Conditions | 1 |
Paths | 1 |
Total Lines | 51 |
Code Lines | 38 |
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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69 | public function testDataTables() |
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70 | { |
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71 | $this->get('/reports/data_tables?sEcho=1&iDisplayLength=25'); |
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72 | $expected = array( |
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73 | 'iTotalRecords' => 3, |
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74 | 'iTotalDisplayRecords' => 3, |
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75 | 'sEcho' => 1, |
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76 | 'aaData' => array( |
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77 | array("<input type='checkbox' name='reports[]' value='1'/>", 1, 'error2', 'Lorem ipsum dolor sit amet', '4.0', 'New', 'js', '1'), |
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78 | array("<input type='checkbox' name='reports[]' value='2'/>", 2, 'error2', 'Lorem ipsum dolor sit amet', '4.0', 'New', 'js', '1'), |
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79 | array("<input type='checkbox' name='reports[]' value='4'/>", 4, 'error1', 'Lorem ipsum dolor sit amet', '3.8', 'New', 'js', '2'), |
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80 | ), |
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81 | ); |
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82 | $this->assertEquals($expected, json_decode($this->_response->body(), true)); |
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83 | |||
84 | $this->get('/reports/data_tables?sEcho=1&sSearch=error2&bSearchable_2=true&iSortCol_0=0&sSortDir_0=desc&bSortable_0=true&iSortingCols=2&iDisplayLength=25'); |
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85 | $expected = array( |
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86 | 'iTotalRecords' => 3, |
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87 | 'iTotalDisplayRecords' => 2, |
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88 | 'sEcho' => 1, |
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89 | 'aaData' => array( |
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90 | array("<input type='checkbox' name='reports[]' value='1'/>", 1, 'error2', 'Lorem ipsum dolor sit amet', '4.0', 'New', 'js', '1'), |
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91 | array("<input type='checkbox' name='reports[]' value='2'/>", 2, 'error2', 'Lorem ipsum dolor sit amet', '4.0', 'New', 'js', '1'), |
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92 | ), |
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93 | ); |
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94 | $result = json_decode($this->_response->body(), true); |
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95 | $this->assertEquals($expected, $result); |
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96 | |||
97 | $this->get('/reports/data_tables?sEcho=1&sSearch_1=1&iDisplayLength=25'); |
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98 | $expected = array( |
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99 | 'iTotalRecords' => 3, |
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100 | 'iTotalDisplayRecords' => 1, |
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101 | 'sEcho' => 1, |
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102 | 'aaData' => array( |
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103 | array("<input type='checkbox' name='reports[]' value='1'/>", 1, 'error2', 'Lorem ipsum dolor sit amet', '4.0', 'New', 'js', '1'), |
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104 | ), |
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105 | ); |
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106 | $result = json_decode($this->_response->body(), true); |
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107 | $this->assertEquals($expected, $result); |
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108 | |||
109 | $this->get('/reports/data_tables?sEcho=1&sSearch_1=error&iDisplayLength=25'); |
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110 | $expected = array( |
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111 | 'iTotalRecords' => 3, |
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112 | 'iTotalDisplayRecords' => 0, |
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113 | 'sEcho' => 1, |
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114 | 'aaData' => array( |
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115 | ), |
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116 | ); |
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117 | $result = json_decode($this->_response->body(), true); |
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118 | $this->assertEquals($expected, $result); |
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119 | } |
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120 | |||
158 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: