moodle/admin/tool/brickfield/tests/area_test_base.php
Mike Churchward 23cb59bd85 MDL-73004 tool_brickfield: Fix unit tests for question areas.
Search array of areas for expected question components, rather than assume an array position.
2022-01-13 11:56:41 -05:00

95 lines
3.4 KiB
PHP

<?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/>.
namespace tool_brickfield;
/**
* Class area_test_base provides some utility functions that can be used by testing.
*
* @package tool_brickfield
* @copyright 2020 onward: Brickfield Education Labs, https://www.brickfield.ie
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
abstract class area_test_base extends \advanced_testcase {
/** @var string Message for failed area test. */
protected $areatestmessage = 'Expected %component% area not found';
/**
* Create and return an array from a recordset. Recordset is destroyed.
* @param \moodle_recordset $rs
* @return array
*/
public function array_from_recordset(\moodle_recordset $rs): array {
$records = [];
foreach ($rs as $record) {
$records[] = $record;
}
// Can't rewind a recordset, so might as well close it.
$rs->close();
return $records;
}
/**
* Test for specified component information present in area recordset. Recordset cannot be reused.
* @param \moodle_recordset $areasrs
* @param string $component
* @param int $contextid
* @param int $itemid
* @param int|null $courseid
* @param int|null $categoryid
* @return void
*/
public function assert_area_in_recordset(\moodle_recordset $areasrs, string $component, int $contextid, int $itemid,
?int $courseid, ?int $categoryid): void {
$this->assert_area_in_array(
$this->array_from_recordset($areasrs),
$component,
$contextid,
$itemid,
$courseid,
$categoryid
);
}
/**
* Test for specified component information present in area array.
* @param array $areas
* @param string $component
* @param int $contextid
* @param int $itemid
* @param int|null $courseid
* @param int|null $categoryid
* @return void
*/
public function assert_area_in_array(array $areas, string $component, int $contextid, int $itemid,
?int $courseid, ?int $categoryid): void {
$found = false;
$message = str_replace('%component%', $component, $this->areatestmessage);
foreach ($areas as $area) {
if (($area->component == $component) &&
($area->contextid == $contextid) &&
((empty($courseid) ? empty($area->courseid) : ($area->courseid == $courseid))) &&
((empty($categoryid) ? empty($area->categoryid) : ($area->categoryid == $categoryid))) &&
($area->itemid == $itemid)
) {
$found = true;
break;
}
}
$this->assertTrue($found, $message);
}
}