Fix coverage runfiles directory issue#15031
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As discovered in bazelbuild#15030 there was another bug with the short circuiting coverage logic where tests were not run from the correct directory. In that PR this issue is fixed directly, with this change we instead make missing LCOV_MERGER be deferred until after all test setup and run, which I think is more future proof to other changes here, and also allows users to know their tests are being run with coverage, and output the correct files, even in the case they don't setup the coverage merger infrastructure.
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@c-mita checkout this comment #15030 (comment) for more context, I think this is the better long term option so we don't have more issues like this, and so users can rely on |
c-mita
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LGTM. Thanks.
collect_coverage.sh is quickly becoming one of my least favourite files...
fmeum
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As discovered in bazelbuild#15030 there was another bug with the short circuiting coverage logic where tests were not run from the correct directory. In that PR this issue is fixed directly, with this change we instead make missing LCOV_MERGER be deferred until after all test setup and run, which I think is more future proof to other changes here, and also allows users to know their tests are being run with coverage, and output the correct files, even in the case they don't setup the coverage merger infrastructure. Closes bazelbuild#15031. PiperOrigin-RevId: 434715347
Wyverald
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Mar 15, 2022
As discovered in #15030 there was another bug with the short circuiting coverage logic where tests were not run from the correct directory. In that PR this issue is fixed directly, with this change we instead make missing LCOV_MERGER be deferred until after all test setup and run, which I think is more future proof to other changes here, and also allows users to know their tests are being run with coverage, and output the correct files, even in the case they don't setup the coverage merger infrastructure. Closes #15031. PiperOrigin-RevId: 434715347 Co-authored-by: Keith Smiley <keithbsmiley@gmail.com>
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As discovered in #15030 there
was another bug with the short circuiting coverage logic where tests
were not run from the correct directory. In that PR this issue is fixed
directly, with this change we instead make missing LCOV_MERGER be
deferred until after all test setup and run, which I think is more
future proof to other changes here, and also allows users to know their
tests are being run with coverage, and output the correct files, even in
the case they don't setup the coverage merger infrastructure.