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Pull Request — master (#14)
by Simon
02:02
created

Invoker::invokeMethod()   A

↳ Parent: Invoker

Complexity

Conditions 1
Paths 1

Size

Total Lines 8
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 8
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 5
nc 1
nop 3
1 
<?php
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namespace SilverLeague\LogViewer\Tests\Helper;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use ReflectionClass;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use SilverLeague\LogViewer\Helper\DeprecatedLogFormatter;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use SilverStripe\ORM\DataObject;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Class Invoker helps by invoking protected or private methods for testing.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @package SilverLeague\LogViewer\Tests\Helper

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @author Simon Erkelens <[email protected]>

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class Invoker

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Call protected/private method of a class.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param DataObject|DeprecatedLogFormatter &$object Instantiated object that we will run method on.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param string $methodName Method name to call

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param array $parameters Array of parameters to pass into method.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return mixed Method return.

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    public static function invokeMethod(&$object, $methodName, array $parameters = array())

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $reflection = new ReflectionClass(get_class($object));

            


            
                                                        
            
                                    
            
            

                
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        $method = $reflection->getMethod($methodName);

            


            
                                                        
            
                                    
            
            

                
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        $method->setAccessible(true);

            


            
                                                        
            
                                    
            
            

                
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        return $method->invokeArgs($object, $parameters);

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}