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<?php // This file is part of Moodle - https://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/>.< /** < * Unit tests for {@link group_non_members_selector} class. < * < * @package core_user < * @category test < * @copyright 2019 Huong Nguyen <huongnv13@gmail.com> < * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later < */> namespace core_user; > > use group_non_members_selector;defined('MOODLE_INTERNAL') || die(); global $CFG; require_once($CFG->dirroot . '/user/selector/lib.php'); /** * Unit tests for {@link group_non_members_selector} class. * * @package core_user * @category test * @copyright 2019 Huong Nguyen <huongnv13@gmail.com> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */< class core_group_non_members_selector_testcase extends advanced_testcase {> class group_non_members_selector_test extends \advanced_testcase {/** * Test find_users that only return group non members * * @throws coding_exception */ public function test_find_users_only_return_group_non_member() { $this->resetAfterTest(); // Create course. $course = $this->getDataGenerator()->create_course(); // Create users. $user1 = $this->getDataGenerator()->create_user(['firstname' => 'User', 'lastname' => '1']); $user2 = $this->getDataGenerator()->create_user(['firstname' => 'User', 'lastname' => '2']); $user3 = $this->getDataGenerator()->create_user(['firstname' => 'User', 'lastname' => '3']); $user4 = $this->getDataGenerator()->create_user(['firstname' => 'User', 'lastname' => '4']); $user5 = $this->getDataGenerator()->create_user(['firstname' => 'User', 'lastname' => '5']); // Create group. $group = $this->getDataGenerator()->create_group(['courseid' => $course->id]); // Enroll users to course. Except User5. $this->getDataGenerator()->enrol_user($user1->id, $course->id); $this->getDataGenerator()->enrol_user($user2->id, $course->id); $this->getDataGenerator()->enrol_user($user3->id, $course->id); $this->getDataGenerator()->enrol_user($user4->id, $course->id); // Assign User1 to Group. $this->getDataGenerator()->create_group_member(['groupid' => $group->id, 'userid' => $user1->id]); // User1 and User5 will not exist in the result. // User2, User3 and User4 will exist in the result. $potentialmembersselector = new group_non_members_selector('addselect', ['groupid' => $group->id, 'courseid' => $course->id]); foreach ($potentialmembersselector->find_users('User') as $found) { $this->assertCount(3, $found); $this->assertArrayNotHasKey($user5->id, $found); $this->assertArrayNotHasKey($user1->id, $found); $this->assertArrayHasKey($user2->id, $found); $this->assertArrayHasKey($user3->id, $found); $this->assertArrayHasKey($user4->id, $found); } // Assign User2 to Group. $this->getDataGenerator()->create_group_member(['groupid' => $group->id, 'userid' => $user2->id]); // User1, User2 and User5 will not exist in the result. // User3 and User4 will exist in the result. $potentialmembersselector = new group_non_members_selector('addselect', ['groupid' => $group->id, 'courseid' => $course->id]); foreach ($potentialmembersselector->find_users('User') as $found) { $this->assertCount(2, $found); $this->assertArrayNotHasKey($user5->id, $found); $this->assertArrayNotHasKey($user1->id, $found); $this->assertArrayNotHasKey($user2->id, $found); $this->assertArrayHasKey($user3->id, $found); $this->assertArrayHasKey($user4->id, $found); } // Assign User3 to Group. $this->getDataGenerator()->create_group_member(['groupid' => $group->id, 'userid' => $user3->id]); // User1, User2, User3 and User5 will not exist in the result. // Only User4 will exist in the result. $potentialmembersselector = new group_non_members_selector('addselect', ['groupid' => $group->id, 'courseid' => $course->id]); foreach ($potentialmembersselector->find_users('User') as $found) { $this->assertCount(1, $found); $this->assertArrayNotHasKey($user5->id, $found); $this->assertArrayNotHasKey($user1->id, $found); $this->assertArrayNotHasKey($user2->id, $found); $this->assertArrayNotHasKey($user3->id, $found); $this->assertArrayHasKey($user4->id, $found); } } }