NAME Test::Spelling::Comment - check for spelling errors in code comments VERSION Version 0.003 SYNOPSIS use Test::Spelling::Comment; Test::Spelling::Comment->new->add_stopwords()->all_files_ok(); DESCRIPTION Test::Spelling::Comment lets you check the spelling of your code comments, and report its results in standard Test::More fashion. This module uses Comment::Spell::Check to do the checking, which requires a spellcheck program such as spell, aspell, ispell, or hunspell. This test is an author test and should not run on end-user installations. Recommendation is to put it into your xt instead of your t directory. USAGE new( [ ARGS ] ) Returns a new Test::Spelling::Comment instance. new takes an optional hash with its arguments. Test::Spelling::Comment->new( skip => pattern, stopwords => Pod::Wordlist, ); The following arguments are supported: skip (optional) The skip argument is either a string or an array ref of strings or regex patterns. Every pattern is substituted for the empty string on every line of the input file. This happens before passing the file over to Comment::Spell::Check for spell checking. Use this option to remove parts of the file that would otherwise require you to add multiple stopwords. En example would be lines like these: # vim: ts=4 sts=4 sw=4 et: syntax=perl stopwords (optional) The stopwords argument must be a Pod::Wordlist instance, or something compatible. You can use that argument to configure Pod::Wordlist to your liking. file_ok( FILENAME ) file_ok will ok the test and return something true if no spelling error is found in the code comments. Otherwise it fails the test and returns something false. all_files_ok( [ @entries ] ) Checks all the spelling of the code comments in all files under @entries by calling file_ok on every file. Directories are recursive searched for files. Everything not a file and not a directory (e.g. a symlink) is ignored. It calls done_testing or skip_all so you can't have already called plan. If @entries is empty default directories are searched for files. The default directories are blib, or lib if it doesn't exist, bin and script. all_files_ok returns something true if no spelling errors were found and false otherwise. Filenames ending with a ~ are always ignored. add_stopwords( @entries ) Adds the words passed in @entries as stopwords. These words are not passed to the spell checker and are therefore accepted as correct. The add_stopwords method always returns $self and can therefore be used to chain methods together. This method can be called multiple times. This method only adds the words as passed in @entries. Unlike learn_stopwords from Pod::Wordlist it does not add the words plural too. EXAMPLES Example 1 Default Usage Check the spelling in all files in the bin, script and lib directory. use 5.006; use strict; use warnings; use Test::Spelling::Comment 0.002; if ( exists $ENV{AUTOMATED_TESTING} ) { print "1..0 # SKIP these tests during AUTOMATED_TESTING\n"; exit 0; } Test::Spelling::Comment->new->add_stopwords()->all_files_ok(); __DATA__ your stopwords go here Example 2 Check non-default directories or files use 5.006; use strict; use warnings; use Test::Spelling::Comment 0.002; if ( exists $ENV{AUTOMATED_TESTING} ) { print "1..0 # SKIP these tests during AUTOMATED_TESTING\n"; exit 0; } Test::Spelling::Comment->new->all_files_ok(qw( corpus/hello.pl lib tools )); Example 3 Call file_ok directly use 5.006; use strict; use warnings; use Test::More 0.88; use Test::Spelling::Comment; if ( exists $ENV{AUTOMATED_TESTING} ) { print "1..0 # SKIP these tests during AUTOMATED_TESTING\n"; exit 0; } my $comment = Test::Spelling::Comment->new; $comment->file_ok('corpus/hello.pl'); $comment->file_ok('tools/update.pl'); done_testing(); Example 4 Skip vim line Check the spelling in all files in the bin, script and lib directory and remove the vim comment. use 5.006; use strict; use warnings; use Test::Spelling::Comment 0.003; if ( exists $ENV{AUTOMATED_TESTING} ) { print "1..0 # SKIP these tests during AUTOMATED_TESTING\n"; exit 0; } Test::Spelling::Comment->new( skip => '^# vim: .*' )->add_stopwords()->all_files_ok(); __DATA__ your stopwords go here SEE ALSO Comment::Spell::Check, Comment::Spell, Test::More SUPPORT Bugs / Feature Requests Please report any bugs or feature requests through the issue tracker at https://github.com/skirmess/Test-Spelling-Comment/issues. You will be notified automatically of any progress on your issue. Source Code This is open source software. The code repository is available for public review and contribution under the terms of the license. https://github.com/skirmess/Test-Spelling-Comment git clone https://github.com/skirmess/Test-Spelling-Comment.git AUTHOR Sven Kirmess COPYRIGHT AND LICENSE This software is Copyright (c) 2018 by Sven Kirmess. This is free software, licensed under: The (two-clause) FreeBSD License