diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/Makefile.am | 1 | ||||
| -rwxr-xr-x | tests/misc/comm | 124 |
2 files changed, 125 insertions, 0 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am index d33005a5f..f07837b5d 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -146,6 +146,7 @@ TESTS = \ misc/base64 \ misc/basename \ misc/close-stdout \ + misc/comm \ misc/csplit \ misc/date-sec \ misc/dircolors \ diff --git a/tests/misc/comm b/tests/misc/comm new file mode 100755 index 000000000..39557d2c1 --- /dev/null +++ b/tests/misc/comm @@ -0,0 +1,124 @@ +#!/usr/bin/perl +# -*- perl -*- +# Test comm + +# Copyright (C) 2008 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 3 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, see <http://www.gnu.org/licenses/>. + +require 5.003; +use strict; + +(my $program_name = $0) =~ s|.*/||; + +my $prog = 'comm'; + +# Turn off localization of executable's ouput. +@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3; + +my @inputs = ({IN=>{a=>"1\n3"}}, {IN=>{b=>"2\n3"}}); + +my @Tests = + ( + # basic operation + ['basic', @inputs, {OUT=>"1\n\t2\n\t\t3\n"} ], + + # supress lines unique to file 1 + ['opt-1', '-1', @inputs, {OUT=>"2\n\t3\n"} ], + + # supress lines unique to file 2 + ['opt-2', '-2', @inputs, {OUT=>"1\n\t3\n"} ], + + # supress lines that appear in both files + ['opt-3', '-3', @inputs, {OUT=>"1\n\t2\n"} ], + + # supress lines unique to file 1 and lines unique to file 2 + ['opt-12', '-1', '-2', @inputs, {OUT=>"3\n"} ], + + # supress lines unique to file 1 and those that appear in both files + ['opt-13', '-1', '-3', @inputs, {OUT=>"2\n"} ], + + # supress lines unique to file 2 and those that appear in both files + ['opt-23', '-2', '-3', @inputs, {OUT=>"1\n"} ], + + # supress all output (really?) + ['opt-123', '-1', '-2', '-3', @inputs, {OUT=>""} ], + + # invalid missing command line argument (1) + ['missing-arg1', $inputs[0], {EXIT=>1}, + {ERR => "$prog: missing operand after `a'\n" + . "Try `$prog --help' for more information.\n"}], + + # invalid missing command line argument (both) + ['missing-arg2', {EXIT=>1}, + {ERR => "$prog: missing operand\n" + . "Try `$prog --help' for more information.\n"}], + + # invalid extra command line argument + ['extra-arg', @inputs, 'no-such', {EXIT=>1}, + {ERR => "$prog: extra operand `no-such'\n" + . "Try `$prog --help' for more information.\n"}], + + # out-of-order input + ['ooo', {IN=>{a=>"1\n3"}}, {IN=>{b=>"3\n2"}}, {EXIT=>1}, + {OUT => "1\n\t\t3\n\t2\n"}, + {ERR => "$prog: file 2 is not in sorted order\n"}], + + # out-of-order input, fatal + ['ooo2', '--check-order', {IN=>{a=>"1\n3"}}, {IN=>{b=>"3\n2"}}, {EXIT=>1}, + {OUT => "1\n\t\t3\n"}, + {ERR => "$prog: file 2 is not in sorted order\n"}], + + # out-of-order input, ignored + ['ooo3', '--nocheck-order', {IN=>{a=>"1\n3"}}, {IN=>{b=>"3\n2"}}, + {OUT => "1\n\t\t3\n\t2\n"}], + + # both inputs out-of-order + ['ooo4', {IN=>{a=>"3\n1\n0"}}, {IN=>{b=>"3\n2\n0"}}, {EXIT=>1}, + {OUT => "\t\t3\n1\n0\n\t2\n\t0\n"}, + {ERR => "$prog: file 1 is not in sorted order\n". + "$prog: file 2 is not in sorted order\n" }], + + # both inputs out-of-order on last pair + ['ooo5', {IN=>{a=>"3\n1"}}, {IN=>{b=>"3\n2"}}, {EXIT=>1}, + {OUT => "\t\t3\n1\n\t2\n"}, + {ERR => "$prog: file 1 is not in sorted order\n". + "$prog: file 2 is not in sorted order\n" }], + + # first input out-of-order extended + ['ooo5b', {IN=>{a=>"0\n3\n1"}}, {IN=>{b=>"2\n3"}}, {EXIT=>1}, + {OUT => "0\n\t2\n\t\t3\n1\n"}, + {ERR => "$prog: file 1 is not in sorted order\n"}], + + # second input out-of-order extended + ['ooo5c', {IN=>{a=>"0\n3"}}, {IN=>{b=>"2\n3\n1"}}, {EXIT=>1}, + {OUT => "0\n\t2\n\t\t3\n\t1\n"}, + {ERR => "$prog: file 2 is not in sorted order\n"}], + + # both inputs out-of-order, but fully pairable + ['ooo6', {IN=>{a=>"2\n1\n0"}}, {IN=>{b=>"2\n1\n0"}}, {EXIT=>0}, + {OUT => "\t\t2\n\t\t1\n\t\t0\n"}], + + # both inputs out-of-order, fully pairable, but forced to fail + ['ooo7', '--check-order', {IN=>{a=>"2\n1\n0"}}, {IN=>{b=>"2\n1\n0"}}, + {EXIT=>1}, + {OUT => "\t\t2\n"}, + {ERR => "$prog: file 1 is not in sorted order\n"}], + ); + +my $save_temps = $ENV{DEBUG}; +my $verbose = $ENV{VERBOSE}; + +my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose); +exit $fail; |