Skip to content

event: fix DispatcherImplTest::InitializeStats flake #6619

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
htuch merged 3 commits into from
Apr 17, 2019
Merged

event: fix DispatcherImplTest::InitializeStats flake #6619

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
ed02997
event: fix DispatcherImplTest::InitializeStats flake
Apr 17, 2019
7939c24
add comment
Apr 17, 2019
767ffcb
update comment
Apr 17, 2019
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 4 additions & 5 deletions test/common/event/dispatcher_impl_test.cc
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -85,6 +85,7 @@ class DispatcherImplTest : public testing::Test {
dispatcher_thread_->join();
}

NiceMock<Stats::MockStore> scope_; // Used in InitializeStats, must outlive dispatcher_->exit().
Api::ApiPtr api_;
Thread::ThreadPtr dispatcher_thread_;
DispatcherPtr dispatcher_;
Expand All @@ -96,11 +97,9 @@ class DispatcherImplTest : public testing::Test {
};

TEST_F(DispatcherImplTest, InitializeStats) {
// NiceMock because deliverHistogramToSinks may or may not be called, depending on timing.
NiceMock<Stats::MockStore> scope;
EXPECT_CALL(scope, histogram("test.dispatcher.loop_duration_us"));
EXPECT_CALL(scope, histogram("test.dispatcher.poll_delay_us"));
dispatcher_->initializeStats(scope, "test.");
EXPECT_CALL(scope_, histogram("test.dispatcher.loop_duration_us"));
EXPECT_CALL(scope_, histogram("test.dispatcher.poll_delay_us"));
dispatcher_->initializeStats(scope_, "test.");
}

TEST_F(DispatcherImplTest, Post) {
Expand Down