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Test Failed
Push — master ( 0d2523...299604 )
by Midori
01:39
created

Life::printMatrixCli()   B

↳ Parent: Life

Complexity

Conditions 4
Paths 4

Size

Total Lines 33
Code Lines 26

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 33
rs 8.5806
c 0
b 0
f 0
cc 4
eloc 26
nc 4
nop 1
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace MidoriKocak\GameOfLife;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Life

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $world;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $organisms;

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    10
                

                                    
                                                    
                
                
                
    private $generations = 0;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function __construct(World $world, Organisms $organisms)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->world = $world;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->organisms = $organisms;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function start($verbose = true)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        if ($this->generations == 0) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            while ($this->generations < $this->world->getIterations()) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                $this->organisms->iterate();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                if ($verbose) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    24
                

                                    
                                                    
                
                
                
                    self::printMatrixCli($this->organisms->getCells());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                $this->generations++;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function isEnded()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->generations == $this->world->getIterations();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    private static function printMatrixCli($matrix)

            


            
                                                                        
                            
            
                                    
            
            

                
                    37
                

                                    
                                                    
                
                
                
    {

            


            
                                                                        
                            
            
                                    
            
            

                
                    38
                

                                    
                                                    
                
                
                
        system('clear');

            


            
                                                                        
                            
            
                                    
            
            

                
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        $colors = [

            


            
                                                                        
                            
            
                                    
            
            

                
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            "0;34",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "0;32",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "0;36",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "0;31",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "0;35",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "0;33",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "0;37",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "1;30",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "1;34",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "1;32",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "1;36",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "1;31",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "1;35",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "1;33",

            


            
                                                                        
                            
            
                                    
            
            

                
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            "1;37"

            


            
                                                                        
                            
            
                                    
            
            

                
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        ];

            


            
                                                                        
                            
            
                                    
            
            

                
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        for ($i = 0; $i < sizeof($matrix); $i++) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Performance
            Best Practice
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
It seems like you are calling the size function sizeof() as part of the test condition. You might want to compute the size beforehand, and not on each iteration.
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
If the size of the collection does not change during the iteration, it is
generally a good practice to compute it beforehand, and not on each iteration:


for ($i=0; $i<count($array); $i++) { // calls count() on each iteration
}

// Better
for ($i=0, $c=count($array); $i<$c; $i++) { // calls count() just once
}





                        

                                                    

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            $out = implode($matrix[$i]) . "\n";

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
The call to implode() has too few arguments starting with pieces.
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

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

                                    

                                        

                                            58
                                            
                                                
            $out = /** @scrutinizer ignore-call */ implode($matrix[$i]) . "\n";

                                        

                                                                            

                                

                                                                        

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check compares calls to functions or methods with their respective definitions.
If the call has less arguments than are defined, it raises an issue.


If a function is defined several times with a different number of parameters, the
check may pick up the wrong definition and report false positives. One codebase
where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.


                        

                                                    

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            for ($k = 0; $k < strlen($out); $k++) {

            


            
                                                                        
                            
            
                                    
            
            

                
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                if ($out[$k] > 0) {

            


            
                                                                        
                            
            
                                    
            
            

                
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                    $colorNumber = $out[$k] % 16;

            


            
                                                                        
                            
            
                                    
            
            

                
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                    echo "\033[" . $colors[$colorNumber] . "m" . $out[$k] . "\033[0m";

            


            
                                                                        
                            
            
                                    
            
            

                
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                } else {

            


            
                                                                        
                            
            
                                    
            
            

                
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                    echo $out[$k];

            


            
                                                                        
                            
            
                                    
            
            

                
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                }

            


            
                                                                        
                            
            
                                    
            
            

                
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            }

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        usleep(100000);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}