From 511f23d66219a7a92f12f61f5cc725a6861808fd Mon Sep 17 00:00:00 2001
From: Cash Costello <cash.costello@gmail.com>
Date: Thu, 5 Jul 2012 20:22:27 -0400
Subject: added different comment so I don't break this test again

---
 engine/tests/api/metadata.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'engine/tests/api/metadata.php')

diff --git a/engine/tests/api/metadata.php b/engine/tests/api/metadata.php
index c63b0cbec..9933263d1 100644
--- a/engine/tests/api/metadata.php
+++ b/engine/tests/api/metadata.php
@@ -28,7 +28,8 @@ class ElggCoreMetadataAPITest extends ElggCoreUnitTest {
 
 	public function testGetMetastringById() {
 		foreach (array('metaUnitTest', 'metaunittest', 'METAUNITTEST') as $string) {
-			// in case previous tests failed to cleanup after themselves
+			// since there is no guarantee that metastrings are garbage collected
+			// between unit test runs, we delete before testing
 			$this->delete_metastrings($string);
 			$this->create_metastring($string);
 		}
-- 
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