Test case identifying incoherences between 'en' sysprefs and translat…

…ed ones

Signed-off-by: Galen Charlton <gmcharlt@gmail.com>

xt/syspref.t

@@ -0,0 +1,132 @@
+#!/usr/bin/perl 
+
+# Copyright (C) 2009 Tamil s.a.r.l.
+#
+# 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., 59 Temple Place,
+# Suite 330, Boston, MA  02111-1307 USA
+
+use strict;
+use warnings;
+
+use Test::More qw(no_plan);
+
+use C4::Context;
+
+my $root_dir = C4::Context->config( 'intranetdir' ) . '/installer/data/mysql';
+my $base_syspref_file = "en/mandatory/sysprefs.sql";
+my @trans_syspref_files = qw(
+    fr-FR/1-Obligatoire/unimarc_standard_systemprefs.sql
+    uk-UA/mandatory/system_preferences_optimal.sql
+    ru-RU/mandatory/system_preferences_optimal.sql
+);
+
+ok(
+    open( my $ref_fh, "<$root_dir/$base_syspref_file" ),
+    "Open reference syspref file $root_dir/$base_syspref_file" );
+my $ref_syspref = get_syspref_from_file( $ref_fh );
+my @ref_sysprefs = sort { lc $a cmp lc $b } keys %$ref_syspref;
+cmp_ok(
+    $#ref_sysprefs, '>=', 0,
+    "Found " . ($#ref_sysprefs + 1) . " sysprefs" );
+
+foreach my $file_name ( @trans_syspref_files ) {
+    compare_syspref( $file_name );
+}
+
+
+#
+# Get sysprefs from SQL file populating sysprefs table with INSERT statement.
+#
+# Exemple:
+# INSERT INTO `systempreferences` (variable,value,explanation,options,type) 
+# VALUES('AmazonLocale','US','Use to set the Locale of your Amazon.com Web Services',
+# 'US|CA|DE|FR|JP|UK','Choice')
+#
+sub get_syspref_from_file {
+    my $fh = shift;
+    my %syspref;
+    while ( <$fh> ) {
+        next if /^--/; # Comment line
+        #/VALUES.*\(\'([\w\-:]+)\'/;
+        /\(\'([\w\-:]+)\'/;
+        my $variable = $1;
+        next unless $variable;
+        $syspref{$variable} = 1;
+    }
+    return \%syspref;
+}
+
+
+sub compare_syspref {
+    my $trans_file = shift;
+    ok(
+       open( my $trans_fh, "<$root_dir/$trans_file" ),
+       "Open translated sysprefs file $root_dir/$trans_file" );
+    my $trans_syspref = get_syspref_from_file( $trans_fh );
+    my @trans_sysprefs = sort { lc $a cmp lc $b } keys %$trans_syspref;
+    cmp_ok(
+        $#trans_sysprefs, '>=', 0,
+        "Found " . ($#trans_sysprefs + 1) . " sysprefs" );
+
+    my @to_add_sysprefs;
+    foreach ( @ref_sysprefs ) {
+       push @to_add_sysprefs, $_ if ! $trans_syspref->{$_};
+    }
+    if ( $#to_add_sysprefs >= 0 ) {
+        fail( 'No syspref to add') or diag( "Sysprefs to add in $trans_file: " . join(', ', @to_add_sysprefs ) );
+    }
+    else {
+        pass( 'No syspref to add' );
+    }
+
+    my @to_delete_sysprefs;
+    foreach ( @trans_sysprefs ) {
+       push @to_delete_sysprefs, $_ if ! $ref_syspref->{$_};
+    }
+    if ( $#to_delete_sysprefs >= 0 ) {
+        fail( 'No syspref to delete' );
+        diag( "Sysprefs to delete in $trans_file: " . join(', ', @to_delete_sysprefs ) );
+        diag( 'Warning: Some of those sysprefs may rather have to be added to English sysprefs' );
+    }
+    else {
+        pass( 'No syspref to delete' );
+    }
+}
+
+
+=head1 NAME
+
+syspref.t
+
+=head1 DESCRIPTION
+
+This test identifies incoherences between translated sysprefs files
+and the reference file.
+
+Koha sysprefs are loaded to sypref table from a text SQL file during
+Koha installation by web installer. The reference file is the one
+provided for English (en) installation :
+
+  <koha_root>/installer/data/mysql/en/mandatory/sysprefs.sql
+
+Alternatives files are provided for other languages. Those files
+are difficult to keep syncrhonized with reference file.
+
+=head1 USAGE
+
+prove -v syspref.t
+
+=cut
+