. /** * Tests the event observers. * * @package message_email * @category test * @copyright 2019 Mark Nelson * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ defined('MOODLE_INTERNAL') || die(); /** * Class for testing the event observers. * * @package message_email * @category test * @copyright 2019 Mark Nelson * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ class message_email_event_observers_task_testcase extends advanced_testcase { /** * Test the message viewed event observer. */ public function test_message_viewed_observer() { global $DB; $this->preventResetByRollback(); // Messaging is not compatible with transactions. $this->resetAfterTest(); // Create the test data. $course = $this->getDataGenerator()->create_course(); $user1 = $this->getDataGenerator()->create_and_enrol($course, 'student'); $user2 = $this->getDataGenerator()->create_and_enrol($course, 'student'); $group1 = $this->getDataGenerator()->create_group(array('courseid' => $course->id)); groups_add_member($group1->id, $user1->id); groups_add_member($group1->id, $user2->id); $conversation = \core_message\api::create_conversation( \core_message\api::MESSAGE_CONVERSATION_TYPE_GROUP, [$user1->id, $user2->id], 'Group 1', \core_message\api::MESSAGE_CONVERSATION_ENABLED, 'core_group', 'groups', $group1->id, context_course::instance($course->id)->id ); $message = new \core\message\message(); $message->courseid = 1; $message->component = 'moodle'; $message->name = 'instantmessage'; $message->userfrom = $user1; $message->convid = $conversation->id; $message->subject = 'message subject'; $message->fullmessage = 'message body'; $message->fullmessageformat = FORMAT_MARKDOWN; $message->fullmessagehtml = '

message body

'; $message->smallmessage = 'small message'; $message->notification = '0'; // Send the message twice. $messageid1 = message_send($message); $messageid2 = message_send($message); // Check there are now 2 messages pending to be sent in the digest. $this->assertEquals(2, $DB->count_records('message_email_messages')); // Mark one of the messages as read. $message1 = $DB->get_record('messages', ['id' => $messageid1]); \core_message\api::mark_message_as_read($user2->id, $message1); $emailmessage = $DB->get_records('message_email_messages'); // Check there is now only 1 message pending to be sent in the digest and it is the correct message. $this->assertEquals(1, count($emailmessage)); $emailmessage = reset($emailmessage); $this->assertEquals($user2->id, $emailmessage->useridto); $this->assertEquals($conversation->id, $emailmessage->conversationid); $this->assertEquals($messageid2, $emailmessage->messageid); } }