From 4403d6936f72d8676f04799c419ca7f556b47bd1 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Tue, 8 Nov 2011 10:21:04 +0000
Subject: test/exec: remove "uuid" gem dependency on 1.8

Just borrow the code from 1.9.3
---
 test/exec.rb | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/test/exec.rb b/test/exec.rb
index 3c98369..b2c2bf9 100644
--- a/test/exec.rb
+++ b/test/exec.rb
@@ -12,8 +12,10 @@ module TestExec
   def uuid
     SecureRandom.uuid
   rescue NoMethodError
-    require "uuid"
-    UUID.generate
+    ary = SecureRandom.random_bytes(16).unpack("NnnnnN")
+    ary[2] = (ary[2] & 0x0fff) | 0x4000
+    ary[3] = (ary[3] & 0x3fff) | 0x8000
+    "%08x-%04x-%04x-%04x-%04x%08x" % ary
   end
 
   def yield_for_monitor_update # mogilefsd should update every 4 seconds
-- 
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