Reland "Default to the threadsafe GTest death_test_style."

This is a reland of b579146695ba0c045d26b022e63d199bd23f8349

Original change's description:
> Default to the threadsafe GTest death_test_style.
>
> Using the default style of "fast" can lead to subtle test flakiness.
> And on macOS, most of CoreFoundation is not safe to use after fork()
> without exec(). Several //base implementations on Mac use CF, and so it
> is almost never safe to use the "fast" death_test_style.
>
> Change-Id: Idcee977978561e0a57ace20b53f597c566708692
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/570500
> Commit-Queue: Robert Sesek <rsesek@chromium.org>
> Reviewed-by: danakj <danakj@chromium.org>
> Reviewed-by: Gabriel Charette <gab@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#854588}

Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2747682
Reviewed-by: Sophie Chang <sophiechang@chromium.org>
Reviewed-by: Gabriel Charette <gab@chromium.org>
Reviewed-by: danakj <danakj@chromium.org>
Commit-Queue: Robert Sesek <rsesek@chromium.org>
Cr-Commit-Position: refs/heads/master@{#862111}
Message-Id: Merged from chromium b374bd6f372ac3ead20ed8b3a53ad1b60bd26b50
Change-Id: I87eae51cb4746183951bf8643f241937b119fa70
Reviewed-on: https://chromium-review.googlesource.com/c/crashpad/crashpad/+/2818148
Reviewed-by: Mark Mentovai <mark@chromium.org>
This commit is contained in:
Robert Sesek 2021-04-09 15:16:22 -04:00 committed by Commit Bot
parent b1c36e7478
commit ae20ed4321

View File

@ -155,6 +155,8 @@ class TestMultiprocessClosePipe final : public Multiprocess {
: Multiprocess(),
who_closes_(who_closes),
what_closes_(what_closes) {
// Fails under "threadsafe" mode on macOS 10.11.
testing::GTEST_FLAG(death_test_style) = "fast";
}
~TestMultiprocessClosePipe() {}