assAnswerSimpleTest.php

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<?php
/* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */

class assAnswerSimpleTest extends PHPUnit_Framework_TestCase
{
        protected $backupGlobals = FALSE;

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

        public function test_instantiateObject_shouldReturnInstance()
        {
                // Arrange
                require_once './Modules/TestQuestionPool/classes/class.assAnswerSimple.php';

                // Act
                $instance = new ASS_AnswerSimple();

                $this->assertInstanceOf('ASS_AnswerSimple', $instance);
        }

        public function test_setGetId_shouldReturnUnchangedId()
        {
                // Arrange
                require_once './Modules/TestQuestionPool/classes/class.assAnswerSimple.php';
                $instance = new ASS_AnswerSimple();
                $expected = 1;

                // Act
                $instance->setId($expected);
                $actual = $instance->getId();

                // Assert
                $this->assertEquals($expected, $actual);
        }

        public function test_setGetAnswertext_shouldReturnUnchangedAnswertext()
        {
                // Arrange
                require_once './Modules/TestQuestionPool/classes/class.assAnswerSimple.php';
                $instance = new ASS_AnswerSimple();
                $expected = 'The answer, of course, is 42.';

                // Act
                $instance->setAnswertext($expected);
                $actual = $instance->getAnswertext();

                // Assert
                $this->assertEquals($expected, $actual);
        }

        public function test_setGetPoints_shouldReturnUnchangedPoints()
        {
                // Arrange
                require_once './Modules/TestQuestionPool/classes/class.assAnswerSimple.php';
                $instance = new ASS_AnswerSimple();
                $expected = 42;

                // Act
                $instance->setPoints($expected);
                $actual = $instance->getPoints();

                // Assert
                $this->assertEquals($expected, $actual);
        }

        public function test_setGetPoints_shouldReturnUnchangedZeroOnNonNumericInput()
        {
                // Note: We want to get rid of this functionality in the class.

                // Arrange
                require_once './Modules/TestQuestionPool/classes/class.assAnswerSimple.php';
                $instance = new ASS_AnswerSimple();
                $expected = 0.0;

                // Act
                $instance->setPoints('Günther');
                $actual = $instance->getPoints();

                // Assert
                $this->assertEquals($expected, $actual);
        }

        public function test_setGetOrder_shouldReturnUnchangedOrder()
        {
                // Arrange
                require_once './Modules/TestQuestionPool/classes/class.assAnswerSimple.php';
                $instance = new ASS_AnswerSimple();
                $expected = 42;

                // Act
                $instance->setOrder($expected);
                $actual = $instance->getOrder();

                // Assert
                $this->assertEquals($expected, $actual);
        }
}