Index: modules/comment/comment.test
===================================================================
RCS file: /cvs/drupal/drupal/modules/comment/comment.test,v
retrieving revision 1.10
diff -u -p -r1.10 comment.test
--- modules/comment/comment.test	3 Jul 2008 17:57:03 -0000	1.10
+++ modules/comment/comment.test	31 Aug 2008 10:36:25 -0000
@@ -63,6 +63,9 @@ class CommentTestCase extends DrupalWebT
     $this->drupalGet('comment/reply/' . $this->node->nid . '/' . $comment->id);
     $reply = $this->postComment(NULL, $this->randomName(), $this->randomName());
     $this->assertTrue($this->commentExists($reply, TRUE), t('Reply found.'));
+    // pid is set correctly
+    $reply_loaded = comment_load($reply->id);
+    $this->assertEqual($comment->id, $reply_loaded->pid, t('pid of a reply to a comment is set correctly.'));
 
     // Edit reply.
     $this->drupalGet('comment/edit/' . $reply->id);