Test::YAML::Valid 0.03

Test::YAML::Valid is a Perl module is a test for valid YAML.

SYNOPSIS

This module lets you easily test the validity of YAML:

use Test::More tests => 3;
use Test::YAML::Valid;

yaml_string_ok(YAML::Dump({foo => 'bar'}), 'YAML generates good YAML?');
yaml_string_ok('this is not YAML, is it?', 'This one will fail');
yaml_file_ok('/path/to/some/YAML', '/path/to/some/YAML is YAML');
yaml_files_ok('/path/to/YAML/files/*', 'all YAML files are valid');

You can also test with YAML::Syck instead of YAML by passing -Syck in the import list:

use Test::YAML::Valid qw(-Syck);
yaml_string_ok(...); # uses YAML::Syck::Load instead of YAML::Load

It's up to you to make sure you have YAML::Syck if you specify the -Syck option, since it's an optional prerequisite to this module. If it's requested but not found, a warning will be issued and YAML will be used instead.

EXPORT

yaml_string_ok
yaml_file_ok
yaml_files_ok

FUNCTIONS

yaml_string_ok($yaml, [$message])

Test will pass if $yaml contains valid YAML (according to YAML.pm) and fail otherwise. Returns the result of loading the YAML.

yaml_file_ok($filename, [$message])

Test will pass if $filename is a valid YAML file (according to YAML.pm) and fail otherwise. Returns the result of loading the YAML.

yaml_files_ok($file_glob_string, [$message])

Test will pass if all files matching the glob $file_glob_string contain valid YAML. If a file is not valid, the test will fail and no further files will be examined.

Returns a list of all loaded YAML;

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Requirements:

· Perl