Mercurial > hg
diff tests/test-devel-warnings.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> |
---|---|
date | Mon, 26 Jun 2023 14:34:58 +0200 |
parents | abbecb5cd6f3 |
children | 5d092194ac37 |
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--- a/tests/test-devel-warnings.t Mon Jun 26 11:15:30 2023 +0100 +++ b/tests/test-devel-warnings.t Mon Jun 26 14:34:58 2023 +0200 @@ -191,7 +191,7 @@ $ echo a > a $ hg add a $ hg commit -m a - $ hg stripintr 2>&1 | egrep -v '^(\*\*| )' + $ hg stripintr 2>&1 | grep -E -v '^(\*\*| )' Traceback (most recent call last): *ProgrammingError: cannot strip from inside a transaction (glob) @@ -384,7 +384,7 @@ Test programming error failure: - $ hg buggytransaction 2>&1 | egrep -v '^ ' + $ hg buggytransaction 2>&1 | grep -E -v '^ ' ** Unknown exception encountered with possibly-broken third-party extension "buggylocking" (version N/A) ** which supports versions unknown of Mercurial. ** Please disable "buggylocking" and try your action again. @@ -396,7 +396,7 @@ Traceback (most recent call last): *ProgrammingError: transaction requires locking (glob) - $ hg programmingerror 2>&1 | egrep -v '^ ' + $ hg programmingerror 2>&1 | grep -E -v '^ ' ** Unknown exception encountered with possibly-broken third-party extension "buggylocking" (version N/A) ** which supports versions unknown of Mercurial. ** Please disable "buggylocking" and try your action again.