Mercurial > hg
comparison tests/test-profile.t @ 50725:7e5be4a7cda7 stable
tests: use grep -E instead of obsolescent egrep
Testing on Fedora 38 failed with:
egrep: warning: egrep is obsolescent; using grep -E
The warning comes from
https://git.savannah.gnu.org/cgit/grep.git/commit/?id=a9515624709865d480e3142fd959bccd1c9372d1
. For further anecdotal evidence of the change, see
https://www.phoronix.com/news/GNU-Grep-3.8-Stop-egrep-fgrep .
This reverses the code check that goes back to e7d3b509af8b. grep -E is POSIX,
but there is a risk that it doesn't work the same on all platforms - especially
older Unix versions. It should however always be possible to put a GNU grep in
$PATH before running the tests.
author | Mads Kiilerich <mads@kiilerich.com> |
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date | Mon, 26 Jun 2023 14:34:58 +0200 |
parents | 42d2b31cee0b |
children |
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50724:a10d823a8e3d | 50725:7e5be4a7cda7 |
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4 $ hg init a | 4 $ hg init a |
5 $ cd a | 5 $ cd a |
6 | 6 |
7 Function to check that statprof ran | 7 Function to check that statprof ran |
8 $ statprofran () { | 8 $ statprofran () { |
9 > egrep 'Sample count:|No samples recorded' > /dev/null | 9 > grep -E 'Sample count:|No samples recorded' > /dev/null |
10 > } | 10 > } |
11 | 11 |
12 test --profile | 12 test --profile |
13 | 13 |
14 $ hg st --profile 2>&1 | statprofran | 14 $ hg st --profile 2>&1 | statprofran |