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moodle/webservice/xmlrpc/tests/xmlrpc_server_test.php

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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 the XML-RPC web service server.
*
* @package webservice_xmlrpc
* @category test
* @copyright 2016 Andrew Nicols <andrew@nicols.co.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
global $CFG;
require_once($CFG->dirroot . '/webservice/xmlrpc/locallib.php');
/**
* Unit tests for the XML-RPC web service server.
*
* @package webservice_xmlrpc
* @category test
* @copyright 2016 Andrew Nicols <andrew@nicols.co.uk>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class xmlrpc_server_test extends advanced_testcase {
/**
* Setup.
*/
public function setUp() {
if (!function_exists('xmlrpc_decode')) {
$this->markTestSkipped('XMLRPC is not installed.');
}
}
/**
* Test parameter parsing.
*
* @dataProvider parse_request_provider
* @param string $input The XML-RPC request
* @param string $expectfunction The expected value for the function after decoding the request
* @param array $expectparams The expected value for the params after decoding the request
*/
public function test_parse_request($input, $expectfunction, $expectparams) {
$server = $this->getMockBuilder('\webservice_xmlrpc_server')
->setMethods(['fetch_input_content'])
->disableOriginalConstructor()
->getMock();
$server->method('fetch_input_content')
->willReturn($input);
$rc = new \ReflectionClass('\webservice_xmlrpc_server');
$rcm = $rc->getMethod('parse_request');
$rcm->setAccessible(true);
$rcm->invoke($server);
$rcp = $rc->getProperty('functionname');
$rcp->setAccessible(true);
$this->assertEquals($expectfunction, $rcp->getValue($server));
$rcp = $rc->getProperty('parameters');
$rcp->setAccessible(true);
$this->assertEquals($expectparams, $rcp->getValue($server));
}
/**
* Data provider for testing parse_request.
*
* @return array
*/
public function parse_request_provider() {
$xml = '<?xml version="1.0" encoding="UTF-8"?>';
// This valid webservice call has one required param ('component'), and one optional param ('lang').
$validmethod = '<methodName>core_get_component_strings</methodName>';
$requiredparams = '<params><param><value><string>moodle</string></value></param></params>';
$allparams = '<params><param><value><string>moodle</string></value></param><param><value><string>en</string></value>'
. '</param></params>';
$requiredparamsnonlatin = '<params><param><value><string>ᛞᛞᛃᛟᚢᚾᛟᚹᛈᚺᛈᛋᚢᛈᛈᛟᚱᛏᛋᚢᛏᚠ8ᚡᚨᚱᚨᛒᛚᚾᚨᛗᛋ</string></value></param></params>';
return [
'Valid method, required params only' => [
"{$xml}<methodCall>{$validmethod}{$requiredparams}</methodCall>",
'core_get_component_strings',
['component' => 'moodle'],
],
'Valid method, all params' => [
"{$xml}<methodCall>{$validmethod}{$allparams}</methodCall>",
'core_get_component_strings',
['component' => 'moodle', 'lang' => 'en'],
],
'Valid method required params only (non Latin)' => [
"{$xml}<methodCall>{$validmethod}{$requiredparamsnonlatin}</methodCall>",
'core_get_component_strings',
['component' => 'ᛞᛞᛃᛟᚢᚾᛟᚹᛈᚺᛈᛋᚢᛈᛈᛟᚱᛏᛋᚢᛏᚠ8ᚡᚨᚱᚨᛒᛚᚾᚨᛗᛋ'],
],
];
}
}