1Appender::TestBuffer(3)User Contributed Perl DocumentatioAnppender::TestBuffer(3)
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NAME

6       Log::Log4perl::Appender::TestBuffer - Appender class for testing
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SYNOPSIS

9         use Log::Log4perl::Appender::TestBuffer;
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11         my $appender = Log::Log4perl::Appender::TestBuffer->new(
12             name      => 'mybuffer',
13         );
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15             # Append to the buffer
16         $appender->log(
17             level =  > 'alert',
18             message => "I'm searching the city for sci-fi wasabi\n"
19         );
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21             # Retrieve the result
22         my $result = $appender->buffer();
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24             # Clear the buffer to the empty string
25         $appender->clear();
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DESCRIPTION

28       This class is used for internal testing of "Log::Log4perl". It is a
29       "Log::Dispatch"-style appender, which writes to a buffer in memory,
30       from where actual results can be easily retrieved later to compare with
31       expected results.
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33       Every buffer created is stored in an internal global array, and can
34       later be referenced by name:
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36           my $app = Log::Log4perl::Appender::TestBuffer->by_name("mybuffer");
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38       retrieves the appender object of a previously created buffer
39       "mybuffer".  To reset this global array and have it forget all of the
40       previously created testbuffer appenders (external references to those
41       appenders nonwithstanding), use
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43           Log::Log4perl::Appender::TestBuffer->reset();
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SEE ALSO

LICENSE

47       Copyright 2002-2013 by Mike Schilli <m@perlmeister.com> and Kevin Goess
48       <cpan@goess.org>.
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50       This library is free software; you can redistribute it and/or modify it
51       under the same terms as Perl itself.
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AUTHOR

54       Please contribute patches to the project on Github:
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56           http://github.com/mschilli/log4perl
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58       Send bug reports or requests for enhancements to the authors via our
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60       MAILING LIST (questions, bug reports, suggestions/patches):
61       log4perl-devel@lists.sourceforge.net
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63       Authors (please contact them via the list above, not directly): Mike
64       Schilli <m@perlmeister.com>, Kevin Goess <cpan@goess.org>
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66       Contributors (in alphabetical order): Ateeq Altaf, Cory Bennett, Jens
67       Berthold, Jeremy Bopp, Hutton Davidson, Chris R. Donnelly, Matisse
68       Enzer, Hugh Esco, Anthony Foiani, James FitzGibbon, Carl Franks, Dennis
69       Gregorovic, Andy Grundman, Paul Harrington, Alexander Hartmaier  David
70       Hull, Robert Jacobson, Jason Kohles, Jeff Macdonald, Markus Peter,
71       Brett Rann, Peter Rabbitson, Erik Selberg, Aaron Straup Cope, Lars
72       Thegler, David Viner, Mac Yang.
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76perl v5.28.0                      2017-02-21           Appender::TestBuffer(3)