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 |