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          */
 587         public function testAutoblockCookies() {
 588                 // Set up the bits of global configuration that we use.
 589                 $this->setMwGlobals( [
 590                         'wgCookieSetOnAutoblock' => true,
 591                         'wgCookiePrefix' => 'wmsitetitle',
 592                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 593                 ] );
 594
 595                 // Unregister the hooks for proper unit testing
 596                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 597                         'PerformRetroactiveAutoblock' => []
 598                 ] );
 599
 600                 // 1. Log in a test user, and block them.
 601                 $userBlocker = $this->getTestSysop()->getUser();
 602                 $user1tmp = $this->getTestUser()->getUser();
 603                 $request1 = new FauxRequest();
 604                 $request1->getSession()->setUser( $user1tmp );
 605                 $expiryFiveHours = wfTimestamp() + ( 5 * 60 * 60 );
 606                 $block = new Block( [
 607                         'enableAutoblock' => true,
 608                         'expiry' => wfTimestamp( TS_MW, $expiryFiveHours ),
 609                 ] );
 610                 $block->setBlocker( $this->getTestSysop()->getUser() );
 611                 $block->setTarget( $user1tmp );
 612                 $block->setBlocker( $userBlocker );
 613                 $res = $block->insert();
 614                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 615                 $user1 = User::newFromSession( $request1 );
 616                 $user1->mBlock = $block;
 617                 $user1->load();
 618
 619                 // Confirm that the block has been applied as required.
 620                 $this->assertTrue( $user1->isLoggedIn() );
 621                 $this->assertTrue( $user1->isBlocked() );
 622                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 623                 $this->assertTrue( $block->isAutoblocking() );
 624                 $this->assertGreaterThanOrEqual( 1, $block->getId() );
 625
 626                 // Test for the desired cookie name, value, and expiry.
 627                 $cookies = $request1->response()->getCookies();
 628                 $this->assertArrayHasKey( 'wmsitetitleBlockID', $cookies );
 629                 $this->assertEquals( $expiryFiveHours, $cookies['wmsitetitleBlockID']['expire'] );
 630                 $cookieValue = Block::getIdFromCookieValue( $cookies['wmsitetitleBlockID']['value'] );
 631                 $this->assertEquals( $block->getId(), $cookieValue );
 632
 633                 // 2. Create a new request, set the cookies, and see if the (anon) user is blocked.
 634                 $request2 = new FauxRequest();
 635                 $request2->setCookie( 'BlockID', $block->getCookieValue() );
 636                 $user2 = User::newFromSession( $request2 );
 637                 $user2->load();
 638                 $this->assertNotEquals( $user1->getId(), $user2->getId() );
 639                 $this->assertNotEquals( $user1->getToken(), $user2->getToken() );
 640                 $this->assertTrue( $user2->isAnon() );
 641                 $this->assertFalse( $user2->isLoggedIn() );
 642                 $this->assertTrue( $user2->isBlocked() );
 643                 // Non-strict type-check.
 644                 $this->assertEquals( true, $user2->getBlock()->isAutoblocking(), 'Autoblock does not work' );
 645                 // Can't directly compare the objects because of member type differences.
 646                 // One day this will work: $this->assertEquals( $block, $user2->getBlock() );
 647                 $this->assertEquals( $block->getId(), $user2->getBlock()->getId() );
 648                 $this->assertEquals( $block->getExpiry(), $user2->getBlock()->getExpiry() );
 649
 650                 // 3. Finally, set up a request as a new user, and the block should still be applied.
 651                 $user3tmp = $this->getTestUser()->getUser();
 652                 $request3 = new FauxRequest();
 653                 $request3->getSession()->setUser( $user3tmp );
 654                 $request3->setCookie( 'BlockID', $block->getId() );
 655                 $user3 = User::newFromSession( $request3 );
 656                 $user3->load();
 657                 $this->assertTrue( $user3->isLoggedIn() );
 658                 $this->assertTrue( $user3->isBlocked() );
 659                 $this->assertEquals( true, $user3->getBlock()->isAutoblocking() ); // Non-strict type-check.
 660
 661                 // Clean up.
 662                 $block->delete();
 663         }
 664
 665         /**
 666          * Make sure that no cookie is set to track autoblocked users
 667          * when $wgCookieSetOnAutoblock is false.
 668          */
 669         public function testAutoblockCookiesDisabled() {
 670                 // Set up the bits of global configuration that we use.
 671                 $this->setMwGlobals( [
 672                         'wgCookieSetOnAutoblock' => false,
 673                         'wgCookiePrefix' => 'wm_no_cookies',
 674                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 675                 ] );
 676
 677                 // Unregister the hooks for proper unit testing
 678                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 679                         'PerformRetroactiveAutoblock' => []
 680                 ] );
 681
 682                 // 1. Log in a test user, and block them.
 683                 $userBlocker = $this->getTestSysop()->getUser();
 684                 $testUser = $this->getTestUser()->getUser();
 685                 $request1 = new FauxRequest();
 686                 $request1->getSession()->setUser( $testUser );
 687                 $block = new Block( [ 'enableAutoblock' => true ] );
 688                 $block->setBlocker( $this->getTestSysop()->getUser() );
 689                 $block->setTarget( $testUser );
 690                 $block->setBlocker( $userBlocker );
 691                 $res = $block->insert();
 692                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 693                 $user = User::newFromSession( $request1 );
 694                 $user->mBlock = $block;
 695                 $user->load();
 696
 697                 // 2. Test that the cookie IS NOT present.
 698                 $this->assertTrue( $user->isLoggedIn() );
 699                 $this->assertTrue( $user->isBlocked() );
 700                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 701                 $this->assertTrue( $block->isAutoblocking() );
 702                 $this->assertGreaterThanOrEqual( 1, $user->getBlockId() );
 703                 $this->assertGreaterThanOrEqual( $block->getId(), $user->getBlockId() );
 704                 $cookies = $request1->response()->getCookies();
 705                 $this->assertArrayNotHasKey( 'wm_no_cookiesBlockID', $cookies );
 706
 707                 // Clean up.
 708                 $block->delete();
 709         }
 710
 711         /**
 712          * When a user is autoblocked and a cookie is set to track them, the expiry time of the cookie
 713          * should match the block's expiry, to a maximum of 24 hours. If the expiry time is changed,
 714          * the cookie's should change with it.
 715          */
 716         public function testAutoblockCookieInfiniteExpiry() {
 717                 $this->setMwGlobals( [
 718                         'wgCookieSetOnAutoblock' => true,
 719                         'wgCookiePrefix' => 'wm_infinite_block',
 720                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 721                 ] );
 722
 723                 // Unregister the hooks for proper unit testing
 724                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 725                         'PerformRetroactiveAutoblock' => []
 726                 ] );
 727
 728                 // 1. Log in a test user, and block them indefinitely.
 729                 $userBlocker = $this->getTestSysop()->getUser();
 730                 $user1Tmp = $this->getTestUser()->getUser();
 731                 $request1 = new FauxRequest();
 732                 $request1->getSession()->setUser( $user1Tmp );
 733                 $block = new Block( [ 'enableAutoblock' => true, 'expiry' => 'infinity' ] );
 734                 $block->setBlocker( $this->getTestSysop()->getUser() );
 735                 $block->setTarget( $user1Tmp );
 736                 $block->setBlocker( $userBlocker );
 737                 $res = $block->insert();
 738                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 739                 $user1 = User::newFromSession( $request1 );
 740                 $user1->mBlock = $block;
 741                 $user1->load();
 742
 743                 // 2. Test the cookie's expiry timestamp.
 744                 $this->assertTrue( $user1->isLoggedIn() );
 745                 $this->assertTrue( $user1->isBlocked() );
 746                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 747                 $this->assertTrue( $block->isAutoblocking() );
 748                 $this->assertGreaterThanOrEqual( 1, $user1->getBlockId() );
 749                 $cookies = $request1->response()->getCookies();
 750                 // Test the cookie's expiry to the nearest minute.
 751                 $this->assertArrayHasKey( 'wm_infinite_blockBlockID', $cookies );
 752                 $expOneDay = wfTimestamp() + ( 24 * 60 * 60 );
 753                 // Check for expiry dates in a 10-second window, to account for slow testing.
 754                 $this->assertEquals(
 755                         $expOneDay,
 756                         $cookies['wm_infinite_blockBlockID']['expire'],
 757                         'Expiry date',
 758                         5.0
 759                 );
 760
 761                 // 3. Change the block's expiry (to 2 hours), and the cookie's should be changed also.
 762                 $newExpiry = wfTimestamp() + 2 * 60 * 60;
 763                 $block->mExpiry = wfTimestamp( TS_MW, $newExpiry );
 764                 $block->update();
 765                 $user2tmp = $this->getTestUser()->getUser();
 766                 $request2 = new FauxRequest();
 767                 $request2->getSession()->setUser( $user2tmp );
 768                 $user2 = User::newFromSession( $request2 );
 769                 $user2->mBlock = $block;
 770                 $user2->load();
 771                 $cookies = $request2->response()->getCookies();
 772                 $this->assertEquals( wfTimestamp( TS_MW, $newExpiry ), $block->getExpiry() );
 773                 $this->assertEquals( $newExpiry, $cookies['wm_infinite_blockBlockID']['expire'] );
 774
 775                 // Clean up.
 776                 $block->delete();
 777         }
 778
 779         public function testSoftBlockRanges() {
 780                 global $wgUser;
 781
 782                 $this->setMwGlobals( [
 783                         'wgSoftBlockRanges' => [ '10.0.0.0/8' ],
 784                         'wgUser' => null,
 785                 ] );
 786
 787                 // IP isn't in $wgSoftBlockRanges
 788                 $request = new FauxRequest();
 789                 $request->setIP( '192.168.0.1' );
 790                 $wgUser = User::newFromSession( $request );
 791                 $this->assertNull( $wgUser->getBlock() );
 792
 793                 // IP is in $wgSoftBlockRanges
 794                 $request = new FauxRequest();
 795                 $request->setIP( '10.20.30.40' );
 796                 $wgUser = User::newFromSession( $request );
 797                 $block = $wgUser->getBlock();
 798                 $this->assertInstanceOf( Block::class, $block );
 799                 $this->assertSame( 'wgSoftBlockRanges', $block->getSystemBlockType() );
 800
 801                 // Make sure the block is really soft
 802                 $request->getSession()->setUser( $this->getTestUser()->getUser() );
 803                 $wgUser = User::newFromSession( $request );
 804                 $this->assertFalse( $wgUser->isAnon(), 'sanity check' );
 805                 $this->assertNull( $wgUser->getBlock() );
 806         }
 807
 808         /**
 809          * Test that a modified BlockID cookie doesn't actually load the relevant block (T152951).
 810          */
 811         public function testAutoblockCookieInauthentic() {
 812                 // Set up the bits of global configuration that we use.
 813                 $this->setMwGlobals( [
 814                         'wgCookieSetOnAutoblock' => true,
 815                         'wgCookiePrefix' => 'wmsitetitle',
 816                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 817                 ] );
 818
 819                 // Unregister the hooks for proper unit testing
 820                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 821                         'PerformRetroactiveAutoblock' => []
 822                 ] );
 823
 824                 // 1. Log in a blocked test user.
 825                 $userBlocker = $this->getTestSysop()->getUser();
 826                 $user1tmp = $this->getTestUser()->getUser();
 827                 $request1 = new FauxRequest();
 828                 $request1->getSession()->setUser( $user1tmp );
 829                 $block = new Block( [ 'enableAutoblock' => true ] );
 830                 $block->setBlocker( $this->getTestSysop()->getUser() );
 831                 $block->setTarget( $user1tmp );
 832                 $block->setBlocker( $userBlocker );
 833                 $res = $block->insert();
 834                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 835                 $user1 = User::newFromSession( $request1 );
 836                 $user1->mBlock = $block;
 837                 $user1->load();
 838
 839                 // 2. Create a new request, set the cookie to an invalid value, and make sure the (anon)
 840                 // user not blocked.
 841                 $request2 = new FauxRequest();
 842                 $request2->setCookie( 'BlockID', $block->getId() . '!zzzzzzz' );
 843                 $user2 = User::newFromSession( $request2 );
 844                 $user2->load();
 845                 $this->assertTrue( $user2->isAnon() );
 846                 $this->assertFalse( $user2->isLoggedIn() );
 847                 $this->assertFalse( $user2->isBlocked() );
 848
 849                 // Clean up.
 850                 $block->delete();
 851         }
 852
 853         /**
 854          * The BlockID cookie is normally verified with a HMAC, but not if wgSecretKey is not set.
 855          * This checks that a non-authenticated cookie still works.
 856          */
 857         public function testAutoblockCookieNoSecretKey() {
 858                 // Set up the bits of global configuration that we use.
 859                 $this->setMwGlobals( [
 860                         'wgCookieSetOnAutoblock' => true,
 861                         'wgCookiePrefix' => 'wmsitetitle',
 862                         'wgSecretKey' => null,
 863                 ] );
 864
 865                 // Unregister the hooks for proper unit testing
 866                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 867                         'PerformRetroactiveAutoblock' => []
 868                 ] );
 869
 870                 // 1. Log in a blocked test user.
 871                 $userBlocker = $this->getTestSysop()->getUser();
 872                 $user1tmp = $this->getTestUser()->getUser();
 873                 $request1 = new FauxRequest();
 874                 $request1->getSession()->setUser( $user1tmp );
 875                 $block = new Block( [ 'enableAutoblock' => true ] );
 876                 $block->setBlocker( $this->getTestSysop()->getUser() );
 877                 $block->setTarget( $user1tmp );
 878                 $block->setBlocker( $userBlocker );
 879                 $res = $block->insert();
 880                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 881                 $user1 = User::newFromSession( $request1 );
 882                 $user1->mBlock = $block;
 883                 $user1->load();
 884                 $this->assertTrue( $user1->isBlocked() );
 885
 886                 // 2. Create a new request, set the cookie to just the block ID, and the user should
 887                 // still get blocked when they log in again.
 888                 $request2 = new FauxRequest();
 889                 $request2->setCookie( 'BlockID', $block->getId() );
 890                 $user2 = User::newFromSession( $request2 );
 891                 $user2->load();
 892                 $this->assertNotEquals( $user1->getId(), $user2->getId() );
 893                 $this->assertNotEquals( $user1->getToken(), $user2->getToken() );
 894                 $this->assertTrue( $user2->isAnon() );
 895                 $this->assertFalse( $user2->isLoggedIn() );
 896                 $this->assertTrue( $user2->isBlocked() );
 897                 $this->assertEquals( true, $user2->getBlock()->isAutoblocking() ); // Non-strict type-check.
 898
 899                 // Clean up.
 900                 $block->delete();
 901         }
 902
 903         /**
 904          * @covers User::isPingLimitable
 905          */
 906         public function testIsPingLimitable() {
 907                 $request = new FauxRequest();
 908                 $request->setIP( '1.2.3.4' );
 909                 $user = User::newFromSession( $request );
 910
 911                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [] );
 912                 $this->assertTrue( $user->isPingLimitable() );
 913
 914                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [ '1.2.3.4' ] );
 915                 $this->assertFalse( $user->isPingLimitable() );
 916
 917                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [ '1.2.3.0/8' ] );
 918                 $this->assertFalse( $user->isPingLimitable() );
 919
 920                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [] );
 921                 $noRateLimitUser = $this->getMockBuilder( User::class )->disableOriginalConstructor()
 922                         ->setMethods( [ 'getIP', 'getRights' ] )->getMock();
 923                 $noRateLimitUser->expects( $this->any() )->method( 'getIP' )->willReturn( '1.2.3.4' );
 924                 $noRateLimitUser->expects( $this->any() )->method( 'getRights' )->willReturn( [ 'noratelimit' ] );
 925                 $this->assertFalse( $noRateLimitUser->isPingLimitable() );
 926         }
 927
 928         public function provideExperienceLevel() {
 929                 return [
 930                         [ 2, 2, 'newcomer' ],
 931                         [ 12, 3, 'newcomer' ],
 932                         [ 8, 5, 'newcomer' ],
 933                         [ 15, 10, 'learner' ],
 934                         [ 450, 20, 'learner' ],
 935                         [ 460, 33, 'learner' ],
 936                         [ 525, 28, 'learner' ],
 937                         [ 538, 33, 'experienced' ],
 938                 ];
 939         }
 940
 941         /**
 942          * @covers User::getExperienceLevel
 943          * @dataProvider provideExperienceLevel
 944          */
 945         public function testExperienceLevel( $editCount, $memberSince, $expLevel ) {
 946                 $this->setMwGlobals( [
 947                         'wgLearnerEdits' => 10,
 948                         'wgLearnerMemberSince' => 4,
 949                         'wgExperiencedUserEdits' => 500,
 950                         'wgExperiencedUserMemberSince' => 30,
 951                 ] );
 952
 953                 $db = wfGetDB( DB_MASTER );
 954                 $userQuery = User::getQueryInfo();
 955                 $row = $db->selectRow(
 956                         $userQuery['tables'],
 957                         $userQuery['fields'],
 958                         [ 'user_id' => $this->getTestUser()->getUser()->getId() ],
 959                         __METHOD__,
 960                         [],
 961                         $userQuery['joins']
 962                 );
 963                 $row->user_editcount = $editCount;
 964                 $row->user_registration = $db->timestamp( time() - $memberSince * 86400 );
 965                 $user = User::newFromRow( $row );
 966
 967                 $this->assertEquals( $expLevel, $user->getExperienceLevel() );
 968         }
 969
 970         /**
 971          * @covers User::getExperienceLevel
 972          */
 973         public function testExperienceLevelAnon() {
 974                 $user = User::newFromName( '10.11.12.13', false );
 975
 976                 $this->assertFalse( $user->getExperienceLevel() );
 977         }
 978
 979         public static function provideIsLocallBlockedProxy() {
 980                 return [
 981                         [ '1.2.3.4', '1.2.3.4' ],
 982                         [ '1.2.3.4', '1.2.3.0/16' ],
 983                 ];
 984         }
 985
 986         /**
 987          * @dataProvider provideIsLocallBlockedProxy
 988          * @covers User::isLocallyBlockedProxy
 989          */
 990         public function testIsLocallyBlockedProxy( $ip, $blockListEntry ) {
 991                 $this->setMwGlobals(
 992                         'wgProxyList', []
 993                 );
 994                 $this->assertFalse( User::isLocallyBlockedProxy( $ip ) );
 995
 996                 $this->setMwGlobals(
 997                         'wgProxyList',
 998                         [
 999                                 $blockListEntry
1000                         ]
1001                 );
1002                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1003
1004                 $this->setMwGlobals(
1005                         'wgProxyList',
1006                         [
1007                                 'test' => $blockListEntry
1008                         ]
1009                 );
1010                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1011
1012                 $this->hideDeprecated(
1013                         'IP addresses in the keys of $wgProxyList (found the following IP ' .
1014                         'addresses in keys: ' . $blockListEntry . ', please move them to values)'
1015                 );
1016                 $this->setMwGlobals(
1017                         'wgProxyList',
1018                         [
1019                                 $blockListEntry => 'test'
1020                         ]
1021                 );
1022                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1023         }
1024
1025         public function testActorId() {
1026                 $domain = MediaWikiServices::getInstance()->getDBLoadBalancer()->getLocalDomainID();
1027                 $this->hideDeprecated( 'User::selectFields' );
1028
1029                 // Newly-created user has an actor ID
1030                 $user = User::createNew( 'UserTestActorId1' );
1031                 $id = $user->getId();
1032                 $this->assertTrue( $user->getActorId() > 0, 'User::createNew sets an actor ID' );
1033
1034                 $user = User::newFromName( 'UserTestActorId2' );
1035                 $user->addToDatabase();
1036                 $this->assertTrue( $user->getActorId() > 0, 'User::addToDatabase sets an actor ID' );
1037
1038                 $user = User::newFromName( 'UserTestActorId1' );
1039                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be retrieved for user loaded by name' );
1040
1041                 $user = User::newFromId( $id );
1042                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be retrieved for user loaded by ID' );
1043
1044                 $user2 = User::newFromActorId( $user->getActorId() );
1045                 $this->assertEquals( $user->getId(), $user2->getId(),
1046                         'User::newFromActorId works for an existing user' );
1047
1048                 $row = $this->db->selectRow( 'user', User::selectFields(), [ 'user_id' => $id ], __METHOD__ );
1049                 $user = User::newFromRow( $row );
1050                 $this->assertTrue( $user->getActorId() > 0,
1051                         'Actor ID can be retrieved for user loaded with User::selectFields()' );
1052
1053                 $this->db->delete( 'actor', [ 'actor_user' => $id ], __METHOD__ );
1054                 User::purge( $domain, $id );
1055                 // Because WANObjectCache->delete() stupidly doesn't delete from the process cache.
1056                 ObjectCache::getMainWANInstance()->clearProcessCache();
1057
1058                 $user = User::newFromId( $id );
1059                 $this->assertFalse( $user->getActorId() > 0, 'No Actor ID by default if none in database' );
1060                 $this->assertTrue( $user->getActorId( $this->db ) > 0, 'Actor ID can be created if none in db' );
1061
1062                 $user->setName( 'UserTestActorId4-renamed' );
1063                 $user->saveSettings();
1064                 $this->assertEquals(
1065                         $user->getName(),
1066                         $this->db->selectField(
1067                                 'actor', 'actor_name', [ 'actor_id' => $user->getActorId() ], __METHOD__
1068                         ),
1069                         'User::saveSettings updates actor table for name change'
1070                 );
1071
1072                 // For sanity
1073                 $ip = '192.168.12.34';
1074                 $this->db->delete( 'actor', [ 'actor_name' => $ip ], __METHOD__ );
1075
1076                 $user = User::newFromName( $ip, false );
1077                 $this->assertFalse( $user->getActorId() > 0, 'Anonymous user has no actor ID by default' );
1078                 $this->assertTrue( $user->getActorId( $this->db ) > 0,
1079                         'Actor ID can be created for an anonymous user' );
1080
1081                 $user = User::newFromName( $ip, false );
1082                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be loaded for an anonymous user' );
1083                 $user2 = User::newFromActorId( $user->getActorId() );
1084                 $this->assertEquals( $user->getName(), $user2->getName(),
1085                         'User::newFromActorId works for an anonymous user' );
1086         }
1087
1088         public function testNewFromAnyId() {
1089                 // Registered user
1090                 $user = $this->getTestUser()->getUser();
1091                 for ( $i = 1; $i <= 7; $i++ ) {
1092                         $test = User::newFromAnyId(
1093                                 ( $i & 1 ) ? $user->getId() : null,
1094                                 ( $i & 2 ) ? $user->getName() : null,
1095                                 ( $i & 4 ) ? $user->getActorId() : null
1096                         );
1097                         $this->assertSame( $user->getId(), $test->getId() );
1098                         $this->assertSame( $user->getName(), $test->getName() );
1099                         $this->assertSame( $user->getActorId(), $test->getActorId() );
1100                 }
1101
1102                 // Anon user. Can't load by only user ID when that's 0.
1103                 $user = User::newFromName( '192.168.12.34', false );
1104                 $user->getActorId( $this->db ); // Make sure an actor ID exists
1105
1106                 $test = User::newFromAnyId( null, '192.168.12.34', null );
1107                 $this->assertSame( $user->getId(), $test->getId() );
1108                 $this->assertSame( $user->getName(), $test->getName() );
1109                 $this->assertSame( $user->getActorId(), $test->getActorId() );
1110                 $test = User::newFromAnyId( null, null, $user->getActorId() );
1111                 $this->assertSame( $user->getId(), $test->getId() );
1112                 $this->assertSame( $user->getName(), $test->getName() );
1113                 $this->assertSame( $user->getActorId(), $test->getActorId() );
1114
1115                 // Bogus data should still "work" as long as nothing triggers a ->load(),
1116                 // and accessing the specified data shouldn't do that.
1117                 $test = User::newFromAnyId( 123456, 'Bogus', 654321 );
1118                 $this->assertSame( 123456, $test->getId() );
1119                 $this->assertSame( 'Bogus', $test->getName() );
1120                 $this->assertSame( 654321, $test->getActorId() );
1121
1122                 // Exceptional cases
1123                 try {
1124                         User::newFromAnyId( null, null, null );
1125                         $this->fail( 'Expected exception not thrown' );
1126                 } catch ( InvalidArgumentException $ex ) {
1127                 }
1128                 try {
1129                         User::newFromAnyId( 0, null, 0 );
1130                         $this->fail( 'Expected exception not thrown' );
1131                 } catch ( InvalidArgumentException $ex ) {
1132                 }
1133         }
1134
1135         /**
1136          * @covers User::newFromIdentity
1137          */
1138         public function testNewFromIdentity() {
1139                 // Registered user
1140                 $user = $this->getTestUser()->getUser();
1141
1142                 $this->assertSame( $user, User::newFromIdentity( $user ) );
1143
1144                 // ID only
1145                 $identity = new UserIdentityValue( $user->getId(), '', 0 );
1146                 $result = User::newFromIdentity( $identity );
1147                 $this->assertInstanceOf( User::class, $result );
1148                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1149                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1150                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1151
1152                 // Name only
1153                 $identity = new UserIdentityValue( 0, $user->getName(), 0 );
1154                 $result = User::newFromIdentity( $identity );
1155                 $this->assertInstanceOf( User::class, $result );
1156                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1157                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1158                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1159
1160                 // Actor only
1161                 $identity = new UserIdentityValue( 0, '', $user->getActorId() );
1162                 $result = User::newFromIdentity( $identity );
1163                 $this->assertInstanceOf( User::class, $result );
1164                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1165                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1166                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1167         }
1168
1169         /**
1170          * @covers User::getBlockedStatus
1171          * @covers User::getBlock
1172          * @covers User::blockedBy
1173          * @covers User::blockedFor
1174          * @covers User::isHidden
1175          * @covers User::isBlockedFrom
1176          */
1177         public function testBlockInstanceCache() {
1178                 // First, check the user isn't blocked
1179                 $user = $this->getMutableTestUser()->getUser();
1180                 $ut = Title::makeTitle( NS_USER_TALK, $user->getName() );
1181                 $this->assertNull( $user->getBlock( false ), 'sanity check' );
1182                 $this->assertSame( '', $user->blockedBy(), 'sanity check' );
1183                 $this->assertSame( '', $user->blockedFor(), 'sanity check' );
1184                 $this->assertFalse( (bool)$user->isHidden(), 'sanity check' );
1185                 $this->assertFalse( $user->isBlockedFrom( $ut ), 'sanity check' );
1186
1187                 // Block the user
1188                 $blocker = $this->getTestSysop()->getUser();
1189                 $block = new Block( [
1190                         'hideName' => true,
1191                         'allowUsertalk' => false,
1192                         'reason' => 'Because',
1193                 ] );
1194                 $block->setTarget( $user );
1195                 $block->setBlocker( $blocker );
1196                 $res = $block->insert();
1197                 $this->assertTrue( (bool)$res['id'], 'sanity check: Failed to insert block' );
1198
1199                 // Clear cache and confirm it loaded the block properly
1200                 $user->clearInstanceCache();
1201                 $this->assertInstanceOf( Block::class, $user->getBlock( false ) );
1202                 $this->assertSame( $blocker->getName(), $user->blockedBy() );
1203                 $this->assertSame( 'Because', $user->blockedFor() );
1204                 $this->assertTrue( (bool)$user->isHidden() );
1205                 $this->assertTrue( $user->isBlockedFrom( $ut ) );
1206
1207                 // Unblock
1208                 $block->delete();
1209
1210                 // Clear cache and confirm it loaded the not-blocked properly
1211                 $user->clearInstanceCache();
1212                 $this->assertNull( $user->getBlock( false ) );
1213                 $this->assertSame( '', $user->blockedBy() );
1214                 $this->assertSame( '', $user->blockedFor() );
1215                 $this->assertFalse( (bool)$user->isHidden() );
1216                 $this->assertFalse( $user->isBlockedFrom( $ut ) );
1217         }
1218
1219         /**
1220          * @covers User::isBlockedFrom
1221          * @dataProvider provideIsBlockedFrom
1222          * @param string|null $title Title to test.
1223          * @param bool $expect Expected result from User::isBlockedFrom()
1224          * @param array $options Additional test options:
1225          *  - 'blockAllowsUTEdit': (bool, default true) Value for $wgBlockAllowsUTEdit
1226          *  - 'allowUsertalk': (bool, default false) Passed to Block::__construct()
1227          *  - 'pageRestrictions': (array|null) If non-empty, page restriction titles for the block.
1228          */
1229         public function testIsBlockedFrom( $title, $expect, array $options = [] ) {
1230                 $this->setMwGlobals( [
1231                         'wgBlockAllowsUTEdit' => $options['blockAllowsUTEdit'] ?? true,
1232                 ] );
1233
1234                 $user = $this->getTestUser()->getUser();
1235
1236                 if ( $title === self::USER_TALK_PAGE ) {
1237                         $title = $user->getTalkPage();
1238                 } else {
1239                         $title = Title::newFromText( $title );
1240                 }
1241
1242                 $restrictions = [];
1243                 foreach ( $options['pageRestrictions'] ?? [] as $pagestr ) {
1244                         $page = $this->getExistingTestPage(
1245                                 $pagestr === self::USER_TALK_PAGE ? $user->getTalkPage() : $pagestr
1246                         );
1247                         $restrictions[] = new PageRestriction( 0, $page->getId() );
1248                 }
1249                 foreach ( $options['namespaceRestrictions'] ?? [] as $ns ) {
1250                         $restrictions[] = new NamespaceRestriction( 0, $ns );
1251                 }
1252
1253                 $block = new Block( [
1254                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 40 * 60 * 60 ) ),
1255                         'allowUsertalk' => $options['allowUsertalk'] ?? false,
1256                         'sitewide' => !$restrictions,
1257                 ] );
1258                 $block->setTarget( $user );
1259                 $block->setBlocker( $this->getTestSysop()->getUser() );
1260                 if ( $restrictions ) {
1261                         $block->setRestrictions( $restrictions );
1262                 }
1263                 $block->insert();
1264
1265                 try {
1266                         $this->assertSame( $expect, $user->isBlockedFrom( $title ) );
1267                 } finally {
1268                         $block->delete();
1269                 }
1270         }
1271
1272         public static function provideIsBlockedFrom() {
1273                 return [
1274                         'Basic operation' => [ 'Test page', true ],
1275                         'User talk page, not allowed' => [ self::USER_TALK_PAGE, true, [
1276                                         'allowUsertalk' => false,
1277                                 ]
1278                         ],
1279                         'User talk page, allowed' => [
1280                                         self::USER_TALK_PAGE, false, [
1281                                         'allowUsertalk' => true,
1282                                 ]
1283                         ],
1284                         'User talk page, allowed but $wgBlockAllowsUTEdit is false' => [
1285                                 self::USER_TALK_PAGE, true, [
1286                                         'allowUsertalk' => true,
1287                                         'blockAllowsUTEdit' => false,
1288                                 ]
1289                         ],
1290                         'Partial block, blocking the page' => [
1291                                 'Test page', true, [
1292                                         'pageRestrictions' => [ 'Test page' ],
1293                                 ]
1294                         ],
1295                         'Partial block, not blocking the page' => [
1296                                 'Test page 2', false, [
1297                                         'pageRestrictions' => [ 'Test page' ],
1298                                 ]
1299                         ],
1300                         'Partial block, allowing user talk' => [
1301                                 self::USER_TALK_PAGE, false, [
1302                                         'allowUsertalk' => false,
1303                                         'pageRestrictions' => [ 'Test page' ],
1304                                 ]
1305                         ],
1306                         'Partial block, not allowing user talk' => [
1307                                 self::USER_TALK_PAGE, true, [
1308                                         'allowUsertalk' => true,
1309                                         'pageRestrictions' => [ self::USER_TALK_PAGE ],
1310                                 ]
1311                         ],
1312                         'Partial block, allowing user talk but $wgBlockAllowsUTEdit is false' => [
1313                                 self::USER_TALK_PAGE, false, [
1314                                         'allowUsertalk' => false,
1315                                         'pageRestrictions' => [ 'Test page' ],
1316                                         'blockAllowsUTEdit' => false,
1317                                 ]
1318                         ],
1319                         'Partial block, not allowing user talk with $wgBlockAllowsUTEdit set to false' => [
1320                                 self::USER_TALK_PAGE, true, [
1321                                         'allowUsertalk' => true,
1322                                         'pageRestrictions' => [ self::USER_TALK_PAGE ],
1323                                         'blockAllowsUTEdit' => false,
1324                                 ]
1325                         ],
1326                         'Partial namespace block, not allowing user talk' => [ self::USER_TALK_PAGE, true, [
1327                                 'allowUsertalk' => false,
1328                                 'namespaceRestrictions' => [ NS_USER_TALK ],
1329                         ] ],
1330                         'Partial namespace block, not allowing user talk' => [ self::USER_TALK_PAGE, false, [
1331                                 'allowUsertalk' => true,
1332                                 'namespaceRestrictions' => [ NS_USER_TALK ],
1333                         ] ],
1334                 ];
1335         }
1336
1337         /**
1338          * Block cookie should be set for IP Blocks if
1339          * wgCookieSetOnIpBlock is set to true
1340          */
1341         public function testIpBlockCookieSet() {
1342                 $this->setMwGlobals( [
1343                         'wgCookieSetOnIpBlock' => true,
1344                         'wgCookiePrefix' => 'wiki',
1345                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1346                 ] );
1347
1348                 // setup block
1349                 $block = new Block( [
1350                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 5 * 60 * 60 ) ),
1351                 ] );
1352                 $block->setTarget( '1.2.3.4' );
1353                 $block->setBlocker( $this->getTestSysop()->getUser() );
1354                 $block->insert();
1355
1356                 // setup request
1357                 $request = new FauxRequest();
1358                 $request->setIP( '1.2.3.4' );
1359
1360                 // get user
1361                 $user = User::newFromSession( $request );
1362                 $user->trackBlockWithCookie();
1363
1364                 // test cookie was set
1365                 $cookies = $request->response()->getCookies();
1366                 $this->assertArrayHasKey( 'wikiBlockID', $cookies );
1367
1368                 // clean up
1369                 $block->delete();
1370         }
1371
1372         /**
1373          * Block cookie should NOT be set when wgCookieSetOnIpBlock
1374          * is disabled
1375          */
1376         public function testIpBlockCookieNotSet() {
1377                 $this->setMwGlobals( [
1378                         'wgCookieSetOnIpBlock' => false,
1379                         'wgCookiePrefix' => 'wiki',
1380                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1381                 ] );
1382
1383                 // setup block
1384                 $block = new Block( [
1385                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 5 * 60 * 60 ) ),
1386                 ] );
1387                 $block->setTarget( '1.2.3.4' );
1388                 $block->setBlocker( $this->getTestSysop()->getUser() );
1389                 $block->insert();
1390
1391                 // setup request
1392                 $request = new FauxRequest();
1393                 $request->setIP( '1.2.3.4' );
1394
1395                 // get user
1396                 $user = User::newFromSession( $request );
1397                 $user->trackBlockWithCookie();
1398
1399                 // test cookie was not set
1400                 $cookies = $request->response()->getCookies();
1401                 $this->assertArrayNotHasKey( 'wikiBlockID', $cookies );
1402
1403                 // clean up
1404                 $block->delete();
1405         }
1406
1407         /**
1408          * When an ip user is blocked and then they log in, cookie block
1409          * should be invalid and the cookie removed.
1410          */
1411         public function testIpBlockCookieIgnoredWhenUserLoggedIn() {
1412                 $this->setMwGlobals( [
1413                         'wgAutoblockExpiry' => 8000,
1414                         'wgCookieSetOnIpBlock' => true,
1415                         'wgCookiePrefix' => 'wiki',
1416                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1417                 ] );
1418
1419                 // setup block
1420                 $block = new Block( [
1421                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 40 * 60 * 60 ) ),
1422                 ] );
1423                 $block->setTarget( '1.2.3.4' );
1424                 $block->setBlocker( $this->getTestSysop()->getUser() );
1425                 $block->insert();
1426
1427                 // setup request
1428                 $request = new FauxRequest();
1429                 $request->setIP( '1.2.3.4' );
1430                 $request->getSession()->setUser( $this->getTestUser()->getUser() );
1431                 $request->setCookie( 'BlockID', $block->getCookieValue() );
1432
1433                 // setup user
1434                 $user = User::newFromSession( $request );
1435
1436                 // logged in users should be inmune to cookie block of type ip/range
1437                 $this->assertFalse( $user->isBlocked() );
1438
1439                 // cookie is being cleared
1440                 $cookies = $request->response()->getCookies();
1441                 $this->assertEquals( '', $cookies['wikiBlockID']['value'] );
1442
1443                 // clean up
1444                 $block->delete();
1445         }
1446 }