build.xml复制+粘贴检测器不会拾取重复的代码

Question

下面的重复代码存在于两个不同的控制器文件中，但build.xml中的复制粘贴检测器在运行phing时不会拾取它。它生成的报告文件只是空的块，如下所示。有人能告诉我我错过了什么吗？

在此先感谢

探测器的报告：

<?xml version="1.0" encoding="UTF-8"?> 
<pmd-cpd/> 


zzz@ubuntu:$ bin/phpcpd src/Foo/TeBundle/Controller/Create/LeController.php 
phpcpd 2.0.1-5-ga7488a0 by Sebastian Bergmann. 

0.00% duplicated lines out of 134 total lines of code. 

Time: 25 ms, Memory: 3.00Mb 

• 控制器1： 的src /足球/ TeamBundle /控制器/新建/ CountryController.php
• 控制器2： SRC /Football/TeamBundle/Controller/Create/CityController.php

复制的代码：

public function indexAction() 
{ 
    $form = $this->getForm(); 

    if (is_null($form)) { 
     echo 'form empty'; 
    } else { 
     echo 'not empty'; 
    } 
} 

public function indexAction() 
{ 
    $form = $this->getForm(); 

    if (is_null($form)) { 
     echo 'form empty'; 
    } else { 
     echo 'not empty'; 
    } 
} 

的build.xml

<?xml version="1.0" encoding="UTF-8"?> 

<project name="Sport" default="detect-copy-paste" basedir="."> 

    <!-- GLOBAL VARIABLES --> 
    <property name="dir-source" value="${project.basedir}/src" /> 
    <property name="dir-report" value="test/report/phing" /> 
    <!-- END --> 

    <!-- FILESET --> 
    <fileset id="sourcecode" dir="${dir-source}"> 
     <include name="**/*.php" /> 
    </fileset> 
    <!-- END --> 


    <!-- COPY and PASTE DETECTOR --> 
    <target name="detect-copy-paste" description="Checks similar code blocks."> 
     <echo msg="Checking similar code blocks ..." /> 
     <phpcpd> 
      <fileset refid="sourcecode" /> 
      <formatter type="pmd" outfile="${dir-report}/copypaste.xml" /> 
     </phpcpd> 
    </target> 
    <!-- END --> 

</project> 

COMPOSER.JSON

{ 
    "autoload": { 
     "psr-0": { 
      "": "src/", 
      "SymfonyStandard": "app/" 
     } 
    }, 
"require": { 
    "php": ">=5.3.3", 
    "symfony/symfony": "2.5.*", 
    "doctrine/orm": "~2.2,>=2.2.3", 
    "doctrine/doctrine-bundle": "~1.2", 
    "twig/extensions": "~1.0", 
    "symfony/assetic-bundle": "~2.3", 
    "symfony/swiftmailer-bundle": "~2.3", 
    "symfony/monolog-bundle": "~2.4", 
    "sensio/distribution-bundle": "~3.0", 
    "sensio/framework-extra-bundle": "~3.0", 
    "incenteev/composer-parameter-handler": "~2.0", 
    "behat/behat": "2.5.*@stable", 
    "behat/behat-bundle": "1.0.0", 
    "behat/symfony2-extension": "1.1.2", 
    "behat/mink": "1.5.0", 
    "behat/mink-extension": "~1.3", 
    "behat/mink-selenium2-driver": "1.1.1", 
    "behat/mink-goutte-driver": "1.0.9", 
    "phing/phing": "2.8.2", 
    "squizlabs/php_codesniffer": "1.5.1", 
    "doctrine/doctrine-fixtures-bundle": "2.2.*", 
    "pdepend/pdepend": "2.0.*", 
    "phpmd/phpmd" : "2.0.*", 
    "sebastian/phpcpd": "@dev", 
    "sebastian/finder-facade": "~1.1", 
    "sebastian/version": "~1.0.3", 
    "symfony/console": "~2.2", 
    "phpunit/php-timer": "~1.0.4", 
    "theseer/fdomdocument": "~1.4" 
} 
} 

Answer 1

不因为检测到的复制的代码令牌的数量不够是您的代码段，下面将要检测：

public function indexAction() 
{ 
    $form = $this->getForm('kikoo'); 

    if (is_null($form)) { 
     echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; 
     echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; 
     echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; 
     echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; 
     echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; 
     echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; 
     echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; 
     echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; echo 'form empty'; 
    } else { 
     echo 'not empty'; 
    } 
} 

可以更改分钟的令牌参数默认为70：

phpcpd src/ --progress --min-lines=5 --min-tokens=70