From: Nicholas Nethercote <njn@valgrind.org>
Date: Fri, 27 Sep 2002 10:38:20 +0000 (+0000)
Subject: Changed test so the output doesn't depend on the order in which the parent and
X-Git-Tag: svn/VALGRIND_1_9_4~298
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=0eb6b6654a673ff0089faaba180c0a792dfc4366;p=thirdparty%2Fvalgrind.git

Changed test so the output doesn't depend on the order in which the parent and
child run;  this was random so the test was failing spuriously sometimes.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1123
---

diff --git a/none/tests/fork.c b/none/tests/fork.c
index 2a987d2b84..8995beb565 100644
--- a/none/tests/fork.c
+++ b/none/tests/fork.c
@@ -9,7 +9,12 @@ int main(void)
 
   pid = fork ();
 
-  printf("my pid is %s\n", pid==0 ? "zero" : "non-zero");
+  /* Sometimes child goes first (non-zero), sometimes parent (zero).  This
+     printing means we can detect if we correctly get a zero result and a
+     non-zero result (--> three 'X's printed), but the output doesn't depend
+     on the order. */
+
+  printf("%s", pid==0 ? "X" : "XX");
 
   return 0;
 }
diff --git a/none/tests/fork.stdout.exp b/none/tests/fork.stdout.exp
index d3f09d4206..391250caa0 100644
--- a/none/tests/fork.stdout.exp
+++ b/none/tests/fork.stdout.exp
@@ -1,2 +1 @@
-my pid is non-zero
-my pid is zero
+XXX
\ No newline at end of file