Bug 13899: Adding misc/devel/coverage.pl

It's a script making a cover on all modules to see
which ones are not tested yet. It uses Devel::Cover

Signed-off-by: Bernardo Gonzalez Kriegel <bgkriegel@gmail.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>

diff --git a/misc/devel/coverage.pl b/misc/devel/coverage.pl
new file mode 100755 (executable)
index 0000000..804fc8d
--- /dev/null
+++ b/misc/devel/coverage.pl
@@ -0,0 +1,58 @@
+#!/usr/bin/perl
+
+# Copyright 2015 BibLibre
+# This file is part of Koha.
+#
+# Koha 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.
+#
+# Koha 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 Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+=head1 NAME
+
+coverage.pl
+
+=head1 SYNOPSIS
+
+./misc/devel/coverage.pl
+
+=head1 DESCRIPTION
+
+This script make a cover on all files to see which modules are not tested yet
+
+=cut
+
+use Modern::Perl;
+use C4::Context;
+
+my $KOHA_PATH = C4::Context->config("intranetdir");
+
+chdir $KOHA_PATH;
+
+eval{
+       require Devel::Cover;
+};
+
+if ($@) {
+       say "Devel::Cover needs to be installed";
+       exit 1;
+}
+
+#Delete old coverage
+system("cover -delete");
+
+#Start the cover
+system("PERL5OPT=-MDevel::Cover /usr/bin/prove -r t/");
+
+#Create the HTML output
+system("cover");
+
+say("file://$KOHA_PATH/cover_db/coverage.html");
\ No newline at end of file