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Lire::Test::DlfConverterTestCase.3pm

NAME

Lire::Test::DlfConverterTestCase - Base class for writing DLfConverter unit tests

SYNOPSIS

   use base qw/ Lire::Test::DlfConverterTestCase /;
 
   use MyConverter;
   use File::Basename;
 
   sub create_converter {
     return new MyConverter();
   }
 
   sub schemasdir {
     return dirname( __FILE__ ) .  "../..";
   }
 
   sub registration_file {
     return dirname( __FILE__ ) .  "../../myconverter_init";
   }
 
 

DESCRIPTION

This is a Test::Unit::TestCase subclass which can be used to easily write tests for DlfConverter. This class implements what is needed to provide the necessary fixture in the set_up() and tear_down().

It provides two base tests: test_api() and test_registration_file().

The test class needs to implement three methods to help complete the fixture.

FIXTURES

These are the methods that subclasses will usually override to provide the necessary data so that the DlfConverter test fixtures be setup.

registration_file()

This should return the script that is responsible for registring the converter with the Lire::PluginManager. This is used by the default test_registration_file().

schemasdir()

This method should returns the directory which hold the schemas used by the converter. This will be added to the lr_schemas_path configuration variable if set_up_path() is called.

create_converter()

This should return an instance of the Lire::DlfConverter instance to test.

set_up_path()

This will add the schemasdir to the 'lr_schemas_path'.

Mock Converter Process

create_mock_process()

This method will return a MockDlfConverterProcess which can be use to help test the DlfConverter. All values to write_dlf(), error(), ignore_log_line() and save_log_line() are saved and can be queried through the dlf( 'schema' ), errors(), ignored() and saved() methods.

The mock process also has a converter() method which returns the DlfConverter created by create_converter() and associated to its instance.

DEFAULT TESTS

test_api()

Make sure that all methods required by Lire::DlfConverter are implemented. It also tests that the schemas returned by schemas() are available.

It checks that description() formats correctly as DocBook.

test_registration_file()

Checks that the registration script correctly registers the converter with the PluginManager.

SEE ALSO

Lire::Test::TestCase(3pm), Lire::DlfConverter(3pm)

AUTHOR

Francis J. Lacoste <flacoste@logreport.org>

VERSION

$Id: DlfConverterTestCase.pm,v 1.20 2006/07/23 13:16:31 vanbaal Exp $

COPYRIGHT

Copyright (C) 2004 Stichting LogReport Foundation LogReport@LogReport.org

This file is part of Lire.

Lire is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program (see COPYING); if not, check with http://www.gnu.org/copyleft/gpl.html.