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See Release Notes

  • Bug fixes for general core bugs in 3.10.x will end 8 November 2021 (12 months).
  • Bug fixes for security issues in 3.10.x will end 9 May 2022 (18 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
<?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/>.

< /** < * Tests for oauth2 apis (\core\oauth2\*). < * < * @package core < * @copyright 2017 Damyon Wiese < * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later. < */
> namespace core;
< defined('MOODLE_INTERNAL') || die();
> use core\oauth2\access_token; > use core\oauth2\api; > use core\oauth2\endpoint; > use core\oauth2\issuer; > use core\oauth2\system_account; > use \core\oauth2\user_field_mapping;
/** * Tests for oauth2 apis (\core\oauth2\*). * * @package core * @copyright 2017 Damyon Wiese * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later. * @coversDefaultClass \core\oauth2\api */
< class core_oauth2_testcase extends advanced_testcase {
> class oauth2_test extends \advanced_testcase {
/** * Tests the crud operations on oauth2 issuers. */ public function test_create_and_delete_standard_issuers() { $this->resetAfterTest(); $this->setAdminUser();
< \core\oauth2\api::create_standard_issuer('google'); < \core\oauth2\api::create_standard_issuer('facebook'); < \core\oauth2\api::create_standard_issuer('microsoft'); < \core\oauth2\api::create_standard_issuer('nextcloud', 'https://dummy.local/nextcloud/');
> api::create_standard_issuer('google'); > api::create_standard_issuer('facebook'); > api::create_standard_issuer('microsoft'); > api::create_standard_issuer('nextcloud', 'https://dummy.local/nextcloud/');
< $issuers = \core\oauth2\api::get_all_issuers();
> $issuers = api::get_all_issuers();
$this->assertEquals($issuers[0]->get('name'), 'Google'); $this->assertEquals($issuers[1]->get('name'), 'Facebook'); $this->assertEquals($issuers[2]->get('name'), 'Microsoft'); $this->assertEquals($issuers[3]->get('name'), 'Nextcloud');
< \core\oauth2\api::move_down_issuer($issuers[0]->get('id'));
> api::move_down_issuer($issuers[0]->get('id'));
< $issuers = \core\oauth2\api::get_all_issuers();
> $issuers = api::get_all_issuers();
$this->assertEquals($issuers[0]->get('name'), 'Facebook'); $this->assertEquals($issuers[1]->get('name'), 'Google'); $this->assertEquals($issuers[2]->get('name'), 'Microsoft'); $this->assertEquals($issuers[3]->get('name'), 'Nextcloud');
< \core\oauth2\api::delete_issuer($issuers[1]->get('id'));
> api::delete_issuer($issuers[1]->get('id'));
< $issuers = \core\oauth2\api::get_all_issuers();
> $issuers = api::get_all_issuers();
$this->assertEquals($issuers[0]->get('name'), 'Facebook'); $this->assertEquals($issuers[1]->get('name'), 'Microsoft'); $this->assertEquals($issuers[2]->get('name'), 'Nextcloud'); } /** * Tests the crud operations on oauth2 issuers. */ public function test_create_nextcloud_without_url() { $this->resetAfterTest(); $this->setAdminUser(); $this->expectException(\moodle_exception::class);
< \core\oauth2\api::create_standard_issuer('nextcloud');
> api::create_standard_issuer('nextcloud');
} /** * Tests we can list and delete each of the persistents related to an issuer. */ public function test_getters() { $this->resetAfterTest(); $this->setAdminUser();
< $issuer = \core\oauth2\api::create_standard_issuer('microsoft');
> $issuer = api::create_standard_issuer('microsoft');
< $same = \core\oauth2\api::get_issuer($issuer->get('id'));
> $same = api::get_issuer($issuer->get('id'));
foreach ($same->properties_definition() as $name => $def) { $this->assertTrue($issuer->get($name) == $same->get($name)); }
< $endpoints = \core\oauth2\api::get_endpoints($issuer); < $same = \core\oauth2\api::get_endpoint($endpoints[0]->get('id'));
> $endpoints = api::get_endpoints($issuer); > $same = api::get_endpoint($endpoints[0]->get('id'));
$this->assertEquals($endpoints[0]->get('id'), $same->get('id')); $this->assertEquals($endpoints[0]->get('name'), $same->get('name')); $todelete = $endpoints[0];
< \core\oauth2\api::delete_endpoint($todelete->get('id')); < $endpoints = \core\oauth2\api::get_endpoints($issuer);
> api::delete_endpoint($todelete->get('id')); > $endpoints = api::get_endpoints($issuer);
$this->assertNotEquals($endpoints[0]->get('id'), $todelete->get('id'));
< $userfields = \core\oauth2\api::get_user_field_mappings($issuer); < $same = \core\oauth2\api::get_user_field_mapping($userfields[0]->get('id'));
> $userfields = api::get_user_field_mappings($issuer); > $same = api::get_user_field_mapping($userfields[0]->get('id'));
$this->assertEquals($userfields[0]->get('id'), $same->get('id')); $todelete = $userfields[0];
< \core\oauth2\api::delete_user_field_mapping($todelete->get('id')); < $userfields = \core\oauth2\api::get_user_field_mappings($issuer);
> api::delete_user_field_mapping($todelete->get('id')); > $userfields = api::get_user_field_mappings($issuer);
$this->assertNotEquals($userfields[0]->get('id'), $todelete->get('id')); } /** * Data provider for \core_oauth2_testcase::test_get_system_oauth_client(). * * @return array */ public function system_oauth_client_provider() { return [ [ (object) [ 'access_token' => 'fdas...', 'token_type' => 'Bearer', 'expires_in' => '3600', 'id_token' => 'llfsd..', ], HOURSECS - 10 ], [ (object) [ 'access_token' => 'fdas...', 'token_type' => 'Bearer', 'id_token' => 'llfsd..', ], WEEKSECS ], ]; } /** * Tests we can get a logged in oauth client for a system account. * * @dataProvider system_oauth_client_provider
< * @param stdClass $responsedata The response data to be mocked.
> * @param \stdClass $responsedata The response data to be mocked.
* @param int $expiresin The expected expiration time. */ public function test_get_system_oauth_client($responsedata, $expiresin) { $this->resetAfterTest(); $this->setAdminUser();
< $issuer = \core\oauth2\api::create_standard_issuer('microsoft');
> $issuer = api::create_standard_issuer('microsoft');
< $requiredscopes = \core\oauth2\api::get_system_scopes_for_issuer($issuer);
> $requiredscopes = api::get_system_scopes_for_issuer($issuer);
// Fake a system account. $data = (object) [ 'issuerid' => $issuer->get('id'), 'refreshtoken' => 'abc', 'grantedscopes' => $requiredscopes, 'email' => 'sys@example.com', 'username' => 'sys' ];
< $sys = new \core\oauth2\system_account(0, $data);
> $sys = new system_account(0, $data);
$sys->create(); // Fake a response with an access token. $response = json_encode($responsedata);
< curl::mock_response($response); < $client = \core\oauth2\api::get_system_oauth_client($issuer);
> \curl::mock_response($response); > $client = api::get_system_oauth_client($issuer);
$this->assertTrue($client->is_logged_in()); // Check token expiry.
< $accesstoken = \core\oauth2\access_token::get_record(['issuerid' => $issuer->get('id')]);
> $accesstoken = access_token::get_record(['issuerid' => $issuer->get('id')]);
// Get the difference between the actual and expected expiry times. // They might differ by a couple of seconds depending on the timing when the token gets actually processed. $expiresdifference = time() + $expiresin - $accesstoken->get('expires'); // Assert that the actual token expiration is more or less the same as the expected. $this->assertGreaterThanOrEqual(0, $expiresdifference); $this->assertLessThanOrEqual(3, $expiresdifference); } /** * Tests we can enable and disable an issuer. */ public function test_enable_disable_issuer() { $this->resetAfterTest(); $this->setAdminUser();
< $issuer = \core\oauth2\api::create_standard_issuer('microsoft');
> $issuer = api::create_standard_issuer('microsoft');
$issuerid = $issuer->get('id');
< \core\oauth2\api::enable_issuer($issuerid); < $check = \core\oauth2\api::get_issuer($issuer->get('id'));
> api::enable_issuer($issuerid); > $check = api::get_issuer($issuer->get('id'));
$this->assertTrue((boolean)$check->get('enabled'));
< \core\oauth2\api::enable_issuer($issuerid); < $check = \core\oauth2\api::get_issuer($issuer->get('id'));
> api::enable_issuer($issuerid); > $check = api::get_issuer($issuer->get('id'));
$this->assertTrue((boolean)$check->get('enabled'));
< \core\oauth2\api::disable_issuer($issuerid); < $check = \core\oauth2\api::get_issuer($issuer->get('id'));
> api::disable_issuer($issuerid); > $check = api::get_issuer($issuer->get('id'));
$this->assertFalse((boolean)$check->get('enabled'));
< \core\oauth2\api::enable_issuer($issuerid); < $check = \core\oauth2\api::get_issuer($issuer->get('id'));
> api::enable_issuer($issuerid); > $check = api::get_issuer($issuer->get('id'));
$this->assertTrue((boolean)$check->get('enabled')); } /** * Test the alloweddomains for an issuer. */ public function test_issuer_alloweddomains() { $this->resetAfterTest(); $this->setAdminUser();
< $issuer = \core\oauth2\api::create_standard_issuer('microsoft');
> $issuer = api::create_standard_issuer('microsoft');
$issuer->set('alloweddomains', ''); // Anything is allowed when domain is empty. $this->assertTrue($issuer->is_valid_login_domain('')); $this->assertTrue($issuer->is_valid_login_domain('a@b')); $this->assertTrue($issuer->is_valid_login_domain('longer.example@example.com')); $issuer->set('alloweddomains', 'example.com'); // One domain - must match exactly - no substrings etc. $this->assertFalse($issuer->is_valid_login_domain('')); $this->assertFalse($issuer->is_valid_login_domain('a@b')); $this->assertFalse($issuer->is_valid_login_domain('longer.example@example')); $this->assertTrue($issuer->is_valid_login_domain('longer.example@example.com')); $issuer->set('alloweddomains', 'example.com,example.net'); // Multiple domains - must match any exactly - no substrings etc. $this->assertFalse($issuer->is_valid_login_domain('')); $this->assertFalse($issuer->is_valid_login_domain('a@b')); $this->assertFalse($issuer->is_valid_login_domain('longer.example@example')); $this->assertFalse($issuer->is_valid_login_domain('invalid@email@example.net')); $this->assertTrue($issuer->is_valid_login_domain('longer.example@example.net')); $this->assertTrue($issuer->is_valid_login_domain('longer.example@example.com')); $issuer->set('alloweddomains', '*.example.com'); // Wildcard. $this->assertFalse($issuer->is_valid_login_domain('')); $this->assertFalse($issuer->is_valid_login_domain('a@b')); $this->assertFalse($issuer->is_valid_login_domain('longer.example@example')); $this->assertFalse($issuer->is_valid_login_domain('longer.example@example.com')); $this->assertTrue($issuer->is_valid_login_domain('longer.example@sub.example.com'));
> } } > > /** } > * Test endpoints creation for issuers. > * @dataProvider create_endpoints_for_standard_issuer_provider > * > * @covers ::create_endpoints_for_standard_issuer > * > * @param string $type Issuer type to create. > * @param string|null $discoveryurl Expected discovery URL or null if this endpoint doesn't exist. > * @param bool $hasmappingfields True if it's expected the issuer to create has mapping fields. > * @param string|null $baseurl The service URL (mandatory parameter for some issuers, such as NextCloud or IMS OBv2.1). > * @param string|null $expectedexception Name of the expected expection or null if no exception will be thrown. > */ > public function test_create_endpoints_for_standard_issuer(string $type, ?string $discoveryurl = null, > bool $hasmappingfields = true, ?string $baseurl = null, ?string $expectedexception = null): void { > > $this->resetAfterTest(); > > // Mark test as long because it connects with external services. > if (!PHPUNIT_LONGTEST) { > $this->markTestSkipped('PHPUNIT_LONGTEST is not defined'); > } > > $this->setAdminUser(); > > // Method create_endpoints_for_standard_issuer is called internally from create_standard_issuer. > if ($expectedexception) { > $this->expectException($expectedexception); > } > $issuer = api::create_standard_issuer($type, $baseurl); > > // Check endpoints have been created. > $endpoints = api::get_endpoints($issuer); > $this->assertNotEmpty($endpoints); > $this->assertNotEmpty($issuer->get('image')); > // Check discovery URL. > if ($discoveryurl) { > $this->assertStringContainsString($discoveryurl, $issuer->get_endpoint_url('discovery')); > } else { > $this->assertFalse($issuer->get_endpoint_url('discovery')); > } > // Check userfield mappings. > $userfieldmappings =api::get_user_field_mappings($issuer); > if ($hasmappingfields) { > $this->assertNotEmpty($userfieldmappings); > } else { > $this->assertEmpty($userfieldmappings); > } > } > > /** > * Data provider for test_create_endpoints_for_standard_issuer. > * > * @return array > */ > public function create_endpoints_for_standard_issuer_provider(): array { > return [ > 'Google' => [ > 'type' => 'google', > 'discoveryurl' => '.well-known/openid-configuration', > ], > 'Google will work too with a valid baseurl parameter' => [ > 'type' => 'google', > 'discoveryurl' => '.well-known/openid-configuration', > 'hasmappingfields' => true, > 'baseurl' => 'https://accounts.google.com/', > ], > 'IMS OBv2.1' => [ > 'type' => 'imsobv2p1', > 'discoveryurl' => '.well-known/badgeconnect.json', > 'hasmappingfields' => false, > 'baseurl' => 'https://dc.imsglobal.org/', > ], > 'IMS OBv2.1 without slash in baseurl should work too' => [ > 'type' => 'imsobv2p1', > 'discoveryurl' => '.well-known/badgeconnect.json', > 'hasmappingfields' => false, > 'baseurl' => 'https://dc.imsglobal.org', > ], > 'IMS OBv2.1 with empty baseurl should return an exception' => [ > 'type' => 'imsobv2p1', > 'discoveryurl' => null, > 'hasmappingfields' => false, > 'baseurl' => null, > 'expectedexception' => \moodle_exception::class, > ], > 'Microsoft' => [ > 'type' => 'microsoft', > ], > 'Facebook' => [ > 'type' => 'facebook', > ], > 'NextCloud' => [ > 'type' => 'nextcloud', > 'discoveryurl' => null, > 'hasmappingfields' => true, > 'baseurl' => 'https://dummy.local/nextcloud/', > ], > 'NextCloud with empty baseurl should return an exception' => [ > 'type' => 'nextcloud', > 'discoveryurl' => null, > 'hasmappingfields' => true, > 'baseurl' => null, > 'expectedexception' => \moodle_exception::class, > ], > 'Invalid type should return an exception' => [ > 'type' => 'fictitious', > 'discoveryurl' => null, > 'hasmappingfields' => true, > 'baseurl' => null, > 'expectedexception' => \moodle_exception::class, > ], > ]; > } > > /** > * Test for get all issuers. > */ > public function test_get_all_issuers() { > $this->resetAfterTest(); > $this->setAdminUser(); > $googleissuer = api::create_standard_issuer('google'); > api::create_standard_issuer('facebook'); > api::create_standard_issuer('microsoft'); > > // Set Google issuer to be shown only on login page. > $record = $googleissuer->to_record(); > $record->showonloginpage = $googleissuer::LOGINONLY; > api::update_issuer($record); > > $issuers = api::get_all_issuers(); > $this->assertCount(2, $issuers); > $expected = ['Microsoft', 'Facebook']; > $this->assertEqualsCanonicalizing($expected, [$issuers[0]->get_display_name(), $issuers[1]->get_display_name()]); > > $issuers = api::get_all_issuers(true); > $this->assertCount(3, $issuers); > $expected = ['Google', 'Microsoft', 'Facebook']; > $this->assertEqualsCanonicalizing($expected, > [$issuers[0]->get_display_name(), $issuers[1]->get_display_name(), $issuers[2]->get_display_name()]); > } > > /** > * Test for is available for login. > */ > public function test_is_available_for_login() { > $this->resetAfterTest(); > $this->setAdminUser(); > $googleissuer = api::create_standard_issuer('google'); > > // Set Google issuer to be shown only on login page. > $record = $googleissuer->to_record(); > $record->showonloginpage = $googleissuer::LOGINONLY; > api::update_issuer($record); > > $this->assertFalse($googleissuer->is_available_for_login()); > > // Set a clientid and clientsecret. > $googleissuer->set('clientid', 'clientid'); > $googleissuer->set('clientsecret', 'secret'); > $googleissuer->update(); > > $this->assertTrue($googleissuer->is_available_for_login()); > > // Set showonloginpage to service only. > $googleissuer->set('showonloginpage', issuer::SERVICEONLY); > $googleissuer->update(); > > $this->assertFalse($googleissuer->is_available_for_login()); > > // Set showonloginpage to everywhere (service and login) and disable issuer. > $googleissuer->set('showonloginpage', issuer::EVERYWHERE); > $googleissuer->set('enabled', 0); > $googleissuer->update(); > > $this->assertFalse($googleissuer->is_available_for_login()); > > // Enable issuer. > $googleissuer->set('enabled', 1); > $googleissuer->update(); > > $this->assertTrue($googleissuer->is_available_for_login()); > > // Remove userinfo endpoint from issuer. > $endpoint = endpoint::get_record([ > 'issuerid' => $googleissuer->get('id'), > 'name' => 'userinfo_endpoint' > ]); > api::delete_endpoint($endpoint->get('id')); > > $this->assertFalse($googleissuer->is_available_for_login()); > } > > /** > * Data provider for test_get_internalfield_list and test_get_internalfields. > * > * @return array > */ > public function create_custom_profile_fields(): array { > return [ > 'data' => > [ > 'given' => [ > 'Hobbies' => [ > 'shortname' => 'hobbies', > 'name' => 'Hobbies', > ] > ], > 'expected' => [ > 'Hobbies' => [ > 'shortname' => 'hobbies', > 'name' => 'Hobbies', > ] > ] > ], > [ > 'given' => [ > 'Billing' => [ > 'shortname' => 'billingaddress', > 'name' => 'Billing Address', > ], > 'Payment' => [ > 'shortname' => 'creditcardnumber', > 'name' => 'Credit Card Number', > ] > ], > 'expected' => [ > 'Billing' => [ > 'shortname' => 'billingaddress', > 'name' => 'Billing Address', > ], > 'Payment' => [ > 'shortname' => 'creditcardnumber', > 'name' => 'Credit Card Number', > ] > ] > ] > ]; > } > > /** > * Test getting the list of internal fields. > * > * @dataProvider create_custom_profile_fields > * @covers ::get_internalfield_list > * @param array $given Categories and profile fields. > * @param array $expected Expected value. > */ > public function test_get_internalfield_list(array $given, array $expected): void { > $this->resetAfterTest(); > self::generate_custom_profile_fields($given); > > $userfieldmapping = new user_field_mapping(); > $internalfieldlist = $userfieldmapping->get_internalfield_list(); > > foreach ($expected as $category => $value) { > // Custom profile fields must exist. > $this->assertNotEmpty($internalfieldlist[$category]); > > // Category must have the custom profile fields with expected value. > $this->assertEquals( > $internalfieldlist[$category][\core_user\fields::PROFILE_FIELD_PREFIX . $value['shortname']], > $value['name'] > ); > } > } > > /** > * Test getting the list of internal fields with flat array. > * > * @dataProvider create_custom_profile_fields > * @covers ::get_internalfields > * @param array $given Categories and profile fields. > * @param array $expected Expected value. > */ > public function test_get_internalfields(array $given, array $expected): void { > $this->resetAfterTest(); > self::generate_custom_profile_fields($given); > > $userfieldmapping = new user_field_mapping(); > $internalfields = $userfieldmapping->get_internalfields(); > > // Custom profile fields must exist. > foreach ($expected as $category => $value) { > $this->assertContains( \core_user\fields::PROFILE_FIELD_PREFIX . $value['shortname'], $internalfields); > } > } > > /** > * Test getting the list of empty external/custom profile fields. > * > * @covers ::get_internalfields > */ > public function test_get_empty_internalfield_list(): void { > > // Get internal (profile) fields. > $userfieldmapping = new user_field_mapping(); > $internalfieldlist = $userfieldmapping->get_internalfields(); > > // Get user fields. > $userfields = array_merge(\core_user::AUTHSYNCFIELDS, ['picture', 'username']); > > // Internal fields and user fields must exact same. > $this->assertEquals($userfields, $internalfieldlist); > } > > /** > * Test getting Return the list of profile fields. > * > * @dataProvider create_custom_profile_fields > * @covers ::get_profile_field_list > * @param array $given Categories and profile fields. > * @param array $expected Expected value. > */ > public function test_get_profile_field_list(array $given, array $expected): void { > $this->resetAfterTest(); > self::generate_custom_profile_fields($given); > > $profilefieldlist = get_profile_field_list(); > > foreach ($expected as $category => $value) { > $this->assertEquals( > $profilefieldlist[$category][\core_user\fields::PROFILE_FIELD_PREFIX . $value['shortname']], > $value['name'] > ); > } > } > > /** > * Test getting the list of valid custom profile user fields. > * > * @dataProvider create_custom_profile_fields > * @covers ::get_profile_field_names > * @param array $given Categories and profile fields. > * @param array $expected Expected value. > */ > public function test_get_profile_field_names(array $given, array $expected): void { > $this->resetAfterTest(); > self::generate_custom_profile_fields($given); > > $profilefieldnames = get_profile_field_names(); > > // Custom profile fields must exist. > foreach ($expected as $category => $value) { > $this->assertContains( \core_user\fields::PROFILE_FIELD_PREFIX . $value['shortname'], $profilefieldnames); > } > } > > /** > * Generate data into DB for Testing getting user fields mapping. > * > * @param array $given Categories and profile fields. > */ > private function generate_custom_profile_fields(array $given): void { > // Create a profile category and the profile fields. > foreach ($given as $category => $value) { > $customprofilefieldcategory = ['name' => $category, 'sortorder' => 1]; > $category = $this->getDataGenerator()->create_custom_profile_field_category($customprofilefieldcategory); > $this->getDataGenerator()->create_custom_profile_field( > ['shortname' => $value['shortname'], > 'name' => $value['name'], > 'categoryid' => $category->id, > 'required' => 1, 'visible' => 1, 'locked' => 0, 'datatype' => 'text', 'defaultdata' => null]); > }