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author | Lorry Tar Creator <lorry-tar-importer@lorry> | 2016-04-22 04:38:07 +0000 |
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committer | Lorry Tar Creator <lorry-tar-importer@lorry> | 2016-04-22 04:38:07 +0000 |
commit | 28ef1abc10cfbc2c3d2747c008eb2300858d0426 (patch) | |
tree | 41208fb8f393e6cb6cc8f939623ad47a0db17876 /tests/prefix-of-multibyte | |
download | grep-tarball-f85e8f18e9292891dc92c036c0968484423dd3cb.tar.gz |
Diffstat (limited to 'tests/prefix-of-multibyte')
-rwxr-xr-x | tests/prefix-of-multibyte | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tests/prefix-of-multibyte b/tests/prefix-of-multibyte new file mode 100755 index 0000000..2228a22 --- /dev/null +++ b/tests/prefix-of-multibyte @@ -0,0 +1,44 @@ +#!/bin/sh +# This would mistakenly print a line prior to grep-2.18. +. "${srcdir=.}/init.sh"; path_prepend_ ../src + +require_en_utf8_locale_ +require_compiled_in_MB_support + +encode() { echo "$1" | tr ABC '\357\274\241'; } + +encode ABC >exp1 +encode aABC >exp2 +encode ABCABC >exp3 +encode _____________________ABCABC___ >exp4 + +fail=0 + +for LOC in en_US.UTF-8 $LOCALE_FR_UTF8; do + for pat in A aA BCA; do + for file in exp1 exp2 exp3 exp4; do + for type in regex dfa fgrep; do + case $type in + dfa) opt= prefix= ;; + fgrep) opt=-F prefix= ;; + regex) opt= prefix='\(\)\1' ;; + esac + pattern=$prefix$(encode $pat) + out=out-$type-$LOC + LC_ALL=$LOC grep $opt "$pattern" $file >$out + status=$? + echo $status >$out.status + if test $status -eq 0; then + compare $file $out + elif test $status -eq 1; then + compare_dev_null_ /dev/null $out + else + test $status -eq 2 + fi || fail=1 + compare out-regex-$LOC.status $out.status || fail=1 + done + done + done +done + +Exit $fail |