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Test Setup Failed
Branch — master (1c631b)
by Scott
03:15
created

testing()   A

↳ Parent: Project

Complexity

Conditions 1
Paths 1

Size

Total Lines 1
Code Lines 0

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 0
nc 1
nop 1
dl 0
loc 1
rs 10
c 0
b 0
f 0
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<?php
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/**
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 * Ignored due to being intentionally bad
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 * @codingStandardsIgnoreStart
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 *
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 * @SuppressWarnings(PHPMD)
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 */
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class A {
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    /**
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     * @param int $c
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     */
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    function B($c)
0 ignored issues
– show
Best Practice introduced by
It is generally recommended to explicitly declare the visibility for methods.

Adding explicit visibility (private, protected, or public) is generally recommend to communicate to other developers how, and from where this method is intended to be used.

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Unused Code introduced by
The parameter $c is not used and could be removed. ( Ignorable by Annotation )

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

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    function B(/** @scrutinizer ignore-unused */ $c)

This check looks for parameters that have been defined for a function or method, but which are not used in the method body.

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    {
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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$a = new A;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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$a->B("C");

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
'C' of type string is incompatible with the type integer expected by parameter $c of A::B().
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

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

                                    

                                        

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$a->B(/** @scrutinizer ignore-type */ "C");

                                        

                                                                            

                                

                                                                                                                                                                                                                                    

                    
                                                    

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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @SuppressWarnings(PHPMD)

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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 */

            


            
                                                                        
                            
            
                                    
            
            

                
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function testing (int $a) {

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Unused Code
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
The parameter $a is not used and could be removed.
                                                                                   (
                                     Ignorable by Annotation
                                )
                                

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

                                    

                                        

                                            23
                                            
                                                
function testing (/** @scrutinizer ignore-unused */ int $a) {

                                        

                                                                            

                                

                                                                                                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
This check looks for parameters that have been defined for a function or method, but which
are not used in the method body.


                        

                                                    

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}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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if (false) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    testing("hello");

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                        

                                        
'hello' of type string is incompatible with the type integer expected by parameter $a of testing().
                                                                                                                                                                                           (
                                     Ignorable by Annotation
                                )
                                

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

                                    

                                        

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    testing(/** @scrutinizer ignore-type */ "hello");

                                        

                                                                            

                                

                                                                                                                                                                                                                                    

                    
                                                    

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}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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// @codingStandardsIgnoreEnd

            


            
                                                        
            
                                    
            
            

                
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