Adding upstream version 9.4.upstream/9.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 186 insertions, 0 deletions

diff --git a/tests/misc/comm.pl b/tests/misc/comm.pl
new file mode 100755
index 0000000..aaaf465
--- /dev/null
+++ b/tests/misc/comm.pl
@@ -0,0 +1,186 @@
+#!/usr/bin/perl
+# -*- perl -*-
+# Test comm
+
+# Copyright (C) 2008-2023 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 <https://www.gnu.org/licenses/>.
+
+require 5.003;
+use strict;
+
+(my $program_name = $0) =~ s|.*/||;
+
+my $prog = 'comm';
+
+# Turn off localization of executable's output.
+@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3;
+
+my @inputs = ({IN=>{a=>"1\n3\n3\n3"}}, {IN=>{b=>"2\n2\n3\n3\n3"}});
+my @zinputs = ({IN=>{za=>"1\0003\0003\0003"}},
+               {IN=>{zb=>"2\0002\0003\0003\0003"}});
+
+my @Tests =
+  (
+   # basic operation
+   ['basic', @inputs, {OUT=>"1\n\t2\n\t2\n\t\t3\n\t\t3\n\t\t3\n"} ],
+   ['zbasic', '-z', @zinputs, {OUT=>"1\0\t2\0\t2\0\t\t3\0\t\t3\0\t\t3\0"} ],
+
+   # suppress lines unique to file 1
+   ['opt-1', '-1', @inputs, {OUT=>"2\n2\n\t3\n\t3\n\t3\n"} ],
+   ['zopt-1', '-z', '-1', @zinputs, {OUT=>"2\0002\000\t3\000\t3\000\t3\000"} ],
+
+   # suppress lines unique to file 2
+   ['opt-2', '-2', @inputs, {OUT=>"1\n\t3\n\t3\n\t3\n"} ],
+   ['zopt-2', '-z', '-2', @zinputs, {OUT=>"1\000\t3\000\t3\000\t3\000"} ],
+
+   # suppress lines that appear in both files
+   ['opt-3', '-3', @inputs, {OUT=>"1\n\t2\n\t2\n"} ],
+   ['zopt-3', '-z', '-3', @zinputs, {OUT=>"1\000\t2\000\t2\000"} ],
+
+   # suppress lines unique to file 1 and lines unique to file 2
+   ['opt-12', '-1', '-2', @inputs, {OUT=>"3\n3\n3\n"} ],
+   ['zopt-12', '-12z', @zinputs, {OUT=>"3\0003\0003\000"} ],
+
+   # suppress lines unique to file 1 and those that appear in both files
+   ['opt-13', '-1', '-3', @inputs, {OUT=>"2\n2\n"} ],
+   ['zopt-13', '-13z', @zinputs, {OUT=>"2\0002\000"} ],
+
+   # suppress lines unique to file 2 and those that appear in both files
+   ['opt-23', '-2', '-3', @inputs, {OUT=>"1\n"} ],
+   ['zopt-23', '-23z', @zinputs, {OUT=>"1\000"} ],
+
+   # suppress all output
+   ['opt-123', '-1', '-2', '-3', @inputs, {OUT=>""} ],
+
+   # show summary: 1 only in file1, 2 only in file2, 3 in both files
+   ['total-all', '--total', @inputs, {OUT=>"1\n\t2\n\t2\n\t\t3\n\t\t3\n\t\t3\n"
+     . "1\t2\t3\ttotal\n"} ],
+
+   # show summary only, suppressing regular output
+   ['total-123', '--total', '-123', @inputs, {OUT=>"1\t2\t3\ttotal\n"} ],
+
+   # 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"
+          . "$prog: input is not in sorted order\n"}],
+
+   # out-of-order input, fatal
+   ['ooo2', '--check-order', {IN=>{a=>"1\n3"}}, {IN=>{b=>"3\n2"}}, {EXIT=>1},
+    {OUT => "1\n\t\t3\n"},
+    {ERR => "$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"
+          . "$prog: input is not in sorted order\n"}],
+
+   # both inputs out-of-order on last pair
+   ['ooo5', {IN=>{a=>"3\n1"}}, {IN=>{b=>"3\n2"}}, {EXIT=>1},
+    {OUT => "\t\t3\n1\n\t2\n"},
+    {ERR => "$prog: file 1 is not in sorted order\n".
+            "$prog: file 2 is not in sorted order\n"
+          . "$prog: input 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 => "$prog: file 1 is not in sorted order\n"
+          . "$prog: input 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 => "$prog: file 2 is not in sorted order\n"
+          . "$prog: input 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 => "$prog: file 1 is not in sorted order\n"}],
+
+   # out-of-order, line 2 is a prefix of line 1
+   # until coreutils-7.2, this test would fail -- no disorder detected
+   ['ooo-prefix', '--check-order', {IN=>{a=>"Xa\nX\n"}}, {IN=>{b=>""}},
+    {EXIT=>1},
+    {OUT => "Xa\n"},
+    {ERR => "$prog: file 1 is not in sorted order\n"}],
+
+   # alternate delimiter: ','
+   ['delim-comma', '--output-delimiter=,', @inputs,
+    {OUT=>"1\n,2\n,2\n,,3\n,,3\n,,3\n"} ],
+
+   # two-character alternate delimiter: '++'
+   ['delim-2char', '--output-delimiter=++', @inputs,
+    {OUT=>"1\n++2\n++2\n++++3\n++++3\n++++3\n"} ],
+
+   # NUL delimiter
+   ['delim-empty', '--output-delimiter=', @inputs,
+    {OUT=>"1\n\0002\n\0002\n\000\0003\n\000\0003\n\000\0003\n"} ],
+   ['zdelim-empty', '-z', '-z --output-delimiter=', @zinputs,
+    {OUT=>"1\000\0002\000\0002\000\000\0003\000\000\0003\000\000\0003\000"} ],
+   ['total-delim-empty', '--total --output-delimiter=', @inputs,
+    {OUT=>"1\n\0002\n\0002\n\000\0003\n\000\0003\n\000\0003\n"
+        . "1\0002\0003\000total\n"} ],
+
+   # invalid dual delimiter
+   ['delim-dual', '--output-delimiter=,', '--output-delimiter=+', @inputs,
+    {EXIT=>1}, {ERR => "$prog: multiple output delimiters specified\n"}],
+
+   # valid dual delimiter specification
+   ['delim-dual2', '--output-delimiter=,', '--output-delimiter=,', @inputs,
+    {OUT=>"1\n,2\n,2\n,,3\n,,3\n,,3\n"} ],
+
+   # show summary, zero-terminated
+   ['totalz-all', '--total', '-z', @zinputs,
+    {OUT=>"1\000\t2\000\t2\000\t\t3\000\t\t3\000\t\t3\000"
+        . "1\t2\t3\ttotal\000"} ],
+
+   # show summary only (-123), zero-terminated and with ',' as delimiter
+   ['totalz-123', '--total', '-z123', '--output-delimiter=,', @zinputs,
+    {OUT=>"1,2,3,total\000"} ],
+ );
+
+my $save_temps = $ENV{DEBUG};
+my $verbose = $ENV{VERBOSE};
+
+my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose);
+exit $fail;