Test::Mock::Redis - use in place of Redis for unit testing
Version 0.14
Test::Mock::Redis can be used in place of Redis for running tests without needing a running redis instance.
use Test::Mock::Redis; my $redis = Test::Mock::Redis->new(server => 'whatever'); $redis->set($key, 'some value'); $redis->get($key); ...
This module is designed to function as a drop in replacement for Redis.pm for testing purposes.
See perldoc Redis and the redis documentation at http://redis.io
The "connection" to the mocked server (and its stored data) will persist beyond the object instance, just like a real Redis server. This means that you do not need to save the instance to this object in order to preserve your data; simply call new with the same server parameter and the same instance will be returned, with all data preserved.
new
Create a new Test::Mock::Redis object. It can be used in place of a Redis object for unit testing. It accepts the "server" argument, just like Redis.pm's new.
Redis ships with a default of 16 databases, and that's what this module handles by default. If you need to change that, do
use Test::Mock::Redis num_databases => 21;
or at run-time
Test::Mock::Redis::change_num_databases(21);
See "PIPELINING" in Redis -- most methods support the use of a callback sub as the final argument. For this implementation, the callback sub will be called immediately (before the result of the original method is returned), and wait_all_responses does nothing. Combining pipelining with multi/exec is not supported.
wait_all_responses
multi
exec
Lots!
Not all Redis functionality is implemented. The test files that output "TODO" are still to be done.
The top of all test files [except 01-basic.t] has the list of commands tested or to-be tested in the file.
Those marked with an "x" are pretty well-tested. Those marked with an "o" need help. Those that are unmarked have no tests, or are un-implemented. For example:
x AUTH <--- has some tests
o KEYS <--- only partially tested and/or implemented
ZINTERSTORE <--- not tested (or maybe not implemented)
Beyond that, it would be neat to add methods to inspect how often keys were accessed and get other information that allows the module user to confirm that their code interacted with redis (or Test::Mock::Redis) as they expected.
Jeff Lavallee, <jeff at zeroclue.com>
<jeff at zeroclue.com>
The real Redis.pm client whose interface this module mimics: http://search.cpan.org/dist/Redis
Please report any bugs or feature requests to bug-mock-redis at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Mock-Redis. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.
bug-mock-redis at rt.cpan.org
You can find documentation for this module with the perldoc command.
perldoc Test::Mock::Redis
You can also look for information at:
RT: CPAN's request tracker
http://rt.cpan.org/NoAuth/Bugs.html?Dist=Test-Mock-Redis
AnnoCPAN: Annotated CPAN documentation
http://annocpan.org/dist/Test-Mock-Redis
CPAN Ratings
http://cpanratings.perl.org/d/Test-Mock-Redis
Search CPAN
http://search.cpan.org/dist/Test-Mock-Redis/
Salvatore Sanfilippo for redis, of course!
Dobrica Pavlinusic & Pedro Melo for Redis.pm
The following people have contributed to Test::Mock::Redis:
Karen Etheridge
Kevin Goess
Copyright 2011, 2012, 2013 Jeff Lavallee.
This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.
See http://dev.perl.org/licenses/ for more information.
To install Test::Mock::Redis, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Test::Mock::Redis
CPAN shell
perl -MCPAN -e shell install Test::Mock::Redis
For more information on module installation, please visit the detailed CPAN module installation guide.