Log::Any::Test - Test what you're logging with Log::Any
version 1.046
use Test::More; use Log::Any::Test; # should appear before 'use Log::Any'! use Log::Any qw($log); # ... # call something that logs using Log::Any # ... # now test to make sure you logged the right things $log->contains_ok(qr/good log message/, "good message was logged"); $log->does_not_contain_ok(qr/unexpected log message/, "unexpected message was not logged"); $log->empty_ok("no more logs"); # or my $msgs = $log->msgs; cmp_deeply($msgs, [{message => 'msg1', level => 'debug'}, ...]);
Log::Any::Test is a simple module that allows you to test what has been logged with Log::Any. Most of its API and implementation have been taken from Log::Any::Dispatch.
Log::Any::Test
Using Log::Any::Test signals Log::Any to send all subsequent log messages to a single global in-memory buffer and to make the log proxy provide a number of testing functions. To use it, load Log::Any::Test before anything that loads Log::Any. To actually use the test methods, you need to load Log::Any and get a log object from it, as shown in the "SYNOPSIS".
Log::Any
The test_name is optional in the *_ok methods; a reasonable default will be provided.
Returns the current contents of the global log buffer as an array reference, where each element is a hash containing a category, level, and message key. e.g.
{ category => 'Foo', level => 'error', message => 'this is an error' }, { category => 'Bar::Baz', level => 'debug', message => 'this is a debug' }
Tests that a message in the log buffer matches $regex. On success, the message is removed from the log buffer (but any other matches are left untouched).
Tests that no message in the log buffer matches $regex.
Tests that a message in the log buffer from a specific category matches $regex. On success, the message is removed from the log buffer (but any other matches are left untouched).
Tests that no message from a specific category in the log buffer matches $regex.
Tests that there is no log buffer left. On failure, the log buffer is cleared to limit further cascading failures.
Tests that there is a single message in the log buffer and it matches $regex. On success, the message is removed.
Clears the log buffer.
Log::Any, Test::Log::Dispatch
Jonathan Swartz <swartz@pobox.com>
David Golden <dagolden@cpan.org>
Doug Bell <preaction@cpan.org>
Daniel Pittman <daniel@rimspace.net>
Stephen Thirlwall <sdt@cpan.org>
This software is copyright (c) 2017 by Jonathan Swartz, David Golden, and Doug Bell.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Log::Any, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Log::Any
CPAN shell
perl -MCPAN -e shell install Log::Any
For more information on module installation, please visit the detailed CPAN module installation guide.