Changeset 27081 for trunk/tests/phpunit/tests/post.php

Timestamp:

02/03/2014 07:41:40 PM (11 years ago)

Author:

wonderboymusic

Message:

Properly invalidate the cache for wp_count_posts() on insert, trash, or when transitioning post_status inside of _transition_post_status(). Introduces _count_posts_cache_key(). Adds unit tests.

Props mark8barnes, for bringing this to our attention in an initial patch.
Fixes #21879.

File:

• trunk/tests/phpunit/tests/post.php (modified) (1 diff)

trunk/tests/phpunit/tests/post.php

@@ -830 +830 @@
         return $counts;
     }
+
+    function test_wp_count_posts_insert_invalidation() {
+        $post_ids = $this->factory->post->create_many( 10 );
+        $initial_counts = wp_count_posts();
+
+        $key = array_rand( $post_ids );
+        $_post = get_post( $post_ids[$key], ARRAY_A );
+        $_post['post_status'] = 'draft';
+        wp_insert_post( $_post );
+        $post = get_post( $post_ids[$key] );
+        $this->assertEquals( 'draft', $post->post_status );
+        $this->assertNotEquals( 'publish', $post->post_status );
+
+        $after_draft_counts = wp_count_posts();
+        $this->assertEquals( 1, $after_draft_counts->draft );
+        $this->assertEquals( 9, $after_draft_counts->publish );
+        $this->assertNotEquals( $initial_counts->publish, $after_draft_counts->publish );
+    }
+
+    function test_wp_count_posts_trash_invalidation() {
+        $post_ids = $this->factory->post->create_many( 10 );
+        $initial_counts = wp_count_posts();
+
+        $key = array_rand( $post_ids );
+
+        wp_trash_post( $post_ids[$key] );
+
+        $post = get_post( $post_ids[$key] );
+        $this->assertEquals( 'trash', $post->post_status );
+        $this->assertNotEquals( 'publish', $post->post_status );
+
+        $after_trash_counts = wp_count_posts();
+        $this->assertEquals( 1, $after_trash_counts->trash );
+        $this->assertEquals( 9, $after_trash_counts->publish );
+        $this->assertNotEquals( $initial_counts->publish, $after_trash_counts->publish );
+    }
 }