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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 Test results are cached for performance and may be up to three days out of date.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. Kwiki::GuestBook S B R D Results by OS and perl version 71 PASS2 UNKNOWN0 FAIL0 NA 71 PASSes, 2 UNKNOWNs, 0 FAILs, 0 NAs
1.      DB_File S B R D Core module Core module
2.      DB_File::Lock
     Couldn't get dependencies 		S B R D Results by OS and perl version 150 PASS0 UNKNOWN60 FAIL0 NA 150 PASSes, 0 UNKNOWNs, 60 FAILs, 0 NAs
- 3.      Kwiki S B R D Results by OS and perl version 315 PASS5 UNKNOWN4 FAIL3 NA 315 PASSes, 5 UNKNOWNs, 4 FAILs, 3 NAs
- 4.          Spoon S B R D Results by OS and perl version 320 PASS1 UNKNOWN8 FAIL2 NA 320 PASSes, 1 UNKNOWN, 8 FAILs, 2 NAs
- 5.              IO::All S B R D Results by OS and perl version 181 PASS0 UNKNOWN1 FAIL0 NA 181 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
6.                  IO::String S B R D Results by OS and perl version 1797 PASS3 UNKNOWN0 FAIL0 NA 1797 PASSes, 3 UNKNOWNs, 0 FAILs, 0 NAs
- 7.                  ExtUtils::MakeMaker S B R D Results by OS and perl version 631 PASS0 UNKNOWN9 FAIL0 NA 631 PASSes, 0 UNKNOWNs, 9 FAILs, 0 NAs
8.                      Data::Dumper S B R D Core module Core module
- 9.                      File::Spec S B R D Results by OS and perl version 697 PASS6 UNKNOWN2 FAIL0 NA 697 PASSes, 6 UNKNOWNs, 2 FAILs, 0 NAs
- 10.                          Scalar::Util S B R D Results by OS and perl version 587 PASS3 UNKNOWN3 FAIL0 NA 587 PASSes, 3 UNKNOWNs, 3 FAILs, 0 NAs
- 11.                              Test::More S B R D Results by OS and perl version 317 PASS0 UNKNOWN0 FAIL0 NA 317 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
12.                                  Test::Harness S B R D Results by OS and perl version 272 PASS0 UNKNOWN4 FAIL0 NA 272 PASSes, 0 UNKNOWNs, 4 FAILs, 0 NAs
13.                          File::Path S B R D Core module Core module
14.                          Test S B R D Core module Core module
15.                          File::Basename S B R D Core module Core module
- 16.                      Pod::Man S B R D Results by OS and perl version 378 PASS0 UNKNOWN0 FAIL0 NA 378 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
- 17.                          Pod::Simple S B R D Results by OS and perl version 371 PASS0 UNKNOWN1 FAIL1 NA 371 PASSes, 0 UNKNOWNs, 1 FAIL, 1 NA
18.                              Pod::Escapes S B R D Results by OS and perl version 1254 PASS3 UNKNOWN0 FAIL0 NA 1254 PASSes, 3 UNKNOWNs, 0 FAILs, 0 NAs
19.                              Text::Wrap S B R D Results by OS and perl version 660 PASS0 UNKNOWN0 FAIL0 NA 660 PASSes, 0 UNKNOWNs, 0 FAILs, 0 NAs
20.                              constant S B R D Core module Core module
- 21.              URI S B R D Results by OS and perl version 40 PASS0 UNKNOWN1 FAIL0 NA 40 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
22.                  MIME::Base64 S B R D Results by OS and perl version 479 PASS0 UNKNOWN1 FAIL0 NA 479 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
- 23.              Spiffy S B R D Results by OS and perl version 1780 PASS2 UNKNOWN9 FAIL2 NA 1780 PASSes, 2 UNKNOWNs, 9 FAILs, 2 NAs
24.                  Filter::Util::Call S B R D Results by OS and perl version 389 PASS2 UNKNOWN4 FAIL0 NA 389 PASSes, 2 UNKNOWNs, 4 FAILs, 0 NAs
- 25.              Template S B R D Results by OS and perl version 994 PASS9 UNKNOWN12 FAIL0 NA 994 PASSes, 9 UNKNOWNs, 12 FAILs, 0 NAs
26.                  File::Temp S B R D Results by OS and perl version 785 PASS0 UNKNOWN1 FAIL0 NA 785 PASSes, 0 UNKNOWNs, 1 FAIL, 0 NAs
27.                  AppConfig S B R D Results by OS and perl version 1817 PASS3 UNKNOWN4 FAIL2 NA 1817 PASSes, 3 UNKNOWNs, 4 FAILs, 2 NAs
28.              Time::HiRes S B R D Results by OS and perl version 371 PASS5 UNKNOWN20 FAIL0 NA 371 PASSes, 5 UNKNOWNs, 20 FAILs, 0 NAs
29.          Storable S B R D Results by OS and perl version 839 PASS7 UNKNOWN19 FAIL0 NA 839 PASSes, 7 UNKNOWNs, 19 FAILs, 0 NAs
- 30.      Kwiki::UserName S B R D Results by OS and perl version 106 PASS2 UNKNOWN0 FAIL0 NA 106 PASSes, 2 UNKNOWNs, 0 FAILs, 0 NAs
31.          Kwiki::UserPreferences S B R D Results by OS and perl version 110 PASS2 UNKNOWN0 FAIL0 NA 110 PASSes, 2 UNKNOWNs, 0 FAILs, 0 NAs
Chance of all tests passing 49% (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