@0:     'node',
Chris@0:     'image',
Chris@0:   ];
Chris@0: 
Chris@0:   /**
Chris@0:    * An user with permissions to create and edit articles.
Chris@0:    *
Chris@0:    * @var \Drupal\user\UserInterface
Chris@0:    */
Chris@0:   protected $authorUser;
Chris@0: 
Chris@0:   /**
Chris@0:    * A test node.
Chris@0:    *
Chris@0:    * @var \Drupal\node\NodeInterface
Chris@0:    */
Chris@0:   protected $testNode;
Chris@0: 
Chris@0:   /**
Chris@0:    * A author user with permissions to access in-place editor.
Chris@0:    *
Chris@0:    * @var \Drupal\user\UserInterface
Chris@0:    */
Chris@0:   protected $editorUser;
Chris@0: 
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     // Create a text format.
Chris@0:     $filtered_html_format = FilterFormat::create([
Chris@0:       'format' => 'filtered_html',
Chris@0:       'name' => 'Filtered HTML',
Chris@0:       'weight' => 0,
Chris@0:       'filters' => [],
Chris@0:     ]);
Chris@0:     $filtered_html_format->save();
Chris@0: 
Chris@0:     // Create a node type.
Chris@0:     $this->drupalCreateContentType([
Chris@0:       'type' => 'article',
Chris@0:       'name' => 'Article',
Chris@0:     ]);
Chris@0: 
Chris@0:     // Set the node type to initially not have revisions.
Chris@0:     // Testing with revisions will be done later.
Chris@0:     $node_type = NodeType::load('article');
Chris@0:     $node_type->setNewRevision(FALSE);
Chris@0:     $node_type->save();
Chris@0: 
Chris@0:     // Create one node of the above node type using the above text format.
Chris@0:     $this->testNode = $this->drupalCreateNode([
Chris@0:       'type' => 'article',
Chris@0:       'body' => [
Chris@0:         0 => [
Chris@0:           'value' => '<p>How are you?</p>',
Chris@0:           'format' => 'filtered_html',
Chris@0:         ]
Chris@0:       ],
Chris@0:       'revision_log' => $this->randomString(),
Chris@0:     ]);
Chris@0: 
Chris@0:     // Create 2 users, the only difference being the ability to use in-place
Chris@0:     // editing
Chris@0:     $basic_permissions = ['access content', 'create article content', 'edit any article content', 'use text format filtered_html', 'access contextual links'];
Chris@0:     $this->authorUser = $this->drupalCreateUser($basic_permissions);
Chris@0:     $this->editorUser = $this->drupalCreateUser(array_merge($basic_permissions, ['access in-place editing']));
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Test the loading of Quick Edit when a user doesn't have access to it.
Chris@0:    */
Chris@0:   public function testUserWithoutPermission() {
Chris@0:     $this->drupalLogin($this->authorUser);
Chris@0:     $this->drupalGet('node/1');
Chris@0: 
Chris@0:     // Library and in-place editors.
Chris@0:     $this->assertNoRaw('core/modules/quickedit/js/quickedit.js', 'Quick Edit library not loaded.');
Chris@0:     $this->assertNoRaw('core/modules/quickedit/js/editors/formEditor.js', "'form' in-place editor not loaded.");
Chris@0: 
Chris@0:     // HTML annotation and title class does not exist for users without
Chris@0:     // permission to in-place edit.
Chris@0:     $this->assertNoRaw('data-quickedit-entity-id="node/1"');
Chris@0:     $this->assertNoRaw('data-quickedit-field-id="node/1/body/en/full"');
Chris@0:     $this->assertNoFieldByXPath('//h1[contains(@class, "js-quickedit-page-title")]');
Chris@0: 
Chris@0:     // Retrieving the metadata should result in an empty 403 response.
Chris@0:     $post = ['fields[0]' => 'node/1/body/en/full'];
Chris@0:     $response = $this->drupalPostWithFormat(Url::fromRoute('quickedit.metadata'), 'json', $post);
Chris@0:     $this->assertIdentical(Json::encode(['message' => "The 'access in-place editing' permission is required."]), $response);
Chris@0:     $this->assertResponse(403);
Chris@0: 
Chris@0:     // Quick Edit's JavaScript would never hit these endpoints if the metadata
Chris@0:     // was empty as above, but we need to make sure that malicious users aren't
Chris@0:     // able to use any of the other endpoints either.
Chris@0:     $post = ['editors[0]' => 'form'] + $this->getAjaxPageStatePostData();
Chris@0:     $response = $this->drupalPost('quickedit/attachments', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $message = Json::encode(['message' => "The 'access in-place editing' permission is required."]);
Chris@0:     $this->assertIdentical($message, $response);
Chris@0:     $this->assertResponse(403);
Chris@0:     $post = ['nocssjs' => 'true'] + $this->getAjaxPageStatePostData();
Chris@0:     $response = $this->drupalPost('quickedit/form/' . 'node/1/body/en/full', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $this->assertIdentical($message, $response);
Chris@0:     $this->assertResponse(403);
Chris@0:     $edit = [];
Chris@0:     $edit['form_id'] = 'quickedit_field_form';
Chris@0:     $edit['form_token'] = 'xIOzMjuc-PULKsRn_KxFn7xzNk5Bx7XKXLfQfw1qOnA';
Chris@0:     $edit['form_build_id'] = 'form-kVmovBpyX-SJfTT5kY0pjTV35TV-znor--a64dEnMR8';
Chris@0:     $edit['body[0][summary]'] = '';
Chris@0:     $edit['body[0][value]'] = '<p>Malicious content.</p>';
Chris@0:     $edit['body[0][format]'] = 'filtered_html';
Chris@0:     $edit['op'] = t('Save');
Chris@0:     $response = $this->drupalPost('quickedit/form/' . 'node/1/body/en/full', '', $edit, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $this->assertIdentical($message, $response);
Chris@0:     $this->assertResponse(403);
Chris@0:     $post = ['nocssjs' => 'true'];
Chris@0:     $response = $this->drupalPostWithFormat('quickedit/entity/' . 'node/1', 'json', $post);
Chris@0:     $this->assertIdentical(Json::encode(['message' => "The 'access in-place editing' permission is required."]), $response);
Chris@0:     $this->assertResponse(403);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests the loading of Quick Edit when a user does have access to it.
Chris@0:    *
Chris@0:    * Also ensures lazy loading of in-place editors works.
Chris@0:    */
Chris@0:   public function testUserWithPermission() {
Chris@0:     $this->drupalLogin($this->editorUser);
Chris@0:     $this->drupalGet('node/1');
Chris@0: 
Chris@0:     // Library and in-place editors.
Chris@0:     $settings = $this->getDrupalSettings();
Chris@0:     $libraries = explode(',', $settings['ajaxPageState']['libraries']);
Chris@0:     $this->assertTrue(in_array('quickedit/quickedit', $libraries), 'Quick Edit library loaded.');
Chris@0:     $this->assertFalse(in_array('quickedit/quickedit.inPlaceEditor.form', $libraries), "'form' in-place editor not loaded.");
Chris@0: 
Chris@0:     // HTML annotation and title class must always exist (to not break the
Chris@0:     // render cache).
Chris@0:     $this->assertRaw('data-quickedit-entity-id="node/1"');
Chris@0:     $this->assertRaw('data-quickedit-field-id="node/1/body/en/full"');
Chris@0:     $this->assertFieldByXPath('//h1[contains(@class, "js-quickedit-page-title")]');
Chris@0: 
Chris@0:     // There should be only one revision so far.
Chris@0:     $node = Node::load(1);
Chris@0:     $vids = \Drupal::entityManager()->getStorage('node')->revisionIds($node);
Chris@0:     $this->assertIdentical(1, count($vids), 'The node has only one revision.');
Chris@0:     $original_log = $node->revision_log->value;
Chris@0: 
Chris@0:     // Retrieving the metadata should result in a 200 JSON response.
Chris@0:     $htmlPageDrupalSettings = $this->drupalSettings;
Chris@0:     $post = ['fields[0]' => 'node/1/body/en/full'];
Chris@0:     $response = $this->drupalPostWithFormat('quickedit/metadata', 'json', $post);
Chris@0:     $this->assertResponse(200);
Chris@0:     $expected = [
Chris@0:       'node/1/body/en/full' => [
Chris@0:         'label' => 'Body',
Chris@0:         'access' => TRUE,
Chris@0:         'editor' => 'form',
Chris@0:       ]
Chris@0:     ];
Chris@0:     $this->assertIdentical(Json::decode($response), $expected, 'The metadata HTTP request answers with the correct JSON response.');
Chris@0:     // Restore drupalSettings to build the next requests; simpletest wipes them
Chris@0:     // after a JSON response.
Chris@0:     $this->drupalSettings = $htmlPageDrupalSettings;
Chris@0: 
Chris@0:     // Retrieving the attachments should result in a 200 response, containing:
Chris@0:     //  1. a settings command with useless metadata: AjaxController is dumb
Chris@0:     //  2. an insert command that loads the required in-place editors
Chris@0:     $post = ['editors[0]' => 'form'] + $this->getAjaxPageStatePostData();
Chris@0:     $response = $this->drupalPost('quickedit/attachments', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $ajax_commands = Json::decode($response);
Chris@0:     $this->assertIdentical(2, count($ajax_commands), 'The attachments HTTP request results in two AJAX commands.');
Chris@0:     // First command: settings.
Chris@0:     $this->assertIdentical('settings', $ajax_commands[0]['command'], 'The first AJAX command is a settings command.');
Chris@0:     // Second command: insert libraries into DOM.
Chris@0:     $this->assertIdentical('insert', $ajax_commands[1]['command'], 'The second AJAX command is an append command.');
Chris@0:     $this->assertTrue(in_array('quickedit/quickedit.inPlaceEditor.form', explode(',', $ajax_commands[0]['settings']['ajaxPageState']['libraries'])), 'The quickedit.inPlaceEditor.form library is loaded.');
Chris@0: 
Chris@0:     // Retrieving the form for this field should result in a 200 response,
Chris@0:     // containing only a quickeditFieldForm command.
Chris@0:     $post = ['nocssjs' => 'true', 'reset' => 'true'] + $this->getAjaxPageStatePostData();
Chris@0:     $response = $this->drupalPost('quickedit/form/' . 'node/1/body/en/full', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $this->assertResponse(200);
Chris@0:     $ajax_commands = Json::decode($response);
Chris@0:     $this->assertIdentical(1, count($ajax_commands), 'The field form HTTP request results in one AJAX command.');
Chris@0:     $this->assertIdentical('quickeditFieldForm', $ajax_commands[0]['command'], 'The first AJAX command is a quickeditFieldForm command.');
Chris@0:     $this->assertIdentical('<form ', Unicode::substr($ajax_commands[0]['data'], 0, 6), 'The quickeditFieldForm command contains a form.');
Chris@0: 
Chris@0:     // Prepare form values for submission. drupalPostAjaxForm() is not suitable
Chris@0:     // for handling pages with JSON responses, so we need our own solution here.
Chris@0:     $form_tokens_found = preg_match('/\sname="form_token" value="([^"]+)"/', $ajax_commands[0]['data'], $token_match) && preg_match('/\sname="form_build_id" value="([^"]+)"/', $ajax_commands[0]['data'], $build_id_match);
Chris@0:     $this->assertTrue($form_tokens_found, 'Form tokens found in output.');
Chris@0: 
Chris@0:     if ($form_tokens_found) {
Chris@0:       $edit = [
Chris@0:         'body[0][summary]' => '',
Chris@0:         'body[0][value]' => '<p>Fine thanks.</p>',
Chris@0:         'body[0][format]' => 'filtered_html',
Chris@0:         'op' => t('Save'),
Chris@0:       ];
Chris@0:       $post = [
Chris@0:         'form_id' => 'quickedit_field_form',
Chris@0:         'form_token' => $token_match[1],
Chris@0:         'form_build_id' => $build_id_match[1],
Chris@0:       ];
Chris@0:       $post += $edit + $this->getAjaxPageStatePostData();
Chris@0: 
Chris@0:       // Submit field form and check response. This should store the updated
Chris@0:       // entity in PrivateTempStore on the server.
Chris@0:       $response = $this->drupalPost('quickedit/form/' . 'node/1/body/en/full', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:       $this->assertResponse(200);
Chris@0:       $ajax_commands = Json::decode($response);
Chris@0:       $this->assertIdentical(1, count($ajax_commands), 'The field form HTTP request results in one AJAX command.');
Chris@0:       $this->assertIdentical('quickeditFieldFormSaved', $ajax_commands[0]['command'], 'The first AJAX command is a quickeditFieldFormSaved command.');
Chris@0:       $this->assertTrue(strpos($ajax_commands[0]['data'], 'Fine thanks.'), 'Form value saved and printed back.');
Chris@0:       $this->assertIdentical($ajax_commands[0]['other_view_modes'], [], 'Field was not rendered in any other view mode.');
Chris@0: 
Chris@0:       // Ensure the text on the original node did not change yet.
Chris@0:       $this->drupalGet('node/1');
Chris@0:       $this->assertText('How are you?');
Chris@0: 
Chris@0:       // Save the entity by moving the PrivateTempStore values to entity storage.
Chris@0:       $post = ['nocssjs' => 'true'];
Chris@0:       $response = $this->drupalPostWithFormat('quickedit/entity/' . 'node/1', 'json', $post);
Chris@0:       $this->assertResponse(200);
Chris@0:       $ajax_commands = Json::decode($response);
Chris@0:       $this->assertIdentical(1, count($ajax_commands), 'The entity submission HTTP request results in one AJAX command.');
Chris@0:       $this->assertIdentical('quickeditEntitySaved', $ajax_commands[0]['command'], 'The first AJAX command is a quickeditEntitySaved command.');
Chris@0:       $this->assertIdentical($ajax_commands[0]['data']['entity_type'], 'node', 'Saved entity is of type node.');
Chris@0:       $this->assertIdentical($ajax_commands[0]['data']['entity_id'], '1', 'Entity id is 1.');
Chris@0: 
Chris@0:       // Ensure the text on the original node did change.
Chris@0:       $this->drupalGet('node/1');
Chris@0:       $this->assertText('Fine thanks.');
Chris@0: 
Chris@0:       // Ensure no new revision was created and the log message is unchanged.
Chris@0:       $node = Node::load(1);
Chris@0:       $vids = \Drupal::entityManager()->getStorage('node')->revisionIds($node);
Chris@0:       $this->assertIdentical(1, count($vids), 'The node has only one revision.');
Chris@0:       $this->assertIdentical($original_log, $node->revision_log->value, 'The revision log message is unchanged.');
Chris@0: 
Chris@0:       // Now configure this node type to create new revisions automatically,
Chris@0:       // then again retrieve the field form, fill it, submit it (so it ends up
Chris@0:       // in PrivateTempStore) and then save the entity. Now there should be two
Chris@0:       // revisions.
Chris@0:       $node_type = NodeType::load('article');
Chris@0:       $node_type->setNewRevision(TRUE);
Chris@0:       $node_type->save();
Chris@0: 
Chris@0:       // Retrieve field form.
Chris@0:       $post = ['nocssjs' => 'true', 'reset' => 'true'];
Chris@0:       $response = $this->drupalPost('quickedit/form/' . 'node/1/body/en/full', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:       $this->assertResponse(200);
Chris@0:       $ajax_commands = Json::decode($response);
Chris@0:       $this->assertIdentical(1, count($ajax_commands), 'The field form HTTP request results in one AJAX command.');
Chris@0:       $this->assertIdentical('quickeditFieldForm', $ajax_commands[0]['command'], 'The first AJAX command is a quickeditFieldForm command.');
Chris@0:       $this->assertIdentical('<form ', Unicode::substr($ajax_commands[0]['data'], 0, 6), 'The quickeditFieldForm command contains a form.');
Chris@0: 
Chris@0:       // Submit field form.
Chris@0:       preg_match('/\sname="form_token" value="([^"]+)"/', $ajax_commands[0]['data'], $token_match);
Chris@0:       preg_match('/\sname="form_build_id" value="([^"]+)"/', $ajax_commands[0]['data'], $build_id_match);
Chris@0:       $edit['body[0][value]'] = '<p>kthxbye</p>';
Chris@0:       $post = [
Chris@0:         'form_id' => 'quickedit_field_form',
Chris@0:         'form_token' => $token_match[1],
Chris@0:         'form_build_id' => $build_id_match[1],
Chris@0:       ];
Chris@0:       $post += $edit + $this->getAjaxPageStatePostData();
Chris@0:       $response = $this->drupalPost('quickedit/form/' . 'node/1/body/en/full', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:       $this->assertResponse(200);
Chris@0:       $ajax_commands = Json::decode($response);
Chris@0:       $this->assertIdentical(1, count($ajax_commands), 'The field form HTTP request results in one AJAX command.');
Chris@0:       $this->assertIdentical('quickeditFieldFormSaved', $ajax_commands[0]['command'], 'The first AJAX command is an quickeditFieldFormSaved command.');
Chris@0:       $this->assertTrue(strpos($ajax_commands[0]['data'], 'kthxbye'), 'Form value saved and printed back.');
Chris@0: 
Chris@0:       // Save the entity.
Chris@0:       $post = ['nocssjs' => 'true'];
Chris@0:       $response = $this->drupalPostWithFormat('quickedit/entity/' . 'node/1', 'json', $post);
Chris@0:       $this->assertResponse(200);
Chris@0:       $ajax_commands = Json::decode($response);
Chris@0:       $this->assertIdentical(1, count($ajax_commands));
Chris@0:       $this->assertIdentical('quickeditEntitySaved', $ajax_commands[0]['command'], 'The first AJAX command is an quickeditEntitySaved command.');
Chris@0:       $this->assertEqual($ajax_commands[0]['data'], ['entity_type' => 'node', 'entity_id' => 1], 'Updated entity type and ID returned');
Chris@0: 
Chris@0:       // Test that a revision was created with the correct log message.
Chris@0:       $vids = \Drupal::entityManager()->getStorage('node')->revisionIds(Node::load(1));
Chris@0:       $this->assertIdentical(2, count($vids), 'The node has two revisions.');
Chris@0:       $revision = node_revision_load($vids[0]);
Chris@0:       $this->assertIdentical($original_log, $revision->revision_log->value, 'The first revision log message is unchanged.');
Chris@0:       $revision = node_revision_load($vids[1]);
Chris@0:       $this->assertIdentical('Updated the <em class="placeholder">Body</em> field through in-place editing.', $revision->revision_log->value, 'The second revision log message was correctly generated by Quick Edit module.');
Chris@0:     }
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Test quickedit does not appear for entities with pending revisions.
Chris@0:    */
Chris@0:   public function testWithPendingRevision() {
Chris@0:     $this->drupalLogin($this->editorUser);
Chris@0: 
Chris@12:     // Verify that the preview is loaded correctly.
Chris@12:     $this->drupalPostForm('node/add/article', ['title[0][value]' => 'foo'], 'Preview');
Chris@12:     $this->assertResponse(200);
Chris@12:     // Verify that quickedit is not active on preview.
Chris@12:     $this->assertNoRaw('data-quickedit-entity-id="node/' . $this->testNode->id() . '"');
Chris@12:     $this->assertNoRaw('data-quickedit-field-id="node/' . $this->testNode->id() . '/title/' . $this->testNode->language()->getId() . '/full"');
Chris@12: 
Chris@0:     $this->drupalGet('node/' . $this->testNode->id());
Chris@0:     $this->assertRaw('data-quickedit-entity-id="node/' . $this->testNode->id() . '"');
Chris@0:     $this->assertRaw('data-quickedit-field-id="node/' . $this->testNode->id() . '/title/' . $this->testNode->language()->getId() . '/full"');
Chris@0: 
Chris@0:     $this->testNode->title = 'Updated node';
Chris@0:     $this->testNode->setNewRevision(TRUE);
Chris@0:     $this->testNode->isDefaultRevision(FALSE);
Chris@0:     $this->testNode->save();
Chris@0: 
Chris@0:     $this->drupalGet('node/' . $this->testNode->id());
Chris@12:     $this->assertResponse(200);
Chris@0:     $this->assertNoRaw('data-quickedit-entity-id="node/' . $this->testNode->id() . '"');
Chris@0:     $this->assertNoRaw('data-quickedit-field-id="node/' . $this->testNode->id() . '/title/' . $this->testNode->language()->getId() . '/full"');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests the loading of Quick Edit for the title base field.
Chris@0:    */
Chris@0:   public function testTitleBaseField() {
Chris@0:     $this->drupalLogin($this->editorUser);
Chris@0:     $this->drupalGet('node/1');
Chris@0: 
Chris@0:     // Ensure that the full page title is actually in-place editable
Chris@0:     $node = Node::load(1);
Chris@0:     $elements = $this->xpath('//h1/span[@data-quickedit-field-id="node/1/title/en/full" and normalize-space(text())=:title]', [':title' => $node->label()]);
Chris@0:     $this->assertTrue(!empty($elements), 'Title with data-quickedit-field-id attribute found.');
Chris@0: 
Chris@0:     // Retrieving the metadata should result in a 200 JSON response.
Chris@0:     $htmlPageDrupalSettings = $this->drupalSettings;
Chris@0:     $post = ['fields[0]' => 'node/1/title/en/full'];
Chris@0:     $response = $this->drupalPostWithFormat('quickedit/metadata', 'json', $post);
Chris@0:     $this->assertResponse(200);
Chris@0:     $expected = [
Chris@0:       'node/1/title/en/full' => [
Chris@0:         'label' => 'Title',
Chris@0:         'access' => TRUE,
Chris@0:         'editor' => 'plain_text',
Chris@0:       ]
Chris@0:     ];
Chris@0:     $this->assertIdentical(Json::decode($response), $expected, 'The metadata HTTP request answers with the correct JSON response.');
Chris@0:     // Restore drupalSettings to build the next requests; simpletest wipes them
Chris@0:     // after a JSON response.
Chris@0:     $this->drupalSettings = $htmlPageDrupalSettings;
Chris@0: 
Chris@0:     // Retrieving the form for this field should result in a 200 response,
Chris@0:     // containing only a quickeditFieldForm command.
Chris@0:     $post = ['nocssjs' => 'true', 'reset' => 'true'] + $this->getAjaxPageStatePostData();
Chris@0:     $response = $this->drupalPost('quickedit/form/' . 'node/1/title/en/full', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $this->assertResponse(200);
Chris@0:     $ajax_commands = Json::decode($response);
Chris@0:     $this->assertIdentical(1, count($ajax_commands), 'The field form HTTP request results in one AJAX command.');
Chris@0:     $this->assertIdentical('quickeditFieldForm', $ajax_commands[0]['command'], 'The first AJAX command is a quickeditFieldForm command.');
Chris@0:     $this->assertIdentical('<form ', Unicode::substr($ajax_commands[0]['data'], 0, 6), 'The quickeditFieldForm command contains a form.');
Chris@0: 
Chris@0:     // Prepare form values for submission. drupalPostAjaxForm() is not suitable
Chris@0:     // for handling pages with JSON responses, so we need our own solution
Chris@0:     // here.
Chris@0:     $form_tokens_found = preg_match('/\sname="form_token" value="([^"]+)"/', $ajax_commands[0]['data'], $token_match) && preg_match('/\sname="form_build_id" value="([^"]+)"/', $ajax_commands[0]['data'], $build_id_match);
Chris@0:     $this->assertTrue($form_tokens_found, 'Form tokens found in output.');
Chris@0: 
Chris@0:     if ($form_tokens_found) {
Chris@0:       $edit = [
Chris@0:         'title[0][value]' => 'Obligatory question',
Chris@0:         'op' => t('Save'),
Chris@0:       ];
Chris@0:       $post = [
Chris@0:         'form_id' => 'quickedit_field_form',
Chris@0:         'form_token' => $token_match[1],
Chris@0:         'form_build_id' => $build_id_match[1],
Chris@0:       ];
Chris@0:       $post += $edit + $this->getAjaxPageStatePostData();
Chris@0: 
Chris@0:       // Submit field form and check response. This should store the
Chris@0:       // updated entity in PrivateTempStore on the server.
Chris@0:       $response = $this->drupalPost('quickedit/form/' . 'node/1/title/en/full', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:       $this->assertResponse(200);
Chris@0:       $ajax_commands = Json::decode($response);
Chris@0:       $this->assertIdentical(1, count($ajax_commands), 'The field form HTTP request results in one AJAX command.');
Chris@0:       $this->assertIdentical('quickeditFieldFormSaved', $ajax_commands[0]['command'], 'The first AJAX command is a quickeditFieldFormSaved command.');
Chris@0:       $this->assertTrue(strpos($ajax_commands[0]['data'], 'Obligatory question'), 'Form value saved and printed back.');
Chris@0: 
Chris@0:       // Ensure the text on the original node did not change yet.
Chris@0:       $this->drupalGet('node/1');
Chris@0:       $this->assertNoText('Obligatory question');
Chris@0: 
Chris@0:       // Save the entity by moving the PrivateTempStore values to entity storage.
Chris@0:       $post = ['nocssjs' => 'true'];
Chris@0:       $response = $this->drupalPostWithFormat('quickedit/entity/' . 'node/1', 'json', $post);
Chris@0:       $this->assertResponse(200);
Chris@0:       $ajax_commands = Json::decode($response);
Chris@0:       $this->assertIdentical(1, count($ajax_commands), 'The entity submission HTTP request results in one AJAX command.');
Chris@0:       $this->assertIdentical('quickeditEntitySaved', $ajax_commands[0]['command'], 'The first AJAX command is n quickeditEntitySaved command.');
Chris@0:       $this->assertIdentical($ajax_commands[0]['data']['entity_type'], 'node', 'Saved entity is of type node.');
Chris@0:       $this->assertIdentical($ajax_commands[0]['data']['entity_id'], '1', 'Entity id is 1.');
Chris@0: 
Chris@0:       // Ensure the text on the original node did change.
Chris@0:       $this->drupalGet('node/1');
Chris@0:       $this->assertText('Obligatory question');
Chris@0:     }
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that Quick Edit doesn't make fields rendered with display options
Chris@0:    * editable.
Chris@0:    */
Chris@0:   public function testDisplayOptions() {
Chris@0:     $node = Node::load('1');
Chris@0:     $display_settings = [
Chris@0:       'label' => 'inline',
Chris@0:     ];
Chris@0:     $build = $node->body->view($display_settings);
Chris@0:     $output = \Drupal::service('renderer')->renderRoot($build);
Chris@0:     $this->assertFalse(strpos($output, 'data-quickedit-field-id'), 'data-quickedit-field-id attribute not added when rendering field using dynamic display options.');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that Quick Edit works with custom render pipelines.
Chris@0:    */
Chris@0:   public function testCustomPipeline() {
Chris@0:     \Drupal::service('module_installer')->install(['quickedit_test']);
Chris@0: 
Chris@0:     $custom_render_url = 'quickedit/form/node/1/body/en/quickedit_test-custom-render-data';
Chris@0:     $this->drupalLogin($this->editorUser);
Chris@0: 
Chris@0:     // Request editing to render results with the custom render pipeline.
Chris@0:     $post = ['nocssjs' => 'true'] + $this->getAjaxPageStatePostData();
Chris@0:     $response = $this->drupalPost($custom_render_url, '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $ajax_commands = Json::decode($response);
Chris@0: 
Chris@0:     // Prepare form values for submission. drupalPostAJAX() is not suitable for
Chris@0:     // handling pages with JSON responses, so we need our own solution here.
Chris@0:     $form_tokens_found = preg_match('/\sname="form_token" value="([^"]+)"/', $ajax_commands[0]['data'], $token_match) && preg_match('/\sname="form_build_id" value="([^"]+)"/', $ajax_commands[0]['data'], $build_id_match);
Chris@0:     $this->assertTrue($form_tokens_found, 'Form tokens found in output.');
Chris@0: 
Chris@0:     if ($form_tokens_found) {
Chris@0:       $post = [
Chris@0:         'form_id' => 'quickedit_field_form',
Chris@0:         'form_token' => $token_match[1],
Chris@0:         'form_build_id' => $build_id_match[1],
Chris@0:         'body[0][summary]' => '',
Chris@0:         'body[0][value]' => '<p>Fine thanks.</p>',
Chris@0:         'body[0][format]' => 'filtered_html',
Chris@0:         'op' => t('Save'),
Chris@0:       ];
Chris@0:       // Assume there is another field on this page, which doesn't use a custom
Chris@0:       // render pipeline, but the default one, and it uses the "full" view mode.
Chris@0:       $post += ['other_view_modes[]' => 'full'];
Chris@0: 
Chris@0:       // Submit field form and check response. Should render with the custom
Chris@0:       // render pipeline.
Chris@0:       $response = $this->drupalPost($custom_render_url, '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:       $this->assertResponse(200);
Chris@0:       $ajax_commands = Json::decode($response);
Chris@0:       $this->assertIdentical(1, count($ajax_commands), 'The field form HTTP request results in one AJAX command.');
Chris@0:       $this->assertIdentical('quickeditFieldFormSaved', $ajax_commands[0]['command'], 'The first AJAX command is a quickeditFieldFormSaved command.');
Chris@0:       $this->assertTrue(strpos($ajax_commands[0]['data'], 'Fine thanks.'), 'Form value saved and printed back.');
Chris@0:       $this->assertTrue(strpos($ajax_commands[0]['data'], '<div class="quickedit-test-wrapper">') !== FALSE, 'Custom render pipeline used to render the value.');
Chris@0:       $this->assertIdentical(array_keys($ajax_commands[0]['other_view_modes']), ['full'], 'Field was also rendered in the "full" view mode.');
Chris@0:       $this->assertTrue(strpos($ajax_commands[0]['other_view_modes']['full'], 'Fine thanks.'), '"full" version of field contains the form value.');
Chris@0:     }
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests Quick Edit on a node that was concurrently edited on the full node
Chris@0:    * form.
Chris@0:    */
Chris@0:   public function testConcurrentEdit() {
Chris@0:     $this->drupalLogin($this->editorUser);
Chris@0: 
Chris@0:     $post = ['nocssjs' => 'true'] + $this->getAjaxPageStatePostData();
Chris@0:     $response = $this->drupalPost('quickedit/form/' . 'node/1/body/en/full', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $this->assertResponse(200);
Chris@0:     $ajax_commands = Json::decode($response);
Chris@0: 
Chris@0:     // Prepare form values for submission. drupalPostAJAX() is not suitable for
Chris@0:     // handling pages with JSON responses, so we need our own solution here.
Chris@0:     $form_tokens_found = preg_match('/\sname="form_token" value="([^"]+)"/', $ajax_commands[0]['data'], $token_match) && preg_match('/\sname="form_build_id" value="([^"]+)"/', $ajax_commands[0]['data'], $build_id_match);
Chris@0:     $this->assertTrue($form_tokens_found, 'Form tokens found in output.');
Chris@0: 
Chris@0:     if ($form_tokens_found) {
Chris@0:       $post = [
Chris@0:         'nocssjs' => 'true',
Chris@0:         'form_id' => 'quickedit_field_form',
Chris@0:         'form_token' => $token_match[1],
Chris@0:         'form_build_id' => $build_id_match[1],
Chris@0:         'body[0][summary]' => '',
Chris@0:         'body[0][value]' => '<p>Fine thanks.</p>',
Chris@0:         'body[0][format]' => 'filtered_html',
Chris@0:         'op' => t('Save'),
Chris@0:       ];
Chris@0: 
Chris@0:       // Save the node on the regular node edit form.
Chris@0:       $this->drupalPostForm('node/1/edit', [], t('Save'));
Chris@0:       // Ensure different save timestamps for field editing.
Chris@0:       sleep(2);
Chris@0: 
Chris@0:       // Submit field form and check response. Should throw a validation error
Chris@0:       // because the node was changed in the meantime.
Chris@0:       $response = $this->drupalPost('quickedit/form/' . 'node/1/body/en/full', '', $post, ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:       $this->assertResponse(200);
Chris@0:       $ajax_commands = Json::decode($response);
Chris@0:       $this->assertIdentical(2, count($ajax_commands), 'The field form HTTP request results in two AJAX commands.');
Chris@0:       $this->assertIdentical('quickeditFieldFormValidationErrors', $ajax_commands[1]['command'], 'The second AJAX command is a quickeditFieldFormValidationErrors command.');
Chris@0:       $this->assertTrue(strpos($ajax_commands[1]['data'], 'The content has either been modified by another user, or you have already submitted modifications. As a result, your changes cannot be saved.'), 'Error message returned to user.');
Chris@0:     }
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that Quick Edit's data- attributes are present for content blocks.
Chris@0:    */
Chris@0:   public function testContentBlock() {
Chris@0:     \Drupal::service('module_installer')->install(['block_content']);
Chris@0: 
Chris@0:     // Create and place a content_block block.
Chris@0:     $block = BlockContent::create([
Chris@0:       'info' => $this->randomMachineName(),
Chris@0:       'type' => 'basic',
Chris@0:       'langcode' => 'en',
Chris@0:     ]);
Chris@0:     $block->save();
Chris@0:     $this->drupalPlaceBlock('block_content:' . $block->uuid());
Chris@0: 
Chris@0:     // Check that the data- attribute is present.
Chris@0:     $this->drupalLogin($this->editorUser);
Chris@0:     $this->drupalGet('');
Chris@0:     $this->assertRaw('data-quickedit-entity-id="block_content/1"');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that Quick Edit can handle an image field.
Chris@0:    */
Chris@0:   public function testImageField() {
Chris@0:     // Add an image field to the content type.
Chris@0:     FieldStorageConfig::create([
Chris@0:       'field_name' => 'field_image',
Chris@0:       'type' => 'image',
Chris@0:       'entity_type' => 'node',
Chris@0:     ])->save();
Chris@0:     FieldConfig::create([
Chris@0:       'field_name' => 'field_image',
Chris@0:       'field_type' => 'image',
Chris@0:       'label' => t('Image'),
Chris@0:       'entity_type' => 'node',
Chris@0:       'bundle' => 'article',
Chris@0:     ])->save();
Chris@0:     entity_get_form_display('node', 'article', 'default')
Chris@0:       ->setComponent('field_image', [
Chris@0:         'type' => 'image_image',
Chris@0:       ])
Chris@0:       ->save();
Chris@0: 
Chris@0:     // Add an image to the node.
Chris@0:     $this->drupalLogin($this->editorUser);
Chris@0:     $image = $this->drupalGetTestFiles('image')[0];
Chris@0:     $this->drupalPostForm('node/1/edit', [
Chris@0:       'files[field_image_0]' => $image->uri,
Chris@0:     ], t('Upload'));
Chris@0:     $this->drupalPostForm(NULL, [
Chris@0:       'field_image[0][alt]' => 'Vivamus aliquet elit',
Chris@0:     ], t('Save'));
Chris@0: 
Chris@0:     // The image field form should load normally.
Chris@0:     $response = $this->drupalPost('quickedit/form/node/1/field_image/en/full', '', ['nocssjs' => 'true'] + $this->getAjaxPageStatePostData(), ['query' => [MainContentViewSubscriber::WRAPPER_FORMAT => 'drupal_ajax']]);
Chris@0:     $this->assertResponse(200);
Chris@0:     $ajax_commands = Json::decode($response);
Chris@0:     $this->assertIdentical('<form ', Unicode::substr($ajax_commands[0]['data'], 0, 6), 'The quickeditFieldForm command contains a form.');
Chris@0:   }
Chris@0: 
Chris@0: }