Ticket #18962: 18962-test.patch

tests/phpunit/tests/post.php

@@ -986 +986 @@
         }
 
         /**
+         * @ticket 18962
+         */
+        function test_wp_unique_post_slug_with_hierarchy_and_attachments() {
+                register_post_type( 'post-type-1', array( 'hierarchical' => true ) );
+
+                $args = array(
+                        'post_type' => 'post-type-1',
+                        'post_name' => 'some-slug',
+                        'post_status' => 'publish',
+                );
+                $one = $this->factory->post->create( $args );
+
+                $args = array(
+                        'post_mime_type' => 'image/jpeg',
+                        'post_type' => 'attachment',
+                        'post_name' => 'image'
+                );
+                $attachment = $this->factory->attachment->create_object( 'image.jpg', $one, $args );
+
+                $args = array(
+                        'post_type' => 'post-type-1',
+                        'post_name' => 'image',
+                        'post_status' => 'publish',
+                        'post_parent' => $one
+                );
+                $two = $this->factory->post->create( $args );
+
+                $this->assertEquals( 'some-slug', get_post( $one )->post_name );
+                $this->assertEquals( 'image', get_post( $attachment )->post_name );
+                $this->assertEquals( 'image-2', get_post( $two )->post_name );
+
+                // 'image' can be a child of image-2
+                $this->assertEquals( 'image', wp_unique_post_slug( 'image', 0, 'publish', 'post-type-1', $two ) );
+
+                _unregister_post_type( 'post-type-1' );
+        }
+
+        /**
          * @ticket 21212
          */
         function test_utf8mb3_post_saves_with_emoji() {