Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\comment\Functional;
Chris@0: 
Chris@18: use Drupal\comment\CommentInterface;
Chris@0: use Drupal\user\RoleInterface;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests anonymous commenting.
Chris@0:  *
Chris@0:  * @group comment
Chris@0:  */
Chris@0: class CommentAnonymousTest extends CommentTestBase {
Chris@0: 
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     // Enable anonymous and authenticated user comments.
Chris@0:     user_role_grant_permissions(RoleInterface::ANONYMOUS_ID, [
Chris@0:       'access comments',
Chris@0:       'post comments',
Chris@0:       'skip comment approval',
Chris@0:     ]);
Chris@0:     user_role_grant_permissions(RoleInterface::AUTHENTICATED_ID, [
Chris@0:       'access comments',
Chris@0:       'post comments',
Chris@0:       'skip comment approval',
Chris@0:     ]);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests anonymous comment functionality.
Chris@0:    */
Chris@0:   public function testAnonymous() {
Chris@0:     $this->drupalLogin($this->adminUser);
Chris@18:     $this->setCommentAnonymous(CommentInterface::ANONYMOUS_MAYNOT_CONTACT);
Chris@0:     $this->drupalLogout();
Chris@0: 
Chris@0:     // Preview comments (with `skip comment approval` permission).
Chris@0:     $edit = [];
Chris@0:     $title = 'comment title with skip comment approval';
Chris@0:     $body = 'comment body with skip comment approval';
Chris@0:     $edit['subject[0][value]'] = $title;
Chris@0:     $edit['comment_body[0][value]'] = $body;
Chris@18:     $this->drupalPostForm($this->node->toUrl(), $edit, t('Preview'));
Chris@0:     // Cannot use assertRaw here since both title and body are in the form.
Chris@0:     $preview = (string) $this->cssSelect('.preview')[0]->getHtml();
Chris@0:     $this->assertTrue(strpos($preview, $title) !== FALSE, 'Anonymous user can preview comment title.');
Chris@0:     $this->assertTrue(strpos($preview, $body) !== FALSE, 'Anonymous user can preview comment body.');
Chris@0: 
Chris@0:     // Preview comments (without `skip comment approval` permission).
Chris@0:     user_role_revoke_permissions(RoleInterface::ANONYMOUS_ID, ['skip comment approval']);
Chris@0:     $edit = [];
Chris@0:     $title = 'comment title without skip comment approval';
Chris@0:     $body = 'comment body without skip comment approval';
Chris@0:     $edit['subject[0][value]'] = $title;
Chris@0:     $edit['comment_body[0][value]'] = $body;
Chris@18:     $this->drupalPostForm($this->node->toUrl(), $edit, t('Preview'));
Chris@0:     // Cannot use assertRaw here since both title and body are in the form.
Chris@0:     $preview = (string) $this->cssSelect('.preview')[0]->getHtml();
Chris@0:     $this->assertTrue(strpos($preview, $title) !== FALSE, 'Anonymous user can preview comment title.');
Chris@0:     $this->assertTrue(strpos($preview, $body) !== FALSE, 'Anonymous user can preview comment body.');
Chris@0:     user_role_grant_permissions(RoleInterface::ANONYMOUS_ID, ['skip comment approval']);
Chris@0: 
Chris@0:     // Post anonymous comment without contact info.
Chris@0:     $anonymous_comment1 = $this->postComment($this->node, $this->randomMachineName(), $this->randomMachineName());
Chris@0:     $this->assertTrue($this->commentExists($anonymous_comment1), 'Anonymous comment without contact info found.');
Chris@0: 
Chris@0:     // Ensure anonymous users cannot post in the name of registered users.
Chris@0:     $edit = [
Chris@18:       'name' => $this->adminUser->getAccountName(),
Chris@0:       'comment_body[0][value]' => $this->randomMachineName(),
Chris@0:     ];
Chris@0:     $this->drupalPostForm('comment/reply/node/' . $this->node->id() . '/comment', $edit, t('Save'));
Chris@0:     $this->assertRaw(t('The name you used (%name) belongs to a registered user.', [
Chris@18:       '%name' => $this->adminUser->getAccountName(),
Chris@0:     ]));
Chris@0: 
Chris@0:     // Allow contact info.
Chris@0:     $this->drupalLogin($this->adminUser);
Chris@18:     $this->setCommentAnonymous(CommentInterface::ANONYMOUS_MAY_CONTACT);
Chris@0: 
Chris@0:     // Attempt to edit anonymous comment.
Chris@0:     $this->drupalGet('comment/' . $anonymous_comment1->id() . '/edit');
Chris@0:     $edited_comment = $this->postComment(NULL, $this->randomMachineName(), $this->randomMachineName());
Chris@0:     $this->assertTrue($this->commentExists($edited_comment, FALSE), 'Modified reply found.');
Chris@0:     $this->drupalLogout();
Chris@0: 
Chris@0:     // Post anonymous comment with contact info (optional).
Chris@0:     $this->drupalGet('comment/reply/node/' . $this->node->id() . '/comment');
Chris@0:     $this->assertTrue($this->commentContactInfoAvailable(), 'Contact information available.');
Chris@0: 
Chris@0:     // Check the presence of expected cache tags.
Chris@0:     $this->assertCacheTag('config:field.field.node.article.comment');
Chris@0:     $this->assertCacheTag('config:user.settings');
Chris@0: 
Chris@0:     $anonymous_comment2 = $this->postComment($this->node, $this->randomMachineName(), $this->randomMachineName());
Chris@0:     $this->assertTrue($this->commentExists($anonymous_comment2), 'Anonymous comment with contact info (optional) found.');
Chris@0: 
Chris@0:     // Ensure anonymous users cannot post in the name of registered users.
Chris@0:     $edit = [
Chris@18:       'name' => $this->adminUser->getAccountName(),
Chris@0:       'mail' => $this->randomMachineName() . '@example.com',
Chris@0:       'subject[0][value]' => $this->randomMachineName(),
Chris@0:       'comment_body[0][value]' => $this->randomMachineName(),
Chris@0:     ];
Chris@0:     $this->drupalPostForm('comment/reply/node/' . $this->node->id() . '/comment', $edit, t('Save'));
Chris@0:     $this->assertRaw(t('The name you used (%name) belongs to a registered user.', [
Chris@18:       '%name' => $this->adminUser->getAccountName(),
Chris@0:     ]));
Chris@0: 
Chris@0:     // Require contact info.
Chris@0:     $this->drupalLogin($this->adminUser);
Chris@18:     $this->setCommentAnonymous(CommentInterface::ANONYMOUS_MUST_CONTACT);
Chris@0:     $this->drupalLogout();
Chris@0: 
Chris@0:     // Try to post comment with contact info (required).
Chris@0:     $this->drupalGet('comment/reply/node/' . $this->node->id() . '/comment');
Chris@0:     $this->assertTrue($this->commentContactInfoAvailable(), 'Contact information available.');
Chris@0: 
Chris@0:     $anonymous_comment3 = $this->postComment($this->node, $this->randomMachineName(), $this->randomMachineName(), TRUE);
Chris@0:     // Name should have 'Anonymous' for value by default.
Chris@0:     $this->assertText(t('Email field is required.'), 'Email required.');
Chris@0:     $this->assertFalse($this->commentExists($anonymous_comment3), 'Anonymous comment with contact info (required) not found.');
Chris@0: 
Chris@0:     // Post comment with contact info (required).
Chris@0:     $author_name = $this->randomMachineName();
Chris@0:     $author_mail = $this->randomMachineName() . '@example.com';
Chris@0:     $anonymous_comment3 = $this->postComment($this->node, $this->randomMachineName(), $this->randomMachineName(), ['name' => $author_name, 'mail' => $author_mail]);
Chris@0:     $this->assertTrue($this->commentExists($anonymous_comment3), 'Anonymous comment with contact info (required) found.');
Chris@0: 
Chris@0:     // Make sure the user data appears correctly when editing the comment.
Chris@0:     $this->drupalLogin($this->adminUser);
Chris@0:     $this->drupalGet('comment/' . $anonymous_comment3->id() . '/edit');
Chris@0:     $this->assertRaw($author_name, "The anonymous user's name is correct when editing the comment.");
Chris@0:     $this->assertFieldByName('uid', '', 'The author field is empty (i.e. anonymous) when editing the comment.');
Chris@0:     $this->assertRaw($author_mail, "The anonymous user's email address is correct when editing the comment.");
Chris@0: 
Chris@0:     // Unpublish comment.
Chris@0:     $this->performCommentOperation($anonymous_comment3, 'unpublish');
Chris@0: 
Chris@0:     $this->drupalGet('admin/content/comment/approval');
Chris@0:     $this->assertRaw('comments[' . $anonymous_comment3->id() . ']', 'Comment was unpublished.');
Chris@0: 
Chris@0:     // Publish comment.
Chris@0:     $this->performCommentOperation($anonymous_comment3, 'publish', TRUE);
Chris@0: 
Chris@0:     $this->drupalGet('admin/content/comment');
Chris@0:     $this->assertRaw('comments[' . $anonymous_comment3->id() . ']', 'Comment was published.');
Chris@0: 
Chris@0:     // Delete comment.
Chris@0:     $this->performCommentOperation($anonymous_comment3, 'delete');
Chris@0: 
Chris@0:     $this->drupalGet('admin/content/comment');
Chris@0:     $this->assertNoRaw('comments[' . $anonymous_comment3->id() . ']', 'Comment was deleted.');
Chris@0:     $this->drupalLogout();
Chris@0: 
Chris@0:     // Comment 3 was deleted.
Chris@0:     $this->drupalGet('comment/reply/node/' . $this->node->id() . '/comment/' . $anonymous_comment3->id());
Chris@0:     $this->assertResponse(403);
Chris@0: 
Chris@0:     // Reset.
Chris@0:     user_role_change_permissions(RoleInterface::ANONYMOUS_ID, [
Chris@0:       'access comments' => FALSE,
Chris@0:       'post comments' => FALSE,
Chris@0:       'skip comment approval' => FALSE,
Chris@0:     ]);
Chris@0: 
Chris@0:     // Attempt to view comments while disallowed.
Chris@0:     // NOTE: if authenticated user has permission to post comments, then a
Chris@0:     // "Login or register to post comments" type link may be shown.
Chris@0:     $this->drupalGet('node/' . $this->node->id());
Chris@18:     $this->assertSession()->responseNotMatches('@<h2[^>]*>Comments</h2>@', 'Comments were not displayed.');
Chris@0:     $this->assertNoLink('Add new comment', 'Link to add comment was found.');
Chris@0: 
Chris@0:     // Attempt to view node-comment form while disallowed.
Chris@0:     $this->drupalGet('comment/reply/node/' . $this->node->id() . '/comment');
Chris@0:     $this->assertResponse(403);
Chris@0: 
Chris@0:     user_role_change_permissions(RoleInterface::ANONYMOUS_ID, [
Chris@0:       'access comments' => TRUE,
Chris@0:       'post comments' => FALSE,
Chris@0:       'skip comment approval' => FALSE,
Chris@0:     ]);
Chris@0:     $this->drupalGet('node/' . $this->node->id());
Chris@0:     $this->assertPattern('@<h2[^>]*>Comments</h2>@', 'Comments were displayed.');
Chris@0:     $this->assertLink('Log in', 1, 'Link to login was found.');
Chris@0:     $this->assertLink('register', 1, 'Link to register was found.');
Chris@0: 
Chris@0:     user_role_change_permissions(RoleInterface::ANONYMOUS_ID, [
Chris@0:       'access comments' => FALSE,
Chris@0:       'post comments' => TRUE,
Chris@0:       'skip comment approval' => TRUE,
Chris@0:     ]);
Chris@0:     $this->drupalGet('node/' . $this->node->id());
Chris@18:     $this->assertSession()->responseNotMatches('@<h2[^>]*>Comments</h2>@', 'Comments were not displayed.');
Chris@0:     $this->assertFieldByName('subject[0][value]', '', 'Subject field found.');
Chris@0:     $this->assertFieldByName('comment_body[0][value]', '', 'Comment field found.');
Chris@0: 
Chris@0:     $this->drupalGet('comment/reply/node/' . $this->node->id() . '/comment/' . $anonymous_comment2->id());
Chris@0:     $this->assertResponse(403);
Chris@0:   }
Chris@0: 
Chris@0: }