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:
1 | <?php |
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9 | class HelperTest extends TestCase |
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10 | { |
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11 | protected $config = null; |
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12 | |||
13 | protected $soapClient = null; |
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14 | |||
15 | public function setUp() |
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16 | { |
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17 | $this->config = $this->getMockBuilder(Config::class) |
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18 | ->setMethods(['getApiKey']) |
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19 | ->disableOriginalConstructor() |
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20 | ->getMock(); |
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21 | |||
22 | $this->config->expects($this->any()) |
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23 | ->method('getApiKey') |
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24 | ->willReturn('someApiKey'); |
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25 | |||
26 | $this->soapClient = $this->getMockBuilder(SoapClient::class) |
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27 | ->disableOriginalConstructor() |
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28 | ->setMethods(['doNewAuctionExt', 'doVerifyItem', 'doQuerySysStatus', 'doLogin', 'doSomethingNotImplementedInHelper']) |
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29 | ->getMock(); |
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30 | } |
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31 | |||
32 | |||
33 | public function testNewAuction() |
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34 | { |
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35 | $apiClient = $this->getMockBuilder(Client::class) |
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36 | ->setConstructorArgs([$this->config, $this->soapClient]) |
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37 | ->setMethods(['doNewAuctionExt', 'doVerifyItem']) |
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38 | ->getMock(); |
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39 | |||
40 | $apiClient->expects($this->once()) |
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41 | ->method('doNewAuctionExt') |
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42 | ->with($this->equalTo([ |
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43 | 'fields' => [ |
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44 | [ |
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45 | 'fvalueString' => 'test title', |
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46 | 'fid' => 1, |
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47 | 'fvalueInt' => 0, |
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48 | 'fvalueFloat' => 0, |
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49 | 'fvalueImage' => '', |
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50 | 'fvalueDate' => '', |
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51 | 'fvalueDatetime' => 0, |
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52 | 'fvalueRangeInt' => [ |
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53 | 'fvalueRangeIntMin' => 0, |
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54 | 'fvalueRangeIntMax' => 0, |
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55 | ], |
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56 | 'fvalueRangeFloat' => [ |
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57 | 'fvalueRangeFloatMin' => 0, |
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58 | 'fvalueRangeFloatMax' => 0, |
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59 | ], |
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60 | 'fvalueRangeDate' => [ |
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61 | 'fvalueRangeDateMin' => '', |
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62 | 'fvalueRangeDateMax' => '', |
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63 | ] |
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64 | ] |
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65 | ], |
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66 | 'localId' => 1 |
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67 | ])); |
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68 | |||
69 | $apiClient->expects($this->once()) |
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70 | ->method('doVerifyItem') |
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71 | ->willReturn((object)['itemId' => 1234]); |
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72 | |||
73 | $helper = new Helper($apiClient); |
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74 | |||
75 | $result = $helper->newAuction(new Auction([1 => 'test title']), 1); |
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76 | |||
77 | $this->assertSame(1234, $result); |
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78 | } |
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79 | |||
80 | /** |
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81 | * @expectedException Radowoj\Yaah\Exception |
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82 | * @expectedExceptionMessage Auction has not been created |
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83 | */ |
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84 | public function testExceptionOnInvalidNewAuctionResponse() |
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85 | { |
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86 | $apiClient = $this->getMockBuilder(Client::class) |
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87 | ->setConstructorArgs([$this->config, $this->soapClient]) |
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88 | ->setMethods(['doNewAuctionExt', 'doVerifyItem']) |
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89 | ->getMock(); |
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90 | |||
91 | $apiClient->expects($this->once()) |
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92 | ->method('doNewAuctionExt') |
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93 | ->willReturn((object)['whatever' => 1]); |
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94 | |||
95 | $apiClient->expects($this->once()) |
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96 | ->method('doVerifyItem') |
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97 | ->willReturn((object)['definitelyNotItemId' => 1234]); |
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98 | |||
99 | $helper = new Helper($apiClient); |
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100 | $helper->newAuction(new Auction([1 => 'test title']), 1); |
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101 | } |
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102 | |||
103 | |||
104 | public function testDirectWebapiCall() |
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105 | { |
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106 | $apiClient = $this->getMockBuilder(Client::class) |
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107 | ->setConstructorArgs([$this->config, $this->soapClient]) |
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108 | ->setMethods(['doSomethingNotImplementedInHelper']) |
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109 | ->getMock(); |
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110 | |||
111 | $apiClient->expects($this->once()) |
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112 | ->method('doSomethingNotImplementedInHelper') |
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113 | ->with($this->equalTo([ |
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114 | 'param1' => 1, |
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115 | 'param2' => 2, |
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116 | ])) |
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117 | ->willReturn(42); |
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118 | |||
119 | $helper = new Helper($apiClient); |
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120 | $result = $helper->doSomethingNotImplementedInHelper([ |
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121 | 'param1' => 1, |
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122 | 'param2' => 2, |
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123 | ]); |
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124 | |||
125 | $this->assertSame(42, $result); |
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126 | } |
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127 | |||
128 | |||
129 | /** |
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130 | * This test checks if call of a method not implemented in helper is correctly passed via WebAPI client to soapClient |
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131 | * (extended by WebAPI request param - just one is tested here, as all required params are tested in ClientTest) |
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132 | */ |
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133 | public function testDirectWebapiCallFromSoapClient() |
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134 | { |
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135 | $this->soapClient->expects($this->once()) |
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136 | ->method('doQuerySysStatus') |
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137 | ->willReturn((object)['verKey' => 'someVersionKey']); |
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138 | |||
139 | $this->soapClient->expects($this->once()) |
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140 | ->method('doLogin') |
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141 | ->willReturn((object)['sessionHandlePart' => 'foo', 'userId' => 'bar']); |
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142 | |||
143 | $this->soapClient->expects($this->once()) |
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144 | ->method('doSomethingNotImplementedInHelper') |
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145 | ->with( |
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146 | $this->callback(function($params){ |
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147 | return array_key_exists('param1', $params) |
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148 | && array_key_exists('webapiKey', $params) |
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149 | && $params['param1'] == 1337 |
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150 | && $params['webapiKey'] == 'someApiKey'; |
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151 | }) |
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152 | ) |
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153 | ->willReturn(42); |
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154 | |||
155 | $apiClient = new Client($this->config, $this->soapClient); |
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156 | |||
157 | $helper = new Helper($apiClient); |
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158 | $result = $helper->doSomethingNotImplementedInHelper([ |
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159 | 'param1' => 1337 |
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160 | ]); |
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161 | |||
162 | $this->assertSame(42, $result); |
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163 | } |
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164 | |||
165 | |||
166 | |||
167 | public function providerFinishAuctions() |
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168 | { |
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169 | return [ |
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170 | 'do not cancel all bids, no reason' => [ |
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171 | 0, |
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172 | '' |
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173 | ], |
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174 | 'cancel all bids, no reason' => [ |
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175 | 1, |
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176 | '' |
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177 | ], |
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178 | 'do not cancel all bids, some reason' => [ |
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179 | 0, |
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180 | 'some reason' |
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181 | ], |
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182 | 'cancel all bids, some reason' => [ |
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183 | 1, |
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184 | 'some reason' |
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185 | ], |
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186 | |||
187 | ]; |
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188 | } |
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189 | |||
190 | /** |
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191 | * @dataProvider providerFinishAuctions |
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192 | */ |
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193 | public function testFinishAuctions($finishCancelAllBids, $finishCancelReason) |
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194 | { |
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195 | $auctionIds = [31337, 1337, 42]; |
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196 | |||
197 | $apiClient = $this->getMockBuilder(Client::class) |
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198 | ->setConstructorArgs([$this->config, $this->soapClient]) |
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199 | ->setMethods(['getLocalVersionKey', 'login', 'doFinishItems']) |
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200 | ->getMock(); |
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201 | |||
202 | $apiClient->expects($this->once()) |
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203 | ->method('doFinishItems') |
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204 | ->with($this->equalTo([ |
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205 | 'finishItemsList' => [ |
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206 | [ |
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207 | 'finishItemId' => 31337, |
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208 | 'finishCancelAllBids' => $finishCancelAllBids, |
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209 | 'finishCancelReason' => $finishCancelReason |
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210 | ], |
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211 | [ |
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212 | 'finishItemId' => 1337, |
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213 | 'finishCancelAllBids' => $finishCancelAllBids, |
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214 | 'finishCancelReason' => $finishCancelReason |
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215 | ], |
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216 | [ |
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217 | 'finishItemId' => 42, |
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218 | 'finishCancelAllBids' => $finishCancelAllBids, |
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219 | 'finishCancelReason' => $finishCancelReason |
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220 | ], |
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221 | ] |
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222 | ])); |
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223 | |||
224 | $helper = new Helper($apiClient); |
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225 | |||
226 | $helper->finishAuctions($auctionIds, $finishCancelAllBids, $finishCancelReason); |
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227 | } |
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228 | |||
229 | /** |
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230 | * @dataProvider providerFinishAuctions |
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231 | */ |
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232 | public function testFinishAuction($finishCancelAllBids, $finishCancelReason) |
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233 | { |
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234 | $apiClient = $this->getMockBuilder(Client::class) |
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235 | ->setConstructorArgs([$this->config, $this->soapClient]) |
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236 | ->setMethods(['getLocalVersionKey', 'login', 'doFinishItems']) |
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237 | ->getMock(); |
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238 | |||
239 | $apiClient->expects($this->once()) |
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240 | ->method('doFinishItems') |
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241 | ->with($this->equalTo([ |
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242 | 'finishItemsList' => [ |
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243 | [ |
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244 | 'finishItemId' => 31337, |
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245 | 'finishCancelAllBids' => $finishCancelAllBids, |
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246 | 'finishCancelReason' => $finishCancelReason |
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247 | ], |
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248 | ] |
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249 | ])); |
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250 | |||
251 | $helper = new Helper($apiClient); |
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252 | |||
253 | $helper->finishAuction(31337, $finishCancelAllBids, $finishCancelReason); |
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254 | } |
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255 | |||
256 | |||
257 | public function testChangeQuantity() |
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258 | { |
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259 | $apiClient = $this->getMockBuilder(Client::class) |
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260 | ->setConstructorArgs([$this->config, $this->soapClient]) |
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261 | ->setMethods(['getLocalVersionKey', 'login', 'doChangeQuantityItem']) |
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262 | ->getMock(); |
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263 | |||
264 | $apiClient->expects($this->once()) |
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265 | ->method('doChangeQuantityItem') |
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266 | ->with($this->equalTo([ |
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267 | 'itemId' => 1337, |
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268 | 'newItemQuantity' => 42 |
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269 | ])); |
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270 | |||
271 | $helper = new Helper($apiClient); |
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272 | $helper->changeQuantity(1337, 42); |
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273 | } |
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274 | |||
275 | |||
276 | /** |
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277 | * @expectedException Radowoj\Yaah\Exception |
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278 | * @expectedExceptionMessage Method nonexistentMethodWithoutWebApiDoPrefix is not implemented |
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279 | */ |
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280 | public function testExceptionOnNonexistentMethodWithoutDoPrefix() |
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281 | { |
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282 | $apiClient = $this->getMockBuilder(Client::class) |
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283 | ->setConstructorArgs([$this->config, $this->soapClient]) |
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284 | ->setMethods(['getLocalVersionKey', 'login', 'doChangeQuantityItem']) |
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285 | ->getMock(); |
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286 | |||
287 | $helper = new Helper($apiClient); |
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288 | $helper->nonexistentMethodWithoutWebApiDoPrefix(); |
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289 | } |
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290 | |||
291 | |||
292 | /** |
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293 | * @expectedException Radowoj\Yaah\Exception |
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294 | * @expectedExceptionMessage Invalid WebAPI response |
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295 | */ |
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296 | public function testExceptionOnInvalidApiResponseFromGetFieldsByCategory() |
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297 | { |
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298 | $apiClient = $this->getMockBuilder(Client::class) |
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299 | ->setConstructorArgs([$this->config, $this->soapClient]) |
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300 | ->setMethods(['getLocalVersionKey', 'login', 'doGetSellFormFieldsForCategory']) |
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301 | ->getMock(); |
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302 | |||
303 | $helper = new Helper($apiClient); |
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304 | $helper->getFieldsByCategory(42); |
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305 | } |
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306 | |||
307 | |||
308 | public function testGetFieldsByCategory() |
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309 | { |
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310 | $apiClient = $this->getMockBuilder(Client::class) |
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311 | ->setConstructorArgs([$this->config, $this->soapClient]) |
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312 | ->setMethods(['getLocalVersionKey', 'login', 'doGetSellFormFieldsForCategory']) |
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313 | ->getMock(); |
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314 | |||
315 | $apiClient->expects($this->once()) |
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316 | ->method('doGetSellFormFieldsForCategory') |
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317 | ->willReturn((object)[ |
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318 | 'sellFormFieldsForCategory' => (object)[ |
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319 | 'sellFormFieldsList' => (object)[ |
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320 | 'item' => [ |
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321 | (object)[ |
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322 | 'sellFormId' => 1, |
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323 | 'sellFormTitle' => 'Some field title', |
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324 | 'sellFormOpt' => 1, |
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325 | 'sellFormOptsValues' => '0|1', |
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326 | 'sellFormDesc' => 'Some sell form description', |
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327 | ], |
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328 | (object)[ |
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329 | 'sellFormId' => 2, |
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330 | 'sellFormTitle' => 'Some other field title', |
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331 | 'sellFormOpt' => 8, |
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332 | 'sellFormOptsValues' => '0|1|2', |
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333 | 'sellFormDesc' => 'Some other sell form description', |
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334 | ] |
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335 | ] |
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336 | ] |
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337 | ] |
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338 | ]); |
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339 | |||
340 | $helper = new Helper($apiClient); |
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341 | $result = $helper->getFieldsByCategory(42); |
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342 | |||
343 | $this->assertSame([ |
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344 | [ |
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345 | 'fid' => 1, |
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346 | 'title' => 'Some field title', |
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347 | 'required' => true, |
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348 | 'options' => '0|1', |
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349 | 'optionsDesc' => 'Some sell form description', |
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350 | ], |
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351 | [ |
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352 | 'fid' => 2, |
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353 | 'title' => 'Some other field title', |
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354 | 'required' => false, |
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355 | 'options' => '0|1|2', |
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356 | 'optionsDesc' => 'Some other sell form description', |
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357 | ], |
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358 | |||
359 | ], $result); |
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360 | } |
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361 | |||
362 | /** |
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363 | * @expectedException Radowoj\Yaah\Exception |
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364 | * @expectedExceptionMessage Unable to get site journal deals |
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365 | */ |
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366 | public function testGetSiteJournalDealsExceptionOnFailure() |
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367 | { |
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368 | $apiClient = $this->getMockBuilder(Client::class) |
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369 | ->disableOriginalConstructor() |
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370 | ->getMock(); |
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371 | |||
372 | $helper = new Helper($apiClient); |
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373 | |||
374 | $helper->getSiteJournalDeals(); |
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375 | } |
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376 | |||
377 | |||
378 | public function providerGetSiteJournalDealsStartParam() |
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379 | { |
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380 | return [ |
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381 | [0], |
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382 | [71830] |
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383 | ]; |
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384 | } |
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385 | |||
386 | |||
387 | /** |
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388 | * @dataProvider providerGetSiteJournalDealsStartParam |
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389 | */ |
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390 | public function testGetSiteJournalDealsWithDefaultParams($journalStart) |
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391 | { |
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392 | $apiClient = $this->getMockBuilder(Client::class) |
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393 | ->disableOriginalConstructor() |
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394 | ->setMethods(['doGetSiteJournalDeals']) |
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395 | ->getMock(); |
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396 | |||
397 | $apiClient->expects($this->once()) |
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398 | ->method('doGetSiteJournalDeals') |
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399 | ->with($this->equalTo([ |
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400 | 'journalStart' => $journalStart, |
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401 | ])) |
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402 | ->willReturn((object)[ |
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403 | 'siteJournalDeals' => (object)[ |
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404 | 'item' => [ |
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405 | (object)[ |
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406 | 'dealEventId' => 42 |
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407 | ] |
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408 | ] |
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409 | ] |
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410 | ]); |
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411 | |||
412 | $helper = new Helper($apiClient); |
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413 | |||
414 | if ($journalStart !== 0) { |
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415 | $deals = $helper->getSiteJournalDeals($journalStart); |
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416 | } else { |
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417 | //test default param, which should be 0 |
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418 | $deals = $helper->getSiteJournalDeals(); |
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419 | } |
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420 | |||
421 | $this->assertContainsOnly('Radowoj\Yaah\Journal\Deal', $deals); |
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422 | } |
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423 | |||
424 | |||
425 | /** |
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426 | * @expectedException Radowoj\Yaah\Exception |
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427 | * @expectedExceptionMessage Invalid WebAPI response: stdClass Object |
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428 | */ |
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429 | public function testGetAuctionByItemIdExceptionOnInvalidResponse() |
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430 | { |
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431 | $apiClient = $this->getMockBuilder(Client::class) |
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432 | ->disableOriginalConstructor() |
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433 | ->setMethods(['doGetItemFields']) |
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434 | ->getMock(); |
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435 | |||
436 | $apiClient->expects($this->once()) |
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437 | ->method('doGetItemFields') |
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438 | ->with($this->equalTo([ |
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439 | 'itemId' => 4321, |
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440 | ])) |
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441 | ->willReturn((object)[]); |
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442 | |||
443 | $helper = new Helper($apiClient); |
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444 | $helper->getAuctionByItemId(4321); |
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445 | } |
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446 | |||
447 | |||
448 | public function testGetAuctionByItem() |
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449 | { |
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450 | $apiClient = $this->getMockBuilder(Client::class) |
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451 | ->disableOriginalConstructor() |
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452 | ->setMethods(['doGetItemFields']) |
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453 | ->getMock(); |
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454 | |||
455 | $apiClient->expects($this->once()) |
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456 | ->method('doGetItemFields') |
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457 | ->with($this->equalTo([ |
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458 | 'itemId' => 4321, |
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459 | ])) |
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460 | ->willReturn((object)[ |
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461 | 'itemFields' => (object)[ |
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462 | 'item' => [ |
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463 | //no fields returned - mapping from fields to auction tested separately |
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464 | ] |
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465 | ] |
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466 | ]); |
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467 | |||
468 | $helper = new Helper($apiClient); |
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469 | $auction = $helper->getAuctionByItemId(4321); |
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470 | |||
471 | $this->assertInstanceOf('Radowoj\Yaah\Auction', $auction); |
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472 | } |
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473 | |||
474 | } |
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475 |