1Test::Portability::FileUss(e3r)Contributed Perl DocumentTaetsito:n:Portability::Files(3)
2
6 Test::Portability::Files - Check file names portability
7
9 version 0.10
10
12 use Test::More;
13 plan skip_all => "Only for the module maintainer" unless $ENV{AUTHOR_TESTS};
15 plan skip_all => "Test::Portability::Files required for testing filenames portability"
16 unless eval "use Test::Portability::Files; 1";
17 options(all_tests => 1); # to be hyper-strict
19 run_tests();
20
22 This module is used to check the portability across operating systems
23 of the names of the files present in the distribution of a module. The
24 tests use the advices given in "Files and Filesystems" in perlport.
25 The author of a distribution can select which tests to execute.
26 To use this module, simply copy the code from the synopsis in a test
28 file named t/portfs.t for example, and add it to your MANIFEST. You
29 can delete the call to "options()" to enable only most common tests.
30 By default, not all tests are enabled because some are judged too
32 cumbersome to be practical, especially since some of the most limited
33 platforms (like MS-DOS) seem to be no longer supported. Here are the
34 default options:
35 • "use_file_find" is not enabled (check only the names as listed in
37 MANIFEST)
38 • "test_amiga_length" is not enabled
40 • "test_ansi_chars" is enabled
42 • "test_case" is enabled
44 • "test_dos_length" is not enabled
46 • "test_mac_length" is not enabled
48 • "test_one_dot" is enabled
50 • "test_space" is enabled
52 • "test_special_chars" is enabled
54 • "test_symlink" is enabled
56 • "test_vms_length" is enabled
58 • "test_windows_reserved" is enabled
60 To change any option, please see "options()".
62
64 The following functions are exported:
65 • "options()"
67 • "run_tests()"
69
71 "options()"
72 Set the module options, in particular, select which tests to
73 execute. Expects a hash.
74 General options
76 • "use_file_find" - set to 1 to check all the files in the
78 current hierarchy using "File::Find" instead of only checking
79 files listed in MANIFEST.
80 Tests
82 • "all_tests" - select all tests.
84 • "test_amiga_length" - check that the name fits within AmigaOS
86 name length limitations (107 characters).
87 • "test_ansi_chars" - check that the name only uses the portable
89 filename characters as defined by ANSI C and recommended by
90 perlport.
91 • "test_case" - check that the name of the file does not clash
93 with the name of another file on case-insensitive filesystems.
94 • "test_dir_noext" - check that the directory has no extension.
96 • "test_dos_length" - check that the name fits within DOS name
98 length limitations (8 characters max for the base name, 3
99 characters max for the extension).
100 • "test_mac_length" - check that the name fits within Mac OS
102 Classic name length limitations (31 characters).
103 • "test_one_dot" - check that the name only has one dot.
105 • "test_space" - check that the name has nos space.
107 • "test_special_chars" - check that the name does not use special
109 characters.
110 • "test_symlink" - check that the file is not a symbolic link.
112 • "test_vms_length" - check that the name fits within VMS name
114 length limitations (39 characters max for the base name, 39
115 characters max for the extension).
116 "test_windows_reserved" - check that the file name is not one
118 of the reserved Windows filenames that correspond to character
119 devices, such as con or com1.
120 Example
122 options(use_file_find => 1, all_tests => 1);
124 selects all tests and runs them against all files found using
126 "File::Find".
127 "test_name_portability()"
129 Test the portability of the given file name.
130 "run_tests()"
132 Execute the tests selected by "options()".
133
135 perlport
136
138 The development version is on github at
139 <https://https://github.com/abraxxa/Test-Portability-Files> and may be
140 cloned from
141 <git://https://github.com/abraxxa/Test-Portability-Files.git>
142
144 Please report any bugs or feature requests on the bugtracker website
145 <https://rt.cpan.org/Dist/Display.html?Queue=Test-Portability-Files> or
146 by email to bug-test-portability-files@rt.cpan.org <mailto:bug-test-
147 portability-files@rt.cpan.org>.
148 When submitting a bug or request, please include a test-file or a patch
150 to an existing test-file that illustrates the bug or desired feature.
151
153 • Sébastien Aperghis-Tramoni <sebastien@aperghis.net>
154 • Alexander Hartmaier <abraxxa@cpan.org>
156
158 • Graham Knop <haarg@haarg.org>
159 • Karen Etheridge <ether@cpan.org>
161 • Nathan Glenn <garfieldnate@gmail.com>
163 • Patrice Clement <monsieurp@gentoo.org>
165 • Robert Rothenberg <rrwo@cpan.org>
167
169 This software is copyright (c) 2019 by Sébastien Aperghis-Tramoni,
170 Alexander Hartmaier.
171 This is free software; you can redistribute it and/or modify it under
173 the same terms as the Perl 5 programming language system itself.
174perl v5.34.0 2021-07-23 Test::Portability::Files(3)