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Batch-Interpreter-0.01
River stage zero No dependents
++
/ Batch::Interpreter::TestSupport

NAME

Batch::Interpreter::TestSupport - support code for testing Batch::Interpreter

SYNOPSIS

The output of runbat is compared with the output of CMD.EXE. On systems with CMD.EXE the batch files can be run with CMD.EXE to store the expected output. The switch --complete combines both steps.

METHODS

->get_test_attr()

Read @ARGV to generate a $test_attr HashRef, that is returned for (possibly modified) use in ->compare_output().

read_file($filename)

Read $filename in the same way as compare_output() reads it (including possible decoding) and return the content as a binary string.

compare_output($test_attr, $subtest_name, @commandline)

Compare the output of running @commandline with CMD.EXE and Batch::Interpreter.

$subtest_name can be given as undef, in which case the subtests are simply numbered.

Attributes that can be added to $test_attr are:

verbose

Be verbose.

filter_log

A callback CodeRef, that is used to filter the output, which is called as

        $content = $attr->{filter_log}->($type, $stream, $content)

$type can be 'cmd' or 'lib', $stream can be 'stdout' or 'stderr'.

unix_nl

Normalize the data to unix newlines before comparison. Note 'before comparison' includes the point in time the CMD.EXE output is saved.

skip_stderr

Only STDOUT is compared, not STDERR.

in_dir

The command is run in the given directory.

AUTHOR

Ralf Neubauer, <ralf at strcmp.de>

BUGS

Please report any bugs or feature requests to bug-batch-interpreter at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Batch-Interpreter. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT

You can find documentation for this module with the perldoc command.

    perldoc Batch::Interpreter::TestSupport

You can also look for information at:

ACKNOWLEDGEMENTS

LICENSE AND COPYRIGHT

Copyright 2016 Ralf Neubauer.

This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). You may obtain a copy of the full license at:

http://www.perlfoundation.org/artistic_license_2_0

Any use, modification, and distribution of the Standard or Modified Versions is governed by this Artistic License. By using, modifying or distributing the Package, you accept this license. Do not use, modify, or distribute the Package, if you do not accept this license.

If your Modified Version has been derived from a Modified Version made by someone other than you, you are nevertheless required to ensure that your Modified Version complies with the requirements of this license.

This license does not grant you the right to use any trademark, service mark, tradename, or logo of the Copyright Holder.

This license includes the non-exclusive, worldwide, free-of-charge patent license to make, have made, use, offer to sell, sell, import and otherwise transfer the Package with respect to any patent claims licensable by the Copyright Holder that are necessarily infringed by the Package. If you institute patent litigation (including a cross-claim or counterclaim) against any party alleging that the Package constitutes direct or contributory patent infringement, then this Artistic License to you shall terminate on the date that such litigation is filed.

Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.