| Conditions | 1 | 
| Paths | 1 | 
| Total Lines | 63 | 
| Code Lines | 44 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 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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| 19 | public function testBuildFilter()  | 
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| 20 |     { | 
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| 21 | $astSubtree = new ASTGroup(  | 
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| 22 | 'T_LOGIC_AND',  | 
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| 23 | [  | 
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| 24 | new ASTGroup(  | 
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| 25 | 'T_LOGIC_OR',  | 
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| 26 | [  | 
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| 27 | new ASTAssertion(  | 
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| 28 | 'test_dse_1',  | 
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| 29 | 'T_OP_EQ',  | 
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| 30 | 'value1'  | 
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| 31 | ),  | 
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| 32 | new ASTAssertion(  | 
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| 33 | 'test_dse_2',  | 
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| 34 | 'T_OP_LT',  | 
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| 35 | 'value2'  | 
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| 36 | ),  | 
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| 37 | ]  | 
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| 38 | ),  | 
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| 39 | new ASTAssertion(  | 
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| 40 | 'test_dse_3',  | 
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| 41 | 'T_OP_NEQ',  | 
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| 42 | 'value3'  | 
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| 43 | ),  | 
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| 44 | ]  | 
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| 45 | );  | 
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| 46 | |||
| 47 | $filterDefinition1 = new Filter();  | 
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| 48 |         $filterDefinition1->setConditionType('OR'); | 
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| 49 |         $filter1 = new FilterCondition('test_dse_1', FilterCondition::METHOD_NUMERIC_EQ, 'value1', 'value1'); | 
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| 50 |         $filter2 = new FilterCondition('test_dse_2', FilterCondition::METHOD_NUMERIC_LT, 'value2', 'value2'); | 
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| 51 | $filterDefinition1[] = $filter1;  | 
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| 52 | $filterDefinition1[] = $filter2;  | 
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| 53 |         $filter3 = new FilterCondition('test_dse_3', FilterCondition::METHOD_NUMERIC_NEQ, 'value3', 'value3'); | 
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| 54 | $filterDefinition2 = new Filter();  | 
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| 55 |         $filterDefinition2->setConditionType('AND'); | 
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| 56 | $filterDefinition2[] = $filterDefinition1;  | 
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| 57 | $filterDefinition2[] = $filter3;  | 
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| 58 | |||
| 59 | $expectedFilter = $filterDefinition2;  | 
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| 60 | |||
| 61 | $dataSourceElements = [  | 
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| 62 |             new Field('test_dse_1', '', '', new NumberDataType()), | 
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| 63 |             new Field('test_dse_2', '', '', new NumberDataType()), | 
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| 64 |             new Field('test_dse_3', '', '', new NumberDataType()), | 
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| 65 | ];  | 
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| 66 | |||
| 67 |         $dataSource = $this->getMock('Netdudes\DataSourceryBundle\DataSource\DataSourceInterface'); | 
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| 68 | $dataSource->expects($this->any())  | 
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| 69 |             ->method('getFields') | 
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| 70 | ->will($this->returnValue($dataSourceElements));  | 
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| 71 | |||
| 72 |         $extensionContainer = $this->getMockBuilder('Netdudes\DataSourceryBundle\Extension\UqlExtensionContainer') | 
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| 73 | ->disableOriginalConstructor()  | 
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| 74 | ->getMock();  | 
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| 75 | |||
| 76 | $interpreterFactory = new InterpreterFactory($extensionContainer, new FilterConditionFactory());  | 
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| 77 | $interpreter = $interpreterFactory->create($dataSource);  | 
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| 78 | |||
| 79 | $actualFilter = $interpreter->buildFilter($astSubtree);  | 
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| 80 | $this->assertEquals($expectedFilter, $actualFilter);  | 
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| 81 | }  | 
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| 82 | |||
| 111 |