moodle/lib/tests/datalib_test.php

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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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.
//
// Moodle 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 Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Test for various bits of datalib.php.
*
* @package core
* @category phpunit
* @copyright 2012 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* Test for various bits of datalib.php.
*
* @package core_css
* @category css
* @copyright 2012 Sam Hemelryk
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class datalib_testcase extends advanced_testcase {
protected function normalise_sql($sort) {
return preg_replace('~\s+~', ' ', $sort);
}
protected function assert_same_sql($expected, $actual) {
$this->assertEquals($this->normalise_sql($expected), $this->normalise_sql($actual));
}
public function test_users_order_by_sql_simple() {
list($sort, $params) = users_order_by_sql();
$this->assert_same_sql('lastname, firstname, id', $sort);
$this->assertEquals(array(), $params);
}
public function test_users_order_by_sql_table_prefix() {
list($sort, $params) = users_order_by_sql('u');
$this->assert_same_sql('u.lastname, u.firstname, u.id', $sort);
$this->assertEquals(array(), $params);
}
public function test_users_order_by_sql_search_no_extra_fields() {
global $CFG, $DB;
$CFG->showuseridentity = '';
$this->resetAfterTest(true);
list($sort, $params) = users_order_by_sql('', 'search', context_system::instance());
$this->assert_same_sql('CASE WHEN
' . $DB->sql_fullname() . ' = :usersortexact1 OR
firstname = :usersortexact2 OR
lastname = :usersortexact3
THEN 0 ELSE 1 END, lastname, firstname, id', $sort);
$this->assertEquals(array('usersortexact1' => 'search', 'usersortexact2' => 'search',
'usersortexact3' => 'search'), $params);
}
public function test_users_order_by_sql_search_with_extra_fields_and_prefix() {
global $CFG, $DB;
$CFG->showuseridentity = 'email,idnumber';
$this->setAdminUser();
$this->resetAfterTest(true);
list($sort, $params) = users_order_by_sql('u', 'search', context_system::instance());
$this->assert_same_sql('CASE WHEN
' . $DB->sql_fullname('u.firstname', 'u.lastname') . ' = :usersortexact1 OR
u.firstname = :usersortexact2 OR
u.lastname = :usersortexact3 OR
u.email = :usersortexact4 OR
u.idnumber = :usersortexact5
THEN 0 ELSE 1 END, u.lastname, u.firstname, u.id', $sort);
$this->assertEquals(array('usersortexact1' => 'search', 'usersortexact2' => 'search',
'usersortexact3' => 'search', 'usersortexact4' => 'search', 'usersortexact5' => 'search'), $params);
}
}