From 29cd838eab01ed7110f3ccb2e8c6a35c8a31dbcc Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Thu, 11 Apr 2024 10:21:29 +0200 Subject: Adding upstream version 1:0.1.9998svn3589+dfsg. Signed-off-by: Daniel Baumann --- src/grep/tests/empty-line-mb | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100755 src/grep/tests/empty-line-mb (limited to 'src/grep/tests/empty-line-mb') diff --git a/src/grep/tests/empty-line-mb b/src/grep/tests/empty-line-mb new file mode 100755 index 0000000..579921d --- /dev/null +++ b/src/grep/tests/empty-line-mb @@ -0,0 +1,29 @@ +#! /bin/sh +# Exercise bugs in grep-2.13 with -i, -n and an RE of ^$ in a multi-byte locale. +# +# Copyright (C) 2012-2021 Free Software Foundation, Inc. +# +# Copying and distribution of this file, with or without modification, +# are permitted in any medium without royalty provided the copyright +# notice and this notice are preserved. + +. "${srcdir=.}/init.sh"; path_prepend_ ../src + +require_en_utf8_locale_ + +LC_ALL=en_US.UTF-8 +export LC_ALL + +printf 'a\n\nb\n' > in || framework_failure_ +printf '2:\n' > exp || framework_failure_ + +printf 'a\nb\n' > in2 || framework_failure_ + +grep -n -i '^$' in > out || fail=1 +compare exp out || fail=1 + +# Expect no match: with grep-2.13 this would mistakenly exit 0 +grep -i '^$' in2 > out && fail=1 +compare /dev/null out || fail=1 + +Exit $fail -- cgit v1.2.3