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 UserContext 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 UserContext, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 30 | class UserContext implements Context |
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| 31 | { |
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| 32 | use CommonContextTrait; |
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| 33 | |||
| 34 | /** |
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| 35 | * @var User[] |
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| 36 | */ |
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| 37 | static private $users = []; |
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| 38 | |||
| 39 | /** |
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| 40 | * @var UserRepository |
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| 41 | */ |
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| 42 | static private $userRepo; |
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| 43 | |||
| 44 | private $socialLoginInfo = []; |
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| 45 | |||
| 46 | /** |
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| 47 | * @var DocumentManager |
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| 48 | */ |
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| 49 | static private $dm; |
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| 50 | |||
| 51 | /** |
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| 52 | * @var UserInterface |
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| 53 | */ |
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| 54 | private $loggedInUser; |
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| 55 | |||
| 56 | /** |
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| 57 | * @var Organization |
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| 58 | */ |
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| 59 | private $mainOrganization; |
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| 60 | |||
| 61 | /** |
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| 62 | * @var User |
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| 63 | */ |
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| 64 | protected $currentUser; |
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| 65 | |||
| 66 | public function __construct($parameters=[]) |
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| 81 | |||
| 82 | /** |
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| 83 | * Empty all data every each tests |
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| 84 | * |
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| 85 | * @AfterSuite |
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| 86 | */ |
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| 87 | static public function tearDown() |
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| 109 | |||
| 110 | /** |
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| 111 | * @BeforeScenario |
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| 112 | * @param BeforeScenarioScope $scope |
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| 113 | */ |
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| 114 | public function beforeScenario(BeforeScenarioScope $scope) |
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| 121 | |||
| 122 | /** |
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| 123 | * @When I fill in login form with :provider user |
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| 124 | */ |
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| 125 | public function iSignInWithSocialUser($provider) |
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| 133 | |||
| 134 | /** |
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| 135 | * @Given I am logged in as a recruiter |
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| 136 | * @Given I am logged in as a recruiter with :organization as organization |
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| 137 | */ |
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| 138 | public function iAmLoggedInAsARecruiter($organization=null) |
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| 151 | |||
| 152 | /** |
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| 153 | * @Given I have user with the following: |
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| 154 | * |
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| 155 | * |
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| 156 | */ |
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| 157 | public function iHaveRecruiterWithOrganization(TableNode $tableNode) |
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| 169 | |||
| 170 | /** |
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| 171 | * @Given I am logged out |
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| 172 | */ |
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| 173 | public function iHaveLoggedOut() |
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| 178 | |||
| 179 | |||
| 180 | /** |
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| 181 | * @Given I don't have :login user |
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| 182 | * @param string $login |
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| 183 | */ |
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| 184 | public function iDonTHaveUser($login) |
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| 192 | |||
| 193 | /** |
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| 194 | * @Given I have a :role with the following: |
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| 195 | * @param $role |
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| 196 | * @param TableNode $fields |
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| 197 | */ |
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| 198 | public function iHaveUserWithTheFollowing($role,TableNode $fields) |
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| 221 | |||
| 222 | /** |
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| 223 | * @Given I am logged in as an administrator |
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| 224 | */ |
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| 225 | public function iAmLoggedInAsAnAdmin() |
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| 230 | |||
| 231 | private function startLogin(UserInterface $user, $password) |
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| 242 | |||
| 243 | /** |
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| 244 | * @return UserRepository |
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| 245 | */ |
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| 246 | public function getUserRepository() |
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| 250 | |||
| 251 | /** |
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| 252 | * @Given there is a user :email identified by :password |
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| 253 | */ |
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| 254 | public function thereIsAUserIdentifiedBy($email, $password,$role=User::ROLE_RECRUITER,$fullname="Test Recruiter",$organization=null) |
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| 268 | |||
| 269 | /** |
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| 270 | * @param $email |
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| 271 | * @param $password |
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| 272 | * @param $username |
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| 273 | * @param string $fullname |
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| 274 | * @param string $role |
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| 275 | * |
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| 276 | * @return \Auth\Entity\UserInterface |
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| 277 | */ |
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| 278 | public function createUser($email,$password,$role=User::ROLE_RECRUITER,$fullname="Test Recruiter") |
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| 312 | |||
| 313 | /** |
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| 314 | * @When I have :organization as my main organization |
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| 315 | * @param $orgName |
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| 316 | */ |
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| 317 | public function iHaveMainOrganization(UserInterface $user,$orgName) |
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| 338 | |||
| 339 | /** |
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| 340 | * @return Organization |
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| 341 | */ |
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| 342 | public function getMainOrganization() |
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| 346 | |||
| 347 | /** |
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| 348 | * @When I want to log in |
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| 349 | */ |
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| 350 | public function iWantToLogIn() |
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| 356 | |||
| 357 | /** |
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| 358 | * @When I specify the username as :username |
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| 359 | */ |
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| 360 | public function iSpecifyTheUsernameAs($username) |
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| 364 | |||
| 365 | /** |
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| 366 | * @When I specify the password as :password |
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| 367 | */ |
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| 368 | public function iSpecifyThePasswordAs($password) |
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| 372 | |||
| 373 | /** |
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| 374 | * @Given I am logged in as :username identified by :password |
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| 375 | */ |
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| 376 | public function iAmLoggedInAsIdentifiedBy($username, $password) |
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| 390 | |||
| 391 | /** |
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| 392 | * @When I log in |
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| 393 | */ |
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| 394 | public function iLogIn() |
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| 398 | |||
| 399 | /** |
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| 400 | * @When I press logout link |
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| 401 | */ |
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| 402 | public function iPressLogoutLink() |
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| 407 | |||
| 408 | /** |
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| 409 | * @Given I log in with username :username and password :password |
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| 410 | */ |
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| 411 | public function iLogInWith($username, $password) |
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| 421 | |||
| 422 | /** |
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| 423 | * @When I go to profile page |
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| 424 | */ |
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| 425 | public function iGoToProfilePage() |
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| 430 | |||
| 431 | /** |
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| 432 | * @Given there is a user with the following: |
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| 433 | */ |
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| 434 | public function thereIsAUserWithTheFollowing(TableNode $table) |
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| 449 | |||
| 450 | private function addCreatedUser(UserInterface $user) |
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| 456 | |||
| 457 | /** |
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| 458 | * @When I want to change my password |
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| 459 | */ |
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| 460 | public function iWantToChangeMyPassword() |
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| 465 | |||
| 466 | /** |
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| 467 | * @return User |
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| 468 | * @throws FailedExpectationException |
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| 469 | */ |
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| 470 | public function getCurrentUser() |
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| 477 | } |
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| 478 | |||
| 479 |