From: Rob Crittenden <rcritten@redhat.com>
Date: Wed, 4 Mar 2015 22:36:29 +0000 (-0500)
Subject: Set MALLOC_CHECK_ and MALLOC_PERTURB_ to catch memory problems
X-Git-Tag: v0.5.0~27
X-Git-Url: http://git.cascardo.info/?p=cascardo%2Fipsilon.git;a=commitdiff_plain;h=e79330365b0da99c57d22e18df5df0760712ad7f

Set MALLOC_CHECK_ and MALLOC_PERTURB_ to catch memory problems

MALLOC_CHECK_ set to 3 should abort if a memory problem is found.

MALLOC_PERTURB_ should catch any usage of freed memory.

Signed-off-by: Rob Crittenden <rcritten@redhat.com>
Reviewed-by: Nathan Kinder <nkinder@redhat.com>
---

diff --git a/tests/helpers/common.py b/tests/helpers/common.py
index e316718..56ea9ff 100755
--- a/tests/helpers/common.py
+++ b/tests/helpers/common.py
@@ -24,6 +24,7 @@ import os
 import pwd
 import shutil
 import signal
+import random
 from string import Template
 import subprocess
 
@@ -126,6 +127,8 @@ class IpsilonTestBase(object):
             f.write(auth)
 
     def start_http_server(self, conf, env):
+        env['MALLOC_CHECK_'] = '3'
+        env['MALLOC_PERTURB_'] = str(random.randint(0, 32767) % 255 + 1)
         p = subprocess.Popen(['/usr/sbin/httpd', '-DFOREGROUND', '-f', conf],
                              env=env, preexec_fn=os.setsid)
         self.processes.append(p)