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See Release Notes
Long Term Support Release
- Bug fixes for general core bugs in 4.1.x will end 13 November 2023 (12 months).
- Bug fixes for security issues in 4.1.x will end 10 November 2025 (36 months).
- PHP version: minimum PHP 7.4.0 Note: minimum PHP version has increased since Moodle 4.0. PHP 8.0.x is supported too.
/lib/tests/ -> messagelib_test.php (source)
<?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;
/**
* Tests for messagelib.php.
*
* @package core
* @category test
* @copyright 2012 The Open Universtiy
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class messagelib_test extends \advanced_testcase {
public function test_message_provider_disabled() {
$this->resetAfterTest();
$this->preventResetByRollback();
// Disable instantmessage provider.
$disableprovidersetting = 'moodle_instantmessage_disable';
set_config($disableprovidersetting, 1, 'message');
$preferences = get_message_output_default_preferences();
$this->assertTrue($preferences->$disableprovidersetting == 1);
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = get_admin();
$message->userto = $this->getDataGenerator()->create_user();;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = 0;
// Check message is not sent.
$sink = $this->redirectEmails();
message_send($message);
$emails = $sink->get_messages();
$this->assertEmpty($emails);
// Check message is sent.
set_config($disableprovidersetting, 0, 'message');
$preferences = get_message_output_default_preferences();
$this->assertTrue($preferences->$disableprovidersetting == 0);
$sink = $this->redirectEmails();
message_send($message);
$emails = $sink->get_messages();
$email = reset($emails);
$this->assertEquals(get_string('unreadnewmessage', 'message', fullname(get_admin())), $email->subject);
}
public function test_message_get_providers_for_user() {
global $CFG, $DB;
$this->resetAfterTest();
$generator = $this->getDataGenerator();
// Create a course category and course.
$cat = $generator->create_category(array('parent' => 0));
$course = $generator->create_course(array('category' => $cat->id));
$quiz = $generator->create_module('quiz', array('course' => $course->id));
$user = $generator->create_user();
$coursecontext = \context_course::instance($course->id);
$quizcontext = \context_module::instance($quiz->cmid);
$frontpagecontext = \context_course::instance(SITEID);
$studentrole = $DB->get_record('role', array('shortname' => 'student'));
// The user is a student in a course, and has the capability for quiz
// confirmation emails in one quiz in that course.
role_assign($studentrole->id, $user->id, $coursecontext->id);
assign_capability('mod/quiz:emailconfirmsubmission', CAP_ALLOW, $studentrole->id, $quizcontext->id);
// Give this message type to the front page role.
assign_capability('mod/quiz:emailwarnoverdue', CAP_ALLOW, $CFG->defaultfrontpageroleid, $frontpagecontext->id);
$providers = message_get_providers_for_user($user->id);
$this->assertTrue($this->message_type_present('mod_forum', 'posts', $providers));
$this->assertTrue($this->message_type_present('mod_quiz', 'confirmation', $providers));
$this->assertTrue($this->message_type_present('mod_quiz', 'attempt_overdue', $providers));
$this->assertFalse($this->message_type_present('mod_quiz', 'submission', $providers));
// A user is a student in a different course, they should not get confirmation.
$course2 = $generator->create_course(array('category' => $cat->id));
$user2 = $generator->create_user();
$coursecontext2 = \context_course::instance($course2->id);
role_assign($studentrole->id, $user2->id, $coursecontext2->id);
accesslib_clear_all_caches_for_unit_testing();
$providers = message_get_providers_for_user($user2->id);
$this->assertTrue($this->message_type_present('mod_forum', 'posts', $providers));
$this->assertFalse($this->message_type_present('mod_quiz', 'confirmation', $providers));
// Now remove the frontpage role id, and attempt_overdue message should go away.
unset_config('defaultfrontpageroleid');
accesslib_clear_all_caches_for_unit_testing();
$providers = message_get_providers_for_user($user->id);
$this->assertTrue($this->message_type_present('mod_quiz', 'confirmation', $providers));
$this->assertFalse($this->message_type_present('mod_quiz', 'attempt_overdue', $providers));
$this->assertFalse($this->message_type_present('mod_quiz', 'submission', $providers));
}
public function test_message_get_providers_for_user_more() {
global $DB;
$this->resetAfterTest();
// Create a course.
$course = $this->getDataGenerator()->create_course();
$coursecontext = \context_course::instance($course->id);
// It would probably be better to use a quiz instance as it has capability controlled messages
// however mod_quiz doesn't have a data generator.
// Instead we're going to use backup notifications and give and take away the capability at various levels.
$assign = $this->getDataGenerator()->create_module('assign', array('course'=>$course->id));
$modulecontext = \context_module::instance($assign->cmid);
// Create and enrol a teacher.
$teacherrole = $DB->get_record('role', array('shortname'=>'editingteacher'), '*', MUST_EXIST);
$teacher = $this->getDataGenerator()->create_user();
role_assign($teacherrole->id, $teacher->id, $coursecontext);
$enrolplugin = enrol_get_plugin('manual');
$enrolplugin->add_instance($course);
$enrolinstances = enrol_get_instances($course->id, false);
foreach ($enrolinstances as $enrolinstance) {
if ($enrolinstance->enrol === 'manual') {
break;
}
}
$enrolplugin->enrol_user($enrolinstance, $teacher->id);
// Make the teacher the current user.
$this->setUser($teacher);
// Teacher shouldn't have the required capability so they shouldn't be able to see the backup message.
$this->assertFalse(has_capability('moodle/site:config', $modulecontext));
$providers = message_get_providers_for_user($teacher->id);
$this->assertFalse($this->message_type_present('moodle', 'backup', $providers));
// Give the user the required capability in an activity module.
// They should now be able to see the backup message.
assign_capability('moodle/site:config', CAP_ALLOW, $teacherrole->id, $modulecontext->id, true);
accesslib_clear_all_caches_for_unit_testing();
$modulecontext = \context_module::instance($assign->cmid);
$this->assertTrue(has_capability('moodle/site:config', $modulecontext));
$providers = message_get_providers_for_user($teacher->id);
$this->assertTrue($this->message_type_present('moodle', 'backup', $providers));
// Prohibit the capability for the user at the course level.
// This overrules the CAP_ALLOW at the module level.
// They should not be able to see the backup message.
assign_capability('moodle/site:config', CAP_PROHIBIT, $teacherrole->id, $coursecontext->id, true);
accesslib_clear_all_caches_for_unit_testing();
$modulecontext = \context_module::instance($assign->cmid);
$this->assertFalse(has_capability('moodle/site:config', $modulecontext));
$providers = message_get_providers_for_user($teacher->id);
// Actually, handling PROHIBITs would be too expensive. We do not
// care if users with PROHIBITs see a few more preferences than they should.
// $this->assertFalse($this->message_type_present('moodle', 'backup', $providers));
}
public function test_send_message_redirection() {
global $DB;
$this->resetAfterTest();
$user1 = $this->getDataGenerator()->create_user();
$user2 = $this->getDataGenerator()->create_user();
// Test basic message redirection.
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$message->customdata = ['datakey' => 'data'];
$sink = $this->redirectMessages();
$this->setCurrentTimeStart();
$messageid = message_send($message);
$savedmessages = $sink->get_messages();
$this->assertCount(1, $savedmessages);
$savedmessage = reset($savedmessages);
$this->assertEquals($messageid, $savedmessage->id);
$this->assertEquals($user1->id, $savedmessage->useridfrom);
$this->assertEquals($user2->id, $savedmessage->useridto);
$this->assertEquals($message->fullmessage, $savedmessage->fullmessage);
$this->assertEquals($message->fullmessageformat, $savedmessage->fullmessageformat);
$this->assertEquals($message->fullmessagehtml, $savedmessage->fullmessagehtml);
$this->assertEquals($message->smallmessage, $savedmessage->smallmessage);
$this->assertEquals($message->smallmessage, $savedmessage->smallmessage);
$this->assertEquals($message->notification, $savedmessage->notification);
$this->assertEquals($message->customdata, $savedmessage->customdata);
$this->assertStringContainsString('datakey', $savedmessage->customdata);
// Check it was a unserialisable json.
$customdata = json_decode($savedmessage->customdata);
$this->assertEquals('data', $customdata->datakey);
$this->assertEquals(1, $customdata->courseid);
$this->assertTimeCurrent($savedmessage->timecreated);
$record = $DB->get_record('messages', array('id' => $savedmessage->id), '*', MUST_EXIST);
unset($savedmessage->useridto);
unset($savedmessage->notification);
$this->assertEquals($record, $savedmessage);
$sink->clear();
$this->assertTrue($DB->record_exists('message_user_actions', array('userid' => $user2->id, 'messageid' => $messageid,
'action' => \core_message\api::MESSAGE_ACTION_READ)));
$DB->delete_records('messages', array());
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1->id;
$message->userto = $user2->id;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$sink = $this->redirectMessages();
$messageid = message_send($message);
$savedmessages = $sink->get_messages();
$this->assertCount(1, $savedmessages);
$savedmessage = reset($savedmessages);
$this->assertEquals($messageid, $savedmessage->id);
$this->assertEquals($user1->id, $savedmessage->useridfrom);
$this->assertEquals($user2->id, $savedmessage->useridto);
$this->assertEquals($message->fullmessage, $savedmessage->fullmessage);
$this->assertEquals($message->fullmessageformat, $savedmessage->fullmessageformat);
$this->assertEquals($message->fullmessagehtml, $savedmessage->fullmessagehtml);
$this->assertEquals($message->smallmessage, $savedmessage->smallmessage);
$this->assertEquals($message->smallmessage, $savedmessage->smallmessage);
$this->assertEquals($message->notification, $savedmessage->notification);
$this->assertTimeCurrent($savedmessage->timecreated);
$record = $DB->get_record('messages', array('id' => $savedmessage->id), '*', MUST_EXIST);
unset($savedmessage->useridto);
unset($savedmessage->notification);
$this->assertEquals($record, $savedmessage);
$sink->clear();
$this->assertTrue($DB->record_exists('message_user_actions', array('userid' => $user2->id, 'messageid' => $messageid,
'action' => \core_message\api::MESSAGE_ACTION_READ)));
$DB->delete_records('messages', array());
// Test phpunit problem detection.
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'xxxxx';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$sink = $this->redirectMessages();
try {
message_send($message);
} catch (\moodle_exception $e) {
$this->assertInstanceOf('coding_exception', $e);
}
$this->assertCount(0, $sink->get_messages());
$this->assertDebuggingCalled('Attempt to send msg from a provider xxxxx/instantmessage '.
'that is inactive or not allowed for the user id='.$user2->id);
$message->component = 'moodle';
$message->name = 'xxx';
$sink = $this->redirectMessages();
try {
message_send($message);
} catch (\moodle_exception $e) {
$this->assertInstanceOf('coding_exception', $e);
}
$this->assertCount(0, $sink->get_messages());
$this->assertDebuggingCalled('Attempt to send msg from a provider moodle/xxx '.
'that is inactive or not allowed for the user id='.$user2->id);
$sink->close();
$this->assertFalse($DB->record_exists('messages', array()));
// Invalid users.
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = -1;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$messageid = message_send($message);
$this->assertFalse($messageid);
$this->assertDebuggingCalled('Attempt to send msg to unknown user');
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = -1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$messageid = message_send($message);
$this->assertFalse($messageid);
$this->assertDebuggingCalled('Attempt to send msg from unknown user');
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = \core_user::NOREPLY_USER;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$messageid = message_send($message);
$this->assertFalse($messageid);
$this->assertDebuggingCalled('Attempt to send msg to internal (noreply) user');
// Some debugging hints for devs.
unset($user2->emailstop);
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$sink = $this->redirectMessages();
$messageid = message_send($message);
$savedmessages = $sink->get_messages();
$this->assertCount(1, $savedmessages);
$savedmessage = reset($savedmessages);
$this->assertEquals($messageid, $savedmessage->id);
$this->assertEquals($user1->id, $savedmessage->useridfrom);
$this->assertEquals($user2->id, $savedmessage->useridto);
$this->assertDebuggingCalled('Necessary properties missing in userto object, fetching full record');
$sink->clear();
$user2->emailstop = '0';
}
public function test_send_message() {
global $DB, $CFG;
$this->preventResetByRollback();
$this->resetAfterTest();
$user1 = $this->getDataGenerator()->create_user(array('maildisplay' => 1));
$user2 = $this->getDataGenerator()->create_user();
set_config('allowedemaildomains', 'example.com');
// Test basic email redirection.
$this->assertFileExists("$CFG->dirroot/message/output/email/version.php");
$this->assertFileExists("$CFG->dirroot/message/output/popup/version.php");
$DB->set_field_select('message_processors', 'enabled', 0, "name <> 'email' AND name <> 'popup'");
get_message_processors(true, true);
$eventsink = $this->redirectEvents();
// Will always use the pop-up processor.
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'none', $user2);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'none', $user2);
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$sink = $this->redirectEmails();
$messageid = message_send($message);
$emails = $sink->get_messages();
$this->assertCount(0, $emails);
$savedmessage = $DB->get_record('messages', array('id' => $messageid), '*', MUST_EXIST);
$sink->clear();
$this->assertFalse($DB->record_exists('message_user_actions', array()));
$DB->delete_records('messages', array());
$DB->delete_records('message_user_actions', array());
$events = $eventsink->get_events();
$this->assertCount(1, $events);
$this->assertInstanceOf('\core\event\message_sent', $events[0]);
$eventsink->clear();
// No messages are sent when the feature is disabled.
$CFG->messaging = 0;
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$messageid = message_send($message);
$this->assertFalse($messageid);
$this->assertDebuggingCalled('Attempt to send msg from a provider moodle/instantmessage '.
'that is inactive or not allowed for the user id='.$user2->id);
$emails = $sink->get_messages();
$this->assertCount(0, $emails);
$sink->clear();
$DB->delete_records('messages', array());
$DB->delete_records('message_user_actions', array());
$events = $eventsink->get_events();
$this->assertCount(0, $events);
$eventsink->clear();
// Example of a message that is sent and viewed.
$CFG->messaging = 1;
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '1';
$messageid = message_send($message);
$emails = $sink->get_messages();
$this->assertCount(0, $emails);
$savedmessage = $DB->get_record('notifications', array('id' => $messageid), '*', MUST_EXIST);
$sink->clear();
$this->assertFalse($DB->record_exists('messages', array()));
$DB->delete_records('notifications', array());
$events = $eventsink->get_events();
$this->assertCount(2, $events);
$this->assertInstanceOf('\core\event\notification_sent', $events[0]);
$this->assertInstanceOf('\core\event\notification_viewed', $events[1]);
$eventsink->clear();
// Will always use the pop-up processor.
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'email', $user2);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'email', $user2);
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$user2->emailstop = '1';
$sink = $this->redirectEmails();
$messageid = message_send($message);
$emails = $sink->get_messages();
$this->assertCount(0, $emails);
$savedmessage = $DB->get_record('messages', array('id' => $messageid), '*', MUST_EXIST);
$sink->clear();
$this->assertFalse($DB->record_exists('message_user_actions', array()));
$DB->delete_records('messages', array());
$DB->delete_records('message_user_actions', array());
$events = $eventsink->get_events();
$this->assertCount(1, $events);
$this->assertInstanceOf('\core\event\message_sent', $events[0]);
$eventsink->clear();
$user2->emailstop = '0';
// Will always use the pop-up processor.
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'email', $user2);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'email', $user2);
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$messageid = message_send($message);
$emails = $sink->get_messages();
$this->assertCount(1, $emails);
$email = reset($emails);
$savedmessage = $DB->get_record('messages', array('id' => $messageid), '*', MUST_EXIST);
$this->assertSame($user1->email, $email->from);
$this->assertSame($user2->email, $email->to);
$this->assertSame(get_string('unreadnewmessage', 'message', fullname($user1)), $email->subject);
$this->assertNotEmpty($email->header);
$this->assertNotEmpty($email->body);
$sink->clear();
$this->assertFalse($DB->record_exists('message_user_actions', array()));
$DB->delete_records('message_user_actions', array());
$events = $eventsink->get_events();
$this->assertCount(1, $events);
$this->assertInstanceOf('\core\event\message_sent', $events[0]);
$eventsink->clear();
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'email,popup', $user2);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'email,popup', $user2);
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$messageid = message_send($message);
$emails = $sink->get_messages();
$this->assertCount(1, $emails);
$email = reset($emails);
$savedmessage = $DB->get_record('messages', array('id' => $messageid), '*', MUST_EXIST);
$this->assertSame($user1->email, $email->from);
$this->assertSame($user2->email, $email->to);
$this->assertSame(get_string('unreadnewmessage', 'message', fullname($user1)), $email->subject);
$this->assertNotEmpty($email->header);
$this->assertNotEmpty($email->body);
$sink->clear();
$this->assertFalse($DB->record_exists('message_user_actions', array()));
$DB->delete_records('messages', array());
$DB->delete_records('message_user_actions', array());
$events = $eventsink->get_events();
$this->assertCount(1, $events);
$this->assertInstanceOf('\core\event\message_sent', $events[0]);
$eventsink->clear();
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'popup', $user2);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'popup', $user2);
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$messageid = message_send($message);
$emails = $sink->get_messages();
$this->assertCount(0, $emails);
$savedmessage = $DB->get_record('messages', array('id' => $messageid), '*', MUST_EXIST);
$sink->clear();
$this->assertFalse($DB->record_exists('message_user_actions', array()));
$DB->delete_records('messages', array());
$events = $eventsink->get_events();
$this->assertCount(1, $events);
$this->assertInstanceOf('\core\event\message_sent', $events[0]);
$eventsink->clear();
$this->assertFalse($DB->is_transaction_started());
$transaction = $DB->start_delegated_transaction();
if (!$DB->is_transaction_started()) {
$this->markTestSkipped('Databases that do not support transactions should not be used at all!');
}
$transaction->allow_commit();
// Will always use the pop-up processor.
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'none', $user2);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'none', $user2);
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$transaction = $DB->start_delegated_transaction();
$sink = $this->redirectEmails();
$messageid = message_send($message);
$emails = $sink->get_messages();
$this->assertCount(0, $emails);
$savedmessage = $DB->get_record('messages', array('id' => $messageid), '*', MUST_EXIST);
$sink->clear();
$this->assertFalse($DB->record_exists('message_user_actions', array()));
$DB->delete_records('messages', array());
$events = $eventsink->get_events();
$this->assertCount(0, $events);
$eventsink->clear();
$transaction->allow_commit();
$events = $eventsink->get_events();
$this->assertCount(1, $events);
$this->assertInstanceOf('\core\event\message_sent', $events[0]);
// Will always use the pop-up processor.
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'email', $user2);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'email', $user2);
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$transaction = $DB->start_delegated_transaction();
$sink = $this->redirectEmails();
$messageid = message_send($message);
$emails = $sink->get_messages();
$this->assertCount(0, $emails);
$savedmessage = $DB->get_record('messages', array('id' => $messageid), '*', MUST_EXIST);
$sink->clear();
$this->assertFalse($DB->record_exists('message_user_actions', array()));
$events = $eventsink->get_events();
$this->assertCount(1, $events);
$this->assertInstanceOf('\core\event\message_sent', $events[0]);
$transaction->allow_commit();
$events = $eventsink->get_events();
$this->assertCount(2, $events);
$this->assertInstanceOf('\core\event\message_sent', $events[1]);
$eventsink->clear();
$transaction = $DB->start_delegated_transaction();
message_send($message);
message_send($message);
$this->assertCount(3, $DB->get_records('messages'));
$this->assertFalse($DB->record_exists('message_user_actions', array()));
$events = $eventsink->get_events();
$this->assertCount(0, $events);
$transaction->allow_commit();
$events = $eventsink->get_events();
$this->assertCount(2, $events);
$this->assertInstanceOf('\core\event\message_sent', $events[0]);
$this->assertInstanceOf('\core\event\message_sent', $events[1]);
$eventsink->clear();
$DB->delete_records('messages', array());
$transaction = $DB->start_delegated_transaction();
message_send($message);
message_send($message);
$this->assertCount(2, $DB->get_records('messages'));
$this->assertCount(0, $DB->get_records('message_user_actions'));
$events = $eventsink->get_events();
$this->assertCount(0, $events);
try {
$transaction->rollback(new \Exception('ignore'));
} catch (\Exception $e) {
$this->assertSame('ignore', $e->getMessage());
}
$events = $eventsink->get_events();
$this->assertCount(0, $events);
$this->assertCount(0, $DB->get_records('messages'));
message_send($message);
$this->assertCount(1, $DB->get_records('messages'));
$this->assertCount(0, $DB->get_records('message_user_actions'));
$events = $eventsink->get_events();
$this->assertCount(1, $events);
$this->assertInstanceOf('\core\event\message_sent', $events[0]);
$sink->clear();
}
/**
* Tests calling message_send() with $eventdata representing a message to an individual conversation.
*
* This test will verify:
* - that the 'messages' record is created.
* - that the processors will be called for each conversation member, except the sender.
* - the a single event will be generated - 'message_sent'
*
* Note: We won't redirect/capture messages in this test because doing so causes message_send() to return early, before
* processors and events code is called. We need to test this code here, as we generally redirect messages elsewhere and we
* need to be sure this is covered.
*/
public function test_message_send_to_conversation_individual() {
global $DB;
$this->preventResetByRollback();
$this->resetAfterTest();
// Create some users and a conversation between them.
$user1 = $this->getDataGenerator()->create_user(array('maildisplay' => 1));
$user2 = $this->getDataGenerator()->create_user();
set_config('allowedemaildomains', 'example.com');
$conversation = \core_message\api::create_conversation(\core_message\api::MESSAGE_CONVERSATION_TYPE_INDIVIDUAL,
[$user1->id, $user2->id], '1:1 project discussion');
// Generate the message.
$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 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
// Content specific to the email processor.
$content = array('*' => array('header' => ' test ', 'footer' => ' test '));
$message->set_additional_content('email', $content);
// Ensure we're going to hit the email processor for this user.
$DB->set_field_select('message_processors', 'enabled', 0, "name <> 'email'");
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'email', $user2);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'email', $user2);
// Now, send a message and verify the message processors (in this case, email) are hit.
$sink = $this->redirectEmails();
$messageid = message_send($message);
$emails = $sink->get_messages();
$this->assertCount(1, $emails);
$email = reset($emails);
// Verify the record was created in 'messages'.
$recordexists = $DB->record_exists('messages', ['id' => $messageid]);
$this->assertTrue($recordexists);
// Verify the email information.
$this->assertSame($user1->email, $email->from);
$this->assertSame($user2->email, $email->to);
// The message subject is generated during the call for conversation messages,
// as the conversation may have many members having different lang preferences.
$this->assertSame(get_string('unreadnewmessage', 'message', fullname($user1)), $email->subject);
// The email content will have had an emailtagline appended to it, based on lang prefs,
// so verify the expected beginning and ends.
$this->assertNotEmpty($email->header);
$this->assertNotEmpty($email->body);
$this->assertMatchesRegularExpression('/test.*message body.*test/s', $email->body);
$sink->clear();
// Now, send the message again, and verify that the event fired includes the courseid and conversationid.
$eventsink = $this->redirectEvents();
$messageid = message_send($message);
$events = $eventsink->get_events();
$this->assertCount(1, $events);
$event = reset($events);
$this->assertInstanceOf(\core\event\message_sent::class, $event);
$this->assertEquals($user1->id, $event->userid);
$this->assertEquals($user2->id, $event->relateduserid);
$this->assertEquals($message->courseid, $event->other['courseid']);
$eventsink->clear();
$sink->clear();
}
/**
* Tests calling message_send() with $eventdata representing a message to a self-conversation.
*
* This test will verify:
* - that the 'messages' record is created.
* - that the processors is not called (for now self-conversations are not processed).
* - the a single event will be generated - 'message_sent'
*
* Note: We won't redirect/capture messages in this test because doing so causes message_send() to return early, before
* processors and events code is called. We need to test this code here, as we generally redirect messages elsewhere and we
* need to be sure this is covered.
*/
public function test_message_send_to_self_conversation() {
global $DB;
$this->preventResetByRollback();
$this->resetAfterTest();
// Create some users and a conversation between them.
$user1 = $this->getDataGenerator()->create_user(array('maildisplay' => 1));
set_config('allowedemaildomains', 'example.com');
$conversation = \core_message\api::create_conversation(\core_message\api::MESSAGE_CONVERSATION_TYPE_SELF,
[$user1->id]);
// Generate the message.
$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 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
// Content specific to the email processor.
$content = array('*' => array('header' => ' test ', 'footer' => ' test '));
$message->set_additional_content('email', $content);
// Ensure we're going to hit the email processor for this user.
$DB->set_field_select('message_processors', 'enabled', 0, "name <> 'email'");
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'email', $user1);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'email', $user1);
// Now, send a message and verify the message processors are empty (self-conversations are not processed for now).
$sink = $this->redirectEmails();
$messageid = message_send($message);
$emails = $sink->get_messages();
$this->assertCount(0, $emails);
$sink->clear();
}
/**
* Tests calling message_send() with $eventdata representing a message to an group conversation.
*
* This test will verify:
* - that the 'messages' record is created.
* - that the processors will be called for each conversation member, except the sender.
* - the a single event will be generated - 'group_message_sent'
*
* Note: We won't redirect/capture messages in this test because doing so causes message_send() to return early, before
* processors and events code is called. We need to test this code here, as we generally redirect messages elsewhere and we
* need to be sure this is covered.
*/
public function test_message_send_to_conversation_group() {
global $DB;
$this->preventResetByRollback();
$this->resetAfterTest();
$course = $this->getDataGenerator()->create_course();
// Create some users and a conversation between them.
$user1 = $this->getDataGenerator()->create_user(array('maildisplay' => 1));
$user2 = $this->getDataGenerator()->create_user();
$user3 = $this->getDataGenerator()->create_user();
set_config('allowedemaildomains', 'example.com');
// Create a group in the course.
$group1 = $this->getDataGenerator()->create_group(array('courseid' => $course->id));
groups_add_member($group1->id, $user1->id);
groups_add_member($group1->id, $user2->id);
groups_add_member($group1->id, $user3->id);
$conversation = \core_message\api::create_conversation(
\core_message\api::MESSAGE_CONVERSATION_TYPE_GROUP,
[$user1->id, $user2->id, $user3->id],
'Group project discussion',
\core_message\api::MESSAGE_CONVERSATION_ENABLED,
'core_group',
'groups',
$group1->id,
\context_course::instance($course->id)->id
);
// Generate the message.
$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 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
// Content specific to the email processor.
$content = array('*' => array('header' => ' test ', 'footer' => ' test '));
$message->set_additional_content('email', $content);
// Ensure the email processor is enabled for the recipient users.
$DB->set_field_select('message_processors', 'enabled', 0, "name <> 'email'");
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'email', $user2);
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'email', $user3);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'email', $user2);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'email', $user3);
// Now, send a message and verify the email processor are hit.
$messageid = message_send($message);
$sink = $this->redirectEmails();
$task = new \message_email\task\send_email_task();
$task->execute();
$emails = $sink->get_messages();
$this->assertCount(2, $emails);
// Verify the record was created in 'messages'.
$recordexists = $DB->record_exists('messages', ['id' => $messageid]);
$this->assertTrue($recordexists);
// Now, send the message again, and verify that the event fired includes the courseid and conversationid.
$eventsink = $this->redirectEvents();
$messageid = message_send($message);
$events = $eventsink->get_events();
$this->assertCount(1, $events);
$event = reset($events);
$this->assertInstanceOf(\core\event\group_message_sent::class, $event);
$this->assertEquals($user1->id, $event->userid);
$this->assertNull($event->relateduserid);
$this->assertEquals($message->courseid, $event->other['courseid']);
$this->assertEquals($message->convid, $event->other['conversationid']);
$eventsink->clear();
$sink->clear();
}
/**
* Verify that sending a message to a conversation is an action which can be buffered by the manager if in a DB transaction.
*
* This should defer all processor calls (for 2 members in this case), and event creation (1 event).
*/
public function test_send_message_to_conversation_group_with_buffering() {
global $DB, $CFG;
$this->preventResetByRollback();
$this->resetAfterTest();
$course = $this->getDataGenerator()->create_course();
$user1 = $this->getDataGenerator()->create_user(array('maildisplay' => 1));
$user2 = $this->getDataGenerator()->create_user();
$user3 = $this->getDataGenerator()->create_user();
set_config('allowedemaildomains', 'example.com');
// Create a group in the course.
$group1 = $this->getDataGenerator()->create_group(array('courseid' => $course->id));
groups_add_member($group1->id, $user1->id);
groups_add_member($group1->id, $user2->id);
groups_add_member($group1->id, $user3->id);
$conversation = \core_message\api::create_conversation(
\core_message\api::MESSAGE_CONVERSATION_TYPE_GROUP,
[$user1->id, $user2->id, $user3->id],
'Group project discussion',
\core_message\api::MESSAGE_CONVERSATION_ENABLED,
'core_group',
'groups',
$group1->id,
\context_course::instance($course->id)->id
);
// Test basic email redirection.
$this->assertFileExists("$CFG->dirroot/message/output/email/version.php");
$this->assertFileExists("$CFG->dirroot/message/output/popup/version.php");
$DB->set_field_select('message_processors', 'enabled', 0, "name <> 'email' AND name <> 'popup'");
get_message_processors(true, true);
$eventsink = $this->redirectEvents();
// Will always use the pop-up processor.
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'email', $user2);
< set_user_preference('message_provider_moodle_instantmessage_loggedoff', 'email', $user3);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'email', $user2);
> set_user_preference('message_provider_moodle_instantmessage_enabled', 'email', $user3);
$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 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$transaction = $DB->start_delegated_transaction();
$sink = $this->redirectEmails();
message_send($message);
$emails = $sink->get_messages();
$this->assertCount(0, $emails);
$sink->clear();
$this->assertFalse($DB->record_exists('message_user_actions', array()));
$events = $eventsink->get_events();
$this->assertCount(0, $events);
$eventsink->clear();
$transaction->allow_commit();
$events = $eventsink->get_events();
$task = new \message_email\task\send_email_task();
$task->execute();
$emails = $sink->get_messages();
$this->assertCount(2, $emails);
$this->assertCount(1, $events);
$this->assertInstanceOf('\core\event\group_message_sent', $events[0]);
}
public function test_rollback() {
global $DB;
$this->resetAfterTest();
$this->preventResetByRollback();
$user1 = $this->getDataGenerator()->create_user();
$user2 = $this->getDataGenerator()->create_user();
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$mailsink = $this->redirectEmails();
// Sending outside of a transaction is fine.
message_send($message);
$this->assertEquals(1, $mailsink->count());
$transaction1 = $DB->start_delegated_transaction();
$mailsink->clear();
message_send($message);
$this->assertEquals(0, $mailsink->count());
$transaction2 = $DB->start_delegated_transaction();
$mailsink->clear();
message_send($message);
$this->assertEquals(0, $mailsink->count());
try {
$transaction2->rollback(new \Exception('x'));
$this->fail('Expecting exception');
} catch (\Exception $e) {}
$this->assertDebuggingNotCalled();
$this->assertEquals(0, $mailsink->count());
$this->assertTrue($DB->is_transaction_started());
try {
$transaction1->rollback(new \Exception('x'));
$this->fail('Expecting exception');
} catch (\Exception $e) {}
$this->assertDebuggingNotCalled();
$this->assertEquals(0, $mailsink->count());
$this->assertFalse($DB->is_transaction_started());
message_send($message);
$this->assertEquals(1, $mailsink->count());
}
public function test_forced_rollback() {
global $DB;
$this->resetAfterTest();
$this->preventResetByRollback();
set_config('noemailever', 1);
$user1 = $this->getDataGenerator()->create_user();
$user2 = $this->getDataGenerator()->create_user();
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $user1;
$message->userto = $user2;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
message_send($message);
$this->assertDebuggingCalled('Not sending email due to $CFG->noemailever config setting');
$transaction1 = $DB->start_delegated_transaction();
message_send($message);
$this->assertDebuggingNotCalled();
$transaction2 = $DB->start_delegated_transaction();
message_send($message);
$this->assertDebuggingNotCalled();
$DB->force_transaction_rollback();
$this->assertFalse($DB->is_transaction_started());
$this->assertDebuggingNotCalled();
message_send($message);
$this->assertDebuggingCalled('Not sending email due to $CFG->noemailever config setting');
}
public function test_message_attachment_send() {
global $CFG;
$this->preventResetByRollback();
$this->resetAfterTest();
// Set config setting to allow attachments.
$CFG->allowattachments = true;
unset_config('noemailever');
$user = $this->getDataGenerator()->create_user();
$context = \context_user::instance($user->id);
// Create a test file.
$fs = get_file_storage();
$filerecord = array(
'contextid' => $context->id,
'component' => 'core',
'filearea' => 'unittest',
'itemid' => 99999,
'filepath' => '/',
'filename' => 'emailtest.txt'
);
$file = $fs->create_file_from_string($filerecord, 'Test content');
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = get_admin();
$message->userto = $user;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->attachment = $file;
$message->attachname = 'emailtest.txt';
$message->notification = 0;
// Make sure we are redirecting emails.
$sink = $this->redirectEmails();
message_send($message);
// Get the email that we just sent.
$emails = $sink->get_messages();
$email = reset($emails);
$this->assertTrue(strpos($email->body, 'Content-Disposition: attachment;') !== false);
$this->assertTrue(strpos($email->body, 'emailtest.txt') !== false);
// Check if the stored file still exists after remove the temporary attachment.
$storedfileexists = $fs->file_exists($filerecord['contextid'], $filerecord['component'], $filerecord['filearea'],
$filerecord['itemid'], $filerecord['filepath'], $filerecord['filename']);
$this->assertTrue($storedfileexists);
}
public function test_send_message_when_muted() {
$this->preventResetByRollback();
$this->resetAfterTest();
$userfrom = $this->getDataGenerator()->create_user();
$userto = $this->getDataGenerator()->create_user();
// Create a conversation between the users.
$conversation = \core_message\api::create_conversation(
\core_message\api::MESSAGE_CONVERSATION_TYPE_INDIVIDUAL,
[
$userfrom->id,
$userto->id
]
);
$message = new \core\message\message();
$message->courseid = 1;
$message->component = 'moodle';
$message->name = 'instantmessage';
$message->userfrom = $userfrom;
$message->convid = $conversation->id;
$message->subject = 'message subject 1';
$message->fullmessage = 'message body';
$message->fullmessageformat = FORMAT_MARKDOWN;
$message->fullmessagehtml = '<p>message body</p>';
$message->smallmessage = 'small message';
$message->notification = '0';
$sink = $this->redirectEmails();
message_send($message);
$emails = $sink->get_messages();
$this->assertCount(1, $emails);
$sink->clear();
// Mute the conversation.
\core_message\api::mute_conversation($userto->id, $conversation->id);
$sink = $this->redirectEmails();
message_send($message);
$emails = $sink->get_messages();
$this->assertCount(0, $emails);
$sink->clear();
}
/**
* Is a particular message type in the list of message types.
* @param string $component
* @param string $name a message name.
* @param array $providers as returned by message_get_providers_for_user.
* @return bool whether the message type is present.
*/
protected function message_type_present($component, $name, $providers) {
foreach ($providers as $provider) {
if ($provider->component == $component && $provider->name == $name) {
return true;
}
}
return false;
}
}
