| Conditions | 1 | 
| Paths | 1 | 
| Total Lines | 76 | 
| Code Lines | 36 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php  | 
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| 41 | public function setUp()  | 
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| 42 |     { | 
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| 43 |         $this->router = $this->getMockBuilder('\Symfony\Bundle\FrameworkBundle\Routing\Router') | 
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| 44 | ->disableOriginalConstructor()  | 
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| 45 | ->setMethods(['getRouteCollection', 'generate'])  | 
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| 46 | ->getMock();  | 
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| 47 | |||
| 48 |         $this->collection = $this->getMockBuilder('\Symfony\Bundle\FrameworkBundle\Routing\RouteCollection') | 
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| 49 | ->setMethods(['all'])  | 
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| 50 | ->getMock();  | 
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| 51 | |||
| 52 | $this->routes = [  | 
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| 53 | new Route(  | 
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| 54 |                 '/core/app/{id}', | 
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| 55 | [  | 
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| 56 | '_controller' => 'graviton.core.controller.app:getAction',  | 
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| 57 | '_format' => '~'  | 
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| 58 | ],  | 
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| 59 | [  | 
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| 60 | 'id' => '[a-zA-Z0-9\-_\/]+',  | 
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| 61 | ],  | 
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| 62 | [],  | 
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| 63 | '',  | 
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| 64 | [],  | 
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| 65 | [  | 
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| 66 | 'GET'  | 
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| 67 | ]  | 
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| 68 | ),  | 
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| 69 | new Route(  | 
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| 70 | '/core/app',  | 
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| 71 | [  | 
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| 72 | '_controller' => 'graviton.core.controller.app.appAction',  | 
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| 73 | '_format' => '~'  | 
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| 74 | ],  | 
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| 75 | [],  | 
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| 76 | [],  | 
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| 77 | '',  | 
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| 78 | [],  | 
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| 79 | [  | 
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| 80 | 'GET'  | 
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| 81 | ]  | 
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| 82 | ),  | 
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| 83 | new Route(  | 
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| 84 |                 '/i18n/language/{id}', | 
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| 85 | [  | 
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| 86 | '_controller' => 'graviton.i18n.controller.language:getAction',  | 
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| 87 | '_format' => '~'  | 
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| 88 | ],  | 
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| 89 | [  | 
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| 90 | 'id' => '[a-zA-Z0-9\-_\/]+',  | 
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| 91 | ],  | 
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| 92 | [],  | 
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| 93 | '',  | 
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| 94 | [],  | 
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| 95 | [  | 
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| 96 | 'GET'  | 
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| 97 | ]  | 
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| 98 | ),  | 
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| 99 | new Route(  | 
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| 100 |                 '/hans/showcase/{id}', | 
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| 101 | [  | 
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| 102 | '_controller' => 'gravitondyn.showcase.controller.showcase:getAction',  | 
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| 103 | '_format' => '~'  | 
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| 104 | ],  | 
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| 105 | [  | 
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| 106 | 'id' => '[a-zA-Z0-9\-_\/]+',  | 
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| 107 | ],  | 
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| 108 | [],  | 
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| 109 | '',  | 
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| 110 | [],  | 
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| 111 | [  | 
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| 112 | 'GET'  | 
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| 113 | ]  | 
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| 114 | ),  | 
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| 115 | ];  | 
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| 116 | }  | 
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| 117 | |||
| 222 | 
This check looks for the generic type
arrayas a return type and suggests a more specific type. This type is inferred from the actual code.