Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like FlexiBeeROTest often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use FlexiBeeROTest, and based on these observations, apply Extract Interface, too.
1 | <?php |
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10 | class FlexiBeeROTest extends \Test\Ease\BrickTest |
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11 | { |
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12 | /** |
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13 | * @var FlexiBeeRO |
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14 | */ |
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15 | protected $object; |
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16 | |||
17 | /** |
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18 | * Sets up the fixture, for example, opens a network connection. |
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19 | * This method is called before a test is executed. |
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20 | * @covers FlexiPeeHP\FlexiBeeRO::__construct |
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21 | */ |
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22 | protected function setUp() |
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23 | { |
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24 | $this->object = new FlexiBeeRO(); |
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25 | $this->object->evidence = 'c'; |
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26 | $this->object->prefix = ''; |
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27 | $this->object->company = ''; |
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28 | $this->object->nameSpace = 'companies'; |
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29 | } |
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30 | |||
31 | /** |
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32 | * Tears down the fixture, for example, closes a network connection. |
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33 | * This method is called after a test is executed. |
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34 | */ |
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35 | protected function tearDown() |
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36 | { |
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37 | |||
38 | } |
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39 | |||
40 | /** |
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41 | * @covers FlexiPeeHP\FlexiBeeRO::curlInit |
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42 | */ |
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43 | public function testCurlInit() |
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44 | { |
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45 | $this->object->curlInit(); |
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46 | $this->assertTrue(is_resource($this->object->curl)); |
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47 | } |
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48 | |||
49 | /** |
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50 | * @covers FlexiPeeHP\FlexiBeeRO::processInit |
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51 | */ |
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52 | public function testProcessInit() |
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53 | { |
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54 | $this->object->processInit(['id' => 1]); |
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55 | $this->assertEquals(1, $this->object->getDataValue('id')); |
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56 | if (!is_null($this->object->evidence) && $this->object->evidence != 'test') { |
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57 | $firstID = $this->object->getColumnsFromFlexibee('id', |
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58 | ['limit' => 1]); |
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59 | $this->object->processInit((int) current($firstID)); |
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60 | $this->assertNotEmpty($this->object->__toString()); |
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61 | } |
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62 | } |
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63 | |||
64 | /** |
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65 | * @covers FlexiPeeHP\FlexiBeeRO::setEvidence |
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66 | */ |
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67 | public function testSetEvidence() |
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68 | { |
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69 | $this->object->setEvidence('nastaveni'); |
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70 | $this->assertEquals('nastaveni', $this->object->evidence); |
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71 | } |
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72 | |||
73 | /** |
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74 | * @covers FlexiPeeHP\FlexiBeeRO::object2array |
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75 | */ |
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76 | public function testObject2array() |
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77 | { |
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78 | $this->assertNull($this->object->object2array(new \stdClass())); |
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79 | $this->assertEquals( |
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80 | [ |
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81 | 'item' => 1, |
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82 | 'arrItem' => ['a', 'b' => 'c'] |
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83 | ] |
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84 | , $this->object->object2array(new \Test\ObjectForTesting())); |
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85 | } |
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86 | |||
87 | /** |
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88 | * @covers FlexiPeeHP\FlexiBeeRO::objectToID |
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89 | */ |
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90 | public function testObjectToID() |
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91 | { |
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92 | $id = \Ease\Sand::randomNumber(1, 9999); |
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93 | $this->object->setMyKey($id); |
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94 | $this->assertEquals([$id], $this->object->objectToID([$this->object])); |
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95 | |||
96 | $this->object->setDataValue('kod', 'TEST'); |
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97 | $this->assertEquals('code:TEST', |
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98 | $this->object->objectToID($this->object)); |
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99 | |||
100 | $this->assertEquals('TEST', $this->object->objectToID('TEST')); |
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101 | } |
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102 | |||
103 | /** |
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104 | * @covers FlexiPeeHP\FlexiBeeRO::performRequest |
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105 | */ |
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106 | public function testPerformRequest() |
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107 | { |
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108 | $evidence = $this->object->getEvidence(); |
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109 | switch ($evidence) { |
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110 | case null: |
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111 | case '': |
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112 | case 'test': |
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113 | case 'c': |
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114 | $this->object->evidence = 'c'; |
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115 | $this->object->prefix = ''; |
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116 | $this->object->company = ''; |
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117 | $this->object->nameSpace = 'companies'; |
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118 | $json = $this->object->performRequest(); |
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119 | $this->assertArrayHasKey('company', $json); |
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120 | |||
121 | $xml = $this->object->performRequest(null, 'GET', 'xml'); |
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122 | $this->assertArrayHasKey('company', $xml); |
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123 | break; |
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124 | |||
125 | default: |
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126 | $json = $this->object->performRequest($evidence.'.json'); |
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127 | if (array_key_exists('message', $json)) { |
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128 | $this->assertArrayHasKey('@version', $json); |
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129 | } else { |
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130 | $this->assertArrayHasKey($evidence, $json); |
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131 | } |
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132 | break; |
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133 | } |
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134 | |||
135 | |||
136 | $err = $this->object->performRequest('error.json'); |
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137 | $this->assertArrayHasKey('success', $err); |
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138 | $this->assertEquals('false', $err['success']); |
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139 | } |
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140 | |||
141 | /** |
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142 | * @covers FlexiPeeHP\FlexiBeeRO::setAction |
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143 | */ |
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144 | public function testSetAction() |
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145 | { |
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146 | $this->assertTrue($this->object->setAction('none')); |
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147 | $this->object->actionsAvailable = []; |
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148 | $this->assertFalse($this->object->setAction('none')); |
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149 | $this->object->actionsAvailable = ['copy']; |
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150 | $this->assertFalse($this->object->setAction('none')); |
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151 | } |
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152 | |||
153 | /** |
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154 | * @covers FlexiPeeHP\FlexiBeeRO::getEvidence |
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155 | */ |
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156 | public function testGetEvidence() |
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157 | { |
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158 | $this->assertEquals($this->object->evidence, |
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159 | $this->object->getEvidence()); |
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160 | } |
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161 | |||
162 | /** |
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163 | * @covers FlexiPeeHP\FlexiBeeRO::getResponseEvidence |
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164 | */ |
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165 | public function testGetResponseEvidence() |
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166 | { |
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167 | $this->assertEquals($this->object->getEvidence(), |
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168 | $this->object->getResponseEvidence()); |
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169 | } |
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170 | |||
171 | /** |
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172 | * @covers FlexiPeeHP\FlexiBeeRO::getLastInsertedId |
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173 | * @depends testInsertToFlexiBee |
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174 | */ |
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175 | public function testGetLastInsertedId() |
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176 | { |
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177 | $this->assertNotEmpty($this->object->getLastInsertedId()); |
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178 | } |
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179 | |||
180 | /** |
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181 | * @covers FlexiPeeHP\FlexiBeeRO::xml2array |
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182 | */ |
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183 | public function testXml2array() |
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184 | { |
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185 | $xml = '<card xmlns="http://businesscard.org"> |
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186 | <name>John Doe</name> |
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187 | <title>CEO, Widget Inc.</title> |
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188 | <email>[email protected]</email> |
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189 | <phone>(202) 456-1414</phone> |
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190 | <logo url="widget.gif"/> |
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191 | <a><b>c</b></a> |
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192 | </card>'; |
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193 | |||
194 | $data = ['name' => 'John Doe', 'title' => 'CEO, Widget Inc.', 'email' => '[email protected]', |
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195 | 'phone' => '(202) 456-1414', 'logo' => '', 'a' => [['b' => 'c']]]; |
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196 | |||
197 | |||
198 | $this->assertEquals($data, $this->object->xml2array($xml)); |
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199 | } |
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200 | |||
201 | /** |
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202 | * @covers FlexiPeeHP\FlexiBeeRO::disconnect |
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203 | * |
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204 | * @depends testPerformRequest |
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205 | * @depends testLoadFlexiData |
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206 | * @depends testGetFlexiRow |
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207 | * @depends testGetFlexiData |
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208 | * @depends testLoadFromFlexiBee |
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209 | * @depends testInsertToFlexiBee |
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210 | * @depends testIdExists |
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211 | * @depends testRecordExists |
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212 | * @depends testGetColumnsFromFlexibee |
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213 | * @depends testSearchString |
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214 | */ |
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215 | public function testDisconnect() |
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216 | { |
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217 | $this->object->disconnect(); |
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218 | $this->assertNull($this->object->curl); |
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219 | } |
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220 | |||
221 | /** |
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222 | * @covers FlexiPeeHP\FlexiBeeRO::__destruct |
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223 | * @depends testDisconnect |
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224 | */ |
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225 | public function testdestruct() |
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226 | { |
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227 | $this->markTestSkipped(); |
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228 | } |
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229 | |||
230 | /** |
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231 | * @covers FlexiPeeHP\FlexiBeeRO::getFlexiRow |
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232 | */ |
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233 | public function testGetFlexiRow() |
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234 | { |
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235 | $this->object->getFlexiRow(0); |
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236 | $this->object->getFlexiRow(1); |
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237 | } |
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238 | |||
239 | /** |
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240 | * @covers FlexiPeeHP\FlexiBeeRO::getFlexiData |
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241 | */ |
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242 | public function testGetFlexiData() |
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243 | { |
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244 | $evidence = $this->object->getEvidence(); |
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245 | |||
246 | switch ($evidence) { |
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247 | case null: |
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248 | $this->markTestSkipped('Unsupported evidence'); |
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249 | break; |
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250 | case 'c': |
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251 | $this->object->evidence = 'c'; |
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252 | $this->object->prefix = ''; |
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253 | $this->object->company = ''; |
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254 | $this->object->nameSpace = 'companies'; |
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255 | $flexidata = $this->object->getFlexiData(); |
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256 | $this->assertArrayHasKey('company', $flexidata); |
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257 | break; |
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258 | |||
259 | default: |
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260 | $flexidata = $this->object->getFlexiData(); |
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261 | View Code Duplication | if (is_array($flexidata) && !count($flexidata)) { |
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262 | $this->markTestSkipped('Empty evidence'); |
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263 | } else { |
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264 | $this->assertArrayHasKey(0, $flexidata); |
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265 | $this->assertArrayHasKey('id', $flexidata[0]); |
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266 | $filtrered = $this->object->getFlexiData(null, |
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267 | "id = ".$flexidata[0]['id']); |
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268 | $this->assertArrayHasKey(0, $filtrered); |
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269 | $this->assertArrayHasKey('id', $filtrered[0]); |
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270 | } |
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271 | break; |
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272 | } |
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273 | } |
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274 | |||
275 | /** |
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276 | * @covers FlexiPeeHP\FlexiBeeRO::loadFromFlexiBee |
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277 | */ |
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278 | public function testLoadFromFlexiBee() |
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283 | |||
284 | /** |
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285 | * @covers FlexiPeeHP\FlexiBeeRO::jsonizeData |
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286 | */ |
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287 | public function testJsonizeData() |
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288 | { |
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289 | $this->assertEquals('{"'.$this->object->nameSpace.'":{"@version":"1.0","'.$this->object->evidence.'":{"key":"value"}}}', |
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290 | $this->object->jsonizeData(['key' => 'value'])); |
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291 | $this->object->setAction('copy'); |
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292 | $this->assertEquals('{"'.$this->object->nameSpace.'":{"@version":"1.0","'.$this->object->evidence.'":{"key":"value"},"'.$this->object->evidence.'@action":"copy"}}', |
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293 | $this->object->jsonizeData(['key' => 'value'])); |
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294 | } |
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295 | |||
296 | /** |
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297 | * @covers FlexiPeeHP\FlexiBeeRO::idExists |
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298 | */ |
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299 | public function testIdExists() |
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300 | { |
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301 | // Remove the following lines when you implement this test. |
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306 | |||
307 | /** |
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308 | * @covers FlexiPeeHP\FlexiBeeRO::recordExists |
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309 | */ |
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310 | public function testRecordExists() |
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337 | |||
338 | /** |
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339 | * @covers FlexiPeeHP\FlexiBeeRO::getColumnsFromFlexibee |
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340 | */ |
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341 | public function testGetColumnsFromFlexibee() |
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348 | |||
349 | /** |
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350 | * @covers FlexiPeeHP\FlexiBeeRO::getKod |
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351 | */ |
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352 | public function testGetKod() |
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379 | |||
380 | /** |
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381 | * @covers FlexiPeeHP\FlexiBeeRO::logResult |
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382 | */ |
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383 | public function testLogResult() |
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404 | |||
405 | /** |
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406 | * @covers FlexiPeeHP\FlexiBeeRO::flexiUrl |
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407 | */ |
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408 | public function testFlexiUrl() |
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419 | |||
420 | /** |
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421 | * @covers FlexiPeeHP\FlexiBeeRO::unifyResponseFormat |
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422 | */ |
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423 | public function testunifyResponseFormat() |
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461 | |||
462 | /** |
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463 | * @covers FlexiPeeHP\FlexiBeeRO::__toString |
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464 | */ |
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465 | public function testtoString() |
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479 | |||
480 | /** |
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481 | * @covers FlexiPeeHP\FlexiBeeRO::draw |
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482 | */ |
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483 | public function testDraw($whatWant = NULL) |
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488 | |||
489 | } |
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490 |
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: