ilEventRaisingActivityTest.php

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<?php
/* Copyright (c) 1998-2014 ILIAS open source, Extended GPL, see docs/LICENSE */

use org\bovigo\vfs;

class ilEventRaisingActivityTest extends PHPUnit_Framework_TestCase
{
        public $test_dir;

        public function setUp()
        {
                chdir( dirname ( __FILE__ ) );
                chdir('../../../../');

                try
                {
                        include_once("./Services/PHPUnit/classes/class.ilUnitUtil.php");
                        //ilUnitUtil::performInitialisation();
                }
                catch ( Exception $exception )
                {
                        if (!defined('IL_PHPUNIT_TEST'))
                        {
                                define('IL_PHPUNIT_TEST', FALSE);
                        }
                }

                // Empty workflow.
                require_once './Services/WorkflowEngine/classes/workflows/class.ilEmptyWorkflow.php';
                $this->workflow = new ilEmptyWorkflow();
                
                // Basic node
                require_once './Services/WorkflowEngine/classes/nodes/class.ilBasicNode.php';
                $this->node = new ilBasicNode($this->workflow);
                
                // Wiring up so the node is attached to the workflow.
                $this->workflow->addNode($this->node);
                                
                require_once './Services/WorkflowEngine/classes/activities/class.ilEventRaisingActivity.php';

                $this->test_dir = vfs\vfsStream::setup('example');
        }

        public function tearDown()
        {
                global $ilSetting;
                if ($ilSetting !=  NULL)
                {
                        //$ilSetting->delete('IL_PHPUNIT_TEST_TIME');
                        //$ilSetting->delete('IL_PHPUNIT_TEST_MICROTIME');
                }
        }
        
        public function testConstructorValidContext()
        {
                // Act
                $activity = new ilEventRaisingActivity($this->node);
                
                // Assert
                // No exception - good
                $this->assertTrue(
                        true, 
                        'Construction failed with valid context passed to constructor.'
                );
        }

        public function testSetGetEventNameShouldReturnSetValue()
        {
                // Arrange
                $activity = new ilEventRaisingActivity($this->node);
                $expected = 'HokusPokus';

                // Act
                $activity->setEventName($expected);
                $actual = $activity->getEventName();

                $this->assertEquals(
                        $actual,
                        $expected,
                        'Retrieved EventName differs from input value.'
                );
        }

        public function testSetGetEventTypeShouldReturnSetValue()
        {
                // Arrange
                $activity = new ilEventRaisingActivity($this->node);
                $expected = 'HokusPokus';

                // Act
                $activity->setEventType($expected);
                $actual = $activity->getEventType();

                $this->assertEquals(
                        $actual,
                        $expected,
                        'Retrieved EventType differs from input value.'
                );
        }

        public function testGetContext()
        {
                // Arrange
                $activity = new ilEventRaisingActivity($this->node);

                // Act
                $actual = $activity->getContext();

                // Assert
                if ($actual === $this->node)
                {
                        $this->assertEquals($actual, $this->node);
                } else {
                        $this->assertTrue(false, 'Context not identical.');
                }
        }

        public function testSetGetFixedParamsSinglePair()
        {
                // Arrange
                $activity = new ilEventRaisingActivity($this->node);
                $key = 'Key';
                $value = 123;
                $expected[] = array('key' => $key, 'value' => $value);
                $expected[] = array('key' => 'context', 'value' => $activity);

                // Act
                $activity->addFixedParam($key, $value);
                $params = $activity->getParamsArray();

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

        public function testSetGetFixedParamsMultiplePairs()
        {
                // Arrange
                $activity = new ilEventRaisingActivity($this->node);
                $key1 = 'Key1';
                $value1 = 123;
                $key2 = 'Key2';
                $value2 = 234;
                $key3 = 'Key3';
                $value3 = 345;
                $expected[] = array('key' => $key1, 'value' => $value1);
                $expected[] = array('key' => $key2, 'value' => $value2);
                $expected[] = array('key' => $key3, 'value' => $value3);
                $expected[] = array('key' => 'context', 'value' => $activity);

                // Act
                $activity->addFixedParam($key1, $value1);
                $activity->addFixedParam($key2, $value2);
                $activity->addFixedParam($key3, $value3);
                $params = $activity->getParamsArray();

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

        public function testExecute()
        {
                $this->markTestIncomplete('Needs further investigation. $ilDB->quote vs. mock.');
                // Arrange
                $activity = new ilEventRaisingActivity($this->node);
                $activity->setEventName('EVTName');
                $activity->setEventType('EVTType');
                $key = 'Key';
                $value = 123;
                $expected[] = array('key' => $key, 'value' => $value);
                $expected[] = array('key' => 'context', 'value' => $activity);

                $activity->addFixedParam($key, $value);

                $appHandlerMock = $this->getMockBuilder('ilAppEventHandler', 'getParamsArray')
                                                   ->setMethods(array('raise'))
                                                   ->getMock();
                
                $appHandlerMock->expects($this->once())
                                           ->method('raise')
                                           ->with(
                                                        $this->equalTo('EVTType'),
                                                        $this->equalTo('EVTName'),
                                                        $this->equalTo($expected)
                                                );
                $GLOBALS['ilAppEventHandler'] = $appHandlerMock;
                $activity->execute();
        }
}