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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| 16 | abstract class TestCase extends BaseTestCase |
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| 17 | { |
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| 18 | /** |
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| 19 | * Variables representing the test modes. On MOCK mode no http request will be made. |
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| 20 | * In SANDBOX mode HTTP requests will be made to the Moip::SANDBOX_ENDPOINT, the authentication information |
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| 21 | * is retrieved from the MOIP_TOKEN and MOIP_KEY environment variables. |
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| 22 | */ |
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| 23 | const MOCK = 'mock'; |
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| 24 | const SANDBOX = 'sandbox'; |
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| 25 | |||
| 26 | /** |
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| 27 | * Intance of \Moip\Moip. |
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| 28 | * |
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| 29 | * @var \Moip\Moip |
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| 30 | * */ |
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| 31 | protected $moip; |
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| 32 | |||
| 33 | /** |
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| 34 | * @var string current format for dates. |
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| 35 | */ |
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| 36 | protected $date_format = 'Y-m-d'; |
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| 37 | |||
| 38 | /** |
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| 39 | * @var string date used for testing. |
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| 40 | */ |
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| 41 | protected $date_string = '1989-06-01'; |
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| 42 | //todo: add the ability to use the play(https://github.com/rodrigosaito/mockwebserver-player) files from the jada sdk |
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| 43 | //the two responses below were based on the moip Java sdk's test files (https://github.com/moip/moip-sdk-java/) |
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| 44 | /** |
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| 45 | * @var string response from the client moip API. |
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| 46 | */ |
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| 47 | protected $body_client; |
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| 48 | |||
| 49 | /** |
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| 50 | * @var string response from the order moip API. |
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| 51 | */ |
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| 52 | protected $body_order; |
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| 53 | |||
| 54 | /** |
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| 55 | * @var string response from moip API. |
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| 56 | */ |
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| 57 | protected $body_cc_pay_pci; |
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| 58 | |||
| 59 | /** |
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| 60 | * @var string response from moip API. |
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| 61 | */ |
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| 62 | protected $body_cc_pay_pci_store; |
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| 63 | |||
| 64 | /** |
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| 65 | * @var string response from moip API. |
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| 66 | */ |
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| 67 | protected $body_cc_pay_pci_escrow; |
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| 68 | |||
| 69 | /** |
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| 70 | * @var string response from moip API. |
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| 71 | */ |
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| 72 | protected $body_release_escrow; |
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| 73 | |||
| 74 | /** |
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| 75 | * @var string response from moip API. |
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| 76 | */ |
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| 77 | protected $body_billet_pay; |
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| 78 | |||
| 79 | /** |
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| 80 | * @var string response from moip API. |
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| 81 | */ |
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| 82 | protected $body_refund_full_bankaccount; |
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| 83 | |||
| 84 | /** |
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| 85 | * @var string response from moip API. |
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| 86 | */ |
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| 87 | protected $body_refund_partial_bankaccount; |
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| 88 | |||
| 89 | /** |
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| 90 | * @var string response from moip API. |
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| 91 | */ |
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| 92 | protected $body_notification_preference; |
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| 93 | |||
| 94 | /** |
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| 95 | * @var string response from moip API. |
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| 96 | */ |
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| 97 | protected $body_moip_account_create; |
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| 98 | |||
| 99 | /** |
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| 100 | * @var string response from moip API. |
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| 101 | */ |
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| 102 | protected $body_moip_account_get; |
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| 103 | |||
| 104 | /** |
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| 105 | * @var string response from moip API. |
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| 106 | */ |
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| 107 | protected $body_order_list; |
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| 108 | |||
| 109 | /** |
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| 110 | * @var string response from moip API. |
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| 111 | */ |
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| 112 | protected $body_notification_list; |
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| 113 | |||
| 114 | /** |
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| 115 | * @var string response from moip API. |
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| 116 | */ |
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| 117 | protected $body_transfers_create; |
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| 118 | |||
| 119 | /** |
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| 120 | * @var string response from moip API. |
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| 121 | */ |
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| 122 | protected $body_transfers_list; |
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| 123 | |||
| 124 | /** |
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| 125 | * @var string response from moip API. |
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| 126 | */ |
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| 127 | protected $body_transfers_revert; |
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| 128 | |||
| 129 | /** |
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| 130 | * @var string response from moip API. |
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| 131 | */ |
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| 132 | protected $body_bank_account_create; |
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| 133 | |||
| 134 | /** |
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| 135 | * @var string response from moip API. |
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| 136 | */ |
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| 137 | protected $body_bank_account_list; |
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| 138 | |||
| 139 | /** |
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| 140 | * @var string response from moip API. |
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| 141 | */ |
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| 142 | protected $body_bank_account_update; |
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| 143 | |||
| 144 | /** |
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| 145 | * @var string holds the last generated customer ownId. In mock mode it'll be always the default, but it changes on sandbox mode. |
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| 146 | */ |
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| 147 | protected $last_cus_id = 'meu_id_customer'; |
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| 148 | |||
| 149 | /** |
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| 150 | * @var string same as `$last_cus_id` but for orders. |
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| 151 | * |
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| 152 | * @see $last_cus_id |
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| 153 | */ |
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| 154 | protected $last_ord_id = 'meu_id_pedido'; |
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| 155 | protected $sandbox_mock = self::MOCK; |
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| 156 | |||
| 157 | public function __construct() |
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| 247 | |||
| 248 | /** |
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| 249 | * Sets up the fixture, for example, open a network connection. |
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| 250 | * This method is called before a test is executed. |
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| 251 | */ |
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| 252 | public function setUp() |
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| 266 | |||
| 267 | /** |
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| 268 | * Method to read JSON from a file. |
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| 269 | * |
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| 270 | * @param string $filename location of file |
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| 271 | */ |
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| 272 | public function readJsonFile($filename) |
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| 276 | |||
| 277 | /** |
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| 278 | * If in MOCK mode returns a mocked Requests_Sessesion if in SANDBOX mode, creates a new session. |
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| 279 | * |
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| 280 | * @param string $body what the request will return |
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| 281 | * @param int $status_code what http code the request will return |
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| 282 | */ |
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| 283 | public function mockHttpSession($body, $status_code = 200) |
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| 297 | |||
| 298 | /** |
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| 299 | * Creates a customer. |
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| 300 | * |
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| 301 | * @return Customer |
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| 302 | */ |
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| 303 | public function createCustomer() |
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| 321 | |||
| 322 | /** |
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| 323 | * Creates a holder. |
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| 324 | * |
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| 325 | * @return Holder |
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| 326 | */ |
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| 327 | public function createHolder() |
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| 337 | |||
| 338 | /** |
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| 339 | * Creates a account. |
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| 340 | * |
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| 341 | * @return Account |
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| 342 | */ |
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| 343 | public function createAccount() |
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| 362 | |||
| 363 | /** |
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| 364 | * Creates an order. |
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| 365 | * |
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| 366 | * @return Orders |
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| 367 | */ |
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| 368 | public function createOrder() |
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| 385 | |||
| 386 | /** |
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| 387 | * Creates a multiorder. |
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| 388 | * |
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| 389 | * @return Multiorders |
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| 390 | */ |
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| 391 | public function createMultiorder() |
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| 427 | |||
| 428 | /** |
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| 429 | * Tears down the fixture, for example, close a network connection. |
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| 430 | * This method is called after a test is executed. |
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| 431 | */ |
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| 432 | public function tearDown() |
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| 436 | } |
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| 437 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: