ilTermsOfServiceAcceptanceDatabaseGatewayTest.php

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<?php
/* Copyright (c) 1998-2012 ILIAS open source, Extended GPL, see docs/LICENSE */

require_once 'Services/TermsOfService/classes/class.ilTermsOfServiceAcceptanceDatabaseGateway.php';
require_once 'Services/TermsOfService/classes/class.ilTermsOfServiceAcceptanceEntity.php';

class ilTermsOfServiceAcceptanceDatabaseGatewayTest extends PHPUnit_Framework_TestCase
{
        protected $backupGlobals = false;

        public function setUp()
        {
        }

        public function testInstanceCanBeCreated()
        {
                $database = $this->getMockBuilder('ilDB')->disableOriginalConstructor()->getMock();
                $gateway  = new ilTermsOfServiceAcceptanceDatabaseGateway($database);
                $this->assertInstanceOf('ilTermsOfServiceAcceptanceDatabaseGateway', $gateway);
        }

        public function testAcceptanceIsTrackedAndCreatesANewTermsOfServicesVersion()
        {
                $entity = new ilTermsOfServiceAcceptanceEntity();
                $entity->setUserId(666);
                $entity->setIso2LanguageCode('de');
                $entity->setSource('/path/to/file');
                $entity->setSourceType(0);
                $entity->setText('PHP Unit');
                $entity->setTimestamp(time());
                $entity->setHash(md5($entity->getText()));

                $expected_id = 4711;

                $database = $this->getMockBuilder('ilDB')->disableOriginalConstructor()->getMock();
                $result   = $this->getMockBuilder('MDB2_BufferedResult_mysqli')->disableOriginalConstructor()->getMock();

                $database->expects($this->once())->method('queryF')->with('SELECT id FROM tos_versions WHERE hash = %s AND lng = %s', array('text', 'text'), array($entity->getHash(), $entity->getIso2LanguageCode()))->will($this->returnValue($result));
                $database->expects($this->once())->method('numRows')->with($result)->will($this->returnValue(0));
                $database->expects($this->once())->method('nextId')->with('tos_versions')->will($this->returnValue($expected_id));

                $expectedVersions = array(
                        'id'       => array('integer', $expected_id),
                        'lng'      => array('text', $entity->getIso2LanguageCode()),
                        'src'      => array('text', $entity->getSource()),
                        'src_type' => array('integer', $entity->getSourceType()),
                        'text'     => array('clob', $entity->getText()),
                        'hash'     => array('text', $entity->getHash()),
                        'ts'       => array('integer', $entity->getTimestamp())
                );
                $expectedTracking = array(
                        'tosv_id' => array('integer', $expected_id),
                        'usr_id'  => array('integer', $entity->getUserId()),
                        'ts'      => array('integer', $entity->getTimestamp())
                );
                $database->expects($this->exactly(2))->method('insert')->with(
                        $this->logicalOr('tos_versions', 'tos_acceptance_track'),
                        $this->logicalOr($expectedVersions, $expectedTracking)
                );

                $gateway = new ilTermsOfServiceAcceptanceDatabaseGateway($database);
                $gateway->trackAcceptance($entity);
        }

        public function testAcceptanceIsTrackedAndRefersToAnExistingTermsOfServicesVersion()
        {
                $entity = new ilTermsOfServiceAcceptanceEntity();
                $entity->setUserId(666);
                $entity->setIso2LanguageCode('de');
                $entity->setSource('/path/to/file');
                $entity->setSourceType(0);
                $entity->setText('PHP Unit');
                $entity->setTimestamp(time());
                $entity->setHash(md5($entity->getText()));

                $expected_id = 4711;

                $database = $this->getMockBuilder('ilDB')->disableOriginalConstructor()->getMock();
                $result   = $this->getMockBuilder('MDB2_BufferedResult_mysqli')->disableOriginalConstructor()->getMock();

                $database->expects($this->once())->method('queryF')->with('SELECT id FROM tos_versions WHERE hash = %s AND lng = %s', array('text', 'text'), array($entity->getHash(), $entity->getIso2LanguageCode()))->will($this->returnValue($result));
                $database->expects($this->once())->method('numRows')->with($result)->will($this->returnValue(1));
                $database->expects($this->once())->method('fetchAssoc')->with($result)->will($this->returnValue(array('id' => $expected_id)));

                $expectedTracking = array(
                        'tosv_id' => array('integer', $expected_id),
                        'usr_id'  => array('integer', $entity->getUserId()),
                        'ts'      => array('integer', $entity->getTimestamp())
                );
                $database->expects($this->once())->method('insert')->with('tos_acceptance_track', $expectedTracking);

                $gateway = new ilTermsOfServiceAcceptanceDatabaseGateway($database);
                $gateway->trackAcceptance($entity);
        }

        public function testCurrentAcceptanceOfUserIsLoaded()
        {
                $entity = new ilTermsOfServiceAcceptanceEntity();

                $expected = array(
                        'id'          => 4711,
                        'usr_id'      => 6,
                        'lng'         => 'de',
                        'src'         => '/path/to/file',
                        'src_type'    => 0,
                        'text'        => 'PHP Unit',
                        'accepted_ts' => time()
                );

                $database = $this->getMockBuilder('ilDB')->disableOriginalConstructor()->getMock();
                $database->expects($this->once())->method('fetchAssoc')->will($this->onConsecutiveCalls($expected));
                $gateway = new ilTermsOfServiceAcceptanceDatabaseGateway($database);
                $gateway->loadCurrentAcceptanceOfUser($entity);

                $this->assertEquals($expected['id'], $entity->getId());
                $this->assertEquals($expected['usr_id'], $entity->getUserId());
                $this->assertEquals($expected['lng'], $entity->getIso2LanguageCode());
                $this->assertEquals($expected['src'], $entity->getSource());
                $this->assertEquals($expected['src_type'], $entity->getSourceType());
                $this->assertEquals($expected['text'], $entity->getText());
                $this->assertEquals($expected['accepted_ts'], $entity->getTimestamp());
        }

        public function testAcceptanceHistoryOfAUserIsDeleted()
        {
                $entity = new ilTermsOfServiceAcceptanceEntity();
                $entity->setUserId(4711);

                $database = $this->getMockBuilder('ilDB')->disableOriginalConstructor()->getMock();
                $database->expects($this->once())->method('quote')->with($entity->getUserId(), 'integer')->will($this->returnValue($entity->getUserId()));
                $database->expects($this->once())->method('manipulate')->with('DELETE FROM tos_acceptance_track WHERE usr_id = ' . $entity->getUserId());
                $gateway = new ilTermsOfServiceAcceptanceDatabaseGateway($database);
                $gateway->deleteAcceptanceHistoryByUser($entity);
        }
}