2 # Unit tests for vc-list-files
3 # Copyright (C) 2008 Free Software Foundation, Inc.
4 # This file is part of the GNUlib Library.
6 # This program is free software: you can redistribute it and/or modify
7 # it under the terms of the GNU General Public License as published by
8 # the Free Software Foundation; either version 3 of the License, or
9 # (at your option) any later version.
11 # This program is distributed in the hope that it will be useful,
12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 # GNU General Public License for more details.
16 # You should have received a copy of the GNU General Public License
17 # along with this program. If not, see <http://www.gnu.org/licenses/>. */
19 PATH="$abs_top_srcdir/build-aux":$PATH
23 trap 'st=$?; cd '"`pwd`"' && rm -rf $tmpdir; exit $st' 0
24 trap '(exit $?); exit $?' 1 2 13 15
26 if ( diff --version < /dev/null 2>&1 | grep GNU ) 2>&1 > /dev/null; then
27 compare() { diff -u "$@"; }
28 elif ( cmp --version < /dev/null 2>&1 | grep GNU ) 2>&1 > /dev/null; then
29 compare() { cmp -s "$@"; }
31 compare() { cmp "$@"; }
34 repo=`pwd`/$tmpdir/repo
37 for i in with-cvsu without; do
38 # On the first iteration, test using cvsu, if it's in your path.
39 # On the second iteration, ensure that cvsu fails, so we'll
40 # exercise the awk-using code.
41 if test $i = without; then
42 printf '%s\n' '#!/bin/sh' 'exit 1' > cvsu
48 mkdir $tmpdir && cd $tmpdir &&
49 # without cvs, skip the test
50 { cvs -Q -d "$repo" init || exit 77; } &&
54 cvs -Q -d "$repo" import -m imp m M M0 &&
55 cvs -Q -d "$repo" co m && cd m &&
56 printf '%s\n' b c d/a > expected &&
57 vc-list-files | sort > actual &&
58 compare expected actual &&
60 test $ok = 0 && fail=1
63 (exit $fail); exit $fail