Sometimes OVS_WAIT_WHILE and OVS_WAIT_UNTIL are used for conditions that
tend to be true immediately but sometimes take a moment or two. This
change makes such cases 0.1 seconds faster (which could add up over
hundreds of tests).
Signed-off-by: Ben Pfaff <b...@nicira.com>
---
tests/ovs-macros.at | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/tests/ovs-macros.at b/tests/ovs-macros.at
index 3c3d825..73a3724 100644
--- a/tests/ovs-macros.at
+++ b/tests/ovs-macros.at
@@ -7,7 +7,10 @@ m4_include([m4/compat.at])
m4_divert_push([PREPARE_TESTS])
[
ovs_wait () {
- # First try a quick sleep, so that the test completes very quickly
+ # First try the condition without waiting.
+ ovs_wait_cond && return 0
+
+ # Try a quick sleep, so that the test completes very quickly
# in the normal case. POSIX doesn't require fractional times to
# work, so this might not work.
sleep 0.1
--
2.1.3
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