fixeria has uploaded this change for review. (
https://gerrit.osmocom.org/c/osmo-trx/+/43103?usp=email )
Change subject: tests: speed up InterthreadTest by shrinking the fuzz sleep
......................................................................
tests: speed up InterthreadTest by shrinking the fuzz sleep
qWriter()/mapWriter() each had a 50% chance per iteration (20
iterations) of sleep(1), making the test take up to ~13s just to
exercise thread interleaving. The delay only needs to be long enough
to encourage preemption, not a full second.
Change-Id: Id6bc453f9217ae392dcd3288dfa6784c533f8eb6
---
M tests/CommonLibs/InterthreadTest.cpp
1 file changed, 3 insertions(+), 2 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/osmo-trx refs/changes/03/43103/1
diff --git a/tests/CommonLibs/InterthreadTest.cpp
b/tests/CommonLibs/InterthreadTest.cpp
index a00980f..523a5bd 100644
--- a/tests/CommonLibs/InterthreadTest.cpp
+++ b/tests/CommonLibs/InterthreadTest.cpp
@@ -30,6 +30,7 @@
#include "Interthread.h"
#include <iostream>
#include <mutex>
+#include <unistd.h>
std::mutex dbg_cout;
@@ -52,7 +53,7 @@
CERR("queue write " << *p);
gQ.write(p);
q_last_write_val = i;
- if (random()%2) sleep(1);
+ if (random()%2) usleep(1000);
}
p = new int;
*p = -1;
@@ -88,7 +89,7 @@
CERR("map write " << *p);
gMap.write(i,p);
m_last_write_val = i;
- if (random()%2) sleep(1);
+ if (random()%2) usleep(1000);
}
return NULL;
}
--
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Gerrit-MessageType: newchange
Gerrit-Project: osmo-trx
Gerrit-Branch: master
Gerrit-Change-Id: Id6bc453f9217ae392dcd3288dfa6784c533f8eb6
Gerrit-Change-Number: 43103
Gerrit-PatchSet: 1
Gerrit-Owner: fixeria <[email protected]>
