[Midnightbsd-cvs] src [11195] trunk/bin/pax/tests: add tests.

[laffer1 at midnightbsd.org]

Revision: 11195
          http://svnweb.midnightbsd.org/src/?rev=11195
Author:   laffer1
Date:     2018-07-01 11:49:09 -0400 (Sun, 01 Jul 2018)
Log Message:
-----------
add tests.

Added Paths:
-----------
    trunk/bin/pax/tests/
    trunk/bin/pax/tests/Makefile
    trunk/bin/pax/tests/legacy_test.pl

Added: trunk/bin/pax/tests/Makefile
===================================================================
--- trunk/bin/pax/tests/Makefile	                        (rev 0)
+++ trunk/bin/pax/tests/Makefile	2018-07-01 15:49:09 UTC (rev 11195)
@@ -0,0 +1,8 @@
+# $MidnightBSD$
+# $FreeBSD: stable/10/bin/pax/tests/Makefile 313488 2017-02-09 22:49:48Z ngie $
+
+.include <bsd.own.mk>
+
+TAP_TESTS_PERL=	legacy_test
+
+.include <bsd.test.mk>


Property changes on: trunk/bin/pax/tests/Makefile
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Added: svn:eol-style
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+native
\ No newline at end of property
Added: svn:keywords
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+MidnightBSD=%H
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Added: svn:mime-type
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+text/plain
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Added: trunk/bin/pax/tests/legacy_test.pl
===================================================================
--- trunk/bin/pax/tests/legacy_test.pl	                        (rev 0)
+++ trunk/bin/pax/tests/legacy_test.pl	2018-07-01 15:49:09 UTC (rev 11195)
@@ -0,0 +1,90 @@
+# $MidnightBSD$
+# $FreeBSD: stable/10/bin/pax/tests/legacy_test.pl 262951 2014-03-09 17:04:31Z jmmv $
+
+use strict;
+use warnings;
+
+use Test::More tests => 6;
+use File::Path qw(rmtree mkpath);
+use Cwd;
+
+my $n = 0;
+sub create_file {
+    my $fn = shift;
+
+    $n++;
+    (my $dir = $fn) =~ s,/[^/]+$,,;
+    mkpath $dir;
+    open my $fd, ">", $fn or die "$fn: $!";
+    print $fd "file $n\n";
+}
+
+
+ustar_pathnames: { SKIP: {
+    # Prove that pax breaks up ustar pathnames properly
+
+    my $top = getcwd . "/ustar-pathnames-1";
+    skip "Current path is too long", 6 if length $top > 92;
+    rmtree $top;
+    my $subdir = "x" . "x" x (92 - length $top);
+    my $work94 = "$top/$subdir";
+    mkpath $work94;		# $work is 94 characters long
+
+    my $x49 = "x" x 49;
+    my $x50 = "x" x 50;
+    my $x60 = "x" x 60;
+    my $x95 = "x" x 95;
+
+    my @paths = (
+	"$work94/x099",		# 99 chars
+	"$work94/xx100",		# 100 chars
+	"$work94/xxx101",		# 101 chars
+	"$work94/$x49/${x50}x199",	# 199 chars
+	"$work94/$x49/${x50}xx200",	# 200 chars
+	"$work94/$x49/${x50}xxx201",	# 201 chars
+	"$work94/$x60/${x95}254",	# 254 chars
+	"$work94/$x60/${x95}x255",	# 255 chars
+    );
+
+    my @l = map { length } @paths;
+
+    my $n = 0;
+    create_file $_ for @paths;
+    system "pax -wf ustar.ok $work94";
+    ok($? == 0, "Wrote 'ustar.ok' containing files with lengths @l");
+
+    (my $orig = $top) =~ s,1$,2,;
+    rmtree $orig;
+    rename $top, $orig;
+
+    system "pax -rf ustar.ok";
+    ok($? == 0, "Restored 'ustar.ok' containing files with lengths @l");
+
+    system "diff -ru $orig $top";
+    ok($? == 0, "Restored files are identical");
+
+    rmtree $top;
+    rename $orig, $top;
+
+    # 256 chars (with components < 100 chars) should not work
+    push @paths, "$work94/x$x60/${x95}x256";	# 256 chars
+    push @l, length $paths[-1];
+    create_file $paths[-1];
+    system "pax -wf ustar.fail1 $work94";
+    ok($?, "Failed to write 'ustar.fail1' containing files with lengths @l");
+
+    # Components with 100 chars shouldn't work
+    unlink $paths[-1];
+    $paths[-1] = "$work94/${x95}xc100";		# 100 char filename
+    $l[-1] = length $paths[-1];
+    create_file $paths[-1];
+    system "pax -wf ustar.fail2 $work94";
+    ok($?, "Failed to write 'ustar.fail2' with a 100 char filename");
+
+    unlink $paths[-1];
+    $paths[-1] = "$work94/${x95}xc100/x";	# 100 char component
+    $l[-1] = length $paths[-1];
+    create_file $paths[-1];
+    system "pax -wf ustar.fail3 $work94";
+    ok($?, "Failed to write 'ustar.fail3' with a 100 char component");
+}}


Property changes on: trunk/bin/pax/tests/legacy_test.pl
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: svn:keywords
## -0,0 +1 ##
+MidnightBSD=%H
\ No newline at end of property
Added: svn:mime-type
## -0,0 +1 ##
+text/plain
\ No newline at end of property