NAME Test::DiagINC - List modules and versions loaded if tests fail VERSION version 0.002 SYNOPSIS # Load *BEFORE* Test::More use if $ENV{AUTOMATED_TESTING}, 'Test::DiagINC'; use Test::More; DESCRIPTION Assuming you shipped your module to CPAN with working tests, test failures from CPAN Testers <http://www.cpantesters.org/> might be due to platform issues, Perl version issues or problems with dependencies. This module helps you diagnose deep dependency problems by showing you exactly what modules and versions were loaded during a test run. When this module is loaded, it sets up an "END" block that will take action if a program exits with a non-zero exit code. If that happens, this module prints out the names and version numbers of non-local modules appearing in %INC at the end of the test. For example: $ perl -MTest::DiagINC -MTest::More -e 'fail("meh"); done_testing' not ok 1 - meh # Failed test 'meh' # at -e line 1. 1..1 # Looks like you failed 1 test of 1. # Listing modules and versions from %INC # 5.018002 Config # 5.68 Exporter # 5.68 Exporter::Heavy # 1.07 PerlIO # 1.001002 Test::Builder # 1.001002 Test::Builder::Module # 0.001 Test::DiagINC # 1.001002 Test::More # 1.22 overload # 0.02 overloading # 1.07 strict # 1.03 vars # 1.18 warnings # 1.02 warnings::register NOTE: Because this module uses an "END" block, it must be loaded before "Test::More" so that the "Test::More"'s "END" block has a chance to set the exit code first. If you're not using "Test::More", then it's up to you to ensure your code generates the non-zero exit code (e.g. "die()" or exit(1)). Modules that appear to be sourced from below the current directory when "Test::DiagINC" was loaded will be excluded from the report (e.g. excludes local modules from "lib/", "t/lib", and so on). The heuristic of searching %INC for loaded modules may fail if the module path loaded does not map to a package within the module file or if that package does not define a $VERSION. If "Test::More" is loaded, the output will go via the "diag" function. Otherwise, it will just be sent to STDERR. SUPPORT Bugs / Feature Requests Please report any bugs or feature requests through the issue tracker at <https://github.com/dagolden/Test-DiagINC/issues>. You will be notified automatically of any progress on your issue. Source Code This is open source software. The code repository is available for public review and contribution under the terms of the license. <https://github.com/dagolden/Test-DiagINC> git clone https://github.com/dagolden/Test-DiagINC.git AUTHOR David Golden <dagolden@cpan.org> COPYRIGHT AND LICENSE This software is Copyright (c) 2014 by David Golden. This is free software, licensed under: The Apache License, Version 2.0, January 2004