# NAME Test::Power - With great power, comes great responsibility. # SYNOPSIS use Test::Power; sub foo { 4 } expect { foo() == 3 }; expect { foo() == 4 }; Output: not ok 1 - L12 : expect { foo() == 3 }; # Failed test 'L12 : ok { foo() == 3 };' # at foo.pl line 12. # foo() # => 4 ok 2 - L13 : expect { foo() == 4 }; 1..2 # Looks like you failed 1 test of 2. # DESCRIPTION __WARNINGS: This module is currently on ALPHA state. Any APIs will change without notice. Notice that since this module uses the B power, it may cause segmentation fault.__ __WARNINGS AGAIN: Current version of Test::Power does not support ithreads.__ Test::Power is yet another testing framework. Test::Power shows progress data if it fails. For example, here is a testing script using Test::Power. This test may fail. use Test::Power; sub foo { 3 } expect { foo() == 2 }; done_testing; Output is: not ok 1 - L6: expect { foo() == 2 }; # foo() # => 3 1..1 Woooooooh! It's pretty magical. `Test::Power` shows the calculation progress! You don't need to use different functions for different testing types, like ok, cmp\_ok, is... # EXPORTABLE FUNCTIONS - `expect(&code)` expect { $foo }; This simply runs the `&code`, and uses that to determine if the test succeeded or failed. A true expression passes, a false one fails. Very simple. # REQUIRED PERL VERSION Perl5.14+ is required. 5.14+ provides better support for custom ops. [B::Tap](https://metacpan.org/pod/B::Tap) required this. Under 5.14, perl5 can't do B::Deparse. Patches welcome to support 5.12, 5.10, 5.8. # LICENSE Copyright (C) tokuhirom. This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. # AUTHOR tokuhirom # SEE ALSO [Test::More](https://metacpan.org/pod/Test::More)