DevinLeamy commented on code in PR #463:
URL: https://github.com/apache/mesos/pull/463#discussion_r1454179888
##########
src/tests/containerizer/xfs_quota_tests.cpp:
##########
@@ -101,6 +101,21 @@ static QuotaInfo makeQuotaInfo(
}
+static bool waitForFileCreation(
+ const string& path,
+ const Duration& duration = Seconds(60))
+{
+ Stopwatch timer;
+ timer.start();
+ while (!os::exists(path)) {
+ if ((duration > Duration::zero()) && (timer.elapsed() > duration))
+ break;
+ os::sleep(Milliseconds(50));
+ }
Review Comment:
```cpp
while (!os::exists(path) && timer.elapsed() <= duration) {
os::sleep(Milliseconds(50));
}
```
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