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ChainOfResponsibilityTest::testWarningHandler()   A

↳ Parent: ChainOfResponsibilityTest

Complexity

Conditions 1
Paths 1

Size

Total Lines 7
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 4
c 1
b 0
f 0
dl 0
loc 7
rs 10
cc 1
nc 1
nop 0
1 
<?php
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author  : Jagepard <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @license https://mit-license.org/ MIT

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Behavioral\ChainOfResponsibility\Tests;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Behavioral\ChainOfResponsibility\{ChainInterface, ErrorHandler, NoticeHandler, WarningHandler};

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use PHPUnit\Framework\TestCase as PHPUnit_Framework_TestCase;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class ChainOfResponsibilityTest extends PHPUnit_Framework_TestCase

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected ChainInterface $chain;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    protected function setUp(): void

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->chain = new NoticeHandler();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->chain->setNext(new WarningHandler())->setNext(new ErrorHandler);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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The method setNext() does not exist on Behavioral\ChainOfResponsibility\ChainInterface. Since it exists in all sub-types, consider adding an abstract or default implementation to Behavioral\ChainOfResponsibility\ChainInterface.
                                                                                   (
                                     Ignorable by Annotation
                                )
                                

                                    
 If this is a false-positive, you can also ignore this issue in your code via the ignore-call   annotation

                                    

                                        

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        $this->chain->/** @scrutinizer ignore-call */ 

                                        

                                                                                

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                      setNext(new WarningHandler())->setNext(new ErrorHandler);

                                        

                                                                            

                                

                                                                                                                                                                                                                                    

                    
                                                    

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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function testNoticeHandler(): void

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        ob_start();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->chain->execute(NoticeHandler::class);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $notice = ob_get_clean();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->assertEquals($notice, NoticeHandler::class . " has handle an error\n");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function testWarningHandler(): void

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        ob_start();

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->chain->execute(WarningHandler::class);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $warning = ob_get_clean();

            


            
                                                                        
                            
            
                                    
            
            

                
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        $this->assertEquals($warning, WarningHandler::class . " has handle an error\n");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function testErrorHandler(): void

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        ob_start();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->chain->execute(ErrorHandler::class);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $error = ob_get_clean();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->assertEquals($error, ErrorHandler::class . " has handle an error\n");

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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