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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/>. /** * Unit tests for group lib. * * @package core_group * @copyright 2013 Frédéric Massart * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ defined('MOODLE_INTERNAL') || die(); global $CFG; require_once($CFG->dirroot . '/group/lib.php'); /** * Group lib testcase. * * @package core_group * @copyright 2013 Frédéric Massart * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class core_group_lib_testcase extends advanced_testcase { public function test_member_added_event() { $this->resetAfterTest(); $this->setAdminUser(); $course = $this->getDataGenerator()->create_course(); $user = $this->getDataGenerator()->create_user(); $group = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $this->getDataGenerator()->enrol_user($user->id, $course->id); $sink = $this->redirectEvents(); groups_add_member($group->id, $user->id, 'mod_workshop', '123'); $events = $sink->get_events(); $this->assertCount(1, $events); $event = reset($events); $expected = new stdClass(); $expected->groupid = $group->id; $expected->userid = $user->id; $expected->component = 'mod_workshop'; $expected->itemid = '123'; $this->assertEventLegacyData($expected, $event); $this->assertSame('groups_member_added', $event->get_legacy_eventname()); $this->assertInstanceOf('\core\event\group_member_added', $event); $this->assertEquals($user->id, $event->relateduserid); $this->assertEquals(context_course::instance($course->id), $event->get_context()); $this->assertEquals($group->id, $event->objectid); $url = new moodle_url('/group/members.php', array('group' => $event->objectid)); $this->assertEquals($url, $event->get_url()); } public function test_member_removed_event() { $this->resetAfterTest(); $this->setAdminUser(); $course = $this->getDataGenerator()->create_course(); $user = $this->getDataGenerator()->create_user(); $group = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $this->getDataGenerator()->enrol_user($user->id, $course->id); $this->getDataGenerator()->create_group_member(array('userid' => $user->id, 'groupid' => $group->id)); $sink = $this->redirectEvents(); groups_remove_member($group->id, $user->id); $events = $sink->get_events(); $this->assertCount(1, $events); $event = reset($events); $expected = new stdClass(); $expected->groupid = $group->id; $expected->userid = $user->id; $this->assertEventLegacyData($expected, $event); $this->assertSame('groups_member_removed', $event->get_legacy_eventname()); $this->assertInstanceOf('\core\event\group_member_removed', $event); $this->assertEquals($user->id, $event->relateduserid); $this->assertEquals(context_course::instance($course->id), $event->get_context()); $this->assertEquals($group->id, $event->objectid); $url = new moodle_url('/group/members.php', array('group' => $event->objectid)); $this->assertEquals($url, $event->get_url()); } public function test_group_created_event() { $this->resetAfterTest(); $this->setAdminUser(); $course = $this->getDataGenerator()->create_course(); $sink = $this->redirectEvents(); $group = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $events = $sink->get_events(); $this->assertCount(1, $events); $event = reset($events); $this->assertInstanceOf('\core\event\group_created', $event); $this->assertEventLegacyData($group, $event); $this->assertSame('groups_group_created', $event->get_legacy_eventname()); $this->assertEquals(context_course::instance($course->id), $event->get_context()); $this->assertEquals($group->id, $event->objectid); $url = new moodle_url('/group/index.php', array('id' => $event->courseid)); $this->assertEquals($url, $event->get_url()); } public function test_grouping_created_event() { $this->resetAfterTest(); $this->setAdminUser(); $course = $this->getDataGenerator()->create_course(); $sink = $this->redirectEvents(); $group = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $events = $sink->get_events(); $this->assertCount(1, $events); $event = reset($events); $this->assertInstanceOf('\core\event\grouping_created', $event); $this->assertEventLegacyData($group, $event); $this->assertSame('groups_grouping_created', $event->get_legacy_eventname()); $this->assertEquals(context_course::instance($course->id), $event->get_context()); $this->assertEquals($group->id, $event->objectid); $url = new moodle_url('/group/groupings.php', array('id' => $event->courseid)); $this->assertEquals($url, $event->get_url()); } public function test_group_updated_event() { global $DB; $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $group = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $sink = $this->redirectEvents(); $data = new stdClass(); $data->id = $group->id; $data->courseid = $course->id; $data->name = 'Backend team'; $this->setCurrentTimeStart(); groups_update_group($data); $group = $DB->get_record('groups', array('id'=>$group->id)); // Fetch record with modified timestamp. $events = $sink->get_events(); $this->assertCount(1, $events); $event = reset($events); $this->assertTimeCurrent($group->timemodified); $this->assertInstanceOf('\core\event\group_updated', $event); $group->name = $data->name; $this->assertEventLegacyData($group, $event); $this->assertSame('groups_group_updated', $event->get_legacy_eventname()); $this->assertEquals(context_course::instance($course->id), $event->get_context()); $this->assertEquals($group->id, $event->objectid); $url = new moodle_url('/group/group.php', array('id' => $event->objectid)); $this->assertEquals($url, $event->get_url()); } public function test_group_updated_event_does_not_require_names() { global $DB; $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $group = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $sink = $this->redirectEvents(); $data = new stdClass(); $data->id = $group->id; $data->courseid = $course->id; $this->setCurrentTimeStart(); groups_update_group($data); $group = $DB->get_record('groups', array('id'=>$group->id)); // Fetch record with modified timestamp. $events = $sink->get_events(); $this->assertCount(1, $events); $event = reset($events); $this->assertTimeCurrent($group->timemodified); $this->assertInstanceOf('\core\event\group_updated', $event); $this->assertEventLegacyData($group, $event); $this->assertSame('groups_group_updated', $event->get_legacy_eventname()); $this->assertEquals(context_course::instance($course->id), $event->get_context()); $this->assertEquals($group->id, $event->objectid); $url = new moodle_url('/group/group.php', array('id' => $event->objectid)); $this->assertEquals($url, $event->get_url()); } public function test_grouping_updated_event() { global $DB; $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $grouping = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $sink = $this->redirectEvents(); $data = new stdClass(); $data->id = $grouping->id; $data->courseid = $course->id; $data->name = 'Backend team'; $this->setCurrentTimeStart(); groups_update_grouping($data); $events = $sink->get_events(); $this->assertCount(1, $events); $event = reset($events); $this->assertInstanceOf('\core\event\grouping_updated', $event); // Get the timemodified from DB for comparison with snapshot. $data->timemodified = $DB->get_field('groupings', 'timemodified', array('id'=>$grouping->id)); $this->assertTimeCurrent($data->timemodified); // Following fields were not updated so the snapshot should have them the same as in original group. $data->description = $grouping->description; $data->descriptionformat = $grouping->descriptionformat; $data->configdata = $grouping->configdata; $data->idnumber = $grouping->idnumber; $data->timecreated = $grouping->timecreated; // Assert legacy event data. $this->assertEventLegacyData($data, $event); $this->assertSame('groups_grouping_updated', $event->get_legacy_eventname()); $this->assertEquals(context_course::instance($course->id), $event->get_context()); $this->assertEquals($grouping->id, $event->objectid); $url = new moodle_url('/group/grouping.php', array('id' => $event->objectid)); $this->assertEquals($url, $event->get_url()); } public function test_grouping_updated_event_does_not_require_names() { global $DB; $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $grouping = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $sink = $this->redirectEvents(); $data = new stdClass(); $data->id = $grouping->id; $data->courseid = $course->id; $this->setCurrentTimeStart(); groups_update_grouping($data); $events = $sink->get_events(); $this->assertCount(1, $events); $event = reset($events); $this->assertInstanceOf('\core\event\grouping_updated', $event); // Get the timemodified from DB for comparison with snapshot. $data->timemodified = $DB->get_field('groupings', 'timemodified', array('id'=>$grouping->id)); $this->assertTimeCurrent($data->timemodified); // Following fields were not updated so the snapshot should have them the same as in original group. $data->description = $grouping->description; $data->descriptionformat = $grouping->descriptionformat; $data->configdata = $grouping->configdata; $data->idnumber = $grouping->idnumber; $data->name = $grouping->name; $data->timecreated = $grouping->timecreated; // Assert legacy event data. $this->assertEventLegacyData($data, $event); $this->assertSame('groups_grouping_updated', $event->get_legacy_eventname()); $this->assertEquals(context_course::instance($course->id), $event->get_context()); $this->assertEquals($grouping->id, $event->objectid); $url = new moodle_url('/group/grouping.php', array('id' => $event->objectid)); $this->assertEquals($url, $event->get_url()); } public function test_group_deleted_event() { $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $group = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $sink = $this->redirectEvents(); groups_delete_group($group->id); $events = $sink->get_events(); $this->assertCount(1, $events); $event = reset($events); $this->assertInstanceOf('\core\event\group_deleted', $event); $this->assertEventLegacyData($group, $event); $this->assertSame('groups_group_deleted', $event->get_legacy_eventname()); $this->assertEquals(context_course::instance($course->id), $event->get_context()); $this->assertEquals($group->id, $event->objectid); $url = new moodle_url('/group/index.php', array('id' => $event->courseid)); $this->assertEquals($url, $event->get_url()); } public function test_grouping_deleted_event() { $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $group = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $sink = $this->redirectEvents(); groups_delete_grouping($group->id); $events = $sink->get_events(); $this->assertCount(1, $events); $event = reset($events); $this->assertInstanceOf('\core\event\grouping_deleted', $event); $this->assertEventLegacyData($group, $event); $this->assertSame('groups_grouping_deleted', $event->get_legacy_eventname()); $this->assertEquals(context_course::instance($course->id), $event->get_context()); $this->assertEquals($group->id, $event->objectid); $url = new moodle_url('/group/groupings.php', array('id' => $event->courseid)); $this->assertEquals($url, $event->get_url()); } public function test_groups_delete_group_members() { global $DB; $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $user1 = $this->getDataGenerator()->create_user(); $user2 = $this->getDataGenerator()->create_user(); $this->getDataGenerator()->enrol_user($user1->id, $course->id); $this->getDataGenerator()->enrol_user($user2->id, $course->id); $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $group2 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); // Test deletion of all the users. $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group2->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user2->id)); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group2->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user2->id))); groups_delete_group_members($course->id); $this->assertFalse($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user1->id))); $this->assertFalse($DB->record_exists('groups_members', array('groupid' => $group2->id, 'userid' => $user1->id))); $this->assertFalse($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user2->id))); // Test deletion of a specific user. $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group2->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user2->id)); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group2->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user2->id))); groups_delete_group_members($course->id, $user2->id); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group2->id, 'userid' => $user1->id))); $this->assertFalse($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user2->id))); } public function test_groups_remove_member() { global $DB; $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $user1 = $this->getDataGenerator()->create_user(); $user2 = $this->getDataGenerator()->create_user(); $this->getDataGenerator()->enrol_user($user1->id, $course->id); $this->getDataGenerator()->enrol_user($user2->id, $course->id); $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $group2 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group2->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user2->id)); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group2->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user2->id))); groups_remove_member($group1->id, $user1->id); $this->assertFalse($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group2->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user2->id))); groups_remove_member($group1->id, $user2->id); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group2->id, 'userid' => $user1->id))); $this->assertFalse($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user2->id))); groups_remove_member($group2->id, $user1->id); $this->assertFalse($DB->record_exists('groups_members', array('groupid' => $group2->id, 'userid' => $user1->id))); } public function test_groups_delete_groupings_groups() { global $DB; $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $course2 = $this->getDataGenerator()->create_course(); $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $group2 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $group1c2 = $this->getDataGenerator()->create_group(array('courseid' => $course2->id)); $grouping1 = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $grouping2 = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $grouping1c2 = $this->getDataGenerator()->create_grouping(array('courseid' => $course2->id)); $this->getDataGenerator()->create_grouping_group(array('groupingid' => $grouping1->id, 'groupid' => $group1->id)); $this->getDataGenerator()->create_grouping_group(array('groupingid' => $grouping1->id, 'groupid' => $group2->id)); $this->getDataGenerator()->create_grouping_group(array('groupingid' => $grouping2->id, 'groupid' => $group1->id)); $this->getDataGenerator()->create_grouping_group(array('groupingid' => $grouping1c2->id, 'groupid' => $group1c2->id)); $this->assertTrue($DB->record_exists('groupings_groups', array('groupid' => $group1->id, 'groupingid' => $grouping1->id))); $this->assertTrue($DB->record_exists('groupings_groups', array('groupid' => $group2->id, 'groupingid' => $grouping1->id))); $this->assertTrue($DB->record_exists('groupings_groups', array('groupid' => $group1->id, 'groupingid' => $grouping2->id))); $this->assertTrue($DB->record_exists('groupings_groups', array('groupid' => $group1c2->id, 'groupingid' => $grouping1c2->id))); groups_delete_groupings_groups($course->id); $this->assertFalse($DB->record_exists('groupings_groups', array('groupid' => $group1->id, 'groupingid' => $grouping1->id))); $this->assertFalse($DB->record_exists('groupings_groups', array('groupid' => $group2->id, 'groupingid' => $grouping1->id))); $this->assertFalse($DB->record_exists('groupings_groups', array('groupid' => $group1->id, 'groupingid' => $grouping2->id))); $this->assertTrue($DB->record_exists('groupings_groups', array('groupid' => $group1c2->id, 'groupingid' => $grouping1c2->id))); } public function test_groups_delete_groups() { global $DB; $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $course2 = $this->getDataGenerator()->create_course(); $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $group2 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $group1c2 = $this->getDataGenerator()->create_group(array('courseid' => $course2->id)); $grouping1 = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $grouping2 = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $user1 = $this->getDataGenerator()->create_user(); $this->getDataGenerator()->enrol_user($user1->id, $course->id); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_grouping_group(array('groupid' => $group1->id, 'groupingid' => $grouping1->id)); $this->assertTrue($DB->record_exists('groups', array('id' => $group1->id, 'courseid' => $course->id))); $this->assertTrue($DB->record_exists('groups', array('id' => $group2->id, 'courseid' => $course->id))); $this->assertTrue($DB->record_exists('groups', array('id' => $group1c2->id, 'courseid' => $course2->id))); $this->assertTrue($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groupings', array('id' => $grouping1->id, 'courseid' => $course->id))); $this->assertTrue($DB->record_exists('groupings_groups', array('groupid' => $group1->id, 'groupingid' => $grouping1->id))); groups_delete_groups($course->id); $this->assertFalse($DB->record_exists('groups', array('id' => $group1->id, 'courseid' => $course->id))); $this->assertFalse($DB->record_exists('groups', array('id' => $group2->id, 'courseid' => $course->id))); $this->assertTrue($DB->record_exists('groups', array('id' => $group1c2->id, 'courseid' => $course2->id))); $this->assertFalse($DB->record_exists('groups_members', array('groupid' => $group1->id, 'userid' => $user1->id))); $this->assertTrue($DB->record_exists('groupings', array('id' => $grouping1->id, 'courseid' => $course->id))); $this->assertFalse($DB->record_exists('groupings_groups', array('groupid' => $group1->id, 'groupingid' => $grouping1->id))); } public function test_groups_delete_groupings() { global $DB; $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $course2 = $this->getDataGenerator()->create_course(); $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $grouping1 = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $grouping2 = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $grouping1c2 = $this->getDataGenerator()->create_grouping(array('courseid' => $course2->id)); $this->getDataGenerator()->create_grouping_group(array('groupid' => $group1->id, 'groupingid' => $grouping1->id)); $this->assertTrue($DB->record_exists('groups', array('id' => $group1->id, 'courseid' => $course->id))); $this->assertTrue($DB->record_exists('groupings', array('id' => $grouping1->id, 'courseid' => $course->id))); $this->assertTrue($DB->record_exists('groupings', array('id' => $grouping2->id, 'courseid' => $course->id))); $this->assertTrue($DB->record_exists('groupings', array('id' => $grouping1c2->id, 'courseid' => $course2->id))); $this->assertTrue($DB->record_exists('groupings_groups', array('groupid' => $group1->id, 'groupingid' => $grouping1->id))); groups_delete_groupings($course->id); $this->assertTrue($DB->record_exists('groups', array('id' => $group1->id, 'courseid' => $course->id))); $this->assertFalse($DB->record_exists('groupings', array('id' => $grouping1->id, 'courseid' => $course->id))); $this->assertFalse($DB->record_exists('groupings', array('id' => $grouping2->id, 'courseid' => $course->id))); $this->assertTrue($DB->record_exists('groupings', array('id' => $grouping1c2->id, 'courseid' => $course2->id))); $this->assertFalse($DB->record_exists('groupings_groups', array('groupid' => $group1->id, 'groupingid' => $grouping1->id))); } public function test_groups_create_autogroups () { global $DB; $this->resetAfterTest(); $course = $this->getDataGenerator()->create_course(); $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $group2 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $group3 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); $grouping1 = $this->getDataGenerator()->create_grouping(array('courseid' => $course->id)); $this->getDataGenerator()->create_grouping_group(array('groupid' => $group2->id, 'groupingid' => $grouping1->id)); $this->getDataGenerator()->create_grouping_group(array('groupid' => $group3->id, 'groupingid' => $grouping1->id)); $user1 = $this->getDataGenerator()->create_user(); $user2 = $this->getDataGenerator()->create_user(); $user3 = $this->getDataGenerator()->create_user(); $user4 = $this->getDataGenerator()->create_user(); $this->getDataGenerator()->enrol_user($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); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user2->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group2->id, 'userid' => $user3->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group3->id, 'userid' => $user4->id)); // Test autocreate group based on all course users. $users = groups_get_potential_members($course->id); $group4 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); foreach ($users as $user) { $this->getDataGenerator()->create_group_member(array('groupid' => $group4->id, 'userid' => $user->id)); } $this->assertEquals(4, $DB->count_records('groups_members', array('groupid' => $group4->id))); // Test autocreate group based on existing group. $source = array(); $source['groupid'] = $group1->id; $users = groups_get_potential_members($course->id, 0, $source); $group5 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); foreach ($users as $user) { $this->getDataGenerator()->create_group_member(array('groupid' => $group5->id, 'userid' => $user->id)); } $this->assertEquals(2, $DB->count_records('groups_members', array('groupid' => $group5->id))); // Test autocreate group based on existing grouping. $source = array(); $source['groupingid'] = $grouping1->id; $users = groups_get_potential_members($course->id, 0, $source); $group6 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); foreach ($users as $user) { $this->getDataGenerator()->create_group_member(array('groupid' => $group6->id, 'userid' => $user->id)); } $this->assertEquals(2, $DB->count_records('groups_members', array('groupid' => $group6->id))); } /** * Test groups_create_group enabling a group conversation. */ public function test_groups_create_group_with_conversation() { global $DB; $this->resetAfterTest(); $this->setAdminUser(); $course1 = $this->getDataGenerator()->create_course(); $coursecontext1 = context_course::instance($course1->id); // Create two groups and only one group with enablemessaging = 1. $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); $group1b = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 0)); $conversations = $DB->get_records('message_conversations', [ 'contextid' => $coursecontext1->id, 'component' => 'core_group', 'itemtype' => 'groups', 'enabled' => \core_message\api::MESSAGE_CONVERSATION_ENABLED ] ); $this->assertCount(1, $conversations); $conversation = reset($conversations); // Check groupid was stored in itemid on conversation area. $this->assertEquals($group1a->id, $conversation->itemid); $conversations = $DB->get_records('message_conversations', ['id' => $conversation->id]); $this->assertCount(1, $conversations); $conversation = reset($conversations); // Check group name was stored in conversation. $this->assertEquals($group1a->name, $conversation->name); } /** * Test groups_update_group enabling and disabling a group conversation. */ public function test_groups_update_group_conversation() { global $DB; $this->resetAfterTest(); $this->setAdminUser(); $course1 = $this->getDataGenerator()->create_course(); $coursecontext1 = context_course::instance($course1->id); // Create two groups and only one group with enablemessaging = 1. $group1a = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); $group1b = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 0)); $conversations = $DB->get_records('message_conversations', [ 'contextid' => $coursecontext1->id, 'component' => 'core_group', 'itemtype' => 'groups', 'enabled' => \core_message\api::MESSAGE_CONVERSATION_ENABLED ] ); $this->assertCount(1, $conversations); // Check that the conversation area is created when group messaging is enabled in the course group. $group1b->enablemessaging = 1; groups_update_group($group1b); $conversations = $DB->get_records('message_conversations', [ 'contextid' => $coursecontext1->id, 'component' => 'core_group', 'itemtype' => 'groups', 'enabled' => \core_message\api::MESSAGE_CONVERSATION_ENABLED ], 'id ASC'); $this->assertCount(2, $conversations); $conversation1a = array_shift($conversations); $conversation1b = array_shift($conversations); $conversation1b = $DB->get_record('message_conversations', ['id' => $conversation1b->id]); // Check for group1b that group name was stored in conversation. $this->assertEquals($group1b->name, $conversation1b->name); $group1b->enablemessaging = 0; groups_update_group($group1b); $this->assertEquals(0, $DB->get_field("message_conversations", "enabled", ['id' => $conversation1b->id])); // Check that the name of the conversation is changed when the name of the course group is updated. $group1b->name = 'New group name'; groups_update_group($group1b); $conversation1b = $DB->get_record('message_conversations', ['id' => $conversation1b->id]); $this->assertEquals($group1b->name, $conversation1b->name); } /** * Test groups_add_member to conversation. */ public function test_groups_add_member_conversation() { global $DB; $this->resetAfterTest(); $this->setAdminUser(); $course1 = $this->getDataGenerator()->create_course(); $coursecontext1 = context_course::instance($course1->id); $user1 = $this->getDataGenerator()->create_user(); $user2 = $this->getDataGenerator()->create_user(); $user3 = $this->getDataGenerator()->create_user(); $this->getDataGenerator()->enrol_user($user1->id, $course1->id); $this->getDataGenerator()->enrol_user($user2->id, $course1->id); $this->getDataGenerator()->enrol_user($user3->id, $course1->id); $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); // Add users to group1. $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user2->id)); $conversation = \core_message\api::get_conversation_by_area( 'core_group', 'groups', $group1->id, $coursecontext1->id ); // Check if the users has been added to the conversation. $this->assertEquals(2, $DB->count_records('message_conversation_members', ['conversationid' => $conversation->id])); // Check if the user has been added to the conversation when the conversation is disabled. \core_message\api::disable_conversation($conversation->id); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user3->id)); $this->assertEquals(3, $DB->count_records('message_conversation_members', ['conversationid' => $conversation->id])); } /** * Test groups_remove_member to conversation. */ public function test_groups_remove_member_conversation() { global $DB; $this->resetAfterTest(); $this->setAdminUser(); $course1 = $this->getDataGenerator()->create_course(); $coursecontext1 = context_course::instance($course1->id); $user1 = $this->getDataGenerator()->create_user(); $user2 = $this->getDataGenerator()->create_user(); $user3 = $this->getDataGenerator()->create_user(); $this->getDataGenerator()->enrol_user($user1->id, $course1->id); $this->getDataGenerator()->enrol_user($user2->id, $course1->id); $this->getDataGenerator()->enrol_user($user3->id, $course1->id); $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 1)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user2->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user3->id)); $conversation = \core_message\api::get_conversation_by_area( 'core_group', 'groups', $group1->id, $coursecontext1->id ); // Check if there are three users in the conversation. $this->assertEquals(3, $DB->count_records('message_conversation_members', ['conversationid' => $conversation->id])); // Check if after removing one member in the conversation there are two members. groups_remove_member($group1->id, $user1->id); $this->assertEquals(2, $DB->count_records('message_conversation_members', ['conversationid' => $conversation->id])); // Check if the user has been removed from the conversation when the conversation is disabled. \core_message\api::disable_conversation($conversation->id); groups_remove_member($group1->id, $user2->id); $this->assertEquals(1, $DB->count_records('message_conversation_members', ['conversationid' => $conversation->id])); } /** * Test if you enable group messaging in a group with members these are added to the conversation. */ public function test_add_members_group_updated_conversation_enabled() { global $DB; $this->resetAfterTest(); $this->setAdminUser(); $course1 = $this->getDataGenerator()->create_course(); $coursecontext1 = context_course::instance($course1->id); $user1 = $this->getDataGenerator()->create_user(); $user2 = $this->getDataGenerator()->create_user(); $user3 = $this->getDataGenerator()->create_user(); $this->getDataGenerator()->enrol_user($user1->id, $course1->id); $this->getDataGenerator()->enrol_user($user2->id, $course1->id); $this->getDataGenerator()->enrol_user($user3->id, $course1->id); $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course1->id, 'enablemessaging' => 0)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user1->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user2->id)); $this->getDataGenerator()->create_group_member(array('groupid' => $group1->id, 'userid' => $user3->id)); $conversation = \core_message\api::get_conversation_by_area( 'core_group', 'groups', $group1->id, $coursecontext1->id ); // No conversation should exist as 'enablemessaging' was set to 0. $this->assertFalse($conversation); // Check that the three users are in the conversation when group messaging is enabled in the course group. $group1->enablemessaging = 1; groups_update_group($group1); $conversation = \core_message\api::get_conversation_by_area( 'core_group', 'groups', $group1->id, $coursecontext1->id ); $this->assertEquals(3, $DB->count_records('message_conversation_members', ['conversationid' => $conversation->id])); } }