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coreutils/tests/misc/factor
Jim Meyering 1081bbc74e tests: remove ugly /bin/sh wrapper around each perl-based test script
* tests/check.mk (TESTS_ENVIRONMENT): Save and restore TMPDIR around
envvar-check, so that the few scripts that require $TMPDIR don't fail.
This is also good to let a user's default TMPDIR setting be used e.g.,
in the search for an 'other-partition'.
FIXME: this is pretty ugly.  maybe undo it and find a better way.
(TESTS_ENVIRONMENT): Invoke perl scripts with $(PERL), and use -T
if the script requires that.  Otherwise, use $(SHELL).

* tests/misc/md5sum-newline: Create a file whose name contains
a newline in Perl (resort to using "system", since open refuses).

Fix old brokenness exposed by this change:
* tests/du/files0-from: Correct test not to rely on stdin
being attached to a non-tty.
* tests/misc/sort (3g, 3h, 3i): Likewise: add explicit empty input file.
Avoid warnings about using qw()-around-commas.

* tests/rm/fail-eperm: Now that this test is run from a temporary
subdirectory, adjust the full name of the "rm" program we're going
to run.

Change #!/bin/sh to #!/usr/bin/perl, and factor out the few lines
of boilerplate code to invoke perl.  Do not "require 5.00x";
a configure-time Perl test handles that
* tests/dd/skip-seek:
* tests/misc/base64:
* tests/misc/basename:
* tests/misc/cut:
* tests/misc/date:
* tests/misc/dircolors:
* tests/misc/dirname:
* tests/misc/expand:
* tests/misc/expr:
* tests/misc/factor:
* tests/misc/fmt:
* tests/misc/fold:
* tests/misc/head:
* tests/misc/head-elide-tail:
* tests/misc/join:
* tests/misc/ls-misc:
* tests/misc/md5sum:
* tests/misc/md5sum-newline:
* tests/misc/mktemp:
* tests/misc/od:
* tests/misc/paste:
* tests/misc/pr:
* tests/misc/printf-cov:
* tests/misc/seq:
* tests/misc/sha1sum:
* tests/misc/sha1sum-vec:
* tests/misc/sha224sum:
* tests/misc/sha256sum:
* tests/misc/sha384sum:
* tests/misc/sha512sum:
* tests/misc/sort-merge:
* tests/misc/stat-printf:
* tests/misc/sum:
* tests/misc/tac:
* tests/misc/tail:
* tests/misc/test:
* tests/misc/test-diag:
* tests/misc/tr:
* tests/misc/tsort:
* tests/misc/tty-eof:
* tests/misc/unexpand:
* tests/misc/uniq:
* tests/misc/wc:
* tests/misc/wc-files0-from:
* tests/misc/xstrtol:
* tests/mv/i-1:
* tests/pr/pr-tests:
* tests/rm/empty-name:
* tests/rm/fail-eperm:
* tests/rm/unreadable:
2008-05-17 08:27:58 +02:00

99 lines
3.4 KiB
Perl
Executable File

#!/usr/bin/perl
# Basic tests for "factor".
# Copyright (C) 1998, 1999, 2000, 2003, 2004, 2005, 2007-2008 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/>.
use strict;
(my $program_name = $0) =~ s|.*/||;
my $prog = 'factor';
# Turn off localization of executable's output.
@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3;
my @Tests =
(
['1', '9', {OUT => '3 3'}],
['1a', '7', {OUT => '7'}],
['2', '4294967291', {OUT => '4294967291'}],
['3', '4294967292', {OUT => '2 2 3 3 7 11 31 151 331'}],
['4', '4294967293', {OUT => '9241 464773'}],
['a', '4294966201', {OUT => '12197 352133'}],
['b', '4294966339', {OUT => '13187 325697'}],
['c', '4294966631', {OUT => '13729 312839'}],
['d', '4294966457', {OUT => '14891 288427'}],
['e', '4294966759', {OUT => '21649 198391'}],
['f', '4294966573', {OUT => '23071 186163'}],
['g', '4294967101', {OUT => '23603 181967'}],
['h', '4294966519', {OUT => '34583 124193'}],
['i', '4294966561', {OUT => '36067 119083'}],
['j', '4294966901', {OUT => '37747 113783'}],
['k', '4294966691', {OUT => '39241 109451'}],
['l', '4294966969', {OUT => '44201 97169'}],
['m', '4294967099', {OUT => '44483 96553'}],
['n', '4294966271', {OUT => '44617 96263'}],
['o', '4294966789', {OUT => '50411 85199'}],
['p', '4294966189', {OUT => '53197 80737'}],
['q', '4294967213', {OUT => '57139 75167'}],
['s', '4294967071', {OUT => '65521 65551'}],
['t', '4294966194', {OUT => '2 3 3 3 3 3 3 3 53 97 191'}],
['u', '4294966272', {OUT => '2 2 2 2 2 2 2 2 2 2 3 23 89 683'}],
['v', '4294966400', {OUT => '2 2 2 2 2 2 2 5 5 1342177'}],
['w', '4294966464', {OUT => '2 2 2 2 2 2 3 3 3 2485513'}],
['x', '4294966896', {OUT => '2 2 2 2 3 3 3 11 607 1489'}],
['y', '4294966998', {OUT => '2 3 7 3917 26107'}],
['z', '-1',
{ERR_SUBST => q!s/'1'/1/!}, # map newer glibc diagnostic to expected.
{ERR => "$prog: invalid option -- 1\n"
. "Try `$prog --help' for more information.\n"},
{EXIT => 1}],
['cont', 'a 4',
{OUT => "4: 2 2\n"},
{ERR => "$prog: `a' is not a valid positive integer\n"},
{EXIT => 1}],
);
# Prepend the command line argument and append a newline to end
# of each expected `OUT' string.
my $t;
Test:
foreach $t (@Tests)
{
my $arg1 = $t->[1];
# Don't fiddle with expected OUT string if there's a nonzero exit status.
foreach my $e (@$t)
{
ref $e eq 'HASH' && exists $e->{EXIT} && $e->{EXIT}
and next Test;
}
foreach my $e (@$t)
{
ref $e eq 'HASH' && exists $e->{OUT}
and $e->{OUT} = "$arg1: $e->{OUT}\n"
}
}
my $save_temps = $ENV{SAVE_TEMPS};
my $verbose = $ENV{VERBOSE};
my $fail = run_tests ($program_name, $prog, \@Tests, $save_temps, $verbose);
exit $fail;