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| author | Jim Meyering <meyering@redhat.com> | 2011-05-21 12:26:47 +0200 |
|---|---|---|
| committer | Jim Meyering <meyering@redhat.com> | 2011-05-21 12:26:47 +0200 |
| commit | 2c1a222ec4a90219486f01efcd7d1cfd2ce6d30f (patch) | |
| tree | c5a6f0b83f540c916af88850dd2b793b2eeaa887 /tests/pcre-abort | |
| parent | cda56673b41c68b525c46d0d1737cc53a125b274 (diff) | |
| download | grep-2c1a222ec4a90219486f01efcd7d1cfd2ce6d30f.tar.gz | |
tests: show how to make grep -P abort
* tests/pcre-abort: New file.
Minimal testcase by Paolo Bonzini, derived from a report
by www.beaver@list.ru.
* tests/Makefile.am (TESTS): Add it.
(XFAIL_TESTS): Add it here, too, since this test always fails, for now.
Diffstat (limited to 'tests/pcre-abort')
| -rwxr-xr-x | tests/pcre-abort | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tests/pcre-abort b/tests/pcre-abort new file mode 100755 index 00000000..fd679325 --- /dev/null +++ b/tests/pcre-abort @@ -0,0 +1,19 @@ +#! /bin/sh +# Show how to make grep -P abort. +# +# Copyright (C) 2011 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. + +. "${srcdir=.}/init.sh"; path_prepend_ ../src +require_pcre_ + +fail=0 + +echo aaaaaaaaaaaaaab > in || framework_failure_ +grep -P '((a+)*)+$' in > out || fail=1 +compare in out || fail=1 + +Exit $fail |