#!/usr/bin/perl

# 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 3 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, see <http://www.gnu.org/licenses>.

use Modern::Perl;

use Koha::Database;

use Test::More tests => 2;

use Test::MockModule;

use Test::MockObject;

use t::lib::Mocks;

my $schema = Koha::Database->new->schema;

# A mock response from C4::Log::GetLogs()

my $logs = [

    {

        info      => '{"log_origin": "core"}',

        action    => 'STATUS_CHANGE',

        timestamp => '2018-10-02 11:12:22'

    },

    {

        info      => '{"log_origin": "core"}',

        action    => 'STATUS_CHANGE',

        timestamp => '2018-10-02 11:12:12'

    },

    {

        info      => '{"log_origin": "core"}',

        action    => 'STATUS_CHANGE',

        timestamp => '2018-10-02 11:12:32'

    }

];

# Mock the modules we use

my $c4_log = Test::MockModule->new('C4::Log');

$c4_log->mock('logaction', sub { 1 });

$c4_log->mock('GetLogs', sub { return $logs; });

my $c4_tpl = Test::MockModule->new('C4::Templates');

$c4_tpl->mock('_get_template_file',

    sub { return ('htdocs', 'theme', 'lang', 'base/'); });

use_ok('Koha::Illrequest::Logger');

subtest 'Basics' => sub {

    plan tests => 7;

    $schema->storage->txn_begin;

    my $logger = Koha::Illrequest::Logger->new;

    # new()

    #

    ok( defined($logger), 'new() returned something' );

    ok( $logger->isa('Koha::Illrequest::Logger'),

        'new() returns the correct object' );

    # This is an incomplete data hashref, we use it to

    # test validation of the data before logging

    my $log_obj = {

        modulename   => 'modulename',

        actionname   => 'actionname',

        infos        => 'infos'

    };

    # log_something()

    #

    # Do we only log when the pref is set (currently unset)

    is($logger->log_something(), '',

        'logaction() not being called without pref being set');

    # Set the pref

    t::lib::Mocks::mock_preference( 'IllLog', 1 );

    # We should not log without all the required data, we are still

    # using the incomplete hashref

    is($logger->log_something(), '',

        'logaction() being called when data is incomplete');

    # Fix the data hashref, then test that logging occurs

    $log_obj->{objectnumber} = 'objectnumber';

    is($logger->log_something($log_obj), 1,

        'logaction() being called when pref is set and data is complete');

    # log_maybe()

    #

    is($logger->log_maybe({}, {}), '',

        'log_maybe() does not log with incomplete data');

    # get_log_template()

    #

    is(

        $logger->get_log_template({

            request => {},

            origin => 'core',

            action => 'STATUS_CHANGE'

        }),

        'base/status_change.tt',

        'get_log_template() fetches correct core template'

    );

    $schema->storage->txn_rollback;

};

1;