NAME

Test::Data::Split - split data-driven tests into several test scripts.

VERSION

version 0.2.2

SYNOPSIS

use Test::Data::Split;

# Implements Test::Data::Split::Backend::Hash
use MyTest;

my $tests_dir = "./t";

my $obj = Test::Data::Split->new(
    {
        target_dir => $tests_dir,
        filename_cb => sub {
            my ($self, $args) = @_;

            my $id = $args->{id};

            return "valgrind-$id.t";
        },
        contents_cb => sub {
            my ($self, $args) = @_;

            my $id = $args->{id};

            return <<"EOF";
#!/usr/bin/perl

use strict;
use warnings;

use Test::More tests => 1;
use MyTest;

@{['# TEST']}
MyTest->run_id(qq#$id#);

EOF
        },
        data_obj => MyTest->new,
    }
);

$obj->run;

# And later in the shell:
prove t/*.t

DESCRIPTION

This module splits a set of data with IDs and arbitrary values into one test file per (key+value) for easy parallelisation.

METHODS

my $obj = Test::Data::Split->new({ %PARAMS })

Accepts the following parameters:

• target_dir

  The path to the target directory - a string.

• filename_cb

  A subroutine references that accepts ($self, {id => $id }) and returns the filename.

• contents_cb

  A subroutine references that accepts ($self, {id => $id, data => $data }) and returns the contents inside the file.

• data_obj

  An object reference that implements the ->list_ids() methods that returns an array reference of IDs to generate as files.

An example for using it can be found in the synopsis.

$self->run()

Generate the files.

SUPPORT

Websites

The following websites have more information about this module, and may be of help to you. As always, in addition to those websites please use your favorite search engine to discover more resources.

• MetaCPAN

  A modern, open-source CPAN search engine, useful to view POD in HTML format.

  https://metacpan.org/release/Test-Data-Split

• RT: CPAN's Bug Tracker

  The RT ( Request Tracker ) website is the default bug/issue tracking system for CPAN.

  https://rt.cpan.org/Public/Dist/Display.html?Name=Test-Data-Split

• CPANTS

  The CPANTS is a website that analyzes the Kwalitee ( code metrics ) of a distribution.

  http://cpants.cpanauthors.org/dist/Test-Data-Split

• CPAN Testers

  The CPAN Testers is a network of smoke testers who run automated tests on uploaded CPAN distributions.

  http://www.cpantesters.org/distro/T/Test-Data-Split

• CPAN Testers Matrix

  The CPAN Testers Matrix is a website that provides a visual overview of the test results for a distribution on various Perls/platforms.

  http://matrix.cpantesters.org/?dist=Test-Data-Split

• CPAN Testers Dependencies

  The CPAN Testers Dependencies is a website that shows a chart of the test results of all dependencies for a distribution.

  http://deps.cpantesters.org/?module=Test::Data::Split

Bugs / Feature Requests

Please report any bugs or feature requests by email to bug-test-data-split at rt.cpan.org, or through the web interface at https://rt.cpan.org/Public/Bug/Report.html?Queue=Test-Data-Split. You will be automatically notified of any progress on the request by the system.

Source Code

The code is open to the world, and available for you to hack on. Please feel free to browse it and play with it, or whatever. If you want to contribute patches, please send me a diff or prod me to pull from your repository :)

https://github.com/shlomif/perl-Test-Data-Split

git clone git://github.com/shlomif/perl-Test-Data-Split.git

AUTHOR

Shlomi Fish <shlomif@cpan.org>

BUGS

Please report any bugs or feature requests on the bugtracker website https://github.com/shlomif/perl-Test-Data-Split/issues

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

COPYRIGHT AND LICENSE

This software is Copyright (c) 2014 by Shlomi Fish.

This is free software, licensed under:

The MIT (X11) License

cpanm Test::Data::Split

perl -MCPAN -e shell
install Test::Data::Split