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\Block\SystemBlock;
   9 use MediaWiki\MediaWikiServices;
  10 use MediaWiki\User\UserIdentityValue;
  11 use Wikimedia\TestingAccessWrapper;
  12
  13 /**
  14  * @group Database
  15  */
  16 class UserTest extends MediaWikiTestCase {
  17
  18         /** Constant for self::testIsBlockedFrom */
  19         const USER_TALK_PAGE = '<user talk page>';
  20
  21         /**
  22          * @var User
  23          */
  24         protected $user;
  25
  26         protected function setUp() {
  27                 parent::setUp();
  28
  29                 $this->setMwGlobals( [
  30                         'wgGroupPermissions' => [],
  31                         'wgRevokePermissions' => [],
  32                         'wgActorTableSchemaMigrationStage' => SCHEMA_COMPAT_NEW,
  33                 ] );
  34                 $this->overrideMwServices();
  35
  36                 $this->setUpPermissionGlobals();
  37
  38                 $this->user = $this->getTestUser( [ 'unittesters' ] )->getUser();
  39         }
  40
  41         private function setUpPermissionGlobals() {
  42                 global $wgGroupPermissions, $wgRevokePermissions;
  43
  44                 # Data for regular $wgGroupPermissions test
  45                 $wgGroupPermissions['unittesters'] = [
  46                         'test' => true,
  47                         'runtest' => true,
  48                         'writetest' => false,
  49                         'nukeworld' => false,
  50                 ];
  51                 $wgGroupPermissions['testwriters'] = [
  52                         'test' => true,
  53                         'writetest' => true,
  54                         'modifytest' => true,
  55                 ];
  56
  57                 # Data for regular $wgRevokePermissions test
  58                 $wgRevokePermissions['formertesters'] = [
  59                         'runtest' => true,
  60                 ];
  61
  62                 # For the options test
  63                 $wgGroupPermissions['*'] = [
  64                         'editmyoptions' => true,
  65                 ];
  66         }
  67
  68         /**
  69          * @covers User::getGroupPermissions
  70          */
  71         public function testGroupPermissions() {
  72                 $rights = User::getGroupPermissions( [ 'unittesters' ] );
  73                 $this->assertContains( 'runtest', $rights );
  74                 $this->assertNotContains( 'writetest', $rights );
  75                 $this->assertNotContains( 'modifytest', $rights );
  76                 $this->assertNotContains( 'nukeworld', $rights );
  77
  78                 $rights = User::getGroupPermissions( [ 'unittesters', 'testwriters' ] );
  79                 $this->assertContains( 'runtest', $rights );
  80                 $this->assertContains( 'writetest', $rights );
  81                 $this->assertContains( 'modifytest', $rights );
  82                 $this->assertNotContains( 'nukeworld', $rights );
  83         }
  84
  85         /**
  86          * @covers User::getGroupPermissions
  87          */
  88         public function testRevokePermissions() {
  89                 $rights = User::getGroupPermissions( [ 'unittesters', 'formertesters' ] );
  90                 $this->assertNotContains( 'runtest', $rights );
  91                 $this->assertNotContains( 'writetest', $rights );
  92                 $this->assertNotContains( 'modifytest', $rights );
  93                 $this->assertNotContains( 'nukeworld', $rights );
  94         }
  95
  96         /**
  97          * @covers User::getRights
  98          */
  99         public function testUserPermissions() {
 100                 $rights = $this->user->getRights();
 101                 $this->assertContains( 'runtest', $rights );
 102                 $this->assertNotContains( 'writetest', $rights );
 103                 $this->assertNotContains( 'modifytest', $rights );
 104                 $this->assertNotContains( 'nukeworld', $rights );
 105         }
 106
 107         /**
 108          * @covers User::getRights
 109          */
 110         public function testUserGetRightsHooks() {
 111                 $user = $this->getTestUser( [ 'unittesters', 'testwriters' ] )->getUser();
 112                 $userWrapper = TestingAccessWrapper::newFromObject( $user );
 113
 114                 $rights = $user->getRights();
 115                 $this->assertContains( 'test', $rights, 'sanity check' );
 116                 $this->assertContains( 'runtest', $rights, 'sanity check' );
 117                 $this->assertContains( 'writetest', $rights, 'sanity check' );
 118                 $this->assertNotContains( 'nukeworld', $rights, 'sanity check' );
 119
 120                 // Add a hook manipluating the rights
 121                 $this->mergeMwGlobalArrayValue( 'wgHooks', [ 'UserGetRights' => [ function ( $user, &$rights ) {
 122                         $rights[] = 'nukeworld';
 123                         $rights = array_diff( $rights, [ 'writetest' ] );
 124                 } ] ] );
 125
 126                 $userWrapper->mRights = null;
 127                 $rights = $user->getRights();
 128                 $this->assertContains( 'test', $rights );
 129                 $this->assertContains( 'runtest', $rights );
 130                 $this->assertNotContains( 'writetest', $rights );
 131                 $this->assertContains( 'nukeworld', $rights );
 132
 133                 // Add a Session that limits rights
 134                 $mock = $this->getMockBuilder( stdClass::class )
 135                         ->setMethods( [ 'getAllowedUserRights', 'deregisterSession', 'getSessionId' ] )
 136                         ->getMock();
 137                 $mock->method( 'getAllowedUserRights' )->willReturn( [ 'test', 'writetest' ] );
 138                 $mock->method( 'getSessionId' )->willReturn(
 139                         new MediaWiki\Session\SessionId( str_repeat( 'X', 32 ) )
 140                 );
 141                 $session = MediaWiki\Session\TestUtils::getDummySession( $mock );
 142                 $mockRequest = $this->getMockBuilder( FauxRequest::class )
 143                         ->setMethods( [ 'getSession' ] )
 144                         ->getMock();
 145                 $mockRequest->method( 'getSession' )->willReturn( $session );
 146                 $userWrapper->mRequest = $mockRequest;
 147
 148                 $userWrapper->mRights = null;
 149                 $rights = $user->getRights();
 150                 $this->assertContains( 'test', $rights );
 151                 $this->assertNotContains( 'runtest', $rights );
 152                 $this->assertNotContains( 'writetest', $rights );
 153                 $this->assertNotContains( 'nukeworld', $rights );
 154         }
 155
 156         /**
 157          * @dataProvider provideGetGroupsWithPermission
 158          * @covers User::getGroupsWithPermission
 159          */
 160         public function testGetGroupsWithPermission( $expected, $right ) {
 161                 $result = User::getGroupsWithPermission( $right );
 162                 sort( $result );
 163                 sort( $expected );
 164
 165                 $this->assertEquals( $expected, $result, "Groups with permission $right" );
 166         }
 167
 168         public static function provideGetGroupsWithPermission() {
 169                 return [
 170                         [
 171                                 [ 'unittesters', 'testwriters' ],
 172                                 'test'
 173                         ],
 174                         [
 175                                 [ 'unittesters' ],
 176                                 'runtest'
 177                         ],
 178                         [
 179                                 [ 'testwriters' ],
 180                                 'writetest'
 181                         ],
 182                         [
 183                                 [ 'testwriters' ],
 184                                 'modifytest'
 185                         ],
 186                 ];
 187         }
 188
 189         /**
 190          * @dataProvider provideIPs
 191          * @covers User::isIP
 192          */
 193         public function testIsIP( $value, $result, $message ) {
 194                 $this->assertEquals( $this->user->isIP( $value ), $result, $message );
 195         }
 196
 197         public static function provideIPs() {
 198                 return [
 199                         [ '', false, 'Empty string' ],
 200                         [ ' ', false, 'Blank space' ],
 201                         [ '10.0.0.0', true, 'IPv4 private 10/8' ],
 202                         [ '10.255.255.255', true, 'IPv4 private 10/8' ],
 203                         [ '192.168.1.1', true, 'IPv4 private 192.168/16' ],
 204                         [ '203.0.113.0', true, 'IPv4 example' ],
 205                         [ '2002:ffff:ffff:ffff:ffff:ffff:ffff:ffff', true, 'IPv6 example' ],
 206                         // Not valid IPs but classified as such by MediaWiki for negated asserting
 207                         // of whether this might be the identifier of a logged-out user or whether
 208                         // to allow usernames like it.
 209                         [ '300.300.300.300', true, 'Looks too much like an IPv4 address' ],
 210                         [ '203.0.113.xxx', true, 'Assigned by UseMod to cloaked logged-out users' ],
 211                 ];
 212         }
 213
 214         /**
 215          * @dataProvider provideUserNames
 216          * @covers User::isValidUserName
 217          */
 218         public function testIsValidUserName( $username, $result, $message ) {
 219                 $this->assertEquals( $this->user->isValidUserName( $username ), $result, $message );
 220         }
 221
 222         public static function provideUserNames() {
 223                 return [
 224                         [ '', false, 'Empty string' ],
 225                         [ ' ', false, 'Blank space' ],
 226                         [ 'abcd', false, 'Starts with small letter' ],
 227                         [ 'Ab/cd', false, 'Contains slash' ],
 228                         [ 'Ab cd', true, 'Whitespace' ],
 229                         [ '192.168.1.1', false, 'IP' ],
 230                         [ '116.17.184.5/32', false, 'IP range' ],
 231                         [ '::e:f:2001/96', false, 'IPv6 range' ],
 232                         [ 'User:Abcd', false, 'Reserved Namespace' ],
 233                         [ '12abcd232', true, 'Starts with Numbers' ],
 234                         [ '?abcd', true, 'Start with ? mark' ],
 235                         [ '#abcd', false, 'Start with #' ],
 236                         [ 'Abcdകഖഗഘ', true, ' Mixed scripts' ],
 237                         [ 'ജോസ്‌തോമസ്', false, 'ZWNJ- Format control character' ],
 238                         [ 'Ab　cd', false, ' Ideographic space' ],
 239                         [ '300.300.300.300', false, 'Looks too much like an IPv4 address' ],
 240                         [ '302.113.311.900', false, 'Looks too much like an IPv4 address' ],
 241                         [ '203.0.113.xxx', false, 'Reserved for usage by UseMod for cloaked logged-out users' ],
 242                 ];
 243         }
 244
 245         /**
 246          * Test User::editCount
 247          * @group medium
 248          * @covers User::getEditCount
 249          */
 250         public function testGetEditCount() {
 251                 $user = $this->getMutableTestUser()->getUser();
 252
 253                 // let the user have a few (3) edits
 254                 $page = WikiPage::factory( Title::newFromText( 'Help:UserTest_EditCount' ) );
 255                 for ( $i = 0; $i < 3; $i++ ) {
 256                         $page->doEditContent(
 257                                 ContentHandler::makeContent( (string)$i, $page->getTitle() ),
 258                                 'test',
 259                                 0,
 260                                 false,
 261                                 $user
 262                         );
 263                 }
 264
 265                 $this->assertEquals(
 266                         3,
 267                         $user->getEditCount(),
 268                         'After three edits, the user edit count should be 3'
 269                 );
 270
 271                 // increase the edit count
 272                 $user->incEditCount();
 273                 $user->clearInstanceCache();
 274
 275                 $this->assertEquals(
 276                         4,
 277                         $user->getEditCount(),
 278                         'After increasing the edit count manually, the user edit count should be 4'
 279                 );
 280         }
 281
 282         /**
 283          * Test User::editCount
 284          * @group medium
 285          * @covers User::getEditCount
 286          */
 287         public function testGetEditCountForAnons() {
 288                 $user = User::newFromName( 'Anonymous' );
 289
 290                 $this->assertNull(
 291                         $user->getEditCount(),
 292                         'Edit count starts null for anonymous users.'
 293                 );
 294
 295                 $user->incEditCount();
 296
 297                 $this->assertNull(
 298                         $user->getEditCount(),
 299                         'Edit count remains null for anonymous users despite calls to increase it.'
 300                 );
 301         }
 302
 303         /**
 304          * Test User::editCount
 305          * @group medium
 306          * @covers User::incEditCount
 307          */
 308         public function testIncEditCount() {
 309                 $user = $this->getMutableTestUser()->getUser();
 310                 $user->incEditCount();
 311
 312                 $reloadedUser = User::newFromId( $user->getId() );
 313                 $reloadedUser->incEditCount();
 314
 315                 $this->assertEquals(
 316                         2,
 317                         $reloadedUser->getEditCount(),
 318                         'Increasing the edit count after a fresh load leaves the object up to date.'
 319                 );
 320         }
 321
 322         /**
 323          * Test changing user options.
 324          * @covers User::setOption
 325          * @covers User::getOption
 326          */
 327         public function testOptions() {
 328                 $user = $this->getMutableTestUser()->getUser();
 329
 330                 $user->setOption( 'userjs-someoption', 'test' );
 331                 $user->setOption( 'rclimit', 200 );
 332                 $user->setOption( 'wpwatchlistdays', '0' );
 333                 $user->saveSettings();
 334
 335                 $user = User::newFromName( $user->getName() );
 336                 $user->load( User::READ_LATEST );
 337                 $this->assertEquals( 'test', $user->getOption( 'userjs-someoption' ) );
 338                 $this->assertEquals( 200, $user->getOption( 'rclimit' ) );
 339
 340                 $user = User::newFromName( $user->getName() );
 341                 MediaWikiServices::getInstance()->getMainWANObjectCache()->clearProcessCache();
 342                 $this->assertEquals( 'test', $user->getOption( 'userjs-someoption' ) );
 343                 $this->assertEquals( 200, $user->getOption( 'rclimit' ) );
 344
 345                 // Check that an option saved as a string '0' is returned as an integer.
 346                 $user = User::newFromName( $user->getName() );
 347                 $user->load( User::READ_LATEST );
 348                 $this->assertSame( 0, $user->getOption( 'wpwatchlistdays' ) );
 349         }
 350
 351         /**
 352          * T39963
 353          * Make sure defaults are loaded when setOption is called.
 354          * @covers User::loadOptions
 355          */
 356         public function testAnonOptions() {
 357                 global $wgDefaultUserOptions;
 358                 $this->user->setOption( 'userjs-someoption', 'test' );
 359                 $this->assertEquals( $wgDefaultUserOptions['rclimit'], $this->user->getOption( 'rclimit' ) );
 360                 $this->assertEquals( 'test', $this->user->getOption( 'userjs-someoption' ) );
 361         }
 362
 363         /**
 364          * Test password validity checks. There are 3 checks in core,
 365          *      - ensure the password meets the minimal length
 366          *      - ensure the password is not the same as the username
 367          *      - ensure the username/password combo isn't forbidden
 368          * @covers User::checkPasswordValidity()
 369          * @covers User::getPasswordValidity()
 370          * @covers User::isValidPassword()
 371          */
 372         public function testCheckPasswordValidity() {
 373                 $this->setMwGlobals( [
 374                         'wgPasswordPolicy' => [
 375                                 'policies' => [
 376                                         'sysop' => [
 377                                                 'MinimalPasswordLength' => 8,
 378                                                 'MinimumPasswordLengthToLogin' => 1,
 379                                                 'PasswordCannotMatchUsername' => 1,
 380                                         ],
 381                                         'default' => [
 382                                                 'MinimalPasswordLength' => 6,
 383                                                 'PasswordCannotMatchUsername' => true,
 384                                                 'PasswordCannotMatchBlacklist' => true,
 385                                                 'MaximalPasswordLength' => 40,
 386                                         ],
 387                                 ],
 388                                 'checks' => [
 389                                         'MinimalPasswordLength' => 'PasswordPolicyChecks::checkMinimalPasswordLength',
 390                                         'MinimumPasswordLengthToLogin' => 'PasswordPolicyChecks::checkMinimumPasswordLengthToLogin',
 391                                         'PasswordCannotMatchUsername' => 'PasswordPolicyChecks::checkPasswordCannotMatchUsername',
 392                                         'PasswordCannotMatchBlacklist' => 'PasswordPolicyChecks::checkPasswordCannotMatchBlacklist',
 393                                         'MaximalPasswordLength' => 'PasswordPolicyChecks::checkMaximalPasswordLength',
 394                                 ],
 395                         ],
 396                 ] );
 397                 $this->hideDeprecated( 'User::getPasswordValidity' );
 398
 399                 $user = static::getTestUser()->getUser();
 400
 401                 // Sanity
 402                 $this->assertTrue( $user->isValidPassword( 'Password1234' ) );
 403
 404                 // Minimum length
 405                 $this->assertFalse( $user->isValidPassword( 'a' ) );
 406                 $this->assertFalse( $user->checkPasswordValidity( 'a' )->isGood() );
 407                 $this->assertTrue( $user->checkPasswordValidity( 'a' )->isOK() );
 408                 $this->assertEquals( 'passwordtooshort', $user->getPasswordValidity( 'a' ) );
 409
 410                 // Maximum length
 411                 $longPass = str_repeat( 'a', 41 );
 412                 $this->assertFalse( $user->isValidPassword( $longPass ) );
 413                 $this->assertFalse( $user->checkPasswordValidity( $longPass )->isGood() );
 414                 $this->assertFalse( $user->checkPasswordValidity( $longPass )->isOK() );
 415                 $this->assertEquals( 'passwordtoolong', $user->getPasswordValidity( $longPass ) );
 416
 417                 // Matches username
 418                 $this->assertFalse( $user->checkPasswordValidity( $user->getName() )->isGood() );
 419                 $this->assertTrue( $user->checkPasswordValidity( $user->getName() )->isOK() );
 420                 $this->assertEquals( 'password-name-match', $user->getPasswordValidity( $user->getName() ) );
 421
 422                 // On the forbidden list
 423                 $user = User::newFromName( 'Useruser' );
 424                 $this->assertFalse( $user->checkPasswordValidity( 'Passpass' )->isGood() );
 425                 $this->assertEquals( 'password-login-forbidden', $user->getPasswordValidity( 'Passpass' ) );
 426         }
 427
 428         /**
 429          * @covers User::getCanonicalName()
 430          * @dataProvider provideGetCanonicalName
 431          */
 432         public function testGetCanonicalName( $name, $expectedArray ) {
 433                 // fake interwiki map for the 'Interwiki prefix' testcase
 434                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 435                         'InterwikiLoadPrefix' => [
 436                                 function ( $prefix, &$iwdata ) {
 437                                         if ( $prefix === 'interwiki' ) {
 438                                                 $iwdata = [
 439                                                         'iw_url' => 'http://example.com/',
 440                                                         'iw_local' => 0,
 441                                                         'iw_trans' => 0,
 442                                                 ];
 443                                                 return false;
 444                                         }
 445                                 },
 446                         ],
 447                 ] );
 448
 449                 foreach ( $expectedArray as $validate => $expected ) {
 450                         $this->assertEquals(
 451                                 $expected,
 452                                 User::getCanonicalName( $name, $validate === 'false' ? false : $validate ), $validate );
 453                 }
 454         }
 455
 456         public static function provideGetCanonicalName() {
 457                 return [
 458                         'Leading space' => [ ' Leading space', [ 'creatable' => 'Leading space' ] ],
 459                         'Trailing space ' => [ 'Trailing space ', [ 'creatable' => 'Trailing space' ] ],
 460                         'Namespace prefix' => [ 'Talk:Username', [ 'creatable' => false, 'usable' => false,
 461                                 'valid' => false, 'false' => 'Talk:Username' ] ],
 462                         'Interwiki prefix' => [ 'interwiki:Username', [ 'creatable' => false, 'usable' => false,
 463                                 'valid' => false, 'false' => 'Interwiki:Username' ] ],
 464                         'With hash' => [ 'name with # hash', [ 'creatable' => false, 'usable' => false ] ],
 465                         'Multi spaces' => [ 'Multi  spaces', [ 'creatable' => 'Multi spaces',
 466                                 'usable' => 'Multi spaces' ] ],
 467                         'Lowercase' => [ 'lowercase', [ 'creatable' => 'Lowercase' ] ],
 468                         'Invalid character' => [ 'in[]valid', [ 'creatable' => false, 'usable' => false,
 469                                 'valid' => false, 'false' => 'In[]valid' ] ],
 470                         'With slash' => [ 'with / slash', [ 'creatable' => false, 'usable' => false, 'valid' => false,
 471                                 'false' => 'With / slash' ] ],
 472                 ];
 473         }
 474
 475         /**
 476          * @covers User::equals
 477          */
 478         public function testEquals() {
 479                 $first = $this->getMutableTestUser()->getUser();
 480                 $second = User::newFromName( $first->getName() );
 481
 482                 $this->assertTrue( $first->equals( $first ) );
 483                 $this->assertTrue( $first->equals( $second ) );
 484                 $this->assertTrue( $second->equals( $first ) );
 485
 486                 $third = $this->getMutableTestUser()->getUser();
 487                 $fourth = $this->getMutableTestUser()->getUser();
 488
 489                 $this->assertFalse( $third->equals( $fourth ) );
 490                 $this->assertFalse( $fourth->equals( $third ) );
 491
 492                 // Test users loaded from db with id
 493                 $user = $this->getMutableTestUser()->getUser();
 494                 $fifth = User::newFromId( $user->getId() );
 495                 $sixth = User::newFromName( $user->getName() );
 496                 $this->assertTrue( $fifth->equals( $sixth ) );
 497         }
 498
 499         /**
 500          * @covers User::getId
 501          */
 502         public function testGetId() {
 503                 $user = static::getTestUser()->getUser();
 504                 $this->assertTrue( $user->getId() > 0 );
 505         }
 506
 507         /**
 508          * @covers User::isRegistered
 509          * @covers User::isLoggedIn
 510          * @covers User::isAnon
 511          */
 512         public function testLoggedIn() {
 513                 $user = $this->getMutableTestUser()->getUser();
 514                 $this->assertTrue( $user->isRegistered() );
 515                 $this->assertTrue( $user->isLoggedIn() );
 516                 $this->assertFalse( $user->isAnon() );
 517
 518                 // Non-existent users are perceived as anonymous
 519                 $user = User::newFromName( 'UTNonexistent' );
 520                 $this->assertFalse( $user->isRegistered() );
 521                 $this->assertFalse( $user->isLoggedIn() );
 522                 $this->assertTrue( $user->isAnon() );
 523
 524                 $user = new User;
 525                 $this->assertFalse( $user->isRegistered() );
 526                 $this->assertFalse( $user->isLoggedIn() );
 527                 $this->assertTrue( $user->isAnon() );
 528         }
 529
 530         /**
 531          * @covers User::checkAndSetTouched
 532          */
 533         public function testCheckAndSetTouched() {
 534                 $user = $this->getMutableTestUser()->getUser();
 535                 $user = TestingAccessWrapper::newFromObject( $user );
 536                 $this->assertTrue( $user->isLoggedIn() );
 537
 538                 $touched = $user->getDBTouched();
 539                 $this->assertTrue(
 540                         $user->checkAndSetTouched(), "checkAndSetTouched() succedeed" );
 541                 $this->assertGreaterThan(
 542                         $touched, $user->getDBTouched(), "user_touched increased with casOnTouched()" );
 543
 544                 $touched = $user->getDBTouched();
 545                 $this->assertTrue(
 546                         $user->checkAndSetTouched(), "checkAndSetTouched() succedeed #2" );
 547                 $this->assertGreaterThan(
 548                         $touched, $user->getDBTouched(), "user_touched increased with casOnTouched() #2" );
 549         }
 550
 551         /**
 552          * @covers User::findUsersByGroup
 553          */
 554         public function testFindUsersByGroup() {
 555                 // FIXME: fails under postgres
 556                 $this->markTestSkippedIfDbType( 'postgres' );
 557
 558                 $users = User::findUsersByGroup( [] );
 559                 $this->assertEquals( 0, iterator_count( $users ) );
 560
 561                 $users = User::findUsersByGroup( 'foo' );
 562                 $this->assertEquals( 0, iterator_count( $users ) );
 563
 564                 $user = $this->getMutableTestUser( [ 'foo' ] )->getUser();
 565                 $users = User::findUsersByGroup( 'foo' );
 566                 $this->assertEquals( 1, iterator_count( $users ) );
 567                 $users->rewind();
 568                 $this->assertTrue( $user->equals( $users->current() ) );
 569
 570                 // arguments have OR relationship
 571                 $user2 = $this->getMutableTestUser( [ 'bar' ] )->getUser();
 572                 $users = User::findUsersByGroup( [ 'foo', 'bar' ] );
 573                 $this->assertEquals( 2, iterator_count( $users ) );
 574                 $users->rewind();
 575                 $this->assertTrue( $user->equals( $users->current() ) );
 576                 $users->next();
 577                 $this->assertTrue( $user2->equals( $users->current() ) );
 578
 579                 // users are not duplicated
 580                 $user = $this->getMutableTestUser( [ 'baz', 'boom' ] )->getUser();
 581                 $users = User::findUsersByGroup( [ 'baz', 'boom' ] );
 582                 $this->assertEquals( 1, iterator_count( $users ) );
 583                 $users->rewind();
 584                 $this->assertTrue( $user->equals( $users->current() ) );
 585         }
 586
 587         /**
 588          * When a user is autoblocked a cookie is set with which to track them
 589          * in case they log out and change IP addresses.
 590          * @link https://phabricator.wikimedia.org/T5233
 591          * @covers User::trackBlockWithCookie
 592          */
 593         public function testAutoblockCookies() {
 594                 // Set up the bits of global configuration that we use.
 595                 $this->setMwGlobals( [
 596                         'wgCookieSetOnAutoblock' => true,
 597                         'wgCookiePrefix' => 'wmsitetitle',
 598                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 599                 ] );
 600
 601                 // Unregister the hooks for proper unit testing
 602                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 603                         'PerformRetroactiveAutoblock' => []
 604                 ] );
 605
 606                 // 1. Log in a test user, and block them.
 607                 $user1tmp = $this->getTestUser()->getUser();
 608                 $request1 = new FauxRequest();
 609                 $request1->getSession()->setUser( $user1tmp );
 610                 $expiryFiveHours = wfTimestamp() + ( 5 * 60 * 60 );
 611                 $block = new Block( [
 612                         'enableAutoblock' => true,
 613                         'expiry' => wfTimestamp( TS_MW, $expiryFiveHours ),
 614                 ] );
 615                 $block->setBlocker( $this->getTestSysop()->getUser() );
 616                 $block->setTarget( $user1tmp );
 617                 $res = $block->insert();
 618                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 619                 $user1 = User::newFromSession( $request1 );
 620                 $user1->mBlock = $block;
 621                 $user1->load();
 622
 623                 // Confirm that the block has been applied as required.
 624                 $this->assertTrue( $user1->isLoggedIn() );
 625                 $this->assertInstanceOf( Block::class, $user1->getBlock() );
 626                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 627                 $this->assertTrue( $block->isAutoblocking() );
 628                 $this->assertGreaterThanOrEqual( 1, $block->getId() );
 629
 630                 // Test for the desired cookie name, value, and expiry.
 631                 $cookies = $request1->response()->getCookies();
 632                 $this->assertArrayHasKey( 'wmsitetitleBlockID', $cookies );
 633                 $this->assertEquals( $expiryFiveHours, $cookies['wmsitetitleBlockID']['expire'] );
 634                 $cookieValue = Block::getIdFromCookieValue( $cookies['wmsitetitleBlockID']['value'] );
 635                 $this->assertEquals( $block->getId(), $cookieValue );
 636
 637                 // 2. Create a new request, set the cookies, and see if the (anon) user is blocked.
 638                 $request2 = new FauxRequest();
 639                 $request2->setCookie( 'BlockID', $block->getCookieValue() );
 640                 $user2 = User::newFromSession( $request2 );
 641                 $user2->load();
 642                 $this->assertNotEquals( $user1->getId(), $user2->getId() );
 643                 $this->assertNotEquals( $user1->getToken(), $user2->getToken() );
 644                 $this->assertTrue( $user2->isAnon() );
 645                 $this->assertFalse( $user2->isLoggedIn() );
 646                 $this->assertInstanceOf( Block::class, $user2->getBlock() );
 647                 // Non-strict type-check.
 648                 $this->assertEquals( true, $user2->getBlock()->isAutoblocking(), 'Autoblock does not work' );
 649                 // Can't directly compare the objects because of member type differences.
 650                 // One day this will work: $this->assertEquals( $block, $user2->getBlock() );
 651                 $this->assertEquals( $block->getId(), $user2->getBlock()->getId() );
 652                 $this->assertEquals( $block->getExpiry(), $user2->getBlock()->getExpiry() );
 653
 654                 // 3. Finally, set up a request as a new user, and the block should still be applied.
 655                 $user3tmp = $this->getTestUser()->getUser();
 656                 $request3 = new FauxRequest();
 657                 $request3->getSession()->setUser( $user3tmp );
 658                 $request3->setCookie( 'BlockID', $block->getId() );
 659                 $user3 = User::newFromSession( $request3 );
 660                 $user3->load();
 661                 $this->assertTrue( $user3->isLoggedIn() );
 662                 $this->assertInstanceOf( Block::class, $user3->getBlock() );
 663                 $this->assertEquals( true, $user3->getBlock()->isAutoblocking() ); // Non-strict type-check.
 664
 665                 // Clean up.
 666                 $block->delete();
 667         }
 668
 669         /**
 670          * Make sure that no cookie is set to track autoblocked users
 671          * when $wgCookieSetOnAutoblock is false.
 672          * @covers User::trackBlockWithCookie
 673          */
 674         public function testAutoblockCookiesDisabled() {
 675                 // Set up the bits of global configuration that we use.
 676                 $this->setMwGlobals( [
 677                         'wgCookieSetOnAutoblock' => false,
 678                         'wgCookiePrefix' => 'wm_no_cookies',
 679                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 680                 ] );
 681
 682                 // Unregister the hooks for proper unit testing
 683                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 684                         'PerformRetroactiveAutoblock' => []
 685                 ] );
 686
 687                 // 1. Log in a test user, and block them.
 688                 $testUser = $this->getTestUser()->getUser();
 689                 $request1 = new FauxRequest();
 690                 $request1->getSession()->setUser( $testUser );
 691                 $block = new Block( [ 'enableAutoblock' => true ] );
 692                 $block->setBlocker( $this->getTestSysop()->getUser() );
 693                 $block->setTarget( $testUser );
 694                 $res = $block->insert();
 695                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 696                 $user = User::newFromSession( $request1 );
 697                 $user->mBlock = $block;
 698                 $user->load();
 699
 700                 // 2. Test that the cookie IS NOT present.
 701                 $this->assertTrue( $user->isLoggedIn() );
 702                 $this->assertInstanceOf( Block::class, $user->getBlock() );
 703                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 704                 $this->assertTrue( $block->isAutoblocking() );
 705                 $this->assertGreaterThanOrEqual( 1, $user->getBlockId() );
 706                 $this->assertGreaterThanOrEqual( $block->getId(), $user->getBlockId() );
 707                 $cookies = $request1->response()->getCookies();
 708                 $this->assertArrayNotHasKey( 'wm_no_cookiesBlockID', $cookies );
 709
 710                 // Clean up.
 711                 $block->delete();
 712         }
 713
 714         /**
 715          * When a user is autoblocked and a cookie is set to track them, the expiry time of the cookie
 716          * should match the block's expiry, to a maximum of 24 hours. If the expiry time is changed,
 717          * the cookie's should change with it.
 718          * @covers User::trackBlockWithCookie
 719          */
 720         public function testAutoblockCookieInfiniteExpiry() {
 721                 $this->setMwGlobals( [
 722                         'wgCookieSetOnAutoblock' => true,
 723                         'wgCookiePrefix' => 'wm_infinite_block',
 724                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 725                 ] );
 726
 727                 // Unregister the hooks for proper unit testing
 728                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 729                         'PerformRetroactiveAutoblock' => []
 730                 ] );
 731
 732                 // 1. Log in a test user, and block them indefinitely.
 733                 $user1Tmp = $this->getTestUser()->getUser();
 734                 $request1 = new FauxRequest();
 735                 $request1->getSession()->setUser( $user1Tmp );
 736                 $block = new Block( [ 'enableAutoblock' => true, 'expiry' => 'infinity' ] );
 737                 $block->setBlocker( $this->getTestSysop()->getUser() );
 738                 $block->setTarget( $user1Tmp );
 739                 $res = $block->insert();
 740                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 741                 $user1 = User::newFromSession( $request1 );
 742                 $user1->mBlock = $block;
 743                 $user1->load();
 744
 745                 // 2. Test the cookie's expiry timestamp.
 746                 $this->assertTrue( $user1->isLoggedIn() );
 747                 $this->assertInstanceOf( Block::class, $user1->getBlock() );
 748                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 749                 $this->assertTrue( $block->isAutoblocking() );
 750                 $this->assertGreaterThanOrEqual( 1, $user1->getBlockId() );
 751                 $cookies = $request1->response()->getCookies();
 752                 // Test the cookie's expiry to the nearest minute.
 753                 $this->assertArrayHasKey( 'wm_infinite_blockBlockID', $cookies );
 754                 $expOneDay = wfTimestamp() + ( 24 * 60 * 60 );
 755                 // Check for expiry dates in a 10-second window, to account for slow testing.
 756                 $this->assertEquals(
 757                         $expOneDay,
 758                         $cookies['wm_infinite_blockBlockID']['expire'],
 759                         'Expiry date',
 760                         5.0
 761                 );
 762
 763                 // 3. Change the block's expiry (to 2 hours), and the cookie's should be changed also.
 764                 $newExpiry = wfTimestamp() + 2 * 60 * 60;
 765                 $block->setExpiry( wfTimestamp( TS_MW, $newExpiry ) );
 766                 $block->update();
 767                 $user2tmp = $this->getTestUser()->getUser();
 768                 $request2 = new FauxRequest();
 769                 $request2->getSession()->setUser( $user2tmp );
 770                 $user2 = User::newFromSession( $request2 );
 771                 $user2->mBlock = $block;
 772                 $user2->load();
 773                 $cookies = $request2->response()->getCookies();
 774                 $this->assertEquals( wfTimestamp( TS_MW, $newExpiry ), $block->getExpiry() );
 775                 $this->assertEquals( $newExpiry, $cookies['wm_infinite_blockBlockID']['expire'] );
 776
 777                 // Clean up.
 778                 $block->delete();
 779         }
 780
 781         /**
 782          * @covers User::getBlockedStatus
 783          */
 784         public function testSoftBlockRanges() {
 785                 $setSessionUser = function ( User $user, WebRequest $request ) {
 786                         $this->setMwGlobals( 'wgUser', $user );
 787                         RequestContext::getMain()->setUser( $user );
 788                         RequestContext::getMain()->setRequest( $request );
 789                         TestingAccessWrapper::newFromObject( $user )->mRequest = $request;
 790                         $request->getSession()->setUser( $user );
 791                         $this->overrideMwServices();
 792                 };
 793                 $this->setMwGlobals( 'wgSoftBlockRanges', [ '10.0.0.0/8' ] );
 794
 795                 // IP isn't in $wgSoftBlockRanges
 796                 $wgUser = new User();
 797                 $request = new FauxRequest();
 798                 $request->setIP( '192.168.0.1' );
 799                 $setSessionUser( $wgUser, $request );
 800                 $this->assertNull( $wgUser->getBlock() );
 801
 802                 // IP is in $wgSoftBlockRanges
 803                 $wgUser = new User();
 804                 $request = new FauxRequest();
 805                 $request->setIP( '10.20.30.40' );
 806                 $setSessionUser( $wgUser, $request );
 807                 $block = $wgUser->getBlock();
 808                 $this->assertInstanceOf( SystemBlock::class, $block );
 809                 $this->assertSame( 'wgSoftBlockRanges', $block->getSystemBlockType() );
 810
 811                 // Make sure the block is really soft
 812                 $wgUser = $this->getTestUser()->getUser();
 813                 $request = new FauxRequest();
 814                 $request->setIP( '10.20.30.40' );
 815                 $setSessionUser( $wgUser, $request );
 816                 $this->assertFalse( $wgUser->isAnon(), 'sanity check' );
 817                 $this->assertNull( $wgUser->getBlock() );
 818         }
 819
 820         /**
 821          * Test that a modified BlockID cookie doesn't actually load the relevant block (T152951).
 822          * @covers User::trackBlockWithCookie
 823          */
 824         public function testAutoblockCookieInauthentic() {
 825                 // Set up the bits of global configuration that we use.
 826                 $this->setMwGlobals( [
 827                         'wgCookieSetOnAutoblock' => true,
 828                         'wgCookiePrefix' => 'wmsitetitle',
 829                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 830                 ] );
 831
 832                 // Unregister the hooks for proper unit testing
 833                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 834                         'PerformRetroactiveAutoblock' => []
 835                 ] );
 836
 837                 // 1. Log in a blocked test user.
 838                 $user1tmp = $this->getTestUser()->getUser();
 839                 $request1 = new FauxRequest();
 840                 $request1->getSession()->setUser( $user1tmp );
 841                 $block = new Block( [ 'enableAutoblock' => true ] );
 842                 $block->setBlocker( $this->getTestSysop()->getUser() );
 843                 $block->setTarget( $user1tmp );
 844                 $res = $block->insert();
 845                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 846                 $user1 = User::newFromSession( $request1 );
 847                 $user1->mBlock = $block;
 848                 $user1->load();
 849
 850                 // 2. Create a new request, set the cookie to an invalid value, and make sure the (anon)
 851                 // user not blocked.
 852                 $request2 = new FauxRequest();
 853                 $request2->setCookie( 'BlockID', $block->getId() . '!zzzzzzz' );
 854                 $user2 = User::newFromSession( $request2 );
 855                 $user2->load();
 856                 $this->assertTrue( $user2->isAnon() );
 857                 $this->assertFalse( $user2->isLoggedIn() );
 858                 $this->assertNull( $user2->getBlock() );
 859
 860                 // Clean up.
 861                 $block->delete();
 862         }
 863
 864         /**
 865          * The BlockID cookie is normally verified with a HMAC, but not if wgSecretKey is not set.
 866          * This checks that a non-authenticated cookie still works.
 867          * @covers User::trackBlockWithCookie
 868          */
 869         public function testAutoblockCookieNoSecretKey() {
 870                 // Set up the bits of global configuration that we use.
 871                 $this->setMwGlobals( [
 872                         'wgCookieSetOnAutoblock' => true,
 873                         'wgCookiePrefix' => 'wmsitetitle',
 874                         'wgSecretKey' => null,
 875                 ] );
 876
 877                 // Unregister the hooks for proper unit testing
 878                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 879                         'PerformRetroactiveAutoblock' => []
 880                 ] );
 881
 882                 // 1. Log in a blocked test user.
 883                 $user1tmp = $this->getTestUser()->getUser();
 884                 $request1 = new FauxRequest();
 885                 $request1->getSession()->setUser( $user1tmp );
 886                 $block = new Block( [ 'enableAutoblock' => true ] );
 887                 $block->setBlocker( $this->getTestSysop()->getUser() );
 888                 $block->setTarget( $user1tmp );
 889                 $res = $block->insert();
 890                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 891                 $user1 = User::newFromSession( $request1 );
 892                 $user1->mBlock = $block;
 893                 $user1->load();
 894                 $this->assertInstanceOf( Block::class, $user1->getBlock() );
 895
 896                 // 2. Create a new request, set the cookie to just the block ID, and the user should
 897                 // still get blocked when they log in again.
 898                 $request2 = new FauxRequest();
 899                 $request2->setCookie( 'BlockID', $block->getId() );
 900                 $user2 = User::newFromSession( $request2 );
 901                 $user2->load();
 902                 $this->assertNotEquals( $user1->getId(), $user2->getId() );
 903                 $this->assertNotEquals( $user1->getToken(), $user2->getToken() );
 904                 $this->assertTrue( $user2->isAnon() );
 905                 $this->assertFalse( $user2->isLoggedIn() );
 906                 $this->assertInstanceOf( Block::class, $user2->getBlock() );
 907                 $this->assertEquals( true, $user2->getBlock()->isAutoblocking() ); // Non-strict type-check.
 908
 909                 // Clean up.
 910                 $block->delete();
 911         }
 912
 913         /**
 914          * @covers User::isPingLimitable
 915          */
 916         public function testIsPingLimitable() {
 917                 $request = new FauxRequest();
 918                 $request->setIP( '1.2.3.4' );
 919                 $user = User::newFromSession( $request );
 920
 921                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [] );
 922                 $this->assertTrue( $user->isPingLimitable() );
 923
 924                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [ '1.2.3.4' ] );
 925                 $this->assertFalse( $user->isPingLimitable() );
 926
 927                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [ '1.2.3.0/8' ] );
 928                 $this->assertFalse( $user->isPingLimitable() );
 929
 930                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [] );
 931                 $noRateLimitUser = $this->getMockBuilder( User::class )->disableOriginalConstructor()
 932                         ->setMethods( [ 'getIP', 'getRights' ] )->getMock();
 933                 $noRateLimitUser->expects( $this->any() )->method( 'getIP' )->willReturn( '1.2.3.4' );
 934                 $noRateLimitUser->expects( $this->any() )->method( 'getRights' )->willReturn( [ 'noratelimit' ] );
 935                 $this->assertFalse( $noRateLimitUser->isPingLimitable() );
 936         }
 937
 938         public function provideExperienceLevel() {
 939                 return [
 940                         [ 2, 2, 'newcomer' ],
 941                         [ 12, 3, 'newcomer' ],
 942                         [ 8, 5, 'newcomer' ],
 943                         [ 15, 10, 'learner' ],
 944                         [ 450, 20, 'learner' ],
 945                         [ 460, 33, 'learner' ],
 946                         [ 525, 28, 'learner' ],
 947                         [ 538, 33, 'experienced' ],
 948                 ];
 949         }
 950
 951         /**
 952          * @covers User::getExperienceLevel
 953          * @dataProvider provideExperienceLevel
 954          */
 955         public function testExperienceLevel( $editCount, $memberSince, $expLevel ) {
 956                 $this->setMwGlobals( [
 957                         'wgLearnerEdits' => 10,
 958                         'wgLearnerMemberSince' => 4,
 959                         'wgExperiencedUserEdits' => 500,
 960                         'wgExperiencedUserMemberSince' => 30,
 961                 ] );
 962
 963                 $db = wfGetDB( DB_MASTER );
 964                 $userQuery = User::getQueryInfo();
 965                 $row = $db->selectRow(
 966                         $userQuery['tables'],
 967                         $userQuery['fields'],
 968                         [ 'user_id' => $this->getTestUser()->getUser()->getId() ],
 969                         __METHOD__,
 970                         [],
 971                         $userQuery['joins']
 972                 );
 973                 $row->user_editcount = $editCount;
 974                 $row->user_registration = $db->timestamp( time() - $memberSince * 86400 );
 975                 $user = User::newFromRow( $row );
 976
 977                 $this->assertEquals( $expLevel, $user->getExperienceLevel() );
 978         }
 979
 980         /**
 981          * @covers User::getExperienceLevel
 982          */
 983         public function testExperienceLevelAnon() {
 984                 $user = User::newFromName( '10.11.12.13', false );
 985
 986                 $this->assertFalse( $user->getExperienceLevel() );
 987         }
 988
 989         public static function provideIsLocallyBlockedProxy() {
 990                 return [
 991                         [ '1.2.3.4', '1.2.3.4' ],
 992                         [ '1.2.3.4', '1.2.3.0/16' ],
 993                 ];
 994         }
 995
 996         /**
 997          * @dataProvider provideIsLocallyBlockedProxy
 998          * @covers User::isLocallyBlockedProxy
 999          */
1000         public function testIsLocallyBlockedProxy( $ip, $blockListEntry ) {
1001                 $this->hideDeprecated( 'User::isLocallyBlockedProxy' );
1002
1003                 $this->setMwGlobals(
1004                         'wgProxyList', []
1005                 );
1006                 $this->assertFalse( User::isLocallyBlockedProxy( $ip ) );
1007
1008                 $this->setMwGlobals(
1009                         'wgProxyList',
1010                         [
1011                                 $blockListEntry
1012                         ]
1013                 );
1014                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1015
1016                 $this->setMwGlobals(
1017                         'wgProxyList',
1018                         [
1019                                 'test' => $blockListEntry
1020                         ]
1021                 );
1022                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1023
1024                 $this->hideDeprecated(
1025                         'IP addresses in the keys of $wgProxyList (found the following IP ' .
1026                         'addresses in keys: ' . $blockListEntry . ', please move them to values)'
1027                 );
1028                 $this->setMwGlobals(
1029                         'wgProxyList',
1030                         [
1031                                 $blockListEntry => 'test'
1032                         ]
1033                 );
1034                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1035         }
1036
1037         /**
1038          * @covers User::newFromActorId
1039          */
1040         public function testActorId() {
1041                 $domain = MediaWikiServices::getInstance()->getDBLoadBalancer()->getLocalDomainID();
1042                 $this->hideDeprecated( 'User::selectFields' );
1043
1044                 // Newly-created user has an actor ID
1045                 $user = User::createNew( 'UserTestActorId1' );
1046                 $id = $user->getId();
1047                 $this->assertTrue( $user->getActorId() > 0, 'User::createNew sets an actor ID' );
1048
1049                 $user = User::newFromName( 'UserTestActorId2' );
1050                 $user->addToDatabase();
1051                 $this->assertTrue( $user->getActorId() > 0, 'User::addToDatabase sets an actor ID' );
1052
1053                 $user = User::newFromName( 'UserTestActorId1' );
1054                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be retrieved for user loaded by name' );
1055
1056                 $user = User::newFromId( $id );
1057                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be retrieved for user loaded by ID' );
1058
1059                 $user2 = User::newFromActorId( $user->getActorId() );
1060                 $this->assertEquals( $user->getId(), $user2->getId(),
1061                         'User::newFromActorId works for an existing user' );
1062
1063                 $row = $this->db->selectRow( 'user', User::selectFields(), [ 'user_id' => $id ], __METHOD__ );
1064                 $user = User::newFromRow( $row );
1065                 $this->assertTrue( $user->getActorId() > 0,
1066                         'Actor ID can be retrieved for user loaded with User::selectFields()' );
1067
1068                 $user = User::newFromId( $id );
1069                 $user->setName( 'UserTestActorId4-renamed' );
1070                 $user->saveSettings();
1071                 $this->assertEquals(
1072                         $user->getName(),
1073                         $this->db->selectField(
1074                                 'actor', 'actor_name', [ 'actor_id' => $user->getActorId() ], __METHOD__
1075                         ),
1076                         'User::saveSettings updates actor table for name change'
1077                 );
1078
1079                 // For sanity
1080                 $ip = '192.168.12.34';
1081                 $this->db->delete( 'actor', [ 'actor_name' => $ip ], __METHOD__ );
1082
1083                 $user = User::newFromName( $ip, false );
1084                 $this->assertFalse( $user->getActorId() > 0, 'Anonymous user has no actor ID by default' );
1085                 $this->assertTrue( $user->getActorId( $this->db ) > 0,
1086                         'Actor ID can be created for an anonymous user' );
1087
1088                 $user = User::newFromName( $ip, false );
1089                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be loaded for an anonymous user' );
1090                 $user2 = User::newFromActorId( $user->getActorId() );
1091                 $this->assertEquals( $user->getName(), $user2->getName(),
1092                         'User::newFromActorId works for an anonymous user' );
1093         }
1094
1095         /**
1096          * Actor tests with SCHEMA_COMPAT_READ_OLD
1097          *
1098          * The only thing different from testActorId() is the behavior if the actor
1099          * row doesn't exist in the DB, since with SCHEMA_COMPAT_READ_NEW that
1100          * situation can't happen. But we copy all the other tests too just for good measure.
1101          *
1102          * @covers User::newFromActorId
1103          */
1104         public function testActorId_old() {
1105                 $this->setMwGlobals( [
1106                         'wgActorTableSchemaMigrationStage' => SCHEMA_COMPAT_WRITE_BOTH | SCHEMA_COMPAT_READ_OLD,
1107                 ] );
1108                 $this->overrideMwServices();
1109
1110                 $domain = MediaWikiServices::getInstance()->getDBLoadBalancer()->getLocalDomainID();
1111                 $this->hideDeprecated( 'User::selectFields' );
1112
1113                 // Newly-created user has an actor ID
1114                 $user = User::createNew( 'UserTestActorIdOld1' );
1115                 $id = $user->getId();
1116                 $this->assertTrue( $user->getActorId() > 0, 'User::createNew sets an actor ID' );
1117
1118                 $user = User::newFromName( 'UserTestActorIdOld2' );
1119                 $user->addToDatabase();
1120                 $this->assertTrue( $user->getActorId() > 0, 'User::addToDatabase sets an actor ID' );
1121
1122                 $user = User::newFromName( 'UserTestActorIdOld1' );
1123                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be retrieved for user loaded by name' );
1124
1125                 $user = User::newFromId( $id );
1126                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be retrieved for user loaded by ID' );
1127
1128                 $user2 = User::newFromActorId( $user->getActorId() );
1129                 $this->assertEquals( $user->getId(), $user2->getId(),
1130                         'User::newFromActorId works for an existing user' );
1131
1132                 $row = $this->db->selectRow( 'user', User::selectFields(), [ 'user_id' => $id ], __METHOD__ );
1133                 $user = User::newFromRow( $row );
1134                 $this->assertTrue( $user->getActorId() > 0,
1135                         'Actor ID can be retrieved for user loaded with User::selectFields()' );
1136
1137                 $this->db->delete( 'actor', [ 'actor_user' => $id ], __METHOD__ );
1138                 User::purge( $domain, $id );
1139                 // Because WANObjectCache->delete() stupidly doesn't delete from the process cache.
1140                 ObjectCache::getMainWANInstance()->clearProcessCache();
1141
1142                 $user = User::newFromId( $id );
1143                 $this->assertFalse( $user->getActorId() > 0, 'No Actor ID by default if none in database' );
1144                 $this->assertTrue( $user->getActorId( $this->db ) > 0, 'Actor ID can be created if none in db' );
1145
1146                 $user->setName( 'UserTestActorIdOld4-renamed' );
1147                 $user->saveSettings();
1148                 $this->assertEquals(
1149                         $user->getName(),
1150                         $this->db->selectField(
1151                                 'actor', 'actor_name', [ 'actor_id' => $user->getActorId() ], __METHOD__
1152                         ),
1153                         'User::saveSettings updates actor table for name change'
1154                 );
1155
1156                 // For sanity
1157                 $ip = '192.168.12.34';
1158                 $this->db->delete( 'actor', [ 'actor_name' => $ip ], __METHOD__ );
1159
1160                 $user = User::newFromName( $ip, false );
1161                 $this->assertFalse( $user->getActorId() > 0, 'Anonymous user has no actor ID by default' );
1162                 $this->assertTrue( $user->getActorId( $this->db ) > 0,
1163                         'Actor ID can be created for an anonymous user' );
1164
1165                 $user = User::newFromName( $ip, false );
1166                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be loaded for an anonymous user' );
1167                 $user2 = User::newFromActorId( $user->getActorId() );
1168                 $this->assertEquals( $user->getName(), $user2->getName(),
1169                         'User::newFromActorId works for an anonymous user' );
1170         }
1171
1172         /**
1173          * @covers User::newFromAnyId
1174          */
1175         public function testNewFromAnyId() {
1176                 // Registered user
1177                 $user = $this->getTestUser()->getUser();
1178                 for ( $i = 1; $i <= 7; $i++ ) {
1179                         $test = User::newFromAnyId(
1180                                 ( $i & 1 ) ? $user->getId() : null,
1181                                 ( $i & 2 ) ? $user->getName() : null,
1182                                 ( $i & 4 ) ? $user->getActorId() : null
1183                         );
1184                         $this->assertSame( $user->getId(), $test->getId() );
1185                         $this->assertSame( $user->getName(), $test->getName() );
1186                         $this->assertSame( $user->getActorId(), $test->getActorId() );
1187                 }
1188
1189                 // Anon user. Can't load by only user ID when that's 0.
1190                 $user = User::newFromName( '192.168.12.34', false );
1191                 $user->getActorId( $this->db ); // Make sure an actor ID exists
1192
1193                 $test = User::newFromAnyId( null, '192.168.12.34', null );
1194                 $this->assertSame( $user->getId(), $test->getId() );
1195                 $this->assertSame( $user->getName(), $test->getName() );
1196                 $this->assertSame( $user->getActorId(), $test->getActorId() );
1197                 $test = User::newFromAnyId( null, null, $user->getActorId() );
1198                 $this->assertSame( $user->getId(), $test->getId() );
1199                 $this->assertSame( $user->getName(), $test->getName() );
1200                 $this->assertSame( $user->getActorId(), $test->getActorId() );
1201
1202                 // Bogus data should still "work" as long as nothing triggers a ->load(),
1203                 // and accessing the specified data shouldn't do that.
1204                 $test = User::newFromAnyId( 123456, 'Bogus', 654321 );
1205                 $this->assertSame( 123456, $test->getId() );
1206                 $this->assertSame( 'Bogus', $test->getName() );
1207                 $this->assertSame( 654321, $test->getActorId() );
1208
1209                 // Loading remote user by name from remote wiki should succeed
1210                 $test = User::newFromAnyId( null, 'Bogus', null, 'foo' );
1211                 $this->assertSame( 0, $test->getId() );
1212                 $this->assertSame( 'Bogus', $test->getName() );
1213                 $this->assertSame( 0, $test->getActorId() );
1214                 $test = User::newFromAnyId( 123456, 'Bogus', 654321, 'foo' );
1215                 $this->assertSame( 0, $test->getId() );
1216                 $this->assertSame( 0, $test->getActorId() );
1217
1218                 // Exceptional cases
1219                 try {
1220                         User::newFromAnyId( null, null, null );
1221                         $this->fail( 'Expected exception not thrown' );
1222                 } catch ( InvalidArgumentException $ex ) {
1223                 }
1224                 try {
1225                         User::newFromAnyId( 0, null, 0 );
1226                         $this->fail( 'Expected exception not thrown' );
1227                 } catch ( InvalidArgumentException $ex ) {
1228                 }
1229
1230                 // Loading remote user by id from remote wiki should fail
1231                 try {
1232                         User::newFromAnyId( 123456, null, 654321, 'foo' );
1233                         $this->fail( 'Expected exception not thrown' );
1234                 } catch ( InvalidArgumentException $ex ) {
1235                 }
1236         }
1237
1238         /**
1239          * @covers User::newFromIdentity
1240          */
1241         public function testNewFromIdentity() {
1242                 // Registered user
1243                 $user = $this->getTestUser()->getUser();
1244
1245                 $this->assertSame( $user, User::newFromIdentity( $user ) );
1246
1247                 // ID only
1248                 $identity = new UserIdentityValue( $user->getId(), '', 0 );
1249                 $result = User::newFromIdentity( $identity );
1250                 $this->assertInstanceOf( User::class, $result );
1251                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1252                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1253                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1254
1255                 // Name only
1256                 $identity = new UserIdentityValue( 0, $user->getName(), 0 );
1257                 $result = User::newFromIdentity( $identity );
1258                 $this->assertInstanceOf( User::class, $result );
1259                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1260                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1261                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1262
1263                 // Actor only
1264                 $identity = new UserIdentityValue( 0, '', $user->getActorId() );
1265                 $result = User::newFromIdentity( $identity );
1266                 $this->assertInstanceOf( User::class, $result );
1267                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1268                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1269                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1270         }
1271
1272         /**
1273          * @covers User::getBlockedStatus
1274          * @covers User::getBlock
1275          * @covers User::blockedBy
1276          * @covers User::blockedFor
1277          * @covers User::isHidden
1278          * @covers User::isBlockedFrom
1279          */
1280         public function testBlockInstanceCache() {
1281                 // First, check the user isn't blocked
1282                 $user = $this->getMutableTestUser()->getUser();
1283                 $ut = Title::makeTitle( NS_USER_TALK, $user->getName() );
1284                 $this->assertNull( $user->getBlock( false ), 'sanity check' );
1285                 $this->assertSame( '', $user->blockedBy(), 'sanity check' );
1286                 $this->assertSame( '', $user->blockedFor(), 'sanity check' );
1287                 $this->assertFalse( (bool)$user->isHidden(), 'sanity check' );
1288                 $this->assertFalse( $user->isBlockedFrom( $ut ), 'sanity check' );
1289
1290                 // Block the user
1291                 $blocker = $this->getTestSysop()->getUser();
1292                 $block = new Block( [
1293                         'hideName' => true,
1294                         'allowUsertalk' => false,
1295                         'reason' => 'Because',
1296                 ] );
1297                 $block->setTarget( $user );
1298                 $block->setBlocker( $blocker );
1299                 $res = $block->insert();
1300                 $this->assertTrue( (bool)$res['id'], 'sanity check: Failed to insert block' );
1301
1302                 // Clear cache and confirm it loaded the block properly
1303                 $user->clearInstanceCache();
1304                 $this->assertInstanceOf( Block::class, $user->getBlock( false ) );
1305                 $this->assertSame( $blocker->getName(), $user->blockedBy() );
1306                 $this->assertSame( 'Because', $user->blockedFor() );
1307                 $this->assertTrue( (bool)$user->isHidden() );
1308                 $this->assertTrue( $user->isBlockedFrom( $ut ) );
1309
1310                 // Unblock
1311                 $block->delete();
1312
1313                 // Clear cache and confirm it loaded the not-blocked properly
1314                 $user->clearInstanceCache();
1315                 $this->assertNull( $user->getBlock( false ) );
1316                 $this->assertSame( '', $user->blockedBy() );
1317                 $this->assertSame( '', $user->blockedFor() );
1318                 $this->assertFalse( (bool)$user->isHidden() );
1319                 $this->assertFalse( $user->isBlockedFrom( $ut ) );
1320         }
1321
1322         /**
1323          * @covers User::isBlockedFrom
1324          * @dataProvider provideIsBlockedFrom
1325          * @param string|null $title Title to test.
1326          * @param bool $expect Expected result from User::isBlockedFrom()
1327          * @param array $options Additional test options:
1328          *  - 'blockAllowsUTEdit': (bool, default true) Value for $wgBlockAllowsUTEdit
1329          *  - 'allowUsertalk': (bool, default false) Passed to Block::__construct()
1330          *  - 'pageRestrictions': (array|null) If non-empty, page restriction titles for the block.
1331          */
1332         public function testIsBlockedFrom( $title, $expect, array $options = [] ) {
1333                 $this->setMwGlobals( [
1334                         'wgBlockAllowsUTEdit' => $options['blockAllowsUTEdit'] ?? true,
1335                 ] );
1336
1337                 $user = $this->getTestUser()->getUser();
1338
1339                 if ( $title === self::USER_TALK_PAGE ) {
1340                         $title = $user->getTalkPage();
1341                 } else {
1342                         $title = Title::newFromText( $title );
1343                 }
1344
1345                 $restrictions = [];
1346                 foreach ( $options['pageRestrictions'] ?? [] as $pagestr ) {
1347                         $page = $this->getExistingTestPage(
1348                                 $pagestr === self::USER_TALK_PAGE ? $user->getTalkPage() : $pagestr
1349                         );
1350                         $restrictions[] = new PageRestriction( 0, $page->getId() );
1351                 }
1352                 foreach ( $options['namespaceRestrictions'] ?? [] as $ns ) {
1353                         $restrictions[] = new NamespaceRestriction( 0, $ns );
1354                 }
1355
1356                 $block = new Block( [
1357                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 40 * 60 * 60 ) ),
1358                         'allowUsertalk' => $options['allowUsertalk'] ?? false,
1359                         'sitewide' => !$restrictions,
1360                 ] );
1361                 $block->setTarget( $user );
1362                 $block->setBlocker( $this->getTestSysop()->getUser() );
1363                 if ( $restrictions ) {
1364                         $block->setRestrictions( $restrictions );
1365                 }
1366                 $block->insert();
1367
1368                 try {
1369                         $this->assertSame( $expect, $user->isBlockedFrom( $title ) );
1370                 } finally {
1371                         $block->delete();
1372                 }
1373         }
1374
1375         public static function provideIsBlockedFrom() {
1376                 return [
1377                         'Sitewide block, basic operation' => [ 'Test page', true ],
1378                         'Sitewide block, not allowing user talk' => [
1379                                 self::USER_TALK_PAGE, true, [
1380                                         'allowUsertalk' => false,
1381                                 ]
1382                         ],
1383                         'Sitewide block, allowing user talk' => [
1384                                 self::USER_TALK_PAGE, false, [
1385                                         'allowUsertalk' => true,
1386                                 ]
1387                         ],
1388                         'Sitewide block, allowing user talk but $wgBlockAllowsUTEdit is false' => [
1389                                 self::USER_TALK_PAGE, true, [
1390                                         'allowUsertalk' => true,
1391                                         'blockAllowsUTEdit' => false,
1392                                 ]
1393                         ],
1394                         'Partial block, blocking the page' => [
1395                                 'Test page', true, [
1396                                         'pageRestrictions' => [ 'Test page' ],
1397                                 ]
1398                         ],
1399                         'Partial block, not blocking the page' => [
1400                                 'Test page 2', false, [
1401                                         'pageRestrictions' => [ 'Test page' ],
1402                                 ]
1403                         ],
1404                         'Partial block, not allowing user talk but user talk page is not blocked' => [
1405                                 self::USER_TALK_PAGE, false, [
1406                                         'allowUsertalk' => false,
1407                                         'pageRestrictions' => [ 'Test page' ],
1408                                 ]
1409                         ],
1410                         'Partial block, allowing user talk but user talk page is blocked' => [
1411                                 self::USER_TALK_PAGE, true, [
1412                                         'allowUsertalk' => true,
1413                                         'pageRestrictions' => [ self::USER_TALK_PAGE ],
1414                                 ]
1415                         ],
1416                         'Partial block, user talk page is not blocked but $wgBlockAllowsUTEdit is false' => [
1417                                 self::USER_TALK_PAGE, false, [
1418                                         'allowUsertalk' => false,
1419                                         'pageRestrictions' => [ 'Test page' ],
1420                                         'blockAllowsUTEdit' => false,
1421                                 ]
1422                         ],
1423                         'Partial block, user talk page is blocked and $wgBlockAllowsUTEdit is false' => [
1424                                 self::USER_TALK_PAGE, true, [
1425                                         'allowUsertalk' => true,
1426                                         'pageRestrictions' => [ self::USER_TALK_PAGE ],
1427                                         'blockAllowsUTEdit' => false,
1428                                 ]
1429                         ],
1430                         'Partial user talk namespace block, not allowing user talk' => [
1431                                 self::USER_TALK_PAGE, true, [
1432                                         'allowUsertalk' => false,
1433                                         'namespaceRestrictions' => [ NS_USER_TALK ],
1434                                 ]
1435                         ],
1436                         'Partial user talk namespace block, allowing user talk' => [
1437                                 self::USER_TALK_PAGE, false, [
1438                                         'allowUsertalk' => true,
1439                                         'namespaceRestrictions' => [ NS_USER_TALK ],
1440                                 ]
1441                         ],
1442                         'Partial user talk namespace block, where $wgBlockAllowsUTEdit is false' => [
1443                                 self::USER_TALK_PAGE, true, [
1444                                         'allowUsertalk' => true,
1445                                         'namespaceRestrictions' => [ NS_USER_TALK ],
1446                                         'blockAllowsUTEdit' => false,
1447                                 ]
1448                         ],
1449                 ];
1450         }
1451
1452         /**
1453          * Block cookie should be set for IP Blocks if
1454          * wgCookieSetOnIpBlock is set to true
1455          * @covers User::trackBlockWithCookie
1456          */
1457         public function testIpBlockCookieSet() {
1458                 $this->setMwGlobals( [
1459                         'wgCookieSetOnIpBlock' => true,
1460                         'wgCookiePrefix' => 'wiki',
1461                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1462                 ] );
1463
1464                 // setup block
1465                 $block = new Block( [
1466                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 5 * 60 * 60 ) ),
1467                 ] );
1468                 $block->setTarget( '1.2.3.4' );
1469                 $block->setBlocker( $this->getTestSysop()->getUser() );
1470                 $block->insert();
1471
1472                 // setup request
1473                 $request = new FauxRequest();
1474                 $request->setIP( '1.2.3.4' );
1475
1476                 // get user
1477                 $user = User::newFromSession( $request );
1478                 $user->trackBlockWithCookie();
1479
1480                 // test cookie was set
1481                 $cookies = $request->response()->getCookies();
1482                 $this->assertArrayHasKey( 'wikiBlockID', $cookies );
1483
1484                 // clean up
1485                 $block->delete();
1486         }
1487
1488         /**
1489          * Block cookie should NOT be set when wgCookieSetOnIpBlock
1490          * is disabled
1491          * @covers User::trackBlockWithCookie
1492          */
1493         public function testIpBlockCookieNotSet() {
1494                 $this->setMwGlobals( [
1495                         'wgCookieSetOnIpBlock' => false,
1496                         'wgCookiePrefix' => 'wiki',
1497                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1498                 ] );
1499
1500                 // setup block
1501                 $block = new Block( [
1502                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 5 * 60 * 60 ) ),
1503                 ] );
1504                 $block->setTarget( '1.2.3.4' );
1505                 $block->setBlocker( $this->getTestSysop()->getUser() );
1506                 $block->insert();
1507
1508                 // setup request
1509                 $request = new FauxRequest();
1510                 $request->setIP( '1.2.3.4' );
1511
1512                 // get user
1513                 $user = User::newFromSession( $request );
1514                 $user->trackBlockWithCookie();
1515
1516                 // test cookie was not set
1517                 $cookies = $request->response()->getCookies();
1518                 $this->assertArrayNotHasKey( 'wikiBlockID', $cookies );
1519
1520                 // clean up
1521                 $block->delete();
1522         }
1523
1524         /**
1525          * When an ip user is blocked and then they log in, cookie block
1526          * should be invalid and the cookie removed.
1527          * @covers User::trackBlockWithCookie
1528          */
1529         public function testIpBlockCookieIgnoredWhenUserLoggedIn() {
1530                 $this->setMwGlobals( [
1531                         'wgAutoblockExpiry' => 8000,
1532                         'wgCookieSetOnIpBlock' => true,
1533                         'wgCookiePrefix' => 'wiki',
1534                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1535                 ] );
1536
1537                 // setup block
1538                 $block = new Block( [
1539                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 40 * 60 * 60 ) ),
1540                 ] );
1541                 $block->setTarget( '1.2.3.4' );
1542                 $block->setBlocker( $this->getTestSysop()->getUser() );
1543                 $block->insert();
1544
1545                 // setup request
1546                 $request = new FauxRequest();
1547                 $request->setIP( '1.2.3.4' );
1548                 $request->getSession()->setUser( $this->getTestUser()->getUser() );
1549                 $request->setCookie( 'BlockID', $block->getCookieValue() );
1550
1551                 // setup user
1552                 $user = User::newFromSession( $request );
1553
1554                 // logged in users should be inmune to cookie block of type ip/range
1555                 $this->assertNull( $user->getBlock() );
1556
1557                 // cookie is being cleared
1558                 $cookies = $request->response()->getCookies();
1559                 $this->assertEquals( '', $cookies['wikiBlockID']['value'] );
1560
1561                 // clean up
1562                 $block->delete();
1563         }
1564
1565         /**
1566          * @covers User::getFirstEditTimestamp
1567          * @covers User::getLatestEditTimestamp
1568          */
1569         public function testGetFirstLatestEditTimestamp() {
1570                 $clock = MWTimestamp::convert( TS_UNIX, '20100101000000' );
1571                 MWTimestamp::setFakeTime( function () use ( &$clock ) {
1572                         return $clock += 1000;
1573                 } );
1574                 try {
1575                         $user = $this->getTestUser()->getUser();
1576                         $firstRevision = self::makeEdit( $user, 'Help:UserTest_GetEditTimestamp', 'one', 'test' );
1577                         $secondRevision = self::makeEdit( $user, 'Help:UserTest_GetEditTimestamp', 'two', 'test' );
1578                         // Sanity check: revisions timestamp are different
1579                         $this->assertNotEquals( $firstRevision->getTimestamp(), $secondRevision->getTimestamp() );
1580
1581                         $this->assertEquals( $firstRevision->getTimestamp(), $user->getFirstEditTimestamp() );
1582                         $this->assertEquals( $secondRevision->getTimestamp(), $user->getLatestEditTimestamp() );
1583                 } finally {
1584                         MWTimestamp::setFakeTime( false );
1585                 }
1586         }
1587
1588         /**
1589          * @param User $user
1590          * @param string $title
1591          * @param string $content
1592          * @param string $comment
1593          * @return \MediaWiki\Revision\RevisionRecord|null
1594          */
1595         private static function makeEdit( User $user, $title, $content, $comment ) {
1596                 $page = WikiPage::factory( Title::newFromText( $title ) );
1597                 $content = ContentHandler::makeContent( $content, $page->getTitle() );
1598                 $updater = $page->newPageUpdater( $user );
1599                 $updater->setContent( 'main', $content );
1600                 return $updater->saveRevision( CommentStoreComment::newUnsavedComment( $comment ) );
1601         }
1602
1603         /**
1604          * @covers User::idFromName
1605          */
1606         public function testExistingIdFromName() {
1607                 $this->assertTrue(
1608                         array_key_exists( $this->user->getName(), User::$idCacheByName ),
1609                         'Test user should already be in the id cache.'
1610                 );
1611                 $this->assertSame(
1612                         $this->user->getId(), User::idFromName( $this->user->getName() ),
1613                         'Id is correctly retreived from the cache.'
1614                 );
1615                 $this->assertSame(
1616                         $this->user->getId(), User::idFromName( $this->user->getName(), User::READ_LATEST ),
1617                         'Id is correctly retreived from the database.'
1618                 );
1619         }
1620
1621         /**
1622          * @covers User::idFromName
1623          */
1624         public function testNonExistingIdFromName() {
1625                 $this->assertFalse(
1626                         array_key_exists( 'NotExisitngUser', User::$idCacheByName ),
1627                         'Non exisitng user should not be in the id cache.'
1628                 );
1629                 $this->assertSame( null, User::idFromName( 'NotExisitngUser' ) );
1630                 $this->assertTrue(
1631                         array_key_exists( 'NotExisitngUser', User::$idCacheByName ),
1632                         'Username will be cached when requested once.'
1633                 );
1634                 $this->assertSame( null, User::idFromName( 'NotExisitngUser' ) );
1635         }
1636 }