[cctest] adding --help option to output basic information about cctest
authorcbruni <cbruni@chromium.org>
Tue, 29 Sep 2015 08:41:26 +0000 (01:41 -0700)
committerCommit bot <commit-bot@chromium.org>
Tue, 29 Sep 2015 08:41:43 +0000 (08:41 +0000)
commiteecf6cbd9735715a2fdc3579a75eb67849bfb733
tree1df07790cc1bbaa24e748a3ec22561635fa1856b
parent4fd8c327de7759aa987869a8933ef5a09a670b34
[cctest] adding --help option to output basic information about cctest
[run-tests.py]
- adding more detailed information about the flags
- show more detailed error message on failing Popen commands

BUG=

Review URL: https://codereview.chromium.org/1369343002

Cr-Commit-Position: refs/heads/master@{#30997}
test/cctest/cctest.cc
tools/run-tests.py
tools/testrunner/local/commands.py