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| author | Paul Eggert <eggert@cs.ucla.edu> | 2022-05-29 16:41:50 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2022-05-29 16:42:43 -0700 |
| commit | d85711f6945f79443bbb51b4d0f668a91a163e50 (patch) | |
| tree | 50b6675a2bfbdfc6e9300741926dd2aa3e3793fb | |
| parent | 4ac5fa8959c6366f64815de3dd94e1327242af4a (diff) | |
| download | grep-d85711f6945f79443bbb51b4d0f668a91a163e50.tar.gz | |
tests: new test color-colors
* tests/Makefile.am (TESTS): Add it.
* tests/color-colors: New file.
| -rw-r--r-- | tests/Makefile.am | 1 | ||||
| -rwxr-xr-x | tests/color-colors | 48 |
2 files changed, 49 insertions, 0 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am index d72637f7..e39c84eb 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -84,6 +84,7 @@ TESTS = \ char-class-multibyte \ char-class-multibyte2 \ context-0 \ + color-colors \ count-newline \ dfa-coverage \ dfa-heap-overrun \ diff --git a/tests/color-colors b/tests/color-colors new file mode 100755 index 00000000..39982778 --- /dev/null +++ b/tests/color-colors @@ -0,0 +1,48 @@ +#!/bin/sh +# Check that GREP_COLOR elicits a warning. + +# Copyright 2022 Free Software Foundation, Inc. + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program. If not, see <https://www.gnu.org/licenses/>. + +. "${srcdir=.}/init.sh"; path_prepend_ ../src + +fail=0 +unset GREP_COLORS +unset GREP_COLOR +LC_ALL=C +export LC_ALL + +printf 'x\n\n' >in || framework_failure_ +printf '%s\n' \ + "grep: warning: GREP_COLOR='36' is deprecated; use GREP_COLORS='mt=36'" \ + >exp.err || framework_failure_ + +GREP_COLORS='mt=36:ln=35' grep --color=always . in >exp 2>err || fail=1 +compare /dev/null err || fail=1 +GREP_COLOR='36' GREP_COLORS='ln=35' grep --color=always . in >out 2>err \ + || fail=1 +compare exp out || fail=1 +compare exp.err err || fail=1 + +GREP_COLORS='mt=36' grep --color=always . in >exp 2>err || fail=1 +compare /dev/null err || fail=1 +GREP_COLOR='36' grep --color=always . in >out 2>err || fail=1 +compare exp out || fail=1 +compare exp.err err || fail=1 + +GREP_COLORS='ln=35' grep --color=always . in >out 2>err || fail=1 +compare /dev/null err || fail=1 + +Exit $fail |