Ticket #20299: 20299-test.diff

tests/phpunit/tests/post/revisions.php

@@ -338 +338 @@
                         $this->assertTrue( user_can( $author_user_id, 'read_post', $revision->ID ) );
                 }
         }
+
+        /**
+         * Preview changes on a published post makes all post meta "live"
+         * @ticket 20299
+         */
+        function test_meta_stored_to_preview_autosave(){
+
+                $editor_user_id = $this->factory->user->create( array( 'role' => 'editor' ) );
+
+                $user = new WP_User( $editor_user_id );
+
+                $postd = array(
+                        'post_author'  => $editor_user_id,
+                        'post_content' => 'the content',
+                        'post_title'   => 'the title',
+                        'post_status'  => 'publish',
+                );
+
+                wp_set_current_user( $editor_user_id );
+                $post_id = wp_insert_post( $postd );
+
+                add_filter( 'wp_post_revision_meta_keys', function( $keys ) {
+                        $keys[] = 'publish_meta_test';
+                        return $keys;
+                } );
+
+                // Add some post meta
+                update_post_meta( $post_id, 'publish_meta_test', 'original' );
+
+                // These two $_POST variables are required for wp_create_post_autosave
+                $_POST['post_ID']   = $post_id;
+                $_POST['post_type'] = 'post';
+
+                // Create an autosave
+                $id = wp_create_post_autosave( $post_id );
+
+                // Test that the preview meta is not set
+                $this->assertEquals( get_post_meta( $id, 'publish_meta_test', true ), 'original' );
+
+                wp_delete_post( $post_id );
+                wp_delete_post( $id );
+
+
+
+                wp_delete_post( $post_id );
+        }
+
+
 }