class.ilChatroomUserTest.php

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<?php

class ilChatroomUserTest extends PHPUnit_Framework_TestCase
{

        protected $ilUserMock;

        protected $ilChatroomMock;

        protected $user;

        protected function setUp()
        {
                if(defined('ILIAS_PHPUNIT_CONTEXT'))
                {
                        include_once("./Services/PHPUnit/classes/class.ilUnitUtil.php");
                        ilUnitUtil::performInitialisation();
                }
                else
                {
                        chdir(dirname(__FILE__));
                        chdir('../../../');
                }

                require_once './Modules/Chatroom/classes/class.ilChatroomUser.php';
                //require_once 'Services/User/classes/class.ilObjUser.php';
                $this->ilUserMock     = $this->getMockBuilder('ilObjUser')->disableOriginalConstructor()->setMethods(
                        array('getId', 'isAnonymous', 'getLogin', 'getPublicName', 'getFirstname', 'getLastname')
                )->getMock();
                $this->ilChatroomMock = $this->getMockBuilder('ilChatroom')->disableOriginalConstructor()->setMethods(
                        array('getRoomId', 'getSetting')
                )->getMock();

                $this->user = new ilChatroomUser($this->ilUserMock, $this->ilChatroomMock);
        }

        public function testConstructor()
        {
                $this->assertInstanceOf('ilChatroomUser', $this->user);
        }

        public function testGetUserIdIfNotAnonymous()
        {
                $userId = 6;

                $this->ilUserMock->expects($this->once())->method('getId')->will($this->returnValue($userId));
                $this->ilUserMock->expects($this->once())->method('isAnonymous')->will($this->returnValue(false));

                $this->assertEquals($userId, $this->user->getUserId());
        }

        public function testGetUserIdFromSessionIfAnonymous()
        {
                $userId = 6;
                $roomId = 99;

                $this->ilUserMock->expects($this->once())->method('getId')->will($this->returnValue($userId));
                $this->ilUserMock->expects($this->once())->method('isAnonymous')->will($this->returnValue(true));

                $this->ilChatroomMock->expects($this->any())->method('getRoomId')->will($this->returnValue($roomId));

                $_SESSION['chat'] = array(
                        $roomId => array(
                                'user_id' => $userId,
                        ),
                );

                $this->assertEquals($userId, $this->user->getUserId());
        }

        public function testGetUserIdRandomGeneratedIfAnonymous()
        {
                $this->ilUserMock->expects($this->once())->method('getId')->will($this->returnValue(null));
                $this->ilUserMock->expects($this->once())->method('isAnonymous')->will($this->returnValue(true));

                $this->ilChatroomMock->expects($this->any())->method('getRoomId')->will($this->returnValue(99));

                $this->assertNotNull($this->user->getUserId());
        }

        public function testSetUsername($username, $expected)
        {
                $this->user->setUsername($username);
                $this->assertEquals($expected, $this->user->getUsername());
        }

        public function testGetUsernameFromSession()
        {
                $username                              = 'username';
                $roomId                                = 99;
                $_SESSION['chat'][$roomId]['username'] = $username;

                $this->ilChatroomMock->expects($this->any())->method('getRoomId')->will($this->returnValue(99));

                $this->assertEquals($username, $this->user->getUsername());
        }

        public function testGetUsernameFromIlObjUser()
        {
                $username                              = 'login';
                $roomId                                = 99;
                $_SESSION['chat'][$roomId]['username'] = ''; // Fix missing key warning

                $this->ilUserMock->expects($this->once())->method('getLogin')->will($this->returnValue($username));
                $this->ilChatroomMock->expects($this->any())->method('getRoomId')->will($this->returnValue($roomId));

                $this->assertEquals($username, $this->user->getUsername());
        }

        public function testBuildAnonymousName()
        {
                $this->ilChatroomMock->expects($this->any())->method('getSetting')->will($this->returnValue('#_anonymous'));

                $firstName  = $this->user->buildAnonymousName();
                $secondName = $this->user->buildAnonymousName();

                $this->assertNotEquals($firstName, $secondName);
        }

        public function testBuildLogin()
        {
                $username = 'username';
                $this->ilUserMock->expects($this->once())->method('getLogin')->will($this->returnValue($username));

                $this->assertEquals($username, $this->user->buildLogin());
        }

        public function testBuildFullname()
        {
                $fullname = 'John Doe';
                $this->ilUserMock->expects($this->once())->method('getPublicName')->will($this->returnValue($fullname));

                $this->assertEquals($fullname, $this->user->buildFullname());
        }

        public function testBuildShortname()
        {
                $firstname = 'John';
                $lastname  = 'Doe';
                $this->ilUserMock->expects($this->once())->method('getFirstname')->will($this->returnValue($firstname));
                $this->ilUserMock->expects($this->once())->method('getLastname')->will($this->returnValue($lastname));

                $this->assertEquals('J. Doe', $this->user->buildShortname());
        }

        public function testGetChatNameSuggestionsIfAnonymous()
        {
                $this->ilUserMock->expects($this->any())->method('isAnonymous')->will($this->returnValue(true));
                $this->ilChatroomMock->expects($this->any())->method('getSetting')->will($this->returnValue('#_anonymous'));

                $first  = $this->user->getChatNameSuggestions();
                $second = $this->user->getChatNameSuggestions();

                $this->assertNotEquals($first, $second);
        }

        public function testGetChatNameSuggestionsIfNotAnonymous()
        {
                $this->ilUserMock->expects($this->any())->method('isAnonymous')->will($this->returnValue(false));
                $this->ilUserMock->expects($this->once())->method('getFirstname')->will($this->returnValue('John'));
                $this->ilUserMock->expects($this->once())->method('getLastname')->will($this->returnValue('Doe'));
                $this->ilUserMock->expects($this->once())->method('getPublicName')->will($this->returnValue('John Doe'));
                $this->ilUserMock->expects($this->once())->method('getLogin')->will($this->returnValue('jdoe'));
                $this->ilChatroomMock->expects($this->any())->method('getSetting')->will($this->returnValue('#_anonymous'));

                $suggestions = $this->user->getChatNameSuggestions();

                $this->assertEquals('John Doe', $suggestions['fullname']);
                $this->assertEquals('J. Doe', $suggestions['shortname']);
                $this->assertEquals('jdoe', $suggestions['login']);
        }

        public function usernameDataProvider()
        {
                return array(
                        array('username', 'username'),
                        array('>username<', '&gt;username&lt;'),
                );
        }
}