Changeset 61276 for trunk/tests/phpunit/tests/rest-api/rest-comments-controller.php

Timestamp:

11/21/2025 05:37:23 PM (9 months ago)

Author:

adamsilverstein

Message:

Comments: ensure unauthenticated users cannot access the single comment endpoint for notes.

Fix an issue where notes could be accessed by unauthenticated users by using the single comment REST API endpoint and passing the comment ID (/wp/v2/comments/<ID>). This fix only affects the note type.

Props adamsilverstein, peterwilsoncc, westonruter.
See #44157.

File:

• trunk/tests/phpunit/tests/rest-api/rest-comments-controller.php (modified) (1 diff)

trunk/tests/phpunit/tests/rest-api/rest-comments-controller.php

@@ -4134 +4134 @@
                 $this->assertStringContainsString( 'type=note', $children[0]['href'] );
         }
+
+        /**
+         * Test retrieving comments by type as authenticated user.
+         *
+         * @dataProvider data_comment_type_provider
+         * @ticket 44157
+         *
+         * @param string $comment_type The comment type to test.
+         * @param int    $count        The number of comments to create.
+         */
+        public function test_get_items_type_arg_authenticated( $comment_type, $count ) {
+                wp_set_current_user( self::$admin_id );
+
+                $args = array(
+                        'comment_approved' => 1,
+                        'comment_post_ID'  => self::$post_id,
+                        'user_id'          => self::$author_id,
+                        'comment_type'     => $comment_type,
+                );
+
+                // Create comments of the specified type.
+                for ( $i = 0; $i < $count; $i++ ) {
+                        self::factory()->comment->create( $args );
+                }
+
+                $request = new WP_REST_Request( 'GET', '/wp/v2/comments' );
+                $request->set_param( 'type', $comment_type );
+                $request->set_param( 'per_page', self::$per_page );
+
+                $response = rest_get_server()->dispatch( $request );
+                $this->assertSame( 200, $response->get_status(), 'Comments endpoint is expected to return a 200 status' );
+
+                $comments       = $response->get_data();
+                $expected_count = 'comment' === $comment_type ? $count + self::$total_comments : $count;
+                $this->assertCount( $expected_count, $comments, "comment type '{$comment_type}' is expect to have {$expected_count} comments" );
+
+                // Next, test getting the individual comments.
+                foreach ( $comments as $comment ) {
+                        $request  = new WP_REST_Request( 'GET', sprintf( '/wp/v2/comments/%d', $comment['id'] ) );
+                        $response = rest_get_server()->dispatch( $request );
+
+                        $this->assertSame( 200, $response->get_status(), 'Individual comment endpoint is expected to return a 200 status' );
+                        $data = $response->get_data();
+                        $this->assertSame( $comment_type, $data['type'], "Individual comment is expected to have type '{$comment_type}'" );
+                }
+        }
+
+        /**
+         * Test retrieving comments by type as unauthenticated user.
+         *
+         * @dataProvider data_comment_type_provider
+         * @ticket 44157
+         *
+         * @param string $comment_type The comment type to test.
+         * @param int    $count        The number of comments to create.
+         */
+        public function test_get_items_type_arg_unauthenticated( $comment_type, $count ) {
+                // First, create comments as admin.
+                wp_set_current_user( self::$admin_id );
+
+                $args = array(
+                        'comment_approved' => 1,
+                        'comment_post_ID'  => self::$post_id,
+                        'user_id'          => self::$author_id,
+                        'comment_type'     => $comment_type,
+                );
+
+                $comments = array();
+
+                for ( $i = 0; $i < $count; $i++ ) {
+                        $comments[] = self::factory()->comment->create( $args );
+                }
+
+                // Log out and test as unauthenticated user.
+                wp_logout();
+
+                $request = new WP_REST_Request( 'GET', '/wp/v2/comments' );
+                $request->set_param( 'type', $comment_type );
+                $request->set_param( 'per_page', self::$per_page );
+
+                $response = rest_get_server()->dispatch( $request );
+
+                // Only comments can be retrieved from the /comments (multiple) endpoint when unauthenticated.
+                $expected_status = 'comment' === $comment_type ? 200 : 401;
+                $this->assertSame( $expected_status, $response->get_status(), 'Comments endpoint did not return the expected status' );
+                if ( 'comment' !== $comment_type ) {
+                        $this->assertErrorResponse( 'rest_forbidden_param', $response, 401, 'Comments endpoint did not return the expected error response for forbidden parameters' );
+                }
+
+                // Individual comments.
+                foreach ( $comments as $comment ) {
+                        $request  = new WP_REST_Request( 'GET', sprintf( '/wp/v2/comments/%d', $comment ) );
+                        $response = rest_get_server()->dispatch( $request );
+
+                        // Individual comments using the /comments/<id> endpoint can be retrieved by
+                        // unauthenticated users - except for the 'note' type which is restricted.
+                        // See https://core.trac.wordpress.org/ticket/44157.
+                        $this->assertSame( 'note' === $comment_type ? 401 : 200, $response->get_status(), 'Individual comment endpoint did not return the expected status' );
+                }
+        }
+
+        /**
+         * Data provider for comment type tests.
+         *
+         * @return array[] Data provider.
+         */
+        public function data_comment_type_provider() {
+                return array(
+                        'comment type'    => array( 'comment', 5 ),
+                        'annotation type' => array( 'annotation', 5 ),
+                        'discussion type' => array( 'discussion', 9 ),
+                        'note type'       => array( 'note', 3 ),
+                );
+        }
 }