---
name: "Log::Log4perl::Appender::TestArrayBuffer"
section: "3pm"
platform: "linux"
package: "perl-log-log4perl"
version: "1.58-1"
release: "Arch Linux 2026-11-01"
platforms: ["linux"]
url: "https://new.carta.tech/Log::Log4perl::Appender::TestArrayBuffer"
---

# Log::Log4perl::Appender::TestArrayBuffer(3pm)

Subclass of Appender::TestBuffer

## NAME

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

## 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

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

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.