Test::Aggregate::Nested.3pm

Langue: en

Version: 2009-11-24 (fedora - 01/12/10)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Test::Aggregate::Nested - Aggregate "*.t" tests to make them run faster.

VERSION

Version 0.363

SYNOPSIS

     use Test::Aggregate::Nested;
 
     my $tests = Test::Aggregate::Nested->new( {
         dirs    => $aggregate_test_dir,
         verbose => 1,
     } );
     $tests->run;

DESCRIPTION

ALPHA WARNING: this is alpha code. Conceptually it is superior to "Test::Aggregate", but in reality, it might not be. We'll see.

This module is almost identical to "Test::Aggregate" and will in the future be the preferred way of aggregating tests (until someone comes up with something better :)

"Test::Aggregate::Nested" requires a 0.8901 or better of "Test::More". This is because we use its "subtest" function. Currently we "croak" if this function is not available.

Because the TAP output is nested, you'll find it much easier to see which tests result in which output. For example, consider the following snippet of TAP.

     1..2
         1..5
         ok 1 - aggtests/check_plan.t ***** 1
         ok 2 - aggtests/check_plan.t ***** 2
         ok 3 # skip checking plan (aggtests/check_plan.t ***** 3)
         ok 4 - env variables should not hang around
         ok 5 - aggtests/check_plan.t ***** 4
     ok 1 - Tests for aggtests/check_plan.t
         1..1
         ok 1 - subs work!
     ok 2 - Tests for aggtests/subs.t

At the end of each nested test is a summary test line explaining which program we ran tests for.

"Test::Aggregate::Nested" asserts a plan equal to the number of test files aggregated, something which "Test::Aggregate" could not do. Because of this, we no longer export "Test::More" functions. If you need additional tests before or after aggregation, you'll need to run the aggregated tests in a subtest:

  use Test::More tests => 2;
  use Test::Aggregate::Nested;
 
  subtest 'Nested tests' => sub {
      Test::Aggregate::Nested->new({ dirs => 'aggtests/' })->run;
  };
  ok $some_other_test;

CAVEATS

"Test::Aggregate::Nested" is much cleaner than "Test::Aggregate", so I don't support the "dump" argument. If this is needed, let me know and I'll see about fixing this.

The ``variable will not stay shared'' warnings from "Test::Aggregate" (see its CAVEATS section) are no longer applicable.

AUTHOR

Curtis Poe, "<ovid at cpan.org>"

BUGS

Please report any bugs or feature requests to "bug-test-aggregate at rt.cpan.org", or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Aggregate <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Aggregate>. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT

You can find documentation for this module with the perldoc command. 
     perldoc Test::Aggregate

You can also look for information at:

*
AnnoCPAN: Annotated CPAN documentation

http://annocpan.org/dist/Test-Aggregate <http://annocpan.org/dist/Test-Aggregate>

*
CPAN Ratings

http://cpanratings.perl.org/d/Test-Aggregate <http://cpanratings.perl.org/d/Test-Aggregate>

*
RT: CPAN's request tracker

http://rt.cpan.org/NoAuth/Bugs.html?Dist=Test-Aggregate <http://rt.cpan.org/NoAuth/Bugs.html?Dist=Test-Aggregate>

*
Search CPAN

http://search.cpan.org/dist/Test-Aggregate <http://search.cpan.org/dist/Test-Aggregate>

ACKNOWLEDGEMENTS

Many thanks to mauzo (<http://use.perl.org/~mauzo/> for helping me find the 'skip_all' bug.

Thanks to Johan LindstrA~Xm for pointing me to Apache::Registry.

Copyright 2007 Curtis ``Ovid'' Poe, all rights reserved.

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