Fix use of VIR_TEST_DEBUG var when OOM testing is not enabled & surpress more valgrind warnings

ChangeLog

+Wed Jul  9 11:25:44 BST 2008 Daniel P. Berrange <berrange@redhat.com>
+
+	* tests/testutils.c: Ensure VIR_TEST_DEBUG is used even when
+	OOM testing is not compiled in
+	* tests/.valgrind.supp: Supress some bogus warnings caused by
+	global data we don't expect to ever free.
+
 Wed Jul  9 11:16:44 BST 2008 Daniel P. Berrange <berrange@redhat.com>
 
 	* tests/virshtest.c: Remove legacy debugging output

tests/.valgrind.supp

@@ -82,3 +82,81 @@
    fun:reader_loop
    fun:main
 }
+{
+   xenDriverGlobalRegexes1
+   Memcheck:Leak
+   fun:*
+   fun:regcomp
+   fun:xenHypervisorInit
+   fun:xenUnifiedRegister
+   fun:virInitialize
+   fun:virConnectOpenReadOnly
+   fun:testCompareHelper
+   fun:virtTestRun
+   fun:mymain
+   fun:virtTestMain
+}
+{
+   xenDriverGlobalRegexes2
+   Memcheck:Leak
+   fun:*
+   fun:*
+   fun:regcomp
+   fun:xenHypervisorInit
+   fun:xenUnifiedRegister
+   fun:virInitialize
+   fun:virConnectOpenReadOnly
+   fun:testCompareHelper
+   fun:virtTestRun
+   fun:mymain
+   fun:virtTestMain
+}
+{
+   xenDriverGlobalRegexes3
+   Memcheck:Leak
+   fun:*
+   fun:*
+   fun:*
+   fun:regcomp
+   fun:xenHypervisorInit
+   fun:xenUnifiedRegister
+   fun:virInitialize
+   fun:virConnectOpenReadOnly
+   fun:testCompareHelper
+   fun:virtTestRun
+   fun:mymain
+   fun:virtTestMain
+}
+{
+   xenDriverGlobalRegexes4
+   Memcheck:Leak
+   fun:*
+   fun:*
+   fun:*
+   fun:*
+   fun:regcomp
+   fun:xenHypervisorInit
+   fun:xenUnifiedRegister
+   fun:virInitialize
+   fun:virConnectOpenReadOnly
+   fun:testCompareHelper
+   fun:virtTestRun
+   fun:mymain
+   fun:virtTestMain
+}
+{
+   libXMLGlobals1
+   Memcheck:Leak
+   fun:malloc
+   fun:xmlNewMutex
+   fun:xmlInitGlobals
+   fun:xmlInitParser
+   fun:xmlParseDocument
+   obj:/usr/lib64/libxml2.so.2.6.32
+   fun:virDomainDefParseString
+   fun:testOpen
+   fun:do_open
+   fun:testCompareHelper
+   fun:virtTestRun
+   fun:mymain
+}

tests/testutils.c

@@ -321,20 +321,24 @@ int virtTestMain(int argc,
                  char **argv,
                  int (*func)(int, char **))
 {
+    char *debugStr;
 #if TEST_OOM
     int ret;
     int approxAlloc = 0;
     int n;
-    char *oomStr = NULL, *debugStr;
+    char *oomStr = NULL;
     int oomCount;
     int mp = 0;
     pid_t *workers;
     int worker = 0;
+#endif
+
     if ((debugStr = getenv("VIR_TEST_DEBUG")) != NULL) {
         if (virStrToLong_ui(debugStr, NULL, 10, &testDebug) < 0)
             testDebug = 0;
     }
 
+#if TEST_OOM
     if ((oomStr = getenv("VIR_TEST_OOM")) != NULL) {
         if (virStrToLong_i(oomStr, NULL, 10, &oomCount) < 0)
             oomCount = 0;