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