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e495e7fd
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2022-10-14T13:52:47
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Redo perf and trace test parameters.
- Moves common argument parsing code into test_util.
- Changes the perf test arg parsing to use the common functions.
- Adds new --use-angle and --use-gl parameters to the trace tests.
- Also adds new --offscreen and --vsync parameters to the traces.
- Removes the now unneeded --enable-all-trace-tests argument.
- Both --arg=value and --arg value work in test suites now.
Now, instead of using --enable-all-trace-tests you can specify the
backend with --use-angle=swiftshader, --offscreen, or combinations
of those parameters. The test names are the same as they were
before, but only the configured tests will run in a session. We
could opt to simplify the test names in later CLs if we want to
simplify the test running. Ideally we'd keep the perf reporting
the same because then we'd keep the time series the same on the
test infra.
This also allows us to split up the trace tests into separate
targets on the bots, which will better allow us to control the
workloads and sampling of the tests. For example:
- angle_perftests becomes
- angle_perftests (microbenchmarks)
- angle_trace_perf_vulkan_tests (traces with vulkan back-end)
- angle_trace_perf_native_tests (traces with system GL)
Bug: angleproject:7755
Change-Id: I537168f3a6de96425dfda05ed98220eff9b19b76
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/3956937
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Cody Northrop <cnorthrop@google.com>
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