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.\" ========================================================================
.\"
.IX Title "POE::Component::Client::MPD::Test 3pm"
.TH POE::Component::Client::MPD::Test 3pm "2019-01-19" "perl v5.28.1" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
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.SH "NAME"
POE::Component::Client::MPD::Test \- automate pococ\-mpd testing
.SH "VERSION"
.IX Header "VERSION"
version 2.001
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 6
\&    POE::Component::Client::MPD\->spawn( ... );
\&    POE::Component::Client::MPD::Test\->new( { tests => [
\&        [ \*(Aqevent\*(Aq, [ $arg1, $arg2, ... ], $sleep, \e&check_results ],
\&        ...
\&    ] } );
\&    POE::Kernel\->run;
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This module implements a POE::Session used to schedule tests
according to a plan, calling hooks used to check whether a given test
was successful.
.PP
To use it, you need to first spawn a POE::Component::Client::MPD
session \- it's this session that will be tested. And don't forget to
call \s-1POE\s0's mainloop!
.PP
Once started, it will fire the first event to the
\&\s-1MPD\s0 session, wait for the return message,
call the check callback, and wait a bit... before starting again with
the next event in the list.
.PP
When all events have been sent, the session will shut down itself.
.SH "ATTRIBUTES"
.IX Header "ATTRIBUTES"
.SS "alias"
.IX Subsection "alias"
The session alias. Defaults to \f(CW\*(C`tester\*(C'\fR.
.SS "tests"
.IX Subsection "tests"
The list (array ref) of tests to run. It is required in the constructor
call. Each list item is an array reference with the following sub-items:
.IP "\(bu" 4
event \- the event to send to the
POE::Component::Client::MPD session
.IP "\(bu" 4
args \- event arguments (an array reference)
.IP "\(bu" 4
sleep \- number of seconds to wait before calling next events
.IP "\(bu" 4
callback \- a sub reference to check the results of current
event. The real tests should be done in this sub. It will be called with
the message received and the message payload.
.SH "PUBLIC EVENTS ACCEPTED"
.IX Header "PUBLIC EVENTS ACCEPTED"
.SS "next_test( )"
.IX Subsection "next_test( )"
Called to schedule the next test.
.ie n .SS "mpd_result( $msg )"
.el .SS "mpd_result( \f(CW$msg\fP )"
.IX Subsection "mpd_result( $msg )"
Called when mpd talks back, with \f(CW$msg\fR as a
POE::Component::Client::MPD::Message param.
.SH "AUTHOR"
.IX Header "AUTHOR"
Jerome Quelin
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
This software is copyright (c) 2007 by Jerome Quelin.
.PP
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.