[glib] /mainloop/timeouts test: Reduce race condition

[Martin Pitt <martinpitt src gnome org>]

commit 95f29687e14423ca541cac1c00137375b935168d
Author: Martin Pitt <martinpitt gnome org>
Date:   Wed Jun 27 11:46:28 2012 +0200

    /mainloop/timeouts test: Reduce race condition
    
    Due to load, particular traits of the architecture, or other circumstances, the
    /mainloop/timeouts sometimes manages to call the "every
    100 ms" timer loop only 9 times in 1050 ms.
    
    This is an inherent race-condition in the test; allow it some slack and accept
    9 times as well.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=678959

 glib/tests/mainloop.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/glib/tests/mainloop.c b/glib/tests/mainloop.c
index 3f0bcee..d064492 100644
--- a/glib/tests/mainloop.c
+++ b/glib/tests/mainloop.c
@@ -179,7 +179,10 @@ test_timeouts (void)
 
   g_main_loop_run (loop);
 
-  g_assert_cmpint (a, ==, 10);
+  /* this is a race condition; under some circumstances we might not get 10
+   * 100ms runs in 1050 ms, so consider 9 as "close enough" */
+  g_assert_cmpint (a, >=, 9);
+  g_assert_cmpint (a, <=, 10);
   g_assert_cmpint (b, ==, 4);
   g_assert_cmpint (c, ==, 3);