Test::DeepMock - Awesome abstract factory class to mock everything for unit tests.
Test::DeepMock unshifts objects into @INC which handle "require" and returns what you need for your tests.
Version 0.0.4
Test::DeepMock is a abstract mock factory which injects mocks in @INC so whenever your app "requires" the package the mock will be loaded. Extreemly usefull for testing old legacy code.
Create your factory of mocks:
package My::Factory; use Test::DeepMock (); our @ISA = qw( Test::DeepMock ); our @CONFIG = { 'My::Package' => { source => 'package My::Package; 1;' }, 'My::Another::Package' => { file_handle => $FH }, 'My::Package::From::File' => { path => '/some/path/to/mock' }, default => sub { my ($class, $package_name) = @_; #returns scalar with source of package or file handle #return undef to interrupt mocking }, };
In the test: import packages that you want to mock from your factory:
use My::Factory qw( My::Package My::Another::Package My::Package::From::File This::Package::Will::Triger::Default::Subroutine );
our $CONFIG in the ancestor of Test::DeepMock will identify a mock configuration.
Keys are the package names (e.g. 'My::Package'); Also, there are 'default' entry, which should provide subroutine which returns scalar (package content) or file handle to a file with package content.
our $PATH_TO_MOCKS - is a package scalar which should contain path to dir, where to look for mock implementations. If Factory cannot find mock implementation, it will trigger default handler, if it exists.
Each mock package in our $CONFIG can have following keys:
Scalar or scalar reference with package content, which will be loaded.
File handle to a file with package content
Path to a foulder where to look for a package (similar to @INC or PERL5LIB entries)
"import" is used to specify which packages you want to mock. Does not actualy import something.
Mykhailo Koretskyi, <radio.mkor at gmail.com>
<radio.mkor at gmail.com>
Please report any bugs or feature requests to bug-test-deepmock at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-DeepMock. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
bug-test-deepmock at rt.cpan.org
You can find documentation for this module with the perldoc command.
perldoc Test::DeepMock
You can also look for information at:
RT: CPAN's request tracker (report bugs here)
http://rt.cpan.org/NoAuth/Bugs.html?Dist=Test-DeepMock
AnnoCPAN: Annotated CPAN documentation
http://annocpan.org/dist/Test-DeepMock
CPAN Ratings
http://cpanratings.perl.org/d/Test-DeepMock
Search CPAN
http://search.cpan.org/dist/Test-DeepMock/
Copyright 2017 Mykhailo Koretskyi.
This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). You may obtain a copy of the full license at:
http://www.perlfoundation.org/artistic_license_2_0
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To install Test::DeepMock, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Test::DeepMock
CPAN shell
perl -MCPAN -e shell install Test::DeepMock
For more information on module installation, please visit the detailed CPAN module installation guide.