We updated the e2e tests to using a different architecture a while ago
but we didn't update the boot perf tests to match. This CL migrates
them to using node_ts_library in the same way as e2e, sets the output
directory to be perf-data in the root of front_end, and ensures that
the JSON file contains mean and percentile data.
Change-Id: I0738ae664e52ec7a8fa76173a0155e14f583259f
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2546708
Auto-Submit: Paul Lewis <aerotwist@chromium.org>
Reviewed-by: Tim van der Lippe <tvanderlippe@chromium.org>
Commit-Queue: Paul Lewis <aerotwist@chromium.org>
This resurrects the perf test suite, as the older test-runner setup
was removed, but the perf test suite was not ported.
Example output:
Spawning hosted mode server
Boot performance
✓ run 1/37 (1185ms)
✓ run 2/37 (1234ms)
✓ run 3/37 (1213ms)
✓ run 4/37 (1376ms)
✓ run 5/37 (1327ms)
✓ run 6/37 (1235ms)
✓ run 7/37 (1352ms)
✓ run 8/37 (1439ms)
✓ run 9/37 (1332ms)
✓ run 10/37 (1290ms)
✓ run 11/37 (1229ms)
✓ run 12/37 (1241ms)
✓ run 13/37 (1233ms)
✓ run 14/37 (1203ms)
✓ run 15/37 (1177ms)
✓ run 16/37 (1336ms)
✓ run 17/37 (1526ms)
✓ run 18/37 (1465ms)
✓ run 19/37 (1537ms)
✓ run 20/37 (1709ms)
✓ run 21/37 (1760ms)
✓ run 22/37 (1704ms)
✓ run 23/37 (2549ms)
✓ run 24/37 (1387ms)
✓ run 25/37 (1934ms)
✓ run 26/37 (1860ms)
✓ run 27/37 (1309ms)
✓ run 28/37 (1295ms)
✓ run 29/37 (1391ms)
✓ run 30/37 (1569ms)
✓ run 31/37 (1562ms)
✓ run 32/37 (1442ms)
✓ run 33/37 (1431ms)
✓ run 34/37 (1646ms)
✓ run 35/37 (1927ms)
✓ run 36/37 (1600ms)
✓ run 37/37 (1587ms)
Mean boot time: 1475.28ms
50th percentile boot time: 1390.83ms
90th percentile boot time: 1860.02ms
99th percentile boot time: 2549.29ms
R=aerotwist@chromium.org
Change-Id: I1b6a79fdfc1b7c98f6156d3309b5b98ff8530476
Reviewed-on: https://chromium-review.googlesource.com/c/devtools/devtools-frontend/+/2209108
Commit-Queue: Tim van der Lippe <tvanderlippe@chromium.org>
Reviewed-by: Paul Lewis <aerotwist@chromium.org>
Paul Lewis