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source: kBuild/trunk/src/grep/tests/warn-char-classes

Last change on this file was 3529, checked in by bird, 3 years ago

Imported grep 3.7 from grep-3.7.tar.gz (sha256: c22b0cf2d4f6bbe599c902387e8058990e1eee99aef333a203829e5fd3dbb342), applying minimal auto-props.

  • Property svn:executable set to *
File size: 1.1 KB
Line 
1#!/bin/sh
2# Use of any --include or --exclude* option would segfault in 2.6 and 2.6.1
3. "${srcdir=.}/init.sh"; path_prepend_ ../src
4
5echo f > x || framework_failure_
6echo b >> x || framework_failure_
7echo h >> x || framework_failure_
8printf 'grep: character class syntax is [[:space:]], not [:space:]\n' \
9 > exp-err || framework_failure_
10
11# basic cases
12
13returns_ 2 grep '[:space:]' x 2> err || fail=1
14sed 's/^\([A-Za-z]:\)\{0,1\}[^: ]*: /grep: /' err > err1 && mv err1 err
15compare exp-err err || fail=1
16
17returns_ 1 grep '[[:space:]]' x 2> err || fail=1
18test -s err && fail=1
19
20# disabled by POSIXLY_CORRECT
21returns_ 1 env POSIXLY_CORRECT=yes grep '[:space:]' x 2> err || fail=1
22test -s err && fail=1
23
24# patterns that are considered valid
25returns_ 1 grep '[::]' x 2> err || fail=1
26test -s err && fail=1
27
28returns_ 1 grep '[:space]' x 2> err || fail=1
29test -s err && fail=1
30
31returns_ 1 grep '[:space:wxyz]' x 2> err || fail=1
32test -s err && fail=1
33
34returns_ 1 grep '[:space[:space:]:]' x 2> err || fail=1
35test -s err && fail=1
36
37returns_ 1 grep '[:spac-e:]' x 2> err || fail=1
38test -s err && fail=1
39Exit $fail
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