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|
#!perl
# Before `make install' is performed this script should be runnable with
# `make test'. After `make install' it should work as `perl linked.t'
use strict;
use warnings;
#########################
# change 'tests => 1' to 'tests => last_test_to_print';
use Test::More;
BEGIN {
require './t/can_symlink.pl';
if ( !can_symlink() ) {
plan skip_all => skip_symlink_message();
}
plan tests => 20;
use_ok('File::Spec::Link');
}
#########################
# Insert your test code below, the Test::More module is use()ed here so read
# its man page ( perldoc Test::More ) for help writing this test script.
use Cwd ();
use File::Temp qw(tempdir);
chdir tempdir() or die;
my $dir = 'test';
mkdir $dir or die;
my $file = File::Spec->catfile( $dir, 'file.txt' );
my $link = File::Spec->catfile( $dir, 'link.lnk' );
my $loopx = File::Spec->catfile( $dir, 'x.lnk' );
my $loopy = File::Spec->catfile( $dir, 'y.lnk' );
open my $fh, q{>}, $file or die $!;
print {$fh} "text\n" or die;
close $fh or die;
die
unless symlink 'file.txt', $link
and symlink 'y.lnk', $loopx
and symlink 'x.lnk', $loopy;
is(
File::Spec->canonpath( File::Spec::Link->linked($link) ),
File::Spec->canonpath($file),
'linked - to file'
);
is(
File::Spec->canonpath( File::Spec::Link->linked($loopx) ),
File::Spec->canonpath($loopy),
'linked - to link'
);
is(
File::Spec->canonpath( File::Spec::Link->resolve($link) ),
File::Spec->canonpath($file),
'resolve - file'
);
ok( !defined( File::Spec::Link->resolve($loopx) ), 'resolve - loop' );
my $subdir = File::Spec->catdir( $dir, 'testdir' );
my $linked = File::Spec->catdir( $dir, 'linkdir' );
my $target = File::Spec->catfile( $subdir, 'file.txt' );
my $unresolved = File::Spec->catfile( $linked, 'file.txt' );
mkdir $subdir or die;
open $fh, q{>}, $target or die "$target - $!\n";
print {$fh} "test\ntest\n" or die;
close $fh or die;
symlink 'testdir', $linked or die;
is(
File::Spec->canonpath( File::Spec::Link->linked($linked) ),
File::Spec->canonpath($subdir),
'linked - directory'
);
is(
File::Spec->canonpath( File::Spec::Link->resolve($linked) ),
File::Spec->canonpath($subdir),
'resolve - directory'
);
SKIP: {
skip q{Can't determine directory separator}, 2
unless File::Spec->catdir( 'abc', 'xyz' ) =~ /\A abc (\W+) xyz \z/msx;
my $sep = $1;
is(
File::Spec->canonpath( File::Spec::Link->linked( $linked . $sep ) ),
File::Spec->canonpath($subdir),
"linked - directory with $sep"
);
is(
File::Spec->canonpath( File::Spec::Link->resolve( $linked . $sep ) ),
File::Spec->canonpath($subdir),
"resolve - directory with $sep"
);
}
is(
File::Spec->canonpath( File::Spec::Link->resolve($unresolved) ),
File::Spec->canonpath($unresolved),
'resolve - embedded link'
);
is(
File::Spec->canonpath( File::Spec::Link->resolve_all($linked) ),
File::Spec->canonpath($subdir),
'resolve_all - directory'
);
is(
File::Spec->canonpath( File::Spec::Link->resolve_all($unresolved) ),
File::Spec->canonpath($target),
'resolve_all - file'
);
is(
File::Spec->canonpath(
File::Spec::Link->resolve_all(
File::Spec->catfile( $dir, File::Spec->updir, $unresolved )
)
),
File::Spec->canonpath($target),
'resolve_all - file'
);
my $hasCwd = eval { require Cwd };
SKIP: {
skip 'No Cwd!', 1 unless $hasCwd;
is(
File::Spec->canonpath(
File::Spec::Link->resolve_all( File::Spec->rel2abs($unresolved) )
),
File::Spec->catfile( Cwd::abs_path($subdir), 'file.txt' ),
'resolve_all - file absolute'
);
}
is(
File::Spec->canonpath( File::Spec::Link->full_resolve($linked) ),
File::Spec->canonpath($subdir),
'full_resolve - directory'
);
is(
File::Spec->canonpath( File::Spec::Link->full_resolve($unresolved) ),
File::Spec->canonpath($target),
'full_resolve - file'
);
if ($hasCwd) {
is(
File::Spec->canonpath( File::Spec::Link->resolve_path($linked) ),
File::Spec->canonpath($subdir),
'resolve_path - directory'
);
}
else {
ok( !File::Spec::Link->resolve_path($linked), 'resolve_path - directory' );
}
SKIP: {
my $got = File::Spec::Link->resolve_path($unresolved);
skip 'Old Cwd', 1
unless $hasCwd and ( eval { Cwd->VERSION(2.18) } or $got );
is(
File::Spec->canonpath($got),
File::Spec->canonpath($target),
'resolve_path - file'
);
}
ok( !eval { File::Spec::Link->linked($file); 1 }, 'linked failed on file' );
like( $@, qr/\bnot\s+a\s+link\b/, q{not 'nota link' in error message} );
# $Id$
|
