From b22dc173edba3429c48b60907ab3b4b52a4f778a Mon Sep 17 00:00:00 2001
From: Jonathan Puckey <me@jonathanpuckey.com>
Date: Mon, 18 Mar 2013 00:17:57 +0100
Subject: [PATCH] Fix comparing of Raster#ppi in compareItems test helper.

---
 test/lib/helpers.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/test/lib/helpers.js b/test/lib/helpers.js
index 90311c80..efc869fe 100644
--- a/test/lib/helpers.js
+++ b/test/lib/helpers.js
@@ -338,7 +338,10 @@ function compareItems(item, item2, cloned, checkIdentity, dontShareProject) {
 				'Compare Raster#size');
 		compareNumbers(item.width, item2.width, 'Compare Raster#width');
 		compareNumbers(item.height, item2.height, 'Compare Raster#height');
-		compareNumbers(item.ppi, item2.ppi, 'Compare Raster#ppi');
+
+		equals(item.ppi.toString(), item2.ppi.toString(),
+				'Compare Raster#ppi');
+
 		equals(item.source, item2.source, 'Compare Raster#source');
 		if (checkIdentity) {
 			equals(item.image, item2.image, 'Compare Raster#image');