Source code | Report a bug in this site | Credits | Links

Given a module name, this service will show you its dependencies along with a summary of their test results from the CPAN testers. The idea is that if you have a choice of several modules to use, this will show you which is the most reliable.

Please note: this site is a tool to analyse the dependencies of modules written in the Perl programming language. I can not help you with any problems you might have with using any modules.

It relies on modules having META.yml files so it can work out their dependencies, and is case-sensitive. The perl version number is used to filter test results and also to determine what's a core module and what's not - some core modules also exist seperately on the CPAN, but we don't bother looking at their dependencies. If you choose a version like X.Y as opposed to X.Y.Z, then you'll get test results for all X.Y.* versions, and we assume X.Y.0 for figuring out what's in core. If you choose 'any version', then you get all test results and we divine core modules from perl 5.005. Test results are cached for performance and may be up to three days out of date. Modules can depend on particular versions of other modules. We ignore that. Patches welcome.

Module Perl OS
purity warnings? Include dev builds of perl?

This service costs €50 a month to run. If you think it rocks incredibly hard, then I like shiny beads, but wouldn't say no to a little something to help defray costs either.

(Get results in XML)
- 0. Test::A8N::File S B R D Results by OS and perl version 64 PASS2 UNKNOWN74 FAIL0 NA 64 PASSes, 2 UNKNOWNs, 74 FAILs, 0 NAs
- 1.      Test::FITesque S B R D Results by OS and perl version 176 PASS0 UNKNOWN0 FAIL0 NA 176 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 2.          Test::More S B R D Results by OS and perl version 798 PASS5 UNKNOWN1 FAIL0 NA 798 PASSes, 5 UNKNOWNs, 1 FAIL, 0 NAs
3.              Test::Harness S B R D Results by OS and perl version 577 PASS1 UNKNOWN13 FAIL0 NA 577 PASSes, 1 UNKNOWN, 13 FAILs, 0 NAs
4.              ExtUtils::MakeMaker S B R D Core module Core module
- 5.          Test::Exception S B R D Results by OS and perl version 632 PASS0 UNKNOWN1 FAIL0 NA 632 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
- 6.              Sub::Uplevel S B R D Results by OS and perl version 809 PASS1 UNKNOWN1 FAIL3 NA 809 PASSes, 1 UNKNOWN, 1 FAIL, 3 NAs
- 7.                  Module::Build S B R D Results by OS and perl version 470 PASS1 UNKNOWN2 FAIL3 NA 470 PASSes, 1 UNKNOWN, 2 FAILs, 3 NAs
- 8.                      File::Spec S B R D Results by OS and perl version 668 PASS6 UNKNOWN2 FAIL0 NA 668 PASSes, 6 UNKNOWNs, 2 FAILs, 0 NAs
9.                          Scalar::Util S B R D Results by OS and perl version 481 PASS3 UNKNOWN3 FAIL0 NA 481 PASSes, 3 UNKNOWNs, 3 FAILs, 0 NAs
10.                          File::Path S B R D Core module Core module
11.                          Test S B R D Core module Core module
12.                          File::Basename S B R D Core module Core module
13.                      ExtUtils::Install S B R D Core module Core module
- 14.                      ExtUtils::CBuilder S B R D Results by OS and perl version 501 PASS0 UNKNOWN1 FAIL0 NA 501 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
15.                          IO::File S B R D Core module Core module
16.                          Text::ParseWords S B R D Core module Core module
17.                      ExtUtils::Manifest S B R D Core module Core module
18.                      Getopt::Long S B R D Core module Core module
19.                      Data::Dumper S B R D Core module Core module
- 20.                      ExtUtils::ParseXS S B R D Results by OS and perl version 312 PASS0 UNKNOWN2 FAIL0 NA 312 PASSes, 0 UNKNOWNs, 2 FAILs, 0 NAs
21.                          Exporter S B R D Results by OS and perl version 939 PASS2 UNKNOWN1 FAIL1 NA 939 PASSes, 2 UNKNOWNs, 1 FAIL, 1 NA
22.                      File::Temp S B R D Results by OS and perl version 695 PASS0 UNKNOWN1 FAIL0 NA 695 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
23.          Module::Load S B R D Results by OS and perl version 464 PASS0 UNKNOWN0 FAIL0 NA 464 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
24.          Class::Data::Inheritable S B R D Results by OS and perl version 1814 PASS1 UNKNOWN2 FAIL0 NA 1814 PASSes, 1 UNKNOWN, 2 FAILs, 0 NAs
25.      Pod::Usage S B R D Results by OS and perl version 758 PASS0 UNKNOWN2 FAIL0 NA 758 PASSes, 0 UNKNOWNs, 2 FAILs, 0 NAs
26.      YAML::Syck S B R D Results by OS and perl version 289 PASS1 UNKNOWN0 FAIL0 NA 289 PASSes, 1 UNKNOWN, 0 FAILs, 0 NAs
27.      WWW::Selenium
     Couldn't get dependencies 		S B R D Results by OS and perl version 84 PASS0 UNKNOWN3 FAIL0 NA 84 PASSes, 0 UNKNOWNs, 3 FAILs, 0 NAs
- 28.      Test::Deep S B R D Results by OS and perl version 969 PASS0 UNKNOWN2 FAIL0 NA 969 PASSes, 0 UNKNOWNs, 2 FAILs, 0 NAs
29.          Test::Tester S B R D Results by OS and perl version 1852 PASS1 UNKNOWN2 FAIL0 NA 1852 PASSes, 1 UNKNOWN, 2 FAILs, 0 NAs
30.          Test::NoWarnings S B R D Results by OS and perl version 561 PASS1 UNKNOWN0 FAIL0 NA 561 PASSes, 1 UNKNOWN, 0 FAILs, 0 NAs
- 31.      Moose S B R D Results by OS and perl version 74 PASS0 UNKNOWN0 FAIL2 NA 74 PASSes, 0 UNKNOWNs, 0 FAILs, 2 NAs
- 32.          Package::DeprecationManager S B R D Results by OS and perl version 126 PASS0 UNKNOWN0 FAIL0 NA 126 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 33.              Test::Warn S B R D Results by OS and perl version 968 PASS0 UNKNOWN2 FAIL0 NA 968 PASSes, 0 UNKNOWNs, 2 FAILs, 0 NAs
34.                  Tree::DAG_Node S B R D Results by OS and perl version 1781 PASS0 UNKNOWN3 FAIL0 NA 1781 PASSes, 0 UNKNOWNs, 3 FAILs, 0 NAs
35.              Params::Util S B R D Results by OS and perl version 425 PASS2 UNKNOWN0 FAIL0 NA 425 PASSes, 2 UNKNOWNs, 0 FAILs, 0 NAs
36.              Sub::Install S B R D Results by OS and perl version 1411 PASS1 UNKNOWN0 FAIL0 NA 1411 PASSes, 1 UNKNOWN, 0 FAILs, 0 NAs
37.          Try::Tiny S B R D Results by OS and perl version 322 PASS0 UNKNOWN0 FAIL0 NA 322 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 38.          Class::MOP S B R D Results by OS and perl version 79 PASS0 UNKNOWN0 FAIL1 NA 79 PASSes, 0 UNKNOWNs, 0 FAILs, 1 NA
- 39.              MRO::Compat S B R D Results by OS and perl version 1200 PASS0 UNKNOWN1 FAIL0 NA 1200 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
- 40.                  Class::C3 S B R D Results by OS and perl version 214 PASS0 UNKNOWN0 FAIL0 NA 214 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
41.                      Algorithm::C3 S B R D Results by OS and perl version 633 PASS0 UNKNOWN1 FAIL0 NA 633 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
42.              List::MoreUtils S B R D Results by OS and perl version 1701 PASS6 UNKNOWN60 FAIL0 NA 1701 PASSes, 6 UNKNOWNs, 60 FAILs, 0 NAs
43.              Task::Weaken S B R D Results by OS and perl version 1177 PASS1 UNKNOWN0 FAIL0 NA 1177 PASSes, 1 UNKNOWN, 0 FAILs, 0 NAs
44.              Package::Stash S B R D Results by OS and perl version 290 PASS0 UNKNOWN0 FAIL0 NA 290 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
45.              Sub::Name S B R D Results by OS and perl version 1716 PASS11 UNKNOWN2 FAIL1 NA 1716 PASSes, 11 UNKNOWNs, 2 FAILs, 1 NA
46.              Data::OptList S B R D Results by OS and perl version 499 PASS0 UNKNOWN0 FAIL0 NA 499 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 47.              Devel::GlobalDestruction S B R D Results by OS and perl version 1653 PASS8 UNKNOWN2 FAIL1 NA 1653 PASSes, 8 UNKNOWNs, 2 FAILs, 1 NA
48.                  Scope::Guard S B R D Results by OS and perl version 313 PASS0 UNKNOWN0 FAIL0 NA 313 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
49.                  Sub::Exporter S B R D Results by OS and perl version 1429 PASS5 UNKNOWN0 FAIL0 NA 1429 PASSes, 5 UNKNOWNs, 0 FAILs, 0 NAs
Chance of all tests passing 35% (but note that this doesn't mean much)

The chance of success is calculated by multiplying the probabilities of the module and all its dependencies passing their tests.

code written while listening to
Rabid%20GravyQuantcast
so the bugs are all his fault