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Diffstat (limited to 'tests/cut/Test.pm')
| -rwxr-xr-x | tests/cut/Test.pm | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/tests/cut/Test.pm b/tests/cut/Test.pm new file mode 100755 index 0000000..b4cd4e5 --- /dev/null +++ b/tests/cut/Test.pm @@ -0,0 +1,132 @@ +# Test 'cut'. + +# Copyright (C) 1996, 1997, 1998, 1999, 2003, 2004 Free Software +# Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301, USA. + +package Test; +require 5.002; +use strict; + +$Test::input_via_default = {REDIR => 0, FILE => 0, PIPE => 0}; + +my @tv = ( +# test flags input expected output expected return code +# +['1', '-d: -f1,3-', "a:b:c\n", "a:c\n", 0], +['2', '-d: -f1,3-', "a:b:c\n", "a:c\n", 0], +['3', '-d: -f2-', "a:b:c\n", "b:c\n", 0], +['4', '-d: -f4', "a:b:c\n", "\n", 0], +['5', '-d: -f4', "", "", 0], +['6', '-c4', "123\n", "\n", 0], +['7', '-c4', "123", "\n", 0], +['8', '-c4', "123\n1", "\n\n", 0], +['9', '-c4', "", "", 0], +['a', '-s -d: -f3-', "a:b:c\n", "c\n", 0], +['b', '-s -d: -f2,3', "a:b:c\n", "b:c\n", 0], +['c', '-s -d: -f1,3', "a:b:c\n", "a:c\n", 0], +# Trailing colon should not be output +['d', '-s -d: -f1,3', "a:b:c:\n", "a:c\n", 0], +['e', '-s -d: -f3-', "a:b:c:\n", "c:\n", 0], +['f', '-s -d: -f3-4', "a:b:c:\n", "c:\n", 0], +['g', '-s -d: -f3,4', "a:b:c:\n", "c:\n", 0], +# Make sure -s suppresses non-delimited lines +['h', '-s -d: -f2,3', "abc\n", "", 0], +# +['i', '-d: -f1-3', ":::\n", "::\n", 0], +['j', '-d: -f1-4', ":::\n", ":::\n", 0], +['k', '-d: -f2-3', ":::\n", ":\n", 0], +['l', '-d: -f2-4', ":::\n", "::\n", 0], +['m', '-s -d: -f1-3', ":::\n", "::\n", 0], +['n', '-s -d: -f1-4', ":::\n", ":::\n", 0], +['o', '-s -d: -f2-3', ":::\n", ":\n", 0], +['p', '-s -d: -f2-4', ":::\n", "::\n", 0], +['q', '-s -d: -f2-4', ":::\n:\n", "::\n\n", 0], +['r', '-s -d: -f2-4', ":::\n:1\n", "::\n1\n", 0], +['s', '-s -d: -f1-4', ":::\n:a\n", ":::\n:a\n", 0], +['t', '-s -d: -f3-', ":::\n:1\n", ":\n\n", 0], +# Make sure it handles empty input properly, with and without -s. +['u', '-s -f3-', "", "", 0], +['v', '-f3-', "", "", 0], +# Make sure it handles empty input properly. +['w', '-b 1', "", "", 0], +['x', '-s -d: -f2-4', ":\n", "\n", 0], +# Errors +# -s may be used only with -f +['y', '-s -b4', ":\n", "", 1], +# You must specify bytes or fields (or chars) +['z', '', ":\n", "", 1], +# Empty field list +['empty-fl', '-f \'\'', ":\n", "", 1], +# Missing field list +['missing-fl', '-f', ":\n", "", 1], +# Empty byte list +['empty-bl', '-b \'\'', ":\n", "", 1], +# Missing byte list +['missing-bl', '-b', ":\n", "", 1], + +# This test fails with cut from textutils-1.22. +['empty-f1', '-f1', "", "", 0], + +['empty-f2', '-f2', "", "", 0], + +['o-delim', '-d: -f2,3 --out=_', "a:b:c\n", "b_c\n", 0], +['nul-idelim', "-d '' -f2,3 --out=_", "a\0b\0c\n", "b_c\n", 0], +['nul-odelim', "-d: -f2,3 --out=", "a:b:c\n", "b\0c\n", 0], +['multichar-od', "-d: -f2,3 --out=_._", "a:b:c\n", "b_._c\n", 0], + +# Prior to 1.22i, you couldn't use a delimiter that would sign-extend. +['8bit-delim', "'-d\255' -f2,3 --out=_", "a\255b\255c\n", "b_c\n", 0], + +# New functionality: +['out-delim1', '-c1-3,5- --output-d=:', "abcdefg\n", "abc:efg\n", 0], +# A totally overlapped field shouldn't change anything: +['out-delim2', '-c1-3,2,5- --output-d=:', "abcdefg\n", "abc:efg\n", 0], +# Partial overlap: index `2' is not at the start of a range. +['out-delim3', '-c1-3,2-4,6 --output-d=:', "abcdefg\n", "abcd:f\n", 0], +['out-delim3a', '-c1-3,2-4,6- --output-d=:', "abcdefg\n", "abcd:fg\n", 0], +# Ensure that the following two commands produce the same output. +# Before an off-by-one fix, the output from the former would not contain a `:'. +['out-delim4', '-c4-,2-3 --output-d=:', "abcdefg\n", "bc:defg\n", 0], +['out-delim5', '-c2-3,4- --output-d=:', "abcdefg\n", "bc:defg\n", 0], +# This test would fail for cut from coreutils-5.0.1 and earlier. +['out-delim6', '-c2,1-3 --output-d=:', "abc\n", "abc\n", 0], +# +['od-abut', '-b1-2,3-4 --output-d=:', "abcd\n", "ab:cd\n", 0], +['od-overlap', '-b1-2,2 --output-d=:', "abc\n", "ab\n", 0], +['od-overlap2', '-b1-2,2- --output-d=:', "abc\n", "abc\n", 0], +['od-overlap3', '-b1-3,2- --output-d=:', "abcd\n", "abcd\n", 0], +['od-overlap4', '-b1-3,2-3 --output-d=:', "abcd\n", "abc\n", 0], +['od-overlap5', '-b1-3,1-4 --output-d=:', "abcde\n", "abcd\n", 0], + +); + +# Don't use a pipe for failing tests. Otherwise, sometimes they +# fail so early they'd evoke the `Broken pipe' message. +my $t; +foreach $t (@tv) + { + my ($test_name, $flags, $in, $exp, $ret) = @$t; + $Test::input_via{$test_name} = {REDIR => 0, FILE => 0} if $ret; + } + +sub test_vector +{ + return @tv; +} + +1; |