tree 61e7d6f584eb6683c9c5843337652a01017b2249
parent c042abbb75ed3f1977a13a0c6e10da1dabe79609
author Ian Barkley-Yeung <iby@google.com> 1595971449 -0700
committer Commit Bot <commit-bot@chromium.org> 1596063914 +0000

metrics: Add static_assert that kCrosEventNames is counted correctly.

Add a simple static_assert that the number of entries in kCrosEventNames
is equals to the commented numeric value of the last entry, plus one.

This should catch mistakes like a merge conflict giving two entries the
same value, or someone deleting from the middle of the list without
realizing that's a bad idea. (I haven't seen this, but better safe than
sorry.)

BUG=None
TEST=emerge-cyan chromeos-base/metrics

Change-Id: I7eed2744e5476bb594a1daccd02bbf68f48e7998
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform2/+/2324766
Tested-by: Ian Barkley-Yeung <iby@chromium.org>
Auto-Submit: Ian Barkley-Yeung <iby@chromium.org>
Reviewed-by: Miriam Zimmerman <mutexlox@chromium.org>
Commit-Queue: Ian Barkley-Yeung <iby@chromium.org>