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| author | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2017-01-13 20:45:56 +0100 |
|---|---|---|
| committer | dimitri staessens <dimitri.staessens@intec.ugent.be> | 2017-01-13 20:50:48 +0100 |
| commit | 81c9112a305d484627e666624434dc9f9cce17e7 (patch) | |
| tree | 5c17bdb2879871b7b17ca0308e465405730f2590 | |
| parent | 3ad7ee0c378e528fab7277daa9427eda562f08b4 (diff) | |
| download | ouroboros-81c9112a305d484627e666624434dc9f9cce17e7.tar.gz ouroboros-81c9112a305d484627e666624434dc9f9cce17e7.zip | |
ipcpd: Fix timerwheel test
Sometimes the timerwheel test could fail because of scheduler timings
(an issue more apparent in Virtual Machines). When the first check
fails, the test will wait for another complete round of the
timerwheel. The maximum number of slots in the test is reduced to
reduce the test time.
| -rw-r--r-- | src/ipcpd/tests/timerwheel_test.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/ipcpd/tests/timerwheel_test.c b/src/ipcpd/tests/timerwheel_test.c index 486358f9..1ace1371 100644 --- a/src/ipcpd/tests/timerwheel_test.c +++ b/src/ipcpd/tests/timerwheel_test.c @@ -25,7 +25,7 @@ #include <time.h> #include <stdlib.h> -#define MAX_ELEMENTS 500 +#define MAX_ELEMENTS 100 #define MAX_RESOLUTION 10 /* ms */ #define MAX_ADDITIONS 1000 @@ -87,6 +87,10 @@ int timerwheel_test(int argc, char ** argv) nanosleep(&wait, NULL); + /* On some systems and VMs, the scheduler may be too slow. */ + if (total != check_total) + nanosleep(&wait, NULL); + timerwheel_destroy(tw); if (total != check_total) { |