ilStaticMethodCallActivityTest.php

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

class ilStaticMethodCallActivityTest extends PHPUnit_Framework_TestCase
{
        public function setUp()
        {
                include_once("./Services/PHPUnit/classes/class.ilUnitUtil.php");
                //ilUnitUtil::performInitialisation();
                
                // 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.ilStaticMethodCallActivity.php';
        }
        
        public function tearDown()
        {
                global $ilSetting;
                if ($ilSetting !=  NULL)
                {
                        $ilSetting->delete('IL_PHPUNIT_TEST_TIME');
                        $ilSetting->delete('IL_PHPUNIT_TEST_MICROTIME');
                }
        }
        
        public function testConstructorValidContext()
        {
                // Act
                $activity = new ilStaticMethodCallActivity($this->node);
                
                // Assert
                // No exception - good
                $this->assertTrue(
                        true, 
                        'Construction failed with valid context passed to constructor.'
                );
        }

        public function testSetGetIncludeFilename()
        {
                // Arrange
                $activity = new ilStaticMethodCallActivity($this->node);
                $expected = 'Services/WorkflowEngine/classes/utils/class.ilWorkflowUtils.php';
                
                // Act
                $activity->setIncludeFilename($expected);
                $actual = $activity->getIncludeFilename();
                
                // Assert
                $this->assertEquals($actual, $expected);
        }

        public function testSetGetClassAndMethodName()
        {
                // Arrange
                $activity = new ilStaticMethodCallActivity($this->node);
                $expected = 'ilWorkflowUtils::targetMethod';
                
                // Act
                $activity->setClassAndMethodName($expected);
                $actual = $activity->getClassAndMethodName();
                
                // Assert
                $this->assertEquals($actual, $expected);
        }
        
        public function testSetGetParameters()
        {
                // Arrange
                $activity = new ilStaticMethodCallActivity($this->node);
                $expected = array('homer', 'marge', 'bart', 'lisa', 'maggy');
                
                // Act
                $activity->setParameters($expected);
                $actual = $activity->getParameters();
                
                // Assert
                $this->assertEquals($actual, $expected);
        }
        
        public function testExecute()
        {
                // Arrange
                $activity = new ilStaticMethodCallActivity($this->node);
                $file = 'Services/WorkflowEngine/test/activities/ilStaticMethodCallActivityTest.php';
                $class_and_method = 'ilStaticMethodCallActivityTest::executionTargetMethod';
                $parameters = array('homer', 'marge', 'bart', 'lisa', 'maggy');
                
                // Act
                $activity->setIncludeFilename($file);
                $activity->setClassAndMethodName($class_and_method);
                $activity->setParameters($parameters);
                $activity->execute();
                
                // Assert
                $this->assertTrue(true, 'There dont seem to be problems here.');
        }
        
        public static function executionTargetMethod($context, $param)
        {
                $parameters = array('homer' => 'homer', 'marge' => 'marge', 'bart' => 'bart', 'lisa' => 'lisa', 'maggy' => 'maggy');
                
                if ($context == null)
                {
                        throw new Exception('Something went wrong with the context.');
                }
                
                if ($param[0] != $parameters)
                {
                        throw new Exception('Something went wrong with the parameters.');
                }
                
                return true;
        }
        
        public function testGetContext()
        {
                // Arrange
                $activity = new ilStaticMethodCallActivity($this->node);
                
                // Act
                $actual = $activity->getContext();
                
                // Assert
                if ($actual === $this->node)
                {
                        $this->assertEquals($actual, $this->node);
                } else {
                        $this->assertTrue(false, 'Context not identical.');
                }
        }
}