MDL-45131 enrol: Add validation for returned parameters in WS tests
[moodle.git] / enrol / self / tests / externallib_test.php
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1<?php
2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
16
17/**
18 * Self enrol external PHPunit tests
19 *
20 * @package enrol_self
21 * @copyright 2013 Rajesh Taneja <rajesh@moodle.com>
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 * @since Moodle 2.6
24 */
25
26defined('MOODLE_INTERNAL') || die();
27
28global $CFG;
29
30require_once($CFG->dirroot . '/webservice/tests/helpers.php');
31require_once($CFG->dirroot . '/enrol/self/externallib.php');
32
33class enrol_self_external_testcase extends externallib_advanced_testcase {
34
35 /**
36 * Test get_instance_info
37 */
38 public function test_get_instance_info() {
39 global $DB;
40
41 $this->resetAfterTest(true);
42
43 // Check if self enrolment plugin is enabled.
44 $selfplugin = enrol_get_plugin('self');
45 $this->assertNotEmpty($selfplugin);
46
47 $studentrole = $DB->get_record('role', array('shortname'=>'student'));
48 $this->assertNotEmpty($studentrole);
49
50 $course = self::getDataGenerator()->create_course();
51
52 // Add enrolment methods for course.
53 $instanceid1 = $selfplugin->add_instance($course, array('status' => ENROL_INSTANCE_ENABLED,
54 'name' => 'Test instance 1',
55 'customint6' => 1,
56 'roleid' => $studentrole->id));
57 $instanceid2 = $selfplugin->add_instance($course, array('status' => ENROL_INSTANCE_DISABLED,
58 'customint6' => 1,
59 'name' => 'Test instance 2',
60 'roleid' => $studentrole->id));
61
62 $instanceid3 = $selfplugin->add_instance($course, array('status' => ENROL_INSTANCE_ENABLED,
63 'roleid' => $studentrole->id,
64 'customint6' => 1,
65 'name' => 'Test instance 3',
66 'password' => 'test'));
67
68 $enrolmentmethods = $DB->get_records('enrol', array('courseid' => $course->id, 'status' => ENROL_INSTANCE_ENABLED));
69 $this->assertCount(3, $enrolmentmethods);
70
71 $instanceinfo1 = enrol_self_external::get_instance_info($instanceid1);
b4896308 72 $instanceinfo1 = external_api::clean_returnvalue(enrol_self_external::get_instance_info_returns(), $instanceinfo1);
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73
74 $this->assertEquals($instanceid1, $instanceinfo1['id']);
75 $this->assertEquals($course->id, $instanceinfo1['courseid']);
76 $this->assertEquals('self', $instanceinfo1['type']);
77 $this->assertEquals('Test instance 1', $instanceinfo1['name']);
78 $this->assertTrue($instanceinfo1['status']);
79 $this->assertFalse(isset($instanceinfo1['enrolpassword']));
80
81 $instanceinfo2 = enrol_self_external::get_instance_info($instanceid2);
b4896308 82 $instanceinfo2 = external_api::clean_returnvalue(enrol_self_external::get_instance_info_returns(), $instanceinfo2);
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83 $this->assertEquals($instanceid2, $instanceinfo2['id']);
84 $this->assertEquals($course->id, $instanceinfo2['courseid']);
85 $this->assertEquals('self', $instanceinfo2['type']);
86 $this->assertEquals('Test instance 2', $instanceinfo2['name']);
87 $this->assertEquals(get_string('canntenrol', 'enrol_self'), $instanceinfo2['status']);
88 $this->assertFalse(isset($instanceinfo2['enrolpassword']));
89
90 $instanceinfo3 = enrol_self_external::get_instance_info($instanceid3);
b4896308 91 $instanceinfo3 = external_api::clean_returnvalue(enrol_self_external::get_instance_info_returns(), $instanceinfo3);
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92 $this->assertEquals($instanceid3, $instanceinfo3['id']);
93 $this->assertEquals($course->id, $instanceinfo3['courseid']);
94 $this->assertEquals('self', $instanceinfo3['type']);
95 $this->assertEquals('Test instance 3', $instanceinfo3['name']);
96 $this->assertTrue($instanceinfo3['status']);
97 $this->assertEquals(get_string('password', 'enrol_self'), $instanceinfo3['enrolpassword']);
98 }
99}