Ticket #29894: 29894.test.patch

tests/phpunit/tests/term/getTerms.php

@@ -82 +82 @@
         }
 
         /**
+         * @ticket 29894
+         */
+        public function test_get_terms_cache_using_loosely_typed_hash_values() {
+                global $wpdb;
+
+                $posts = $this->factory->post->create_many( 5, array( 'post_type' => 'post' ) );
+                foreach ( $posts as $post ) {
+                        wp_set_object_terms( $post, rand_str(), 'post_tag' );
+                }
+
+                $num_queries = $wpdb->num_queries;
+
+                $terms = get_terms( 'post_tag', array(
+                        'hide_empty' => 0,
+                ) );
+
+                // First call should result in a query.
+                $this->assertSame( $num_queries + 1, $wpdb->num_queries );
+
+                $terms = get_terms( 'post_tag', array(
+                        'hide_empty' => false,
+                ) );
+
+                // Second call should hit the cache.
+                $this->assertSame( $num_queries + 1, $wpdb->num_queries );
+        }
+
+        /**
          * @ticket 23506
          */
         function test_get_terms_should_allow_arbitrary_indexed_taxonomies_array() {