Ticket #36208: 36208.5.patch

tests/phpunit/tests/comment/query.php

@@ -3515 +3515 @@
                 $this->assertSameSets( array_merge( $c1, $c2 ), $found );
         }
 
+        /**
+         * @ticket 36208
+         *
+         * @covers WP_Comment_Query::query
+         */
+        public function test_registered_post_types() {
+                register_post_type( 'post-type-1', array( 'exclude_from_search' => false ) );
+                register_post_type( 'post-type-2', array( 'exclude_from_search' => false ) );
+
+                $p1 = self::factory()->post->create( array( 'post_type' => 'post-type-1' ) );
+                $p2 = self::factory()->post->create( array( 'post_type' => 'post-type-2' ) );
+
+                $c1 = self::factory()->comment->create_post_comments( $p1, 1 );
+                $c2 = self::factory()->comment->create_post_comments( $p2, 1 );
+
+                _unregister_post_type( 'post-type-2' );
+
+                $q     = new WP_Comment_Query();
+                $found = $q->query(
+                        array(
+                                'fields'    => 'ids',
+                                'post_type' => array_keys( get_post_types() ),
+                        )
+                );
+
+                $this->assertSameSets( $c1, $found );
+        }
+
         /**
          * @ticket 35512
          *