NAME

MyCPAN::Indexer::TestCensus - Count the Test modules used in test suites

SYNOPSIS

use MyCPAN::Indexer;

DESCRIPTION

This module implements the indexer_class and reporter_class components to allow backpan_indexer.pl to count the test modules used in the indexed distributions.

It runs through the indexing and prints a report at the end of the run. You probably

Indexer class

examine_dist

Given a distribution, unpack it, look at it, and report the findings. It does everything except the looking right now, so it merely croaks. Most of this needs to move out of run and into this method.

setup_run_info

Like setup_run_info in MyCPAN::Indexer, but it remembers fewer things. The test census really just cares about statements in the test files, so the details about the run aren't as interesting.

setup_dist_info

Like setup_dist_info in MyCPAN::Indexer, but it remembers fewer things. The test census really just cares about statements in the test files, so the details about the distribution aren't as interesting.

Reporter class

get_reporter( $Notes )

get_reporter sets the reporter key in the $Notes hash reference. The value is a code reference that takes the information collected about a distribution and counts the modules used in the test files.

See MyCPAN::Indexer::Tutorial for details about what get_reporter expects and should do.

foreach my $file ( glob "*.yml" ) { my $yaml = LoadFile( $file );

my $test_files = $yaml->{dist_info}{test_info};

foreach my $test_file ( @$test_files )
	{
	my $uses = $test_file->{uses};

	foreach my $used_module ( @$uses )
		{
		$Seen{$used_module}++;
		}
	}
}

TO DO

Count the lines in the files

Code stats? Lines of code, lines of pod, lines of comments

SOURCE AVAILABILITY

This code is in Github:

git://github.com/briandfoy/mycpan-indexer.git

AUTHOR

brian d foy, <bdfoy@cpan.org>

COPYRIGHT AND LICENSE

Copyright (c) 2008-2013, brian d foy, All Rights Reserved.

You may redistribute this under the same terms as Perl itself.