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coreutils/tests/misc/stat-printf
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

65 lines
2.4 KiB
Perl
Executable File

#!/usr/bin/perl
# Test "stat --printf".
# Copyright (C) 2005-2008 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 $ME = $0) =~ s|.*/||;
my $prog = 'stat';
# Turn off localization of executable's output.
@ENV{qw(LANGUAGE LANG LC_ALL)} = ('C') x 3;
my @Tests =
(
# test-name, [option, option, ...] {OUT=>"expected-output"}
#
['nl', q!--printf='\n' .!, {OUT=>"\n"}],
['no-nl', "--printf=%n .", {OUT=>"."}],
['pct-and-esc', q!--printf='\0%n\0' .!, {OUT=>"\0.\0"}],
['backslash', q!--printf='\\\\' .!, {OUT=>"\\"}],
['nul', q!--printf='\0' .!, {OUT=>"\0"}],
# Don't bother testing \v, since Perl doesn't handle it.
['bel-etc', q!--printf='\a\b\f\n\r\t' .!, {OUT=>"\a\b\f\n\r\t"}],
['octal-1', q!--printf='\012\377' .!, {OUT=>"\012\377"}],
['octal-2', q!--printf='.\012a\377b' .!, {OUT=>".\012a\377b"}],
['hex-1', q!--printf='\x34\xf' .!, {OUT=>"\x34\xf"}],
['hex-2', q!--printf='.\x18p\xfq' .!, {OUT=>".\x18p\x0fq"}],
['hex-3', q!--printf='\x' .!, {OUT=>'x'},
{ERR=>"$prog: warning: unrecognized escape `\\x'\n"}],
# With --format, there *is* a trailing newline.
['f-nl', "--format=%n .", {OUT=>".\n"}],
['f-nl2', "--format=%n . .", {OUT=>".\n.\n"}],
['end-pct', "--printf=% .", {OUT=>"%"}],
['pct-pct', "--printf=%% .", {OUT=>"%"}],
['end-bs', "--printf='\\' .", {OUT=>'\\'},
{ERR=>"$prog: warning: backslash at end of format\n"}],
['err-1', "--printf=%9% .", {EXIT => 1},
{ERR=>"$prog: %9%: invalid directive\n"}],
['err-2', "--printf=%9 .", {EXIT => 1},
{ERR=>"$prog: %9: invalid directive\n"}],
);
my $save_temps = $ENV{DEBUG};
my $verbose = $ENV{VERBOSE};
my $fail = run_tests ($ME, $prog, \@Tests, $save_temps, $verbose);
exit $fail;