view tests/test-profile.t @ 28317:8de70574be2c

run-tests: defer leftover (?) cleanup until after all output is exhausted

Previously, after matching a single line, any contiguous subsequent lines ending
with (?) would be added to the output and removed from the expected output.
This is a problem if the subsequent test output would have matched the consumed
(?) line, because it kept the optional line and then added a duplicate without
the (?) [1].  Instead, wait until there is nothing more to match before handling
the leftovers.

[1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2016-February/080197.html

test --time

  $ hg --time help -q help 2>&1 | grep time > /dev/null
  $ hg init a
  $ cd a

#if lsprof

test --profile

  $ hg --profile st 2>../out
  $ grep CallCount ../out > /dev/null || cat ../out

  $ hg --profile --config profiling.output=../out st
  $ grep CallCount ../out > /dev/null || cat ../out

  $ hg --profile --config profiling.output=blackbox --config extensions.blackbox= st
  $ grep CallCount .hg/blackbox.log > /dev/null || cat .hg/blackbox.log

  $ hg --profile --config profiling.format=text st 2>../out
  $ grep CallCount ../out > /dev/null || cat ../out

  $ echo "[profiling]" >> $HGRCPATH
  $ echo "format=kcachegrind" >> $HGRCPATH

  $ hg --profile st 2>../out
  $ grep 'events: Ticks' ../out > /dev/null || cat ../out

  $ hg --profile --config profiling.output=../out st
  $ grep 'events: Ticks' ../out > /dev/null || cat ../out

#endif

  $ cd ..