tests/phpunit/includes/user/UserTest.php

   1 <?php
   2
   3 define( 'NS_UNITTEST', 5600 );
   4 define( 'NS_UNITTEST_TALK', 5601 );
   5
   6 use MediaWiki\Block\Restriction\PageRestriction;
   7 use MediaWiki\Block\Restriction\NamespaceRestriction;
   8 use MediaWiki\MediaWikiServices;
   9 use MediaWiki\User\UserIdentityValue;
  10 use Wikimedia\TestingAccessWrapper;
  11
  12 /**
  13  * @group Database
  14  */
  15 class UserTest extends MediaWikiTestCase {
  16
  17         /** Constant for self::testIsBlockedFrom */
  18         const USER_TALK_PAGE = '<user talk page>';
  19
  20         /**
  21          * @var User
  22          */
  23         protected $user;
  24
  25         protected function setUp() {
  26                 parent::setUp();
  27
  28                 $this->setMwGlobals( [
  29                         'wgGroupPermissions' => [],
  30                         'wgRevokePermissions' => [],
  31                         'wgActorTableSchemaMigrationStage' => SCHEMA_COMPAT_WRITE_BOTH | SCHEMA_COMPAT_READ_OLD,
  32                 ] );
  33                 $this->overrideMwServices();
  34
  35                 $this->setUpPermissionGlobals();
  36
  37                 $this->user = $this->getTestUser( [ 'unittesters' ] )->getUser();
  38         }
  39
  40         private function setUpPermissionGlobals() {
  41                 global $wgGroupPermissions, $wgRevokePermissions;
  42
  43                 # Data for regular $wgGroupPermissions test
  44                 $wgGroupPermissions['unittesters'] = [
  45                         'test' => true,
  46                         'runtest' => true,
  47                         'writetest' => false,
  48                         'nukeworld' => false,
  49                 ];
  50                 $wgGroupPermissions['testwriters'] = [
  51                         'test' => true,
  52                         'writetest' => true,
  53                         'modifytest' => true,
  54                 ];
  55
  56                 # Data for regular $wgRevokePermissions test
  57                 $wgRevokePermissions['formertesters'] = [
  58                         'runtest' => true,
  59                 ];
  60
  61                 # For the options test
  62                 $wgGroupPermissions['*'] = [
  63                         'editmyoptions' => true,
  64                 ];
  65         }
  66
  67         /**
  68          * @covers User::getGroupPermissions
  69          */
  70         public function testGroupPermissions() {
  71                 $rights = User::getGroupPermissions( [ 'unittesters' ] );
  72                 $this->assertContains( 'runtest', $rights );
  73                 $this->assertNotContains( 'writetest', $rights );
  74                 $this->assertNotContains( 'modifytest', $rights );
  75                 $this->assertNotContains( 'nukeworld', $rights );
  76
  77                 $rights = User::getGroupPermissions( [ 'unittesters', 'testwriters' ] );
  78                 $this->assertContains( 'runtest', $rights );
  79                 $this->assertContains( 'writetest', $rights );
  80                 $this->assertContains( 'modifytest', $rights );
  81                 $this->assertNotContains( 'nukeworld', $rights );
  82         }
  83
  84         /**
  85          * @covers User::getGroupPermissions
  86          */
  87         public function testRevokePermissions() {
  88                 $rights = User::getGroupPermissions( [ 'unittesters', 'formertesters' ] );
  89                 $this->assertNotContains( 'runtest', $rights );
  90                 $this->assertNotContains( 'writetest', $rights );
  91                 $this->assertNotContains( 'modifytest', $rights );
  92                 $this->assertNotContains( 'nukeworld', $rights );
  93         }
  94
  95         /**
  96          * @covers User::getRights
  97          */
  98         public function testUserPermissions() {
  99                 $rights = $this->user->getRights();
 100                 $this->assertContains( 'runtest', $rights );
 101                 $this->assertNotContains( 'writetest', $rights );
 102                 $this->assertNotContains( 'modifytest', $rights );
 103                 $this->assertNotContains( 'nukeworld', $rights );
 104         }
 105
 106         /**
 107          * @covers User::getRights
 108          */
 109         public function testUserGetRightsHooks() {
 110                 $user = $this->getTestUser( [ 'unittesters', 'testwriters' ] )->getUser();
 111                 $userWrapper = TestingAccessWrapper::newFromObject( $user );
 112
 113                 $rights = $user->getRights();
 114                 $this->assertContains( 'test', $rights, 'sanity check' );
 115                 $this->assertContains( 'runtest', $rights, 'sanity check' );
 116                 $this->assertContains( 'writetest', $rights, 'sanity check' );
 117                 $this->assertNotContains( 'nukeworld', $rights, 'sanity check' );
 118
 119                 // Add a hook manipluating the rights
 120                 $this->mergeMwGlobalArrayValue( 'wgHooks', [ 'UserGetRights' => [ function ( $user, &$rights ) {
 121                         $rights[] = 'nukeworld';
 122                         $rights = array_diff( $rights, [ 'writetest' ] );
 123                 } ] ] );
 124
 125                 $userWrapper->mRights = null;
 126                 $rights = $user->getRights();
 127                 $this->assertContains( 'test', $rights );
 128                 $this->assertContains( 'runtest', $rights );
 129                 $this->assertNotContains( 'writetest', $rights );
 130                 $this->assertContains( 'nukeworld', $rights );
 131
 132                 // Add a Session that limits rights
 133                 $mock = $this->getMockBuilder( stdClass::class )
 134                         ->setMethods( [ 'getAllowedUserRights', 'deregisterSession', 'getSessionId' ] )
 135                         ->getMock();
 136                 $mock->method( 'getAllowedUserRights' )->willReturn( [ 'test', 'writetest' ] );
 137                 $mock->method( 'getSessionId' )->willReturn(
 138                         new MediaWiki\Session\SessionId( str_repeat( 'X', 32 ) )
 139                 );
 140                 $session = MediaWiki\Session\TestUtils::getDummySession( $mock );
 141                 $mockRequest = $this->getMockBuilder( FauxRequest::class )
 142                         ->setMethods( [ 'getSession' ] )
 143                         ->getMock();
 144                 $mockRequest->method( 'getSession' )->willReturn( $session );
 145                 $userWrapper->mRequest = $mockRequest;
 146
 147                 $userWrapper->mRights = null;
 148                 $rights = $user->getRights();
 149                 $this->assertContains( 'test', $rights );
 150                 $this->assertNotContains( 'runtest', $rights );
 151                 $this->assertNotContains( 'writetest', $rights );
 152                 $this->assertNotContains( 'nukeworld', $rights );
 153         }
 154
 155         /**
 156          * @dataProvider provideGetGroupsWithPermission
 157          * @covers User::getGroupsWithPermission
 158          */
 159         public function testGetGroupsWithPermission( $expected, $right ) {
 160                 $result = User::getGroupsWithPermission( $right );
 161                 sort( $result );
 162                 sort( $expected );
 163
 164                 $this->assertEquals( $expected, $result, "Groups with permission $right" );
 165         }
 166
 167         public static function provideGetGroupsWithPermission() {
 168                 return [
 169                         [
 170                                 [ 'unittesters', 'testwriters' ],
 171                                 'test'
 172                         ],
 173                         [
 174                                 [ 'unittesters' ],
 175                                 'runtest'
 176                         ],
 177                         [
 178                                 [ 'testwriters' ],
 179                                 'writetest'
 180                         ],
 181                         [
 182                                 [ 'testwriters' ],
 183                                 'modifytest'
 184                         ],
 185                 ];
 186         }
 187
 188         /**
 189          * @dataProvider provideIPs
 190          * @covers User::isIP
 191          */
 192         public function testIsIP( $value, $result, $message ) {
 193                 $this->assertEquals( $this->user->isIP( $value ), $result, $message );
 194         }
 195
 196         public static function provideIPs() {
 197                 return [
 198                         [ '', false, 'Empty string' ],
 199                         [ ' ', false, 'Blank space' ],
 200                         [ '10.0.0.0', true, 'IPv4 private 10/8' ],
 201                         [ '10.255.255.255', true, 'IPv4 private 10/8' ],
 202                         [ '192.168.1.1', true, 'IPv4 private 192.168/16' ],
 203                         [ '203.0.113.0', true, 'IPv4 example' ],
 204                         [ '2002:ffff:ffff:ffff:ffff:ffff:ffff:ffff', true, 'IPv6 example' ],
 205                         // Not valid IPs but classified as such by MediaWiki for negated asserting
 206                         // of whether this might be the identifier of a logged-out user or whether
 207                         // to allow usernames like it.
 208                         [ '300.300.300.300', true, 'Looks too much like an IPv4 address' ],
 209                         [ '203.0.113.xxx', true, 'Assigned by UseMod to cloaked logged-out users' ],
 210                 ];
 211         }
 212
 213         /**
 214          * @dataProvider provideUserNames
 215          * @covers User::isValidUserName
 216          */
 217         public function testIsValidUserName( $username, $result, $message ) {
 218                 $this->assertEquals( $this->user->isValidUserName( $username ), $result, $message );
 219         }
 220
 221         public static function provideUserNames() {
 222                 return [
 223                         [ '', false, 'Empty string' ],
 224                         [ ' ', false, 'Blank space' ],
 225                         [ 'abcd', false, 'Starts with small letter' ],
 226                         [ 'Ab/cd', false, 'Contains slash' ],
 227                         [ 'Ab cd', true, 'Whitespace' ],
 228                         [ '192.168.1.1', false, 'IP' ],
 229                         [ '116.17.184.5/32', false, 'IP range' ],
 230                         [ '::e:f:2001/96', false, 'IPv6 range' ],
 231                         [ 'User:Abcd', false, 'Reserved Namespace' ],
 232                         [ '12abcd232', true, 'Starts with Numbers' ],
 233                         [ '?abcd', true, 'Start with ? mark' ],
 234                         [ '#abcd', false, 'Start with #' ],
 235                         [ 'Abcdകഖഗഘ', true, ' Mixed scripts' ],
 236                         [ 'ജോസ്‌തോമസ്', false, 'ZWNJ- Format control character' ],
 237                         [ 'Ab　cd', false, ' Ideographic space' ],
 238                         [ '300.300.300.300', false, 'Looks too much like an IPv4 address' ],
 239                         [ '302.113.311.900', false, 'Looks too much like an IPv4 address' ],
 240                         [ '203.0.113.xxx', false, 'Reserved for usage by UseMod for cloaked logged-out users' ],
 241                 ];
 242         }
 243
 244         /**
 245          * Test User::editCount
 246          * @group medium
 247          * @covers User::getEditCount
 248          */
 249         public function testGetEditCount() {
 250                 $user = $this->getMutableTestUser()->getUser();
 251
 252                 // let the user have a few (3) edits
 253                 $page = WikiPage::factory( Title::newFromText( 'Help:UserTest_EditCount' ) );
 254                 for ( $i = 0; $i < 3; $i++ ) {
 255                         $page->doEditContent(
 256                                 ContentHandler::makeContent( (string)$i, $page->getTitle() ),
 257                                 'test',
 258                                 0,
 259                                 false,
 260                                 $user
 261                         );
 262                 }
 263
 264                 $this->assertEquals(
 265                         3,
 266                         $user->getEditCount(),
 267                         'After three edits, the user edit count should be 3'
 268                 );
 269
 270                 // increase the edit count
 271                 $user->incEditCount();
 272                 $user->clearInstanceCache();
 273
 274                 $this->assertEquals(
 275                         4,
 276                         $user->getEditCount(),
 277                         'After increasing the edit count manually, the user edit count should be 4'
 278                 );
 279         }
 280
 281         /**
 282          * Test User::editCount
 283          * @group medium
 284          * @covers User::getEditCount
 285          */
 286         public function testGetEditCountForAnons() {
 287                 $user = User::newFromName( 'Anonymous' );
 288
 289                 $this->assertNull(
 290                         $user->getEditCount(),
 291                         'Edit count starts null for anonymous users.'
 292                 );
 293
 294                 $user->incEditCount();
 295
 296                 $this->assertNull(
 297                         $user->getEditCount(),
 298                         'Edit count remains null for anonymous users despite calls to increase it.'
 299                 );
 300         }
 301
 302         /**
 303          * Test User::editCount
 304          * @group medium
 305          * @covers User::incEditCount
 306          */
 307         public function testIncEditCount() {
 308                 $user = $this->getMutableTestUser()->getUser();
 309                 $user->incEditCount();
 310
 311                 $reloadedUser = User::newFromId( $user->getId() );
 312                 $reloadedUser->incEditCount();
 313
 314                 $this->assertEquals(
 315                         2,
 316                         $reloadedUser->getEditCount(),
 317                         'Increasing the edit count after a fresh load leaves the object up to date.'
 318                 );
 319         }
 320
 321         /**
 322          * Test changing user options.
 323          * @covers User::setOption
 324          * @covers User::getOption
 325          */
 326         public function testOptions() {
 327                 $user = $this->getMutableTestUser()->getUser();
 328
 329                 $user->setOption( 'userjs-someoption', 'test' );
 330                 $user->setOption( 'rclimit', 200 );
 331                 $user->setOption( 'wpwatchlistdays', '0' );
 332                 $user->saveSettings();
 333
 334                 $user = User::newFromName( $user->getName() );
 335                 $user->load( User::READ_LATEST );
 336                 $this->assertEquals( 'test', $user->getOption( 'userjs-someoption' ) );
 337                 $this->assertEquals( 200, $user->getOption( 'rclimit' ) );
 338
 339                 $user = User::newFromName( $user->getName() );
 340                 MediaWikiServices::getInstance()->getMainWANObjectCache()->clearProcessCache();
 341                 $this->assertEquals( 'test', $user->getOption( 'userjs-someoption' ) );
 342                 $this->assertEquals( 200, $user->getOption( 'rclimit' ) );
 343
 344                 // Check that an option saved as a string '0' is returned as an integer.
 345                 $user = User::newFromName( $user->getName() );
 346                 $user->load( User::READ_LATEST );
 347                 $this->assertSame( 0, $user->getOption( 'wpwatchlistdays' ) );
 348         }
 349
 350         /**
 351          * T39963
 352          * Make sure defaults are loaded when setOption is called.
 353          * @covers User::loadOptions
 354          */
 355         public function testAnonOptions() {
 356                 global $wgDefaultUserOptions;
 357                 $this->user->setOption( 'userjs-someoption', 'test' );
 358                 $this->assertEquals( $wgDefaultUserOptions['rclimit'], $this->user->getOption( 'rclimit' ) );
 359                 $this->assertEquals( 'test', $this->user->getOption( 'userjs-someoption' ) );
 360         }
 361
 362         /**
 363          * Test password validity checks. There are 3 checks in core,
 364          *      - ensure the password meets the minimal length
 365          *      - ensure the password is not the same as the username
 366          *      - ensure the username/password combo isn't forbidden
 367          * @covers User::checkPasswordValidity()
 368          * @covers User::getPasswordValidity()
 369          * @covers User::isValidPassword()
 370          */
 371         public function testCheckPasswordValidity() {
 372                 $this->setMwGlobals( [
 373                         'wgPasswordPolicy' => [
 374                                 'policies' => [
 375                                         'sysop' => [
 376                                                 'MinimalPasswordLength' => 8,
 377                                                 'MinimumPasswordLengthToLogin' => 1,
 378                                                 'PasswordCannotMatchUsername' => 1,
 379                                         ],
 380                                         'default' => [
 381                                                 'MinimalPasswordLength' => 6,
 382                                                 'PasswordCannotMatchUsername' => true,
 383                                                 'PasswordCannotMatchBlacklist' => true,
 384                                                 'MaximalPasswordLength' => 40,
 385                                         ],
 386                                 ],
 387                                 'checks' => [
 388                                         'MinimalPasswordLength' => 'PasswordPolicyChecks::checkMinimalPasswordLength',
 389                                         'MinimumPasswordLengthToLogin' => 'PasswordPolicyChecks::checkMinimumPasswordLengthToLogin',
 390                                         'PasswordCannotMatchUsername' => 'PasswordPolicyChecks::checkPasswordCannotMatchUsername',
 391                                         'PasswordCannotMatchBlacklist' => 'PasswordPolicyChecks::checkPasswordCannotMatchBlacklist',
 392                                         'MaximalPasswordLength' => 'PasswordPolicyChecks::checkMaximalPasswordLength',
 393                                 ],
 394                         ],
 395                 ] );
 396                 $this->hideDeprecated( 'User::getPasswordValidity' );
 397
 398                 $user = static::getTestUser()->getUser();
 399
 400                 // Sanity
 401                 $this->assertTrue( $user->isValidPassword( 'Password1234' ) );
 402
 403                 // Minimum length
 404                 $this->assertFalse( $user->isValidPassword( 'a' ) );
 405                 $this->assertFalse( $user->checkPasswordValidity( 'a' )->isGood() );
 406                 $this->assertTrue( $user->checkPasswordValidity( 'a' )->isOK() );
 407                 $this->assertEquals( 'passwordtooshort', $user->getPasswordValidity( 'a' ) );
 408
 409                 // Maximum length
 410                 $longPass = str_repeat( 'a', 41 );
 411                 $this->assertFalse( $user->isValidPassword( $longPass ) );
 412                 $this->assertFalse( $user->checkPasswordValidity( $longPass )->isGood() );
 413                 $this->assertFalse( $user->checkPasswordValidity( $longPass )->isOK() );
 414                 $this->assertEquals( 'passwordtoolong', $user->getPasswordValidity( $longPass ) );
 415
 416                 // Matches username
 417                 $this->assertFalse( $user->checkPasswordValidity( $user->getName() )->isGood() );
 418                 $this->assertTrue( $user->checkPasswordValidity( $user->getName() )->isOK() );
 419                 $this->assertEquals( 'password-name-match', $user->getPasswordValidity( $user->getName() ) );
 420
 421                 // On the forbidden list
 422                 $user = User::newFromName( 'Useruser' );
 423                 $this->assertFalse( $user->checkPasswordValidity( 'Passpass' )->isGood() );
 424                 $this->assertEquals( 'password-login-forbidden', $user->getPasswordValidity( 'Passpass' ) );
 425         }
 426
 427         /**
 428          * @covers User::getCanonicalName()
 429          * @dataProvider provideGetCanonicalName
 430          */
 431         public function testGetCanonicalName( $name, $expectedArray ) {
 432                 // fake interwiki map for the 'Interwiki prefix' testcase
 433                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 434                         'InterwikiLoadPrefix' => [
 435                                 function ( $prefix, &$iwdata ) {
 436                                         if ( $prefix === 'interwiki' ) {
 437                                                 $iwdata = [
 438                                                         'iw_url' => 'http://example.com/',
 439                                                         'iw_local' => 0,
 440                                                         'iw_trans' => 0,
 441                                                 ];
 442                                                 return false;
 443                                         }
 444                                 },
 445                         ],
 446                 ] );
 447
 448                 foreach ( $expectedArray as $validate => $expected ) {
 449                         $this->assertEquals(
 450                                 $expected,
 451                                 User::getCanonicalName( $name, $validate === 'false' ? false : $validate ), $validate );
 452                 }
 453         }
 454
 455         public static function provideGetCanonicalName() {
 456                 return [
 457                         'Leading space' => [ ' Leading space', [ 'creatable' => 'Leading space' ] ],
 458                         'Trailing space ' => [ 'Trailing space ', [ 'creatable' => 'Trailing space' ] ],
 459                         'Namespace prefix' => [ 'Talk:Username', [ 'creatable' => false, 'usable' => false,
 460                                 'valid' => false, 'false' => 'Talk:Username' ] ],
 461                         'Interwiki prefix' => [ 'interwiki:Username', [ 'creatable' => false, 'usable' => false,
 462                                 'valid' => false, 'false' => 'Interwiki:Username' ] ],
 463                         'With hash' => [ 'name with # hash', [ 'creatable' => false, 'usable' => false ] ],
 464                         'Multi spaces' => [ 'Multi  spaces', [ 'creatable' => 'Multi spaces',
 465                                 'usable' => 'Multi spaces' ] ],
 466                         'Lowercase' => [ 'lowercase', [ 'creatable' => 'Lowercase' ] ],
 467                         'Invalid character' => [ 'in[]valid', [ 'creatable' => false, 'usable' => false,
 468                                 'valid' => false, 'false' => 'In[]valid' ] ],
 469                         'With slash' => [ 'with / slash', [ 'creatable' => false, 'usable' => false, 'valid' => false,
 470                                 'false' => 'With / slash' ] ],
 471                 ];
 472         }
 473
 474         /**
 475          * @covers User::equals
 476          */
 477         public function testEquals() {
 478                 $first = $this->getMutableTestUser()->getUser();
 479                 $second = User::newFromName( $first->getName() );
 480
 481                 $this->assertTrue( $first->equals( $first ) );
 482                 $this->assertTrue( $first->equals( $second ) );
 483                 $this->assertTrue( $second->equals( $first ) );
 484
 485                 $third = $this->getMutableTestUser()->getUser();
 486                 $fourth = $this->getMutableTestUser()->getUser();
 487
 488                 $this->assertFalse( $third->equals( $fourth ) );
 489                 $this->assertFalse( $fourth->equals( $third ) );
 490
 491                 // Test users loaded from db with id
 492                 $user = $this->getMutableTestUser()->getUser();
 493                 $fifth = User::newFromId( $user->getId() );
 494                 $sixth = User::newFromName( $user->getName() );
 495                 $this->assertTrue( $fifth->equals( $sixth ) );
 496         }
 497
 498         /**
 499          * @covers User::getId
 500          */
 501         public function testGetId() {
 502                 $user = static::getTestUser()->getUser();
 503                 $this->assertTrue( $user->getId() > 0 );
 504         }
 505
 506         /**
 507          * @covers User::isLoggedIn
 508          * @covers User::isAnon
 509          */
 510         public function testLoggedIn() {
 511                 $user = $this->getMutableTestUser()->getUser();
 512                 $this->assertTrue( $user->isLoggedIn() );
 513                 $this->assertFalse( $user->isAnon() );
 514
 515                 // Non-existent users are perceived as anonymous
 516                 $user = User::newFromName( 'UTNonexistent' );
 517                 $this->assertFalse( $user->isLoggedIn() );
 518                 $this->assertTrue( $user->isAnon() );
 519
 520                 $user = new User;
 521                 $this->assertFalse( $user->isLoggedIn() );
 522                 $this->assertTrue( $user->isAnon() );
 523         }
 524
 525         /**
 526          * @covers User::checkAndSetTouched
 527          */
 528         public function testCheckAndSetTouched() {
 529                 $user = $this->getMutableTestUser()->getUser();
 530                 $user = TestingAccessWrapper::newFromObject( $user );
 531                 $this->assertTrue( $user->isLoggedIn() );
 532
 533                 $touched = $user->getDBTouched();
 534                 $this->assertTrue(
 535                         $user->checkAndSetTouched(), "checkAndSetTouched() succedeed" );
 536                 $this->assertGreaterThan(
 537                         $touched, $user->getDBTouched(), "user_touched increased with casOnTouched()" );
 538
 539                 $touched = $user->getDBTouched();
 540                 $this->assertTrue(
 541                         $user->checkAndSetTouched(), "checkAndSetTouched() succedeed #2" );
 542                 $this->assertGreaterThan(
 543                         $touched, $user->getDBTouched(), "user_touched increased with casOnTouched() #2" );
 544         }
 545
 546         /**
 547          * @covers User::findUsersByGroup
 548          */
 549         public function testFindUsersByGroup() {
 550                 // FIXME: fails under postgres
 551                 $this->markTestSkippedIfDbType( 'postgres' );
 552
 553                 $users = User::findUsersByGroup( [] );
 554                 $this->assertEquals( 0, iterator_count( $users ) );
 555
 556                 $users = User::findUsersByGroup( 'foo' );
 557                 $this->assertEquals( 0, iterator_count( $users ) );
 558
 559                 $user = $this->getMutableTestUser( [ 'foo' ] )->getUser();
 560                 $users = User::findUsersByGroup( 'foo' );
 561                 $this->assertEquals( 1, iterator_count( $users ) );
 562                 $users->rewind();
 563                 $this->assertTrue( $user->equals( $users->current() ) );
 564
 565                 // arguments have OR relationship
 566                 $user2 = $this->getMutableTestUser( [ 'bar' ] )->getUser();
 567                 $users = User::findUsersByGroup( [ 'foo', 'bar' ] );
 568                 $this->assertEquals( 2, iterator_count( $users ) );
 569                 $users->rewind();
 570                 $this->assertTrue( $user->equals( $users->current() ) );
 571                 $users->next();
 572                 $this->assertTrue( $user2->equals( $users->current() ) );
 573
 574                 // users are not duplicated
 575                 $user = $this->getMutableTestUser( [ 'baz', 'boom' ] )->getUser();
 576                 $users = User::findUsersByGroup( [ 'baz', 'boom' ] );
 577                 $this->assertEquals( 1, iterator_count( $users ) );
 578                 $users->rewind();
 579                 $this->assertTrue( $user->equals( $users->current() ) );
 580         }
 581
 582         /**
 583          * When a user is autoblocked a cookie is set with which to track them
 584          * in case they log out and change IP addresses.
 585          * @link https://phabricator.wikimedia.org/T5233
 586          * @covers User::trackBlockWithCookie
 587          */
 588         public function testAutoblockCookies() {
 589                 // Set up the bits of global configuration that we use.
 590                 $this->setMwGlobals( [
 591                         'wgCookieSetOnAutoblock' => true,
 592                         'wgCookiePrefix' => 'wmsitetitle',
 593                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 594                 ] );
 595
 596                 // Unregister the hooks for proper unit testing
 597                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 598                         'PerformRetroactiveAutoblock' => []
 599                 ] );
 600
 601                 // 1. Log in a test user, and block them.
 602                 $userBlocker = $this->getTestSysop()->getUser();
 603                 $user1tmp = $this->getTestUser()->getUser();
 604                 $request1 = new FauxRequest();
 605                 $request1->getSession()->setUser( $user1tmp );
 606                 $expiryFiveHours = wfTimestamp() + ( 5 * 60 * 60 );
 607                 $block = new Block( [
 608                         'enableAutoblock' => true,
 609                         'expiry' => wfTimestamp( TS_MW, $expiryFiveHours ),
 610                 ] );
 611                 $block->setBlocker( $this->getTestSysop()->getUser() );
 612                 $block->setTarget( $user1tmp );
 613                 $block->setBlocker( $userBlocker );
 614                 $res = $block->insert();
 615                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 616                 $user1 = User::newFromSession( $request1 );
 617                 $user1->mBlock = $block;
 618                 $user1->load();
 619
 620                 // Confirm that the block has been applied as required.
 621                 $this->assertTrue( $user1->isLoggedIn() );
 622                 $this->assertTrue( $user1->isBlocked() );
 623                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 624                 $this->assertTrue( $block->isAutoblocking() );
 625                 $this->assertGreaterThanOrEqual( 1, $block->getId() );
 626
 627                 // Test for the desired cookie name, value, and expiry.
 628                 $cookies = $request1->response()->getCookies();
 629                 $this->assertArrayHasKey( 'wmsitetitleBlockID', $cookies );
 630                 $this->assertEquals( $expiryFiveHours, $cookies['wmsitetitleBlockID']['expire'] );
 631                 $cookieValue = Block::getIdFromCookieValue( $cookies['wmsitetitleBlockID']['value'] );
 632                 $this->assertEquals( $block->getId(), $cookieValue );
 633
 634                 // 2. Create a new request, set the cookies, and see if the (anon) user is blocked.
 635                 $request2 = new FauxRequest();
 636                 $request2->setCookie( 'BlockID', $block->getCookieValue() );
 637                 $user2 = User::newFromSession( $request2 );
 638                 $user2->load();
 639                 $this->assertNotEquals( $user1->getId(), $user2->getId() );
 640                 $this->assertNotEquals( $user1->getToken(), $user2->getToken() );
 641                 $this->assertTrue( $user2->isAnon() );
 642                 $this->assertFalse( $user2->isLoggedIn() );
 643                 $this->assertTrue( $user2->isBlocked() );
 644                 // Non-strict type-check.
 645                 $this->assertEquals( true, $user2->getBlock()->isAutoblocking(), 'Autoblock does not work' );
 646                 // Can't directly compare the objects because of member type differences.
 647                 // One day this will work: $this->assertEquals( $block, $user2->getBlock() );
 648                 $this->assertEquals( $block->getId(), $user2->getBlock()->getId() );
 649                 $this->assertEquals( $block->getExpiry(), $user2->getBlock()->getExpiry() );
 650
 651                 // 3. Finally, set up a request as a new user, and the block should still be applied.
 652                 $user3tmp = $this->getTestUser()->getUser();
 653                 $request3 = new FauxRequest();
 654                 $request3->getSession()->setUser( $user3tmp );
 655                 $request3->setCookie( 'BlockID', $block->getId() );
 656                 $user3 = User::newFromSession( $request3 );
 657                 $user3->load();
 658                 $this->assertTrue( $user3->isLoggedIn() );
 659                 $this->assertTrue( $user3->isBlocked() );
 660                 $this->assertEquals( true, $user3->getBlock()->isAutoblocking() ); // Non-strict type-check.
 661
 662                 // Clean up.
 663                 $block->delete();
 664         }
 665
 666         /**
 667          * Make sure that no cookie is set to track autoblocked users
 668          * when $wgCookieSetOnAutoblock is false.
 669          * @covers User::trackBlockWithCookie
 670          */
 671         public function testAutoblockCookiesDisabled() {
 672                 // Set up the bits of global configuration that we use.
 673                 $this->setMwGlobals( [
 674                         'wgCookieSetOnAutoblock' => false,
 675                         'wgCookiePrefix' => 'wm_no_cookies',
 676                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 677                 ] );
 678
 679                 // Unregister the hooks for proper unit testing
 680                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 681                         'PerformRetroactiveAutoblock' => []
 682                 ] );
 683
 684                 // 1. Log in a test user, and block them.
 685                 $userBlocker = $this->getTestSysop()->getUser();
 686                 $testUser = $this->getTestUser()->getUser();
 687                 $request1 = new FauxRequest();
 688                 $request1->getSession()->setUser( $testUser );
 689                 $block = new Block( [ 'enableAutoblock' => true ] );
 690                 $block->setBlocker( $this->getTestSysop()->getUser() );
 691                 $block->setTarget( $testUser );
 692                 $block->setBlocker( $userBlocker );
 693                 $res = $block->insert();
 694                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 695                 $user = User::newFromSession( $request1 );
 696                 $user->mBlock = $block;
 697                 $user->load();
 698
 699                 // 2. Test that the cookie IS NOT present.
 700                 $this->assertTrue( $user->isLoggedIn() );
 701                 $this->assertTrue( $user->isBlocked() );
 702                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 703                 $this->assertTrue( $block->isAutoblocking() );
 704                 $this->assertGreaterThanOrEqual( 1, $user->getBlockId() );
 705                 $this->assertGreaterThanOrEqual( $block->getId(), $user->getBlockId() );
 706                 $cookies = $request1->response()->getCookies();
 707                 $this->assertArrayNotHasKey( 'wm_no_cookiesBlockID', $cookies );
 708
 709                 // Clean up.
 710                 $block->delete();
 711         }
 712
 713         /**
 714          * When a user is autoblocked and a cookie is set to track them, the expiry time of the cookie
 715          * should match the block's expiry, to a maximum of 24 hours. If the expiry time is changed,
 716          * the cookie's should change with it.
 717          * @covers User::trackBlockWithCookie
 718          */
 719         public function testAutoblockCookieInfiniteExpiry() {
 720                 $this->setMwGlobals( [
 721                         'wgCookieSetOnAutoblock' => true,
 722                         'wgCookiePrefix' => 'wm_infinite_block',
 723                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 724                 ] );
 725
 726                 // Unregister the hooks for proper unit testing
 727                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 728                         'PerformRetroactiveAutoblock' => []
 729                 ] );
 730
 731                 // 1. Log in a test user, and block them indefinitely.
 732                 $userBlocker = $this->getTestSysop()->getUser();
 733                 $user1Tmp = $this->getTestUser()->getUser();
 734                 $request1 = new FauxRequest();
 735                 $request1->getSession()->setUser( $user1Tmp );
 736                 $block = new Block( [ 'enableAutoblock' => true, 'expiry' => 'infinity' ] );
 737                 $block->setBlocker( $this->getTestSysop()->getUser() );
 738                 $block->setTarget( $user1Tmp );
 739                 $block->setBlocker( $userBlocker );
 740                 $res = $block->insert();
 741                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 742                 $user1 = User::newFromSession( $request1 );
 743                 $user1->mBlock = $block;
 744                 $user1->load();
 745
 746                 // 2. Test the cookie's expiry timestamp.
 747                 $this->assertTrue( $user1->isLoggedIn() );
 748                 $this->assertTrue( $user1->isBlocked() );
 749                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 750                 $this->assertTrue( $block->isAutoblocking() );
 751                 $this->assertGreaterThanOrEqual( 1, $user1->getBlockId() );
 752                 $cookies = $request1->response()->getCookies();
 753                 // Test the cookie's expiry to the nearest minute.
 754                 $this->assertArrayHasKey( 'wm_infinite_blockBlockID', $cookies );
 755                 $expOneDay = wfTimestamp() + ( 24 * 60 * 60 );
 756                 // Check for expiry dates in a 10-second window, to account for slow testing.
 757                 $this->assertEquals(
 758                         $expOneDay,
 759                         $cookies['wm_infinite_blockBlockID']['expire'],
 760                         'Expiry date',
 761                         5.0
 762                 );
 763
 764                 // 3. Change the block's expiry (to 2 hours), and the cookie's should be changed also.
 765                 $newExpiry = wfTimestamp() + 2 * 60 * 60;
 766                 $block->mExpiry = wfTimestamp( TS_MW, $newExpiry );
 767                 $block->update();
 768                 $user2tmp = $this->getTestUser()->getUser();
 769                 $request2 = new FauxRequest();
 770                 $request2->getSession()->setUser( $user2tmp );
 771                 $user2 = User::newFromSession( $request2 );
 772                 $user2->mBlock = $block;
 773                 $user2->load();
 774                 $cookies = $request2->response()->getCookies();
 775                 $this->assertEquals( wfTimestamp( TS_MW, $newExpiry ), $block->getExpiry() );
 776                 $this->assertEquals( $newExpiry, $cookies['wm_infinite_blockBlockID']['expire'] );
 777
 778                 // Clean up.
 779                 $block->delete();
 780         }
 781
 782         /**
 783          * @covers User::getBlockedStatus
 784          */
 785         public function testSoftBlockRanges() {
 786                 global $wgUser;
 787
 788                 $this->setMwGlobals( [
 789                         'wgSoftBlockRanges' => [ '10.0.0.0/8' ],
 790                         'wgUser' => null,
 791                 ] );
 792
 793                 // IP isn't in $wgSoftBlockRanges
 794                 $request = new FauxRequest();
 795                 $request->setIP( '192.168.0.1' );
 796                 $wgUser = User::newFromSession( $request );
 797                 $this->assertNull( $wgUser->getBlock() );
 798
 799                 // IP is in $wgSoftBlockRanges
 800                 $request = new FauxRequest();
 801                 $request->setIP( '10.20.30.40' );
 802                 $wgUser = User::newFromSession( $request );
 803                 $block = $wgUser->getBlock();
 804                 $this->assertInstanceOf( Block::class, $block );
 805                 $this->assertSame( 'wgSoftBlockRanges', $block->getSystemBlockType() );
 806
 807                 // Make sure the block is really soft
 808                 $request->getSession()->setUser( $this->getTestUser()->getUser() );
 809                 $wgUser = User::newFromSession( $request );
 810                 $this->assertFalse( $wgUser->isAnon(), 'sanity check' );
 811                 $this->assertNull( $wgUser->getBlock() );
 812         }
 813
 814         /**
 815          * Test that a modified BlockID cookie doesn't actually load the relevant block (T152951).
 816          * @covers User::trackBlockWithCookie
 817          */
 818         public function testAutoblockCookieInauthentic() {
 819                 // Set up the bits of global configuration that we use.
 820                 $this->setMwGlobals( [
 821                         'wgCookieSetOnAutoblock' => true,
 822                         'wgCookiePrefix' => 'wmsitetitle',
 823                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 824                 ] );
 825
 826                 // Unregister the hooks for proper unit testing
 827                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 828                         'PerformRetroactiveAutoblock' => []
 829                 ] );
 830
 831                 // 1. Log in a blocked test user.
 832                 $userBlocker = $this->getTestSysop()->getUser();
 833                 $user1tmp = $this->getTestUser()->getUser();
 834                 $request1 = new FauxRequest();
 835                 $request1->getSession()->setUser( $user1tmp );
 836                 $block = new Block( [ 'enableAutoblock' => true ] );
 837                 $block->setBlocker( $this->getTestSysop()->getUser() );
 838                 $block->setTarget( $user1tmp );
 839                 $block->setBlocker( $userBlocker );
 840                 $res = $block->insert();
 841                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 842                 $user1 = User::newFromSession( $request1 );
 843                 $user1->mBlock = $block;
 844                 $user1->load();
 845
 846                 // 2. Create a new request, set the cookie to an invalid value, and make sure the (anon)
 847                 // user not blocked.
 848                 $request2 = new FauxRequest();
 849                 $request2->setCookie( 'BlockID', $block->getId() . '!zzzzzzz' );
 850                 $user2 = User::newFromSession( $request2 );
 851                 $user2->load();
 852                 $this->assertTrue( $user2->isAnon() );
 853                 $this->assertFalse( $user2->isLoggedIn() );
 854                 $this->assertFalse( $user2->isBlocked() );
 855
 856                 // Clean up.
 857                 $block->delete();
 858         }
 859
 860         /**
 861          * The BlockID cookie is normally verified with a HMAC, but not if wgSecretKey is not set.
 862          * This checks that a non-authenticated cookie still works.
 863          * @covers User::trackBlockWithCookie
 864          */
 865         public function testAutoblockCookieNoSecretKey() {
 866                 // Set up the bits of global configuration that we use.
 867                 $this->setMwGlobals( [
 868                         'wgCookieSetOnAutoblock' => true,
 869                         'wgCookiePrefix' => 'wmsitetitle',
 870                         'wgSecretKey' => null,
 871                 ] );
 872
 873                 // Unregister the hooks for proper unit testing
 874                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 875                         'PerformRetroactiveAutoblock' => []
 876                 ] );
 877
 878                 // 1. Log in a blocked test user.
 879                 $userBlocker = $this->getTestSysop()->getUser();
 880                 $user1tmp = $this->getTestUser()->getUser();
 881                 $request1 = new FauxRequest();
 882                 $request1->getSession()->setUser( $user1tmp );
 883                 $block = new Block( [ 'enableAutoblock' => true ] );
 884                 $block->setBlocker( $this->getTestSysop()->getUser() );
 885                 $block->setTarget( $user1tmp );
 886                 $block->setBlocker( $userBlocker );
 887                 $res = $block->insert();
 888                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 889                 $user1 = User::newFromSession( $request1 );
 890                 $user1->mBlock = $block;
 891                 $user1->load();
 892                 $this->assertTrue( $user1->isBlocked() );
 893
 894                 // 2. Create a new request, set the cookie to just the block ID, and the user should
 895                 // still get blocked when they log in again.
 896                 $request2 = new FauxRequest();
 897                 $request2->setCookie( 'BlockID', $block->getId() );
 898                 $user2 = User::newFromSession( $request2 );
 899                 $user2->load();
 900                 $this->assertNotEquals( $user1->getId(), $user2->getId() );
 901                 $this->assertNotEquals( $user1->getToken(), $user2->getToken() );
 902                 $this->assertTrue( $user2->isAnon() );
 903                 $this->assertFalse( $user2->isLoggedIn() );
 904                 $this->assertTrue( $user2->isBlocked() );
 905                 $this->assertEquals( true, $user2->getBlock()->isAutoblocking() ); // Non-strict type-check.
 906
 907                 // Clean up.
 908                 $block->delete();
 909         }
 910
 911         /**
 912          * @covers User::isPingLimitable
 913          */
 914         public function testIsPingLimitable() {
 915                 $request = new FauxRequest();
 916                 $request->setIP( '1.2.3.4' );
 917                 $user = User::newFromSession( $request );
 918
 919                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [] );
 920                 $this->assertTrue( $user->isPingLimitable() );
 921
 922                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [ '1.2.3.4' ] );
 923                 $this->assertFalse( $user->isPingLimitable() );
 924
 925                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [ '1.2.3.0/8' ] );
 926                 $this->assertFalse( $user->isPingLimitable() );
 927
 928                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [] );
 929                 $noRateLimitUser = $this->getMockBuilder( User::class )->disableOriginalConstructor()
 930                         ->setMethods( [ 'getIP', 'getRights' ] )->getMock();
 931                 $noRateLimitUser->expects( $this->any() )->method( 'getIP' )->willReturn( '1.2.3.4' );
 932                 $noRateLimitUser->expects( $this->any() )->method( 'getRights' )->willReturn( [ 'noratelimit' ] );
 933                 $this->assertFalse( $noRateLimitUser->isPingLimitable() );
 934         }
 935
 936         public function provideExperienceLevel() {
 937                 return [
 938                         [ 2, 2, 'newcomer' ],
 939                         [ 12, 3, 'newcomer' ],
 940                         [ 8, 5, 'newcomer' ],
 941                         [ 15, 10, 'learner' ],
 942                         [ 450, 20, 'learner' ],
 943                         [ 460, 33, 'learner' ],
 944                         [ 525, 28, 'learner' ],
 945                         [ 538, 33, 'experienced' ],
 946                 ];
 947         }
 948
 949         /**
 950          * @covers User::getExperienceLevel
 951          * @dataProvider provideExperienceLevel
 952          */
 953         public function testExperienceLevel( $editCount, $memberSince, $expLevel ) {
 954                 $this->setMwGlobals( [
 955                         'wgLearnerEdits' => 10,
 956                         'wgLearnerMemberSince' => 4,
 957                         'wgExperiencedUserEdits' => 500,
 958                         'wgExperiencedUserMemberSince' => 30,
 959                 ] );
 960
 961                 $db = wfGetDB( DB_MASTER );
 962                 $userQuery = User::getQueryInfo();
 963                 $row = $db->selectRow(
 964                         $userQuery['tables'],
 965                         $userQuery['fields'],
 966                         [ 'user_id' => $this->getTestUser()->getUser()->getId() ],
 967                         __METHOD__,
 968                         [],
 969                         $userQuery['joins']
 970                 );
 971                 $row->user_editcount = $editCount;
 972                 $row->user_registration = $db->timestamp( time() - $memberSince * 86400 );
 973                 $user = User::newFromRow( $row );
 974
 975                 $this->assertEquals( $expLevel, $user->getExperienceLevel() );
 976         }
 977
 978         /**
 979          * @covers User::getExperienceLevel
 980          */
 981         public function testExperienceLevelAnon() {
 982                 $user = User::newFromName( '10.11.12.13', false );
 983
 984                 $this->assertFalse( $user->getExperienceLevel() );
 985         }
 986
 987         public static function provideIsLocallBlockedProxy() {
 988                 return [
 989                         [ '1.2.3.4', '1.2.3.4' ],
 990                         [ '1.2.3.4', '1.2.3.0/16' ],
 991                 ];
 992         }
 993
 994         /**
 995          * @dataProvider provideIsLocallBlockedProxy
 996          * @covers User::isLocallyBlockedProxy
 997          */
 998         public function testIsLocallyBlockedProxy( $ip, $blockListEntry ) {
 999                 $this->setMwGlobals(
1000                         'wgProxyList', []
1001                 );
1002                 $this->assertFalse( User::isLocallyBlockedProxy( $ip ) );
1003
1004                 $this->setMwGlobals(
1005                         'wgProxyList',
1006                         [
1007                                 $blockListEntry
1008                         ]
1009                 );
1010                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1011
1012                 $this->setMwGlobals(
1013                         'wgProxyList',
1014                         [
1015                                 'test' => $blockListEntry
1016                         ]
1017                 );
1018                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1019
1020                 $this->hideDeprecated(
1021                         'IP addresses in the keys of $wgProxyList (found the following IP ' .
1022                         'addresses in keys: ' . $blockListEntry . ', please move them to values)'
1023                 );
1024                 $this->setMwGlobals(
1025                         'wgProxyList',
1026                         [
1027                                 $blockListEntry => 'test'
1028                         ]
1029                 );
1030                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1031         }
1032
1033         /**
1034          * @covers User::newFromActorId
1035          */
1036         public function testActorId() {
1037                 $domain = MediaWikiServices::getInstance()->getDBLoadBalancer()->getLocalDomainID();
1038                 $this->hideDeprecated( 'User::selectFields' );
1039
1040                 // Newly-created user has an actor ID
1041                 $user = User::createNew( 'UserTestActorId1' );
1042                 $id = $user->getId();
1043                 $this->assertTrue( $user->getActorId() > 0, 'User::createNew sets an actor ID' );
1044
1045                 $user = User::newFromName( 'UserTestActorId2' );
1046                 $user->addToDatabase();
1047                 $this->assertTrue( $user->getActorId() > 0, 'User::addToDatabase sets an actor ID' );
1048
1049                 $user = User::newFromName( 'UserTestActorId1' );
1050                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be retrieved for user loaded by name' );
1051
1052                 $user = User::newFromId( $id );
1053                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be retrieved for user loaded by ID' );
1054
1055                 $user2 = User::newFromActorId( $user->getActorId() );
1056                 $this->assertEquals( $user->getId(), $user2->getId(),
1057                         'User::newFromActorId works for an existing user' );
1058
1059                 $row = $this->db->selectRow( 'user', User::selectFields(), [ 'user_id' => $id ], __METHOD__ );
1060                 $user = User::newFromRow( $row );
1061                 $this->assertTrue( $user->getActorId() > 0,
1062                         'Actor ID can be retrieved for user loaded with User::selectFields()' );
1063
1064                 $this->db->delete( 'actor', [ 'actor_user' => $id ], __METHOD__ );
1065                 User::purge( $domain, $id );
1066                 // Because WANObjectCache->delete() stupidly doesn't delete from the process cache.
1067                 ObjectCache::getMainWANInstance()->clearProcessCache();
1068
1069                 $user = User::newFromId( $id );
1070                 $this->assertFalse( $user->getActorId() > 0, 'No Actor ID by default if none in database' );
1071                 $this->assertTrue( $user->getActorId( $this->db ) > 0, 'Actor ID can be created if none in db' );
1072
1073                 $user->setName( 'UserTestActorId4-renamed' );
1074                 $user->saveSettings();
1075                 $this->assertEquals(
1076                         $user->getName(),
1077                         $this->db->selectField(
1078                                 'actor', 'actor_name', [ 'actor_id' => $user->getActorId() ], __METHOD__
1079                         ),
1080                         'User::saveSettings updates actor table for name change'
1081                 );
1082
1083                 // For sanity
1084                 $ip = '192.168.12.34';
1085                 $this->db->delete( 'actor', [ 'actor_name' => $ip ], __METHOD__ );
1086
1087                 $user = User::newFromName( $ip, false );
1088                 $this->assertFalse( $user->getActorId() > 0, 'Anonymous user has no actor ID by default' );
1089                 $this->assertTrue( $user->getActorId( $this->db ) > 0,
1090                         'Actor ID can be created for an anonymous user' );
1091
1092                 $user = User::newFromName( $ip, false );
1093                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be loaded for an anonymous user' );
1094                 $user2 = User::newFromActorId( $user->getActorId() );
1095                 $this->assertEquals( $user->getName(), $user2->getName(),
1096                         'User::newFromActorId works for an anonymous user' );
1097         }
1098
1099         /**
1100          * @covers User::newFromAnyId
1101          */
1102         public function testNewFromAnyId() {
1103                 // Registered user
1104                 $user = $this->getTestUser()->getUser();
1105                 for ( $i = 1; $i <= 7; $i++ ) {
1106                         $test = User::newFromAnyId(
1107                                 ( $i & 1 ) ? $user->getId() : null,
1108                                 ( $i & 2 ) ? $user->getName() : null,
1109                                 ( $i & 4 ) ? $user->getActorId() : null
1110                         );
1111                         $this->assertSame( $user->getId(), $test->getId() );
1112                         $this->assertSame( $user->getName(), $test->getName() );
1113                         $this->assertSame( $user->getActorId(), $test->getActorId() );
1114                 }
1115
1116                 // Anon user. Can't load by only user ID when that's 0.
1117                 $user = User::newFromName( '192.168.12.34', false );
1118                 $user->getActorId( $this->db ); // Make sure an actor ID exists
1119
1120                 $test = User::newFromAnyId( null, '192.168.12.34', null );
1121                 $this->assertSame( $user->getId(), $test->getId() );
1122                 $this->assertSame( $user->getName(), $test->getName() );
1123                 $this->assertSame( $user->getActorId(), $test->getActorId() );
1124                 $test = User::newFromAnyId( null, null, $user->getActorId() );
1125                 $this->assertSame( $user->getId(), $test->getId() );
1126                 $this->assertSame( $user->getName(), $test->getName() );
1127                 $this->assertSame( $user->getActorId(), $test->getActorId() );
1128
1129                 // Bogus data should still "work" as long as nothing triggers a ->load(),
1130                 // and accessing the specified data shouldn't do that.
1131                 $test = User::newFromAnyId( 123456, 'Bogus', 654321 );
1132                 $this->assertSame( 123456, $test->getId() );
1133                 $this->assertSame( 'Bogus', $test->getName() );
1134                 $this->assertSame( 654321, $test->getActorId() );
1135
1136                 // Exceptional cases
1137                 try {
1138                         User::newFromAnyId( null, null, null );
1139                         $this->fail( 'Expected exception not thrown' );
1140                 } catch ( InvalidArgumentException $ex ) {
1141                 }
1142                 try {
1143                         User::newFromAnyId( 0, null, 0 );
1144                         $this->fail( 'Expected exception not thrown' );
1145                 } catch ( InvalidArgumentException $ex ) {
1146                 }
1147         }
1148
1149         /**
1150          * @covers User::newFromIdentity
1151          */
1152         public function testNewFromIdentity() {
1153                 // Registered user
1154                 $user = $this->getTestUser()->getUser();
1155
1156                 $this->assertSame( $user, User::newFromIdentity( $user ) );
1157
1158                 // ID only
1159                 $identity = new UserIdentityValue( $user->getId(), '', 0 );
1160                 $result = User::newFromIdentity( $identity );
1161                 $this->assertInstanceOf( User::class, $result );
1162                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1163                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1164                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1165
1166                 // Name only
1167                 $identity = new UserIdentityValue( 0, $user->getName(), 0 );
1168                 $result = User::newFromIdentity( $identity );
1169                 $this->assertInstanceOf( User::class, $result );
1170                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1171                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1172                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1173
1174                 // Actor only
1175                 $identity = new UserIdentityValue( 0, '', $user->getActorId() );
1176                 $result = User::newFromIdentity( $identity );
1177                 $this->assertInstanceOf( User::class, $result );
1178                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1179                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1180                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1181         }
1182
1183         /**
1184          * @covers User::getBlockedStatus
1185          * @covers User::getBlock
1186          * @covers User::blockedBy
1187          * @covers User::blockedFor
1188          * @covers User::isHidden
1189          * @covers User::isBlockedFrom
1190          */
1191         public function testBlockInstanceCache() {
1192                 // First, check the user isn't blocked
1193                 $user = $this->getMutableTestUser()->getUser();
1194                 $ut = Title::makeTitle( NS_USER_TALK, $user->getName() );
1195                 $this->assertNull( $user->getBlock( false ), 'sanity check' );
1196                 $this->assertSame( '', $user->blockedBy(), 'sanity check' );
1197                 $this->assertSame( '', $user->blockedFor(), 'sanity check' );
1198                 $this->assertFalse( (bool)$user->isHidden(), 'sanity check' );
1199                 $this->assertFalse( $user->isBlockedFrom( $ut ), 'sanity check' );
1200
1201                 // Block the user
1202                 $blocker = $this->getTestSysop()->getUser();
1203                 $block = new Block( [
1204                         'hideName' => true,
1205                         'allowUsertalk' => false,
1206                         'reason' => 'Because',
1207                 ] );
1208                 $block->setTarget( $user );
1209                 $block->setBlocker( $blocker );
1210                 $res = $block->insert();
1211                 $this->assertTrue( (bool)$res['id'], 'sanity check: Failed to insert block' );
1212
1213                 // Clear cache and confirm it loaded the block properly
1214                 $user->clearInstanceCache();
1215                 $this->assertInstanceOf( Block::class, $user->getBlock( false ) );
1216                 $this->assertSame( $blocker->getName(), $user->blockedBy() );
1217                 $this->assertSame( 'Because', $user->blockedFor() );
1218                 $this->assertTrue( (bool)$user->isHidden() );
1219                 $this->assertTrue( $user->isBlockedFrom( $ut ) );
1220
1221                 // Unblock
1222                 $block->delete();
1223
1224                 // Clear cache and confirm it loaded the not-blocked properly
1225                 $user->clearInstanceCache();
1226                 $this->assertNull( $user->getBlock( false ) );
1227                 $this->assertSame( '', $user->blockedBy() );
1228                 $this->assertSame( '', $user->blockedFor() );
1229                 $this->assertFalse( (bool)$user->isHidden() );
1230                 $this->assertFalse( $user->isBlockedFrom( $ut ) );
1231         }
1232
1233         /**
1234          * @covers User::isBlockedFrom
1235          * @dataProvider provideIsBlockedFrom
1236          * @param string|null $title Title to test.
1237          * @param bool $expect Expected result from User::isBlockedFrom()
1238          * @param array $options Additional test options:
1239          *  - 'blockAllowsUTEdit': (bool, default true) Value for $wgBlockAllowsUTEdit
1240          *  - 'allowUsertalk': (bool, default false) Passed to Block::__construct()
1241          *  - 'pageRestrictions': (array|null) If non-empty, page restriction titles for the block.
1242          */
1243         public function testIsBlockedFrom( $title, $expect, array $options = [] ) {
1244                 $this->setMwGlobals( [
1245                         'wgBlockAllowsUTEdit' => $options['blockAllowsUTEdit'] ?? true,
1246                 ] );
1247
1248                 $user = $this->getTestUser()->getUser();
1249
1250                 if ( $title === self::USER_TALK_PAGE ) {
1251                         $title = $user->getTalkPage();
1252                 } else {
1253                         $title = Title::newFromText( $title );
1254                 }
1255
1256                 $restrictions = [];
1257                 foreach ( $options['pageRestrictions'] ?? [] as $pagestr ) {
1258                         $page = $this->getExistingTestPage(
1259                                 $pagestr === self::USER_TALK_PAGE ? $user->getTalkPage() : $pagestr
1260                         );
1261                         $restrictions[] = new PageRestriction( 0, $page->getId() );
1262                 }
1263                 foreach ( $options['namespaceRestrictions'] ?? [] as $ns ) {
1264                         $restrictions[] = new NamespaceRestriction( 0, $ns );
1265                 }
1266
1267                 $block = new Block( [
1268                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 40 * 60 * 60 ) ),
1269                         'allowUsertalk' => $options['allowUsertalk'] ?? false,
1270                         'sitewide' => !$restrictions,
1271                 ] );
1272                 $block->setTarget( $user );
1273                 $block->setBlocker( $this->getTestSysop()->getUser() );
1274                 if ( $restrictions ) {
1275                         $block->setRestrictions( $restrictions );
1276                 }
1277                 $block->insert();
1278
1279                 try {
1280                         $this->assertSame( $expect, $user->isBlockedFrom( $title ) );
1281                 } finally {
1282                         $block->delete();
1283                 }
1284         }
1285
1286         public static function provideIsBlockedFrom() {
1287                 return [
1288                         'Sitewide block, basic operation' => [ 'Test page', true ],
1289                         'Sitewide block, not allowing user talk' => [
1290                                 self::USER_TALK_PAGE, true, [
1291                                         'allowUsertalk' => false,
1292                                 ]
1293                         ],
1294                         'Sitewide block, allowing user talk' => [
1295                                 self::USER_TALK_PAGE, false, [
1296                                         'allowUsertalk' => true,
1297                                 ]
1298                         ],
1299                         'Sitewide block, allowing user talk but $wgBlockAllowsUTEdit is false' => [
1300                                 self::USER_TALK_PAGE, true, [
1301                                         'allowUsertalk' => true,
1302                                         'blockAllowsUTEdit' => false,
1303                                 ]
1304                         ],
1305                         'Partial block, blocking the page' => [
1306                                 'Test page', true, [
1307                                         'pageRestrictions' => [ 'Test page' ],
1308                                 ]
1309                         ],
1310                         'Partial block, not blocking the page' => [
1311                                 'Test page 2', false, [
1312                                         'pageRestrictions' => [ 'Test page' ],
1313                                 ]
1314                         ],
1315                         'Partial block, not allowing user talk but user talk page is not blocked' => [
1316                                 self::USER_TALK_PAGE, false, [
1317                                         'allowUsertalk' => false,
1318                                         'pageRestrictions' => [ 'Test page' ],
1319                                 ]
1320                         ],
1321                         'Partial block, allowing user talk but user talk page is blocked' => [
1322                                 self::USER_TALK_PAGE, true, [
1323                                         'allowUsertalk' => true,
1324                                         'pageRestrictions' => [ self::USER_TALK_PAGE ],
1325                                 ]
1326                         ],
1327                         'Partial block, user talk page is not blocked but $wgBlockAllowsUTEdit is false' => [
1328                                 self::USER_TALK_PAGE, false, [
1329                                         'allowUsertalk' => false,
1330                                         'pageRestrictions' => [ 'Test page' ],
1331                                         'blockAllowsUTEdit' => false,
1332                                 ]
1333                         ],
1334                         'Partial block, user talk page is blocked and $wgBlockAllowsUTEdit is false' => [
1335                                 self::USER_TALK_PAGE, true, [
1336                                         'allowUsertalk' => true,
1337                                         'pageRestrictions' => [ self::USER_TALK_PAGE ],
1338                                         'blockAllowsUTEdit' => false,
1339                                 ]
1340                         ],
1341                         'Partial user talk namespace block, not allowing user talk' => [
1342                                 self::USER_TALK_PAGE, true, [
1343                                         'allowUsertalk' => false,
1344                                         'namespaceRestrictions' => [ NS_USER_TALK ],
1345                                 ]
1346                         ],
1347                         'Partial user talk namespace block, allowing user talk' => [
1348                                 self::USER_TALK_PAGE, false, [
1349                                         'allowUsertalk' => true,
1350                                         'namespaceRestrictions' => [ NS_USER_TALK ],
1351                                 ]
1352                         ],
1353                         'Partial user talk namespace block, where $wgBlockAllowsUTEdit is false' => [
1354                                 self::USER_TALK_PAGE, true, [
1355                                         'allowUsertalk' => true,
1356                                         'namespaceRestrictions' => [ NS_USER_TALK ],
1357                                         'blockAllowsUTEdit' => false,
1358                                 ]
1359                         ],
1360                 ];
1361         }
1362
1363         /**
1364          * Block cookie should be set for IP Blocks if
1365          * wgCookieSetOnIpBlock is set to true
1366          * @covers User::trackBlockWithCookie
1367          */
1368         public function testIpBlockCookieSet() {
1369                 $this->setMwGlobals( [
1370                         'wgCookieSetOnIpBlock' => true,
1371                         'wgCookiePrefix' => 'wiki',
1372                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1373                 ] );
1374
1375                 // setup block
1376                 $block = new Block( [
1377                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 5 * 60 * 60 ) ),
1378                 ] );
1379                 $block->setTarget( '1.2.3.4' );
1380                 $block->setBlocker( $this->getTestSysop()->getUser() );
1381                 $block->insert();
1382
1383                 // setup request
1384                 $request = new FauxRequest();
1385                 $request->setIP( '1.2.3.4' );
1386
1387                 // get user
1388                 $user = User::newFromSession( $request );
1389                 $user->trackBlockWithCookie();
1390
1391                 // test cookie was set
1392                 $cookies = $request->response()->getCookies();
1393                 $this->assertArrayHasKey( 'wikiBlockID', $cookies );
1394
1395                 // clean up
1396                 $block->delete();
1397         }
1398
1399         /**
1400          * Block cookie should NOT be set when wgCookieSetOnIpBlock
1401          * is disabled
1402          * @covers User::trackBlockWithCookie
1403          */
1404         public function testIpBlockCookieNotSet() {
1405                 $this->setMwGlobals( [
1406                         'wgCookieSetOnIpBlock' => false,
1407                         'wgCookiePrefix' => 'wiki',
1408                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1409                 ] );
1410
1411                 // setup block
1412                 $block = new Block( [
1413                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 5 * 60 * 60 ) ),
1414                 ] );
1415                 $block->setTarget( '1.2.3.4' );
1416                 $block->setBlocker( $this->getTestSysop()->getUser() );
1417                 $block->insert();
1418
1419                 // setup request
1420                 $request = new FauxRequest();
1421                 $request->setIP( '1.2.3.4' );
1422
1423                 // get user
1424                 $user = User::newFromSession( $request );
1425                 $user->trackBlockWithCookie();
1426
1427                 // test cookie was not set
1428                 $cookies = $request->response()->getCookies();
1429                 $this->assertArrayNotHasKey( 'wikiBlockID', $cookies );
1430
1431                 // clean up
1432                 $block->delete();
1433         }
1434
1435         /**
1436          * When an ip user is blocked and then they log in, cookie block
1437          * should be invalid and the cookie removed.
1438          * @covers User::trackBlockWithCookie
1439          */
1440         public function testIpBlockCookieIgnoredWhenUserLoggedIn() {
1441                 $this->setMwGlobals( [
1442                         'wgAutoblockExpiry' => 8000,
1443                         'wgCookieSetOnIpBlock' => true,
1444                         'wgCookiePrefix' => 'wiki',
1445                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1446                 ] );
1447
1448                 // setup block
1449                 $block = new Block( [
1450                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 40 * 60 * 60 ) ),
1451                 ] );
1452                 $block->setTarget( '1.2.3.4' );
1453                 $block->setBlocker( $this->getTestSysop()->getUser() );
1454                 $block->insert();
1455
1456                 // setup request
1457                 $request = new FauxRequest();
1458                 $request->setIP( '1.2.3.4' );
1459                 $request->getSession()->setUser( $this->getTestUser()->getUser() );
1460                 $request->setCookie( 'BlockID', $block->getCookieValue() );
1461
1462                 // setup user
1463                 $user = User::newFromSession( $request );
1464
1465                 // logged in users should be inmune to cookie block of type ip/range
1466                 $this->assertFalse( $user->isBlocked() );
1467
1468                 // cookie is being cleared
1469                 $cookies = $request->response()->getCookies();
1470                 $this->assertEquals( '', $cookies['wikiBlockID']['value'] );
1471
1472                 // clean up
1473                 $block->delete();
1474         }
1475 }