ilObjChatroomAccessTest.php

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<?php
 
declare(strict_types=1);
 
use PHPUnit\Framework\MockObject\MockObject;
 
class ilObjChatroomAccessTest extends ilChatroomAbstractTestBase
{
    protected ilObjChatroomAccess $access;
    protected ilDBInterface&MockObject $db;
 
    public function testCommandDefitionFullfilsExpectations(): void
    {
        $expected = [
            ['permission' => 'read', 'cmd' => 'view', 'lang_var' => 'enter', 'default' => true],
            ['permission' => 'write', 'cmd' => 'settings-general', 'lang_var' => 'settings'],
        ];
 
        $commands = $this->access::_getCommands();
 
        $this->assertIsArray($commands);
        $this->assertSame($expected, $commands);
    }
 
    public function testGotoCheckFails(): void
    {
        $user = $this->getMockBuilder(ilObjUser::class)->disableOriginalConstructor()->onlyMethods(
            ['getId']
        )->getMock();
        $user->method('getId')->willReturn(6);
 
        $this->setGlobalVariable('ilObjDataCache', $this->createMock(ilObjectDataCache::class));
 
        $this->setGlobalVariable('ilUser', $user);
 
        $chatroomSettings = $this->createMock(ilDBStatement::class);
        $chatroomSettings
            ->expects($this->exactly(2))
            ->method('fetchAssoc')
            ->willReturnOnConsecutiveCalls(
                [
                    'keyword' => 'public_room_ref',
                    'value' => '1',
                ],
                null,
            );
 
        $this->db
            ->expects($this->atLeastOnce())
            ->method('fetchAssoc')
            ->willReturnCallback(static fn(ilDBStatement $statement) => $statement->fetchAssoc());
 
        $this->db
            ->expects($this->once())
            ->method('query')
            ->with($this->stringContains("FROM settings WHERE module='chatroom'", false))
            ->willReturn($chatroomSettings);
        $this->setGlobalVariable('ilDB', $this->db);
 
        $rbacsystem = $this->getMockBuilder(ilRbacSystem::class)->disableOriginalConstructor()->onlyMethods(
            ['checkAccess', 'checkAccessOfUser']
        )->getMock();
        $rbacsystem
            ->expects($this->never())
            ->method('checkAccess');
        $rbacsystem
            ->expects($this->atLeastOnce())
            ->method('checkAccessOfUser')
            ->with(
                $this->equalTo(6),
                $this->logicalOr($this->equalTo('read'), $this->equalTo('visible')),
                $this->equalTo('1')
            )->willReturn(false);
 
        $this->setGlobalVariable('rbacsystem', $rbacsystem);
 
        $this->assertFalse($this->access::_checkGoto(''));
        $this->assertFalse($this->access::_checkGoto('chtr'));
        $this->assertFalse($this->access::_checkGoto('chtr_'));
        $this->assertFalse($this->access::_checkGoto('chtr_'));
        $this->assertFalse($this->access::_checkGoto('chtr_test'));
        $this->assertFalse($this->access::_checkGoto('chtr_1'));
    }
 
    public function testGotoCheckSucceeds(): void
    {
        $user = $this->getMockBuilder(ilObjUser::class)->disableOriginalConstructor()->onlyMethods(
            ['getId']
        )->getMock();
        $user->method('getId')->willReturn(6);
 
        $this->setGlobalVariable('ilObjDataCache', $this->createMock(ilObjectDataCache::class));
        $this->setGlobalVariable('ilUser', $user);
 
        $chatroomSettings = $this->createMock(ilDBStatement::class);
        $chatroomSettings
            ->expects($this->exactly(2))
            ->method('fetchAssoc')
            ->willReturnOnConsecutiveCalls(
                [
                    'keyword' => 'public_room_ref',
                    'value' => '5',
                ],
                null
            );
 
        $this->db
            ->expects($this->atLeastOnce())
            ->method('fetchAssoc')
            ->willReturnCallback(static fn(ilDBStatement $statement) => $statement->fetchAssoc());
 
        $this->db
            ->expects($this->once())
            ->method('query')
            ->with($this->stringContains("FROM settings WHERE module='chatroom'", false))
            ->willReturn($chatroomSettings);
        $this->setGlobalVariable('ilDB', $this->db);
 
        $rbacsystem = $this->getMockBuilder(ilRbacSystem::class)->disableOriginalConstructor()->onlyMethods(
            ['checkAccess', 'checkAccessOfUser']
        )->getMock();
        $rbacsystem
            ->expects($this->never())
            ->method('checkAccess');
        $rbacsystem
            ->expects($this->atLeastOnce())
            ->method('checkAccessOfUser')
            ->with(
                $this->equalTo(6),
                $this->logicalOr($this->equalTo('read'), $this->equalTo('visible'), $this->equalTo('write')),
                $this->equalTo('5')
            )->willReturn(true);
 
        $this->setGlobalVariable('rbacsystem', $rbacsystem);
 
        $this->assertTrue($this->access::_checkGoto('chtr_5'));
    }
 
    public function testAccessChecksFail(): void
    {
        $userId = 1;
        $refId = 99;
        $objId = 6;
 
        $user = $this->getMockBuilder(ilObjUser::class)->disableOriginalConstructor()->onlyMethods(
            ['getId']
        )->getMock();
        $user->expects($this->once())->method('getId')->willReturn($userId);
 
        $this->setGlobalVariable('ilUser', $user);
 
        $rbacsystem = $this->getMockBuilder(ilRbacSystem::class)->disableOriginalConstructor()->onlyMethods(
            ['checkAccessOfUser']
        )->getMock();
        $rbacsystem->expects($this->once())->method('checkAccessOfUser')->with(
            $this->equalTo($userId),
            $this->equalTo('write'),
            $this->equalTo($refId)
        )->willReturn(false);
 
        $this->setGlobalVariable('rbacsystem', $rbacsystem);
 
        $this->assertFalse($this->access->_checkAccess('unused', 'write', $refId, $objId));
    }
 
    public function testAccessChecksSucceed(): void
    {
        $userId = 1;
        $refId = 99;
        $objId = 6;
 
        $user = $this->getMockBuilder(ilObjUser::class)->disableOriginalConstructor()->onlyMethods(
            ['getId']
        )->getMock();
        $user->expects($this->once())->method('getId')->willReturn($userId);
 
        $this->setGlobalVariable('ilUser', $user);
 
        $this->db->method('fetchAssoc')->willReturnOnConsecutiveCalls(
            ['keyword' => 'chat_enabled', 'value' => '0'],
            null
        );
 
        $rbacsystem = $this->getMockBuilder(ilRbacSystem::class)->disableOriginalConstructor()->onlyMethods(
            ['checkAccessOfUser']
        )->getMock();
        $rbacsystem->expects($this->once())->method('checkAccessOfUser')->with(
            $this->equalTo($userId),
            $this->equalTo('write'),
            $this->equalTo($refId)
        )->willReturn(true);
 
        $this->setGlobalVariable('rbacsystem', $rbacsystem);
 
        $this->assertTrue($this->access->_checkAccess('unused', 'write', $refId, $objId));
    }
 
    protected function setUp(): void
    {
        parent::setUp();
 
        $settingsReflection = new ReflectionClass(ilSetting::class);
        $cache = $settingsReflection->getProperty('settings_cache');
        $cache->setValue($settingsReflection, []);
 
        $this->access = new ilObjChatroomAccess();
        $this->db = $this->createGlobalIlDBMock();
    }
}