NAME

       Test::EOL - Check the correct line endings in your project

VERSION

       version 2.02

SYNOPSIS

       "Test::EOL" lets you check for the presence of trailing whitespace and/or windows line
       endings in your perl code. It reports its results in standard "Test::Simple" fashion:

         use Test::EOL tests => 1;
         eol_unix_ok( 'lib/Module.pm', 'Module is ^M free');

       and to add checks for trailing whitespace:

         use Test::EOL tests => 1;
         eol_unix_ok( 'lib/Module.pm', 'Module is ^M and trailing whitespace free', { trailing_whitespace => 1 });

       Module authors can include the following in a t/eol.t and have "Test::EOL" automatically
       find and check all perl files in a module distribution:

         use Test::EOL;
         all_perl_files_ok();

       or

         use Test::EOL;
         all_perl_files_ok( @mydirs );

       and if authors would like to check for trailing whitespace:

         use Test::EOL;
         all_perl_files_ok({ trailing_whitespace => 1 });

       or

         use Test::EOL;
         all_perl_files_ok({ trailing_whitespace => 1 }, @mydirs );

       or

         use Test::More;
         use Test::EOL 'no_test';
         all_perl_files_ok();
         done_testing;

DESCRIPTION

       This module scans your project/distribution for any perl files (scripts, modules, etc) for
       the presence of windows line endings.

FUNCTIONS

   all_perl_files_ok
         all_perl_files_ok( [ \%options ], [ @directories ] )

       Applies "eol_unix_ok()" to all perl files found in @directories (and sub directories). If
       no <@directories> is given, the starting point is the current working directory, as tests
       are usually run from the top directory in a typical CPAN distribution. A perl file is *.pl
       or *.pm or *.pod or *.t or a file starting with "#!...perl"

       Valid "\%options" currently are:

       •   trailing_whitespace

           By default Test::EOL only looks for Windows (CR/LF) line-endings. Set this to true to
           raise errors if any kind of trailing whitespace is present in the file.

       •   all_reasons

           Normally Test::EOL reports only the first error in every file (given that a text file
           originated on Windows will fail every single line). Set this a true value to register
           a test failure for every line with an error.

       If the test plan is defined:

         use Test::EOL tests => 3;
         all_perl_files_ok();

       the total number of files tested must be specified.

   eol_unix_ok
         eol_unix_ok ( $file [, $text] [, \%options ] )

       Run a unix EOL check on $file. For a module, the path (lib/My/Module.pm) or the name
       (My::Module) can be both used. $text is the diagnostic label emitted after the "ok"/"not
       ok" TAP output. "\%options" takes the same values as described in "all_perl_files_ok".

EXPORT

       A list of functions that can be exported.  You can delete this section if you don't export
       anything, such as for a purely object-oriented module.

ACKNOWLEDGEMENTS

       Shamelessly ripped off from Test::NoTabs.

SEE ALSO

       •   Test::More

       •   Test::Pod

       •   Test::Distribution

       •   <Test:NoWarnings>

       •   Test::NoTabs

       •   Module::Install::AuthorTests

SUPPORT

       Bugs may be submitted through the RT bug tracker
       <https://rt.cpan.org/Public/Dist/Display.html?Name=Test-EOL> (or bug-Test-EOL@rt.cpan.org
       <mailto:bug-Test-EOL@rt.cpan.org>).

       There is also a mailing list available for users of this distribution, at
       <http://lists.perl.org/list/perl-qa.html>.

       There is also an irc channel available for users of this distribution, at "#perl" on
       "irc.perl.org" <irc://irc.perl.org/#perl-qa>.

AUTHOR

       Tomas Doran (t0m) <bobtfish@bobtfish.net>

CONTRIBUTORS

       •   Karen Etheridge <ether@cpan.org>

       •   Olivier Mengué <dolmen@cpan.org>

       •   Peter Rabbitson <ribasushi@cpan.org>

       •   Florian Ragwitz <rafl@debian.org>

       •   Dagfinn Ilmari Mannsåker <ilmari@ilmari.org>

       •   Arthur Axel 'fREW' Schmidt <frioux@gmail.com>

       •   Father Chrysostomos <sprout@cpan.org>

       •   Kent Fredric <kentfredric@gmail.com>

COPYRIGHT AND LICENCE

       This software is copyright (c) 2009 by Tomas Doran.

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.