From 591022f182df42c10af7fb0f6bd1d045bf557b40 Mon Sep 17 00:00:00 2001
From: mark_story <mark@mark-story.com>
Date: Thu, 5 Jul 2012 22:56:45 -0400
Subject: [PATCH] Make test case use SERVER_NAME conditionally.

---
 lib/Cake/Test/Case/Network/Email/CakeEmailTest.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/Cake/Test/Case/Network/Email/CakeEmailTest.php b/lib/Cake/Test/Case/Network/Email/CakeEmailTest.php
index dbbf2025a..cde649558 100644
--- a/lib/Cake/Test/Case/Network/Email/CakeEmailTest.php
+++ b/lib/Cake/Test/Case/Network/Email/CakeEmailTest.php
@@ -1119,7 +1119,8 @@ class CakeEmailTest extends CakeTestCase {
 		$this->CakeEmail->template('image');
 		$this->CakeEmail->emailFormat('html');
 
-		$expected = '<img src="http://' . env('SERVER_NAME') . '/img/image.gif" alt="cool image" width="100" height="100" />';
+		$server = env('SERVER_NAME') ? env('SERVER_NAME') : 'localhost';
+		$expected = '<img src="http://' . $server . '/img/image.gif" alt="cool image" width="100" height="100" />';
 		$result = $this->CakeEmail->send();
 		$this->assertContains($expected, $result['message']);
 	}