1Test::Filename(3)     User Contributed Perl Documentation    Test::Filename(3)
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NAME

6       Test::Filename - Portable filename comparison
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VERSION

9       version 0.03
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SYNOPSIS

12         use Test::Filename tests => 2;
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14         filename_is  ( "some\path", "some/path", "should pass" );
15         filename_isnt( "some\path", "some/path", "should fail" );
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DESCRIPTION

18       Many cross-platform test failures -- particularly on Win32 -- are due
19       to hard-coded file paths being used in comparison tests.
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21         my $file = get_file();     # returns "foo\bar.t";
22         is( $file, "foo/bar.t" );  # fails on Win32
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24       This simple module provides some handy functions to convert all those
25       path separators automatically so filename tests will just DWIM.
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27       The alternative is to write your own utility subroutine and use it
28       everywhere or just keep on littering your test code with calls to
29       File::Spec -- yuck!
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31         is( $file, File::Spec->canonpath("some/path"), "should pass" );
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33       Since this module is so simple, you might not think it worth including
34       as a dependency.  After all, it's not that hard to always remember to
35       use File::Spec, Path::Tiny or some other file utility, right? But odds
36       are that, at some point, you'll be so busy writing tests that you'll
37       forget and hard-code a path in your haste to show what a clever
38       programmer you are.
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40       So just use this module and stop worrying about it.  You'll be happier
41       and so will anyone trying to install your modules on Win32.
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USAGE

44       Just like Test::More, you have the option of providing a test plan as
45       arguments when you use this module. The following functions are
46       imported by default.
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48   filename_is =head2 filename_isnt
49           filename_is  ( $got, $expected, $label );
50           filename_isnt( $got, $expected, $label );
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52       These functions work just like "is()" and "isnt()" from Test::More, but
53       the first two argument will be cleaned up and normalized to Unix-style
54       paths using Path::Tiny.  This means that ".\foo.txt" will get
55       normalized to "foo.txt" and so on.
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SEE ALSO

58       •   perlport
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60       •   File::Spec
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62       •   Path::Tiny
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64       •   Test::More
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SUPPORT

67   Bugs / Feature Requests
68       Please report any bugs or feature requests through the issue tracker at
69       <https://github.com/dagolden/test-filename/issues>.  You will be
70       notified automatically of any progress on your issue.
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72   Source Code
73       This is open source software.  The code repository is available for
74       public review and contribution under the terms of the license.
75
76       <https://github.com/dagolden/test-filename>
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78         git clone git://github.com/dagolden/test-filename.git
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AUTHOR

81       David A. Golden <dagolden@cpan.org>
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84       This software is Copyright (c) 2007 by David A. Golden.
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86       This is free software, licensed under:
87
88         The Apache License, Version 2.0, January 2004
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92perl v5.32.1                      2021-01-27                 Test::Filename(3)
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