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| author | Paolo Bonzini <bonzini@gnu.org> | 2010-03-14 15:33:58 +0100 |
|---|---|---|
| committer | Paolo Bonzini <bonzini@gnu.org> | 2010-03-15 15:20:17 +0100 |
| commit | f86dac527954cc4c2d86b05ab1481e7c8f26f286 (patch) | |
| tree | d9edd185ee1c611dae86fc14941c480c4728ce59 /tests | |
| parent | 459663d87b9dc0af768857ae1c01e6156c58c2e2 (diff) | |
| download | grep-f86dac527954cc4c2d86b05ab1481e7c8f26f286.tar.gz | |
dfa: fix handling of ranges in multibyte character sets
* src/dfa.c (parse_bracket_exp_mb): Add separate ranges for
lowercase and uppercase endpoints if folding case.
* tests/Makefile.am (TESTS): Add case-fold-char-range.
* tests/case-fold-char-range: New.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/Makefile.am | 1 | ||||
| -rw-r--r-- | tests/case-fold-char-range | 22 |
2 files changed, 23 insertions, 0 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am index b71b2ee4..6a56dcff 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -18,6 +18,7 @@ TESTS = \ backref.sh \ bre.sh \ case-fold-char-class \ + case-fold-char-range \ case-fold-char-type \ dfaexec-multibyte \ empty.sh \ diff --git a/tests/case-fold-char-range b/tests/case-fold-char-range new file mode 100644 index 00000000..9b3120fb --- /dev/null +++ b/tests/case-fold-char-range @@ -0,0 +1,22 @@ +#!/bin/sh +# This would fail for grep-2.5.3 +: ${srcdir=.} +. "$srcdir/init.sh"; path_prepend_ ../src + +printf 'A\nZ\n' > exp1 || framework_failure +fail=0 + +for LOC in en_US.UTF-8 zh_CN $LOCALE_FR_UTF8; do + printf 'A\n1\nZ\n.\n' | LC_ALL=$LOC grep -i '[a-z]' > out1 || fail=1 + compare out1 exp1 || fail=1 +done + +# This actually passes also for grep-2.5.3 +printf 'a\nz\n' > exp2 || framework_failure + +for LOC in en_US.UTF-8 zh_CN $LOCALE_FR_UTF8; do + printf 'a\n1\nz\n.\n' | LC_ALL=$LOC grep -i '[A-Z]' > out2 || fail=1 + compare out2 exp2 || fail=1 +done + +Exit $fail |