yaffs.net Git - yaffs-website/blob - web/core/modules/comment/tests/src/Functional/CommentPreviewTest.php

   1 <?php
   2
   3 namespace Drupal\Tests\comment\Functional;
   4
   5 use Drupal\comment\CommentManagerInterface;
   6 use Drupal\Component\Render\MarkupInterface;
   7 use Drupal\Core\Datetime\DrupalDateTime;
   8 use Drupal\comment\Entity\Comment;
   9 use Drupal\Tests\TestFileCreationTrait;
  10
  11 /**
  12  * Tests comment preview.
  13  *
  14  * @group comment
  15  */
  16 class CommentPreviewTest extends CommentTestBase {
  17
  18   use TestFileCreationTrait {
  19     getTestFiles as drupalGetTestFiles;
  20   }
  21
  22   /**
  23    * The profile to install as a basis for testing.
  24    *
  25    * Using the standard profile to test user picture display in comments.
  26    *
  27    * @var string
  28    */
  29   protected $profile = 'standard';
  30
  31   /**
  32    * Tests comment preview.
  33    */
  34   public function testCommentPreview() {
  35     // As admin user, configure comment settings.
  36     $this->drupalLogin($this->adminUser);
  37     $this->setCommentPreview(DRUPAL_OPTIONAL);
  38     $this->setCommentForm(TRUE);
  39     $this->setCommentSubject(TRUE);
  40     $this->setCommentSettings('default_mode', CommentManagerInterface::COMMENT_MODE_THREADED, 'Comment paging changed.');
  41     $this->drupalLogout();
  42
  43     // Log in as web user.
  44     $this->drupalLogin($this->webUser);
  45
  46     // Test escaping of the username on the preview form.
  47     \Drupal::service('module_installer')->install(['user_hooks_test']);
  48     \Drupal::state()->set('user_hooks_test_user_format_name_alter', TRUE);
  49     $edit = [];
  50     $edit['subject[0][value]'] = $this->randomMachineName(8);
  51     $edit['comment_body[0][value]'] = $this->randomMachineName(16);
  52     $this->drupalPostForm('node/' . $this->node->id(), $edit, t('Preview'));
  53     $this->assertEscaped('<em>' . $this->webUser->id() . '</em>');
  54
  55     \Drupal::state()->set('user_hooks_test_user_format_name_alter_safe', TRUE);
  56     $this->drupalPostForm('node/' . $this->node->id(), $edit, t('Preview'));
  57     $this->assertTrue($this->webUser->getDisplayName() instanceof MarkupInterface, 'Username is marked safe');
  58     $this->assertNoEscaped('<em>' . $this->webUser->id() . '</em>');
  59     $this->assertRaw('<em>' . $this->webUser->id() . '</em>');
  60
  61     // Add a user picture.
  62     $image = current($this->drupalGetTestFiles('image'));
  63     $user_edit['files[user_picture_0]'] = \Drupal::service('file_system')->realpath($image->uri);
  64     $this->drupalPostForm('user/' . $this->webUser->id() . '/edit', $user_edit, t('Save'));
  65
  66     // As the web user, fill in the comment form and preview the comment.
  67     $this->drupalPostForm('node/' . $this->node->id(), $edit, t('Preview'));
  68
  69     // Check that the preview is displaying the title and body.
  70     $this->assertTitle(t('Preview comment | Drupal'), 'Page title is "Preview comment".');
  71     $this->assertText($edit['subject[0][value]'], 'Subject displayed.');
  72     $this->assertText($edit['comment_body[0][value]'], 'Comment displayed.');
  73
  74     // Check that the title and body fields are displayed with the correct values.
  75     $this->assertFieldByName('subject[0][value]', $edit['subject[0][value]'], 'Subject field displayed.');
  76     $this->assertFieldByName('comment_body[0][value]', $edit['comment_body[0][value]'], 'Comment field displayed.');
  77
  78     // Check that the user picture is displayed.
  79     $this->assertFieldByXPath("//article[contains(@class, 'preview')]//div[contains(@class, 'user-picture')]//img", NULL, 'User picture displayed.');
  80   }
  81
  82   /**
  83    * Tests comment preview.
  84    */
  85   public function testCommentPreviewDuplicateSubmission() {
  86     // As admin user, configure comment settings.
  87     $this->drupalLogin($this->adminUser);
  88     $this->setCommentPreview(DRUPAL_OPTIONAL);
  89     $this->setCommentForm(TRUE);
  90     $this->setCommentSubject(TRUE);
  91     $this->setCommentSettings('default_mode', CommentManagerInterface::COMMENT_MODE_THREADED, 'Comment paging changed.');
  92     $this->drupalLogout();
  93
  94     // Log in as web user.
  95     $this->drupalLogin($this->webUser);
  96
  97     // As the web user, fill in the comment form and preview the comment.
  98     $edit = [];
  99     $edit['subject[0][value]'] = $this->randomMachineName(8);
 100     $edit['comment_body[0][value]'] = $this->randomMachineName(16);
 101     $this->drupalPostForm('node/' . $this->node->id(), $edit, t('Preview'));
 102
 103     // Check that the preview is displaying the title and body.
 104     $this->assertTitle(t('Preview comment | Drupal'), 'Page title is "Preview comment".');
 105     $this->assertText($edit['subject[0][value]'], 'Subject displayed.');
 106     $this->assertText($edit['comment_body[0][value]'], 'Comment displayed.');
 107
 108     // Check that the title and body fields are displayed with the correct values.
 109     $this->assertFieldByName('subject[0][value]', $edit['subject[0][value]'], 'Subject field displayed.');
 110     $this->assertFieldByName('comment_body[0][value]', $edit['comment_body[0][value]'], 'Comment field displayed.');
 111
 112     // Store the content of this page.
 113     $this->drupalPostForm(NULL, [], 'Save');
 114     $this->assertText('Your comment has been posted.');
 115     $elements = $this->xpath('//section[contains(@class, "comment-wrapper")]/article');
 116     $this->assertEqual(1, count($elements));
 117
 118     // Go back and re-submit the form.
 119     $this->getSession()->getDriver()->back();
 120     $submit_button = $this->assertSession()->buttonExists('Save');
 121     $submit_button->click();
 122     $this->assertText('Your comment has been posted.');
 123     $elements = $this->xpath('//section[contains(@class, "comment-wrapper")]/article');
 124     $this->assertEqual(2, count($elements));
 125   }
 126
 127   /**
 128    * Tests comment edit, preview, and save.
 129    */
 130   public function testCommentEditPreviewSave() {
 131     $web_user = $this->drupalCreateUser(['access comments', 'post comments', 'skip comment approval', 'edit own comments']);
 132     $this->drupalLogin($this->adminUser);
 133     $this->setCommentPreview(DRUPAL_OPTIONAL);
 134     $this->setCommentForm(TRUE);
 135     $this->setCommentSubject(TRUE);
 136     $this->setCommentSettings('default_mode', CommentManagerInterface::COMMENT_MODE_THREADED, 'Comment paging changed.');
 137
 138     $edit = [];
 139     $date = new DrupalDateTime('2008-03-02 17:23');
 140     $edit['subject[0][value]'] = $this->randomMachineName(8);
 141     $edit['comment_body[0][value]'] = $this->randomMachineName(16);
 142     $edit['uid'] = $web_user->getUsername() . ' (' . $web_user->id() . ')';
 143     $edit['date[date]'] = $date->format('Y-m-d');
 144     $edit['date[time]'] = $date->format('H:i:s');
 145     $raw_date = $date->getTimestamp();
 146     $expected_text_date = format_date($raw_date);
 147     $expected_form_date = $date->format('Y-m-d');
 148     $expected_form_time = $date->format('H:i:s');
 149     $comment = $this->postComment($this->node, $edit['subject[0][value]'], $edit['comment_body[0][value]'], TRUE);
 150     $this->drupalPostForm('comment/' . $comment->id() . '/edit', $edit, t('Preview'));
 151
 152     // Check that the preview is displaying the subject, comment, author and date correctly.
 153     $this->assertTitle(t('Preview comment | Drupal'), 'Page title is "Preview comment".');
 154     $this->assertText($edit['subject[0][value]'], 'Subject displayed.');
 155     $this->assertText($edit['comment_body[0][value]'], 'Comment displayed.');
 156     $this->assertText($web_user->getUsername(), 'Author displayed.');
 157     $this->assertText($expected_text_date, 'Date displayed.');
 158
 159     // Check that the subject, comment, author and date fields are displayed with the correct values.
 160     $this->assertFieldByName('subject[0][value]', $edit['subject[0][value]'], 'Subject field displayed.');
 161     $this->assertFieldByName('comment_body[0][value]', $edit['comment_body[0][value]'], 'Comment field displayed.');
 162     $this->assertFieldByName('uid', $edit['uid'], 'Author field displayed.');
 163     $this->assertFieldByName('date[date]', $edit['date[date]'], 'Date field displayed.');
 164     $this->assertFieldByName('date[time]', $edit['date[time]'], 'Time field displayed.');
 165
 166     // Check that saving a comment produces a success message.
 167     $this->drupalPostForm('comment/' . $comment->id() . '/edit', $edit, t('Save'));
 168     $this->assertText(t('Your comment has been posted.'), 'Comment posted.');
 169
 170     // Check that the comment fields are correct after loading the saved comment.
 171     $this->drupalGet('comment/' . $comment->id() . '/edit');
 172     $this->assertFieldByName('subject[0][value]', $edit['subject[0][value]'], 'Subject field displayed.');
 173     $this->assertFieldByName('comment_body[0][value]', $edit['comment_body[0][value]'], 'Comment field displayed.');
 174     $this->assertFieldByName('uid', $edit['uid'], 'Author field displayed.');
 175     $this->assertFieldByName('date[date]', $expected_form_date, 'Date field displayed.');
 176     $this->assertFieldByName('date[time]', $expected_form_time, 'Time field displayed.');
 177
 178     // Submit the form using the displayed values.
 179     $displayed = [];
 180     $displayed['subject[0][value]'] = current($this->xpath("//input[@id='edit-subject-0-value']"))->getValue();
 181     $displayed['comment_body[0][value]'] = current($this->xpath("//textarea[@id='edit-comment-body-0-value']"))->getValue();
 182     $displayed['uid'] = current($this->xpath("//input[@id='edit-uid']"))->getValue();
 183     $displayed['date[date]'] = current($this->xpath("//input[@id='edit-date-date']"))->getValue();
 184     $displayed['date[time]'] = current($this->xpath("//input[@id='edit-date-time']"))->getValue();
 185     $this->drupalPostForm('comment/' . $comment->id() . '/edit', $displayed, t('Save'));
 186
 187     // Check that the saved comment is still correct.
 188     $comment_storage = \Drupal::entityManager()->getStorage('comment');
 189     $comment_storage->resetCache([$comment->id()]);
 190     /** @var \Drupal\comment\CommentInterface $comment_loaded */
 191     $comment_loaded = Comment::load($comment->id());
 192     $this->assertEqual($comment_loaded->getSubject(), $edit['subject[0][value]'], 'Subject loaded.');
 193     $this->assertEqual($comment_loaded->comment_body->value, $edit['comment_body[0][value]'], 'Comment body loaded.');
 194     $this->assertEqual($comment_loaded->getOwner()->id(), $web_user->id(), 'Name loaded.');
 195     $this->assertEqual($comment_loaded->getCreatedTime(), $raw_date, 'Date loaded.');
 196     $this->drupalLogout();
 197
 198     // Check that the date and time of the comment are correct when edited by
 199     // non-admin users.
 200     $user_edit = [];
 201     $expected_created_time = $comment_loaded->getCreatedTime();
 202     $this->drupalLogin($web_user);
 203     // Web user cannot change the comment author.
 204     unset($edit['uid']);
 205     $this->drupalPostForm('comment/' . $comment->id() . '/edit', $user_edit, t('Save'));
 206     $comment_storage->resetCache([$comment->id()]);
 207     $comment_loaded = Comment::load($comment->id());
 208     $this->assertEqual($comment_loaded->getCreatedTime(), $expected_created_time, 'Expected date and time for comment edited.');
 209     $this->drupalLogout();
 210   }
 211
 212 }