Test::Symlink - Test::Builder based test for symlink correctness

Version 0.02

    use Test::Symlink tests => 3;

    symlink_ok('foo', 'bar', 'foo links to bar');
    symlink_ok('foo' => 'bar', 'Use fat comma for visual clarity');

    # The test name is optional
    symlink_ok('foo' => 'bar') # ok 3 - Symlink: foo -> bar

Test::Symlink automatically exports symlink_ok() for testing the correctness of symlinks. Test::Symlink uses Test::Builder, so plays nicely with Test::Simple, Test::More, and other Test::Builder based modules.

Verifies that $src exists, and is a symlink to $dst.

Does not verify that $dst exists, as this is legal, and there is at least one valid usage of this that I'm aware of (/etc/malloc.conf on FreeBSD). If you want to ensure that the destination exists then write this as two tests. For example:

    ok(-e $dst, "$dst exists");
    symlink_ok($src, $dst, "  ... and $src links to it");

The test name ($test_name) is optional. If it is omitted then a test name of the form "Symlink: $src -> $dst" is used.

Perl's fat comma operator can be usefully used as an visual aid.

The test will be skipped on systems that do not support symlinks. However, the arguments to symlink_ok() will still be checked to ensure that they are defined and non-empty.

Nik Clayton, <nik@FreeBSD.org>

Please report any bugs or feature requests to bug-test-symlink@rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Symlink. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

Copyright (c) 2003 Nik Clayton All rights reserved.

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