commit 961577e159e5cd9a8af365d322213cf86124914d
author alex-ac <alex-ac@yandex-team.ru> Tue Jan 03 13:47:12 2017
committer Commit bot <commit-bot@chromium.org> Tue Jan 03 13:49:41 2017
tree 7517f9520fb63bfc34a5c3b65381fa1d63bf091a
parent 396b62cc1b31c5ca01c5ffa1c0d6d4512dcbaea1

Report failed expect/assert to test launcher summary output.

Knowledge of concrete reason of test failure makes posible to properly
group broken/flacky tests to create issues. This CL gathers failed gtest
EXPECT_/ASSERT_* statements, and reports them to test launcher summary
output json.

This CL is continuation of previous one:
https://codereview.chromium.org/2502953002/

I created a temporary test with single line EXPECT_TRUE(false); and there
are some relevant lines from the summary: http://pastebin.com/vFMuADEX

BUG=

Review-Url: https://codereview.chromium.org/2606153003
Cr-Commit-Position: refs/heads/master@{#441112}