assMultipleChoiceTest Class Reference

Unit tests for single choice questions. More...

Inheritance diagram for assMultipleChoiceTest:

Collaboration diagram for assMultipleChoiceTest:

Public Member Functions
	t_e_stCreation ()
	Question creation test. More...

Static Public Member Functions
static	createSampleQuestion ($obj_id=null)
	Create a sample question and save it to the database. More...

Protected Member Functions
	setUp ()

Protected Attributes
	$backupGlobals = FALSE

Detailed Description

Unit tests for single choice questions.

Author

Helmut Schottmüller ilias.nosp@m.@aur.nosp@m.ealis.nosp@m..de

Version

$Id$

Definition at line 13 of file assMultipleChoiceTest.php.

Member Function Documentation

createSampleQuestion()

static assMultipleChoiceTest::createSampleQuestion (   $obj_id = null )

static

Create a sample question and save it to the database.

Parameters

integer

$obj_id

Object ID of the containing question pool object (optional)

Returns

integer ID of the newly created question

Definition at line 37 of file assMultipleChoiceTest.php.

        {
                $obj_id = ($obj_id) ? $obj_id : 99999999;
                include_once './Modules/TestQuestionPool/classes/class.assMultipleChoice.php';
                
                $mc = new assMultipleChoice('unit test multiple choice question', 'unit test multiple choice question comment', 'Helmut Schottmüller', -1, '<p><strong>unit tests</strong> are...</p>');
                $mc->addAnswer(
                        'important',
                        0.5,
                        -0.5,
                        1
                );
                $mc->addAnswer(
                        'useless',
                        -0.5,
                        0.5,
                        2
                );
                $mc->addAnswer(
                        'stupid',
                        -0.5,
                        0.5,
                        3
                );
                $mc->addAnswer(
                        'cool',
                        0.5,
                        -0.5,
                        4
                );
                $mc->setObjId($obj_id);
                $mc->saveToDb();
                return $mc->getId();
        }

Referenced by t_e_stCreation().

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setUp()

assMultipleChoiceTest::setUp ( )

protected

Definition at line 17 of file assMultipleChoiceTest.php.

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

t_e_stCreation()

assMultipleChoiceTest::t_e_stCreation

(

)

Question creation test.

Parameters

return

Definition at line 77 of file assMultipleChoiceTest.php.

        {
                global $ilDB;
                
                include_once './Modules/TestQuestionPool/classes/class.assMultipleChoice.php';
                $insert_id = self::createSampleQuestion(null);
                $this->assertGreaterThan(0, $insert_id);
                if ($insert_id > 0)
                {
                        $mc = new assMultipleChoice();
                        $mc->loadFromDb($insert_id);
                        $this->assertEquals($mc->getPoints(),2);
                        $this->assertEquals($mc->getTitle(),"unit test multiple choice question");
                        $this->assertEquals($mc->getComment(),"unit test multiple choice question comment");
                        $this->assertEquals($mc->getAuthor(),"Helmut Schottmüller");
                        $this->assertEquals($mc->getQuestion(),"<p><strong>unit tests</strong> are...</p>");
                        $this->assertEquals(count($mc->getAnswers()), 4);
                        $result = $mc->delete($insert_id);
                        $this->assertEquals($result,true);
                }
        }       

References $ilDB, $result, and createSampleQuestion().

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Field Documentation

$backupGlobals

assMultipleChoiceTest::$backupGlobals = FALSE

protected

Definition at line 15 of file assMultipleChoiceTest.php.

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The documentation for this class was generated from the following file:

• Modules/TestQuestionPool/test/assMultipleChoiceTest.php