Appender::TestArrayBuffer(3) User Contributed Perl Documentation Appender::TestArrayBuffer(3)

# [NAME](#NAME)

Log::Log4perl::Appender::TestArrayBuffer - Subclass of Appender::TestBuffer

# [SYNOPSIS](#SYNOPSIS)

```
  use Log::Log4perl::Appender::TestArrayBuffer;
  my $appender = Log::Log4perl::Appender::TestArrayBuffer->new( 
      name      => 'buffer',
  );
      # Append to the buffer
  $appender->log( 
      level =  > 'alert', 
      message => ['first', 'second', 'third'],
  );
      # Retrieve the result
  my $result = $appender->buffer();
      # Reset the buffer to the empty string
  $appender->reset();
```

# [DESCRIPTION](#DESCRIPTION)

This class is a subclass of Log::Log4perl::Appender::TestBuffer and just provides message array refs as an additional feature.

Just like Log::Log4perl::Appender::TestBuffer, Log::Log4perl::Appender::TestArrayBuffer is used for internal Log::Log4perl testing only.

# [LICENSE](#LICENSE)

Copyright 2002-2026 by Mike Schilli <m@perlmeister.com> and Kevin Goess <cpan@goess.org>.

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

2026-08-17 perl v5.44.0

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Document: Log::Log4perl::Appender::TestArrayBuffer(3pm) from perl-log-log4perl 1.58-r1 (Chainguard OS)
Source: https://github.com/mschilli/log4perl.git