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EDITING: externallib_testcase.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 core_external\tests;

use core\context;
use core\exception\coding_exception;
use core_external\external_settings;
use filter_manager;

// phpcs:disable moodle.NamingConventions.ValidFunctionName.LowercaseMethod

/**
 * Helper base class for external tests. Helpfull to test capabilities.
 *
 * @package    core_external
 * @copyright  Jerome Mouneyrac
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
abstract class externallib_testcase extends \advanced_testcase {
    /**
     * Assign a capability to $USER
     * The function creates a student $USER if $USER->id is empty
     *
     * @param string $capability capability name
     * @param int|context $contextid
     * @param int $roleid
     * @return int the role id - mainly returned for creation, so calling function can reuse it
     */
    public static function assignUserCapability($capability, $contextid, $roleid = null): int {
        global $USER;

// Create a new student $USER if $USER doesn't exist.
        if (empty($USER->id)) {
            $user  = self::getDataGenerator()->create_user();
            self::setUser($user);
        }

if (empty($roleid)) {
            $roleid = create_role('Dummy role', 'dummyrole', 'dummy role description');
        }

assign_capability($capability, CAP_ALLOW, $roleid, $contextid);

role_assign($roleid, $USER->id, $contextid);

accesslib_clear_all_caches_for_unit_testing();

return $roleid;
    }

/**
     * Configure some filters for external tests.
     *
     * @param array $filters Filters to enable. Each filter should contain:
     *                           - name: name of the filter.
     *                           - state: the state of the filter.
     *                           - move: -1 means up, 0 means the same, 1 means down.
     *                           - applytostrings: true to apply the filter to content and headings, false for just content.
     */
    public static function configure_filters($filters): void {
        global $CFG;

$filterstrings = false;

// Enable the filters.
        foreach ($filters as $filter) {
            $filter = (array) $filter;
            filter_set_global_state($filter['name'], $filter['state'], $filter['move']);
            filter_set_applies_to_strings($filter['name'], $filter['applytostrings']);

$filterstrings = $filterstrings || $filter['applytostrings'];
        }

// Set WS filtering.
        $wssettings = external_settings::get_instance();
        $wssettings->set_filter(true);

// Reset filter caches.
        $filtermanager = filter_manager::instance();
        $filtermanager->reset_caches();

if ($filterstrings) {
            // Don't strip tags in strings.
            $CFG->formatstringstriptags = false;
        }
    }

/**
     * Unassign a capability to $USER.
     *
     * @param string $capability capability name.
     * @param int $contextid set the context id if you used assignUserCapability.
     * @param int $roleid set the role id if you used assignUserCapability.
     * @param int $courseid set the course id if you used getDataGenerator->enrol_users.
     * @param string $enrol set the enrol plugin name if you used getDataGenerator->enrol_users
     *                      with a different plugin than 'manual'.
     */
    public static function unassignUserCapability(
        $capability,
        $contextid = null,
        $roleid = null,
        $courseid = null,
        $enrol = 'manual',
    ): void {
        global $DB;

if (!empty($courseid)) {
            // Retrieve the role id.
            $instances = $DB->get_records('enrol', ['courseid' => $courseid, 'enrol' => $enrol]);
            if (count($instances) != 1) {
                 throw new coding_exception('No found enrol instance for courseid: ' . $courseid . ' and enrol: ' . $enrol);
            }
            $instance = reset($instances);

if (is_null($roleid) && $instance->roleid) {
                $roleid = $instance->roleid;
            }
        } else {
            if (empty($contextid) || empty($roleid)) {
                throw new coding_exception('unassignUserCapaibility requires contextid/roleid or courseid');
            }
        }

unassign_capability($capability, $roleid, $contextid);

accesslib_clear_all_caches_for_unit_testing();
    }
}

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📄 externallib_testcase.php	PHP	5 KB	2026-02-11 01:44	EDIT