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SourceOptionResolver::setSourceAllowedValues()   A
last analyzed

↳ Parent: SourceOptionResolver

Complexity

Conditions 3
Paths 1

Size

Total Lines 15
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 3

Importance

Changes 0
Metric Value
dl 0
loc 15
ccs 7
cts 7
cp 1
rs 9.4285
c 0
b 0
f 0
cc 3
eloc 8
nc 1
nop 1
crap 3
1 
<?php
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/*

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * This file is part of Symplify

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Copyright (c) 2016 Tomas Votruba (http://tomasvotruba.cz).

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Symplify\PHP7_CodeSniffer\Configuration\OptionResolver;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symfony\Component\OptionsResolver\OptionsResolver;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symplify\PHP7_CodeSniffer\Contract\Configuration\OptionResolver\OptionResolverInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Symplify\PHP7_CodeSniffer\Exception\Configuration\OptionResolver\SourceNotFoundException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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final class SourceOptionResolver implements OptionResolverInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @var string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    const NAME = 'source';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function getName() : string

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return self::NAME;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function resolve(array $value) : array

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $optionsResolver = new OptionsResolver();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $optionsResolver->setDefined(self::NAME);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->setSourceAllowedValues($optionsResolver);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $values = $optionsResolver->resolve([

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            self::NAME => $value

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        ]);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $values[self::NAME];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    private function setSourceAllowedValues(OptionsResolver $optionsResolver)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $optionsResolver->setAllowedValues(self::NAME, function (array $source) {

            


            
                                                        
            
                                    
            
            

                
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            foreach ($source as $singleSource) {

            


            
                                                        
            
                                    
            
            

                
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                if (!file_exists($singleSource)) {

            


            
                                                        
            
                                    
            
            

                
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                    throw new SourceNotFoundException(sprintf(

            


            
                                                        
            
                                    
            
            

                
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                        'Source "%s" does not exist.',

            


            
                                                        
            
                                    
            
            

                
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                        $singleSource

            


            
                                                        
            
                                    
            
            

                
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                    ));

            


            
                                                        
            
                                    
            
            

                
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                }

            


            
                                                        
            
                                    
            
            

                
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            }

            


            
                                                        
            
                                    
            
            

                
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            return true;

            


            
                                                        
            
                                    
            
            

                
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        });

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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