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
 396                 $user = static::getTestUser()->getUser();
 397
 398                 // Sanity
 399                 $this->assertTrue( $user->isValidPassword( 'Password1234' ) );
 400
 401                 // Minimum length
 402                 $this->assertFalse( $user->isValidPassword( 'a' ) );
 403                 $this->assertFalse( $user->checkPasswordValidity( 'a' )->isGood() );
 404                 $this->assertTrue( $user->checkPasswordValidity( 'a' )->isOK() );
 405                 $this->assertEquals( 'passwordtooshort', $user->getPasswordValidity( 'a' ) );
 406
 407                 // Maximum length
 408                 $longPass = str_repeat( 'a', 41 );
 409                 $this->assertFalse( $user->isValidPassword( $longPass ) );
 410                 $this->assertFalse( $user->checkPasswordValidity( $longPass )->isGood() );
 411                 $this->assertFalse( $user->checkPasswordValidity( $longPass )->isOK() );
 412                 $this->assertEquals( 'passwordtoolong', $user->getPasswordValidity( $longPass ) );
 413
 414                 // Matches username
 415                 $this->assertFalse( $user->checkPasswordValidity( $user->getName() )->isGood() );
 416                 $this->assertTrue( $user->checkPasswordValidity( $user->getName() )->isOK() );
 417                 $this->assertEquals( 'password-name-match', $user->getPasswordValidity( $user->getName() ) );
 418
 419                 // On the forbidden list
 420                 $user = User::newFromName( 'Useruser' );
 421                 $this->assertFalse( $user->checkPasswordValidity( 'Passpass' )->isGood() );
 422                 $this->assertEquals( 'password-login-forbidden', $user->getPasswordValidity( 'Passpass' ) );
 423         }
 424
 425         /**
 426          * @covers User::getCanonicalName()
 427          * @dataProvider provideGetCanonicalName
 428          */
 429         public function testGetCanonicalName( $name, $expectedArray ) {
 430                 // fake interwiki map for the 'Interwiki prefix' testcase
 431                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 432                         'InterwikiLoadPrefix' => [
 433                                 function ( $prefix, &$iwdata ) {
 434                                         if ( $prefix === 'interwiki' ) {
 435                                                 $iwdata = [
 436                                                         'iw_url' => 'http://example.com/',
 437                                                         'iw_local' => 0,
 438                                                         'iw_trans' => 0,
 439                                                 ];
 440                                                 return false;
 441                                         }
 442                                 },
 443                         ],
 444                 ] );
 445
 446                 foreach ( $expectedArray as $validate => $expected ) {
 447                         $this->assertEquals(
 448                                 $expected,
 449                                 User::getCanonicalName( $name, $validate === 'false' ? false : $validate ), $validate );
 450                 }
 451         }
 452
 453         public static function provideGetCanonicalName() {
 454                 return [
 455                         'Leading space' => [ ' Leading space', [ 'creatable' => 'Leading space' ] ],
 456                         'Trailing space ' => [ 'Trailing space ', [ 'creatable' => 'Trailing space' ] ],
 457                         'Namespace prefix' => [ 'Talk:Username', [ 'creatable' => false, 'usable' => false,
 458                                 'valid' => false, 'false' => 'Talk:Username' ] ],
 459                         'Interwiki prefix' => [ 'interwiki:Username', [ 'creatable' => false, 'usable' => false,
 460                                 'valid' => false, 'false' => 'Interwiki:Username' ] ],
 461                         'With hash' => [ 'name with # hash', [ 'creatable' => false, 'usable' => false ] ],
 462                         'Multi spaces' => [ 'Multi  spaces', [ 'creatable' => 'Multi spaces',
 463                                 'usable' => 'Multi spaces' ] ],
 464                         'Lowercase' => [ 'lowercase', [ 'creatable' => 'Lowercase' ] ],
 465                         'Invalid character' => [ 'in[]valid', [ 'creatable' => false, 'usable' => false,
 466                                 'valid' => false, 'false' => 'In[]valid' ] ],
 467                         'With slash' => [ 'with / slash', [ 'creatable' => false, 'usable' => false, 'valid' => false,
 468                                 'false' => 'With / slash' ] ],
 469                 ];
 470         }
 471
 472         /**
 473          * @covers User::equals
 474          */
 475         public function testEquals() {
 476                 $first = $this->getMutableTestUser()->getUser();
 477                 $second = User::newFromName( $first->getName() );
 478
 479                 $this->assertTrue( $first->equals( $first ) );
 480                 $this->assertTrue( $first->equals( $second ) );
 481                 $this->assertTrue( $second->equals( $first ) );
 482
 483                 $third = $this->getMutableTestUser()->getUser();
 484                 $fourth = $this->getMutableTestUser()->getUser();
 485
 486                 $this->assertFalse( $third->equals( $fourth ) );
 487                 $this->assertFalse( $fourth->equals( $third ) );
 488
 489                 // Test users loaded from db with id
 490                 $user = $this->getMutableTestUser()->getUser();
 491                 $fifth = User::newFromId( $user->getId() );
 492                 $sixth = User::newFromName( $user->getName() );
 493                 $this->assertTrue( $fifth->equals( $sixth ) );
 494         }
 495
 496         /**
 497          * @covers User::getId
 498          */
 499         public function testGetId() {
 500                 $user = static::getTestUser()->getUser();
 501                 $this->assertTrue( $user->getId() > 0 );
 502         }
 503
 504         /**
 505          * @covers User::isLoggedIn
 506          * @covers User::isAnon
 507          */
 508         public function testLoggedIn() {
 509                 $user = $this->getMutableTestUser()->getUser();
 510                 $this->assertTrue( $user->isLoggedIn() );
 511                 $this->assertFalse( $user->isAnon() );
 512
 513                 // Non-existent users are perceived as anonymous
 514                 $user = User::newFromName( 'UTNonexistent' );
 515                 $this->assertFalse( $user->isLoggedIn() );
 516                 $this->assertTrue( $user->isAnon() );
 517
 518                 $user = new User;
 519                 $this->assertFalse( $user->isLoggedIn() );
 520                 $this->assertTrue( $user->isAnon() );
 521         }
 522
 523         /**
 524          * @covers User::checkAndSetTouched
 525          */
 526         public function testCheckAndSetTouched() {
 527                 $user = $this->getMutableTestUser()->getUser();
 528                 $user = TestingAccessWrapper::newFromObject( $user );
 529                 $this->assertTrue( $user->isLoggedIn() );
 530
 531                 $touched = $user->getDBTouched();
 532                 $this->assertTrue(
 533                         $user->checkAndSetTouched(), "checkAndSetTouched() succedeed" );
 534                 $this->assertGreaterThan(
 535                         $touched, $user->getDBTouched(), "user_touched increased with casOnTouched()" );
 536
 537                 $touched = $user->getDBTouched();
 538                 $this->assertTrue(
 539                         $user->checkAndSetTouched(), "checkAndSetTouched() succedeed #2" );
 540                 $this->assertGreaterThan(
 541                         $touched, $user->getDBTouched(), "user_touched increased with casOnTouched() #2" );
 542         }
 543
 544         /**
 545          * @covers User::findUsersByGroup
 546          */
 547         public function testFindUsersByGroup() {
 548                 // FIXME: fails under postgres
 549                 $this->markTestSkippedIfDbType( 'postgres' );
 550
 551                 $users = User::findUsersByGroup( [] );
 552                 $this->assertEquals( 0, iterator_count( $users ) );
 553
 554                 $users = User::findUsersByGroup( 'foo' );
 555                 $this->assertEquals( 0, iterator_count( $users ) );
 556
 557                 $user = $this->getMutableTestUser( [ 'foo' ] )->getUser();
 558                 $users = User::findUsersByGroup( 'foo' );
 559                 $this->assertEquals( 1, iterator_count( $users ) );
 560                 $users->rewind();
 561                 $this->assertTrue( $user->equals( $users->current() ) );
 562
 563                 // arguments have OR relationship
 564                 $user2 = $this->getMutableTestUser( [ 'bar' ] )->getUser();
 565                 $users = User::findUsersByGroup( [ 'foo', 'bar' ] );
 566                 $this->assertEquals( 2, iterator_count( $users ) );
 567                 $users->rewind();
 568                 $this->assertTrue( $user->equals( $users->current() ) );
 569                 $users->next();
 570                 $this->assertTrue( $user2->equals( $users->current() ) );
 571
 572                 // users are not duplicated
 573                 $user = $this->getMutableTestUser( [ 'baz', 'boom' ] )->getUser();
 574                 $users = User::findUsersByGroup( [ 'baz', 'boom' ] );
 575                 $this->assertEquals( 1, iterator_count( $users ) );
 576                 $users->rewind();
 577                 $this->assertTrue( $user->equals( $users->current() ) );
 578         }
 579
 580         /**
 581          * When a user is autoblocked a cookie is set with which to track them
 582          * in case they log out and change IP addresses.
 583          * @link https://phabricator.wikimedia.org/T5233
 584          */
 585         public function testAutoblockCookies() {
 586                 // Set up the bits of global configuration that we use.
 587                 $this->setMwGlobals( [
 588                         'wgCookieSetOnAutoblock' => true,
 589                         'wgCookiePrefix' => 'wmsitetitle',
 590                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 591                 ] );
 592
 593                 // Unregister the hooks for proper unit testing
 594                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 595                         'PerformRetroactiveAutoblock' => []
 596                 ] );
 597
 598                 // 1. Log in a test user, and block them.
 599                 $userBlocker = $this->getTestSysop()->getUser();
 600                 $user1tmp = $this->getTestUser()->getUser();
 601                 $request1 = new FauxRequest();
 602                 $request1->getSession()->setUser( $user1tmp );
 603                 $expiryFiveHours = wfTimestamp() + ( 5 * 60 * 60 );
 604                 $block = new Block( [
 605                         'enableAutoblock' => true,
 606                         'expiry' => wfTimestamp( TS_MW, $expiryFiveHours ),
 607                 ] );
 608                 $block->setBlocker( $this->getTestSysop()->getUser() );
 609                 $block->setTarget( $user1tmp );
 610                 $block->setBlocker( $userBlocker );
 611                 $res = $block->insert();
 612                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 613                 $user1 = User::newFromSession( $request1 );
 614                 $user1->mBlock = $block;
 615                 $user1->load();
 616
 617                 // Confirm that the block has been applied as required.
 618                 $this->assertTrue( $user1->isLoggedIn() );
 619                 $this->assertTrue( $user1->isBlocked() );
 620                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 621                 $this->assertTrue( $block->isAutoblocking() );
 622                 $this->assertGreaterThanOrEqual( 1, $block->getId() );
 623
 624                 // Test for the desired cookie name, value, and expiry.
 625                 $cookies = $request1->response()->getCookies();
 626                 $this->assertArrayHasKey( 'wmsitetitleBlockID', $cookies );
 627                 $this->assertEquals( $expiryFiveHours, $cookies['wmsitetitleBlockID']['expire'] );
 628                 $cookieValue = Block::getIdFromCookieValue( $cookies['wmsitetitleBlockID']['value'] );
 629                 $this->assertEquals( $block->getId(), $cookieValue );
 630
 631                 // 2. Create a new request, set the cookies, and see if the (anon) user is blocked.
 632                 $request2 = new FauxRequest();
 633                 $request2->setCookie( 'BlockID', $block->getCookieValue() );
 634                 $user2 = User::newFromSession( $request2 );
 635                 $user2->load();
 636                 $this->assertNotEquals( $user1->getId(), $user2->getId() );
 637                 $this->assertNotEquals( $user1->getToken(), $user2->getToken() );
 638                 $this->assertTrue( $user2->isAnon() );
 639                 $this->assertFalse( $user2->isLoggedIn() );
 640                 $this->assertTrue( $user2->isBlocked() );
 641                 // Non-strict type-check.
 642                 $this->assertEquals( true, $user2->getBlock()->isAutoblocking(), 'Autoblock does not work' );
 643                 // Can't directly compare the objects because of member type differences.
 644                 // One day this will work: $this->assertEquals( $block, $user2->getBlock() );
 645                 $this->assertEquals( $block->getId(), $user2->getBlock()->getId() );
 646                 $this->assertEquals( $block->getExpiry(), $user2->getBlock()->getExpiry() );
 647
 648                 // 3. Finally, set up a request as a new user, and the block should still be applied.
 649                 $user3tmp = $this->getTestUser()->getUser();
 650                 $request3 = new FauxRequest();
 651                 $request3->getSession()->setUser( $user3tmp );
 652                 $request3->setCookie( 'BlockID', $block->getId() );
 653                 $user3 = User::newFromSession( $request3 );
 654                 $user3->load();
 655                 $this->assertTrue( $user3->isLoggedIn() );
 656                 $this->assertTrue( $user3->isBlocked() );
 657                 $this->assertEquals( true, $user3->getBlock()->isAutoblocking() ); // Non-strict type-check.
 658
 659                 // Clean up.
 660                 $block->delete();
 661         }
 662
 663         /**
 664          * Make sure that no cookie is set to track autoblocked users
 665          * when $wgCookieSetOnAutoblock is false.
 666          */
 667         public function testAutoblockCookiesDisabled() {
 668                 // Set up the bits of global configuration that we use.
 669                 $this->setMwGlobals( [
 670                         'wgCookieSetOnAutoblock' => false,
 671                         'wgCookiePrefix' => 'wm_no_cookies',
 672                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 673                 ] );
 674
 675                 // Unregister the hooks for proper unit testing
 676                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 677                         'PerformRetroactiveAutoblock' => []
 678                 ] );
 679
 680                 // 1. Log in a test user, and block them.
 681                 $userBlocker = $this->getTestSysop()->getUser();
 682                 $testUser = $this->getTestUser()->getUser();
 683                 $request1 = new FauxRequest();
 684                 $request1->getSession()->setUser( $testUser );
 685                 $block = new Block( [ 'enableAutoblock' => true ] );
 686                 $block->setBlocker( $this->getTestSysop()->getUser() );
 687                 $block->setTarget( $testUser );
 688                 $block->setBlocker( $userBlocker );
 689                 $res = $block->insert();
 690                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 691                 $user = User::newFromSession( $request1 );
 692                 $user->mBlock = $block;
 693                 $user->load();
 694
 695                 // 2. Test that the cookie IS NOT present.
 696                 $this->assertTrue( $user->isLoggedIn() );
 697                 $this->assertTrue( $user->isBlocked() );
 698                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 699                 $this->assertTrue( $block->isAutoblocking() );
 700                 $this->assertGreaterThanOrEqual( 1, $user->getBlockId() );
 701                 $this->assertGreaterThanOrEqual( $block->getId(), $user->getBlockId() );
 702                 $cookies = $request1->response()->getCookies();
 703                 $this->assertArrayNotHasKey( 'wm_no_cookiesBlockID', $cookies );
 704
 705                 // Clean up.
 706                 $block->delete();
 707         }
 708
 709         /**
 710          * When a user is autoblocked and a cookie is set to track them, the expiry time of the cookie
 711          * should match the block's expiry, to a maximum of 24 hours. If the expiry time is changed,
 712          * the cookie's should change with it.
 713          */
 714         public function testAutoblockCookieInfiniteExpiry() {
 715                 $this->setMwGlobals( [
 716                         'wgCookieSetOnAutoblock' => true,
 717                         'wgCookiePrefix' => 'wm_infinite_block',
 718                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 719                 ] );
 720
 721                 // Unregister the hooks for proper unit testing
 722                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 723                         'PerformRetroactiveAutoblock' => []
 724                 ] );
 725
 726                 // 1. Log in a test user, and block them indefinitely.
 727                 $userBlocker = $this->getTestSysop()->getUser();
 728                 $user1Tmp = $this->getTestUser()->getUser();
 729                 $request1 = new FauxRequest();
 730                 $request1->getSession()->setUser( $user1Tmp );
 731                 $block = new Block( [ 'enableAutoblock' => true, 'expiry' => 'infinity' ] );
 732                 $block->setBlocker( $this->getTestSysop()->getUser() );
 733                 $block->setTarget( $user1Tmp );
 734                 $block->setBlocker( $userBlocker );
 735                 $res = $block->insert();
 736                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 737                 $user1 = User::newFromSession( $request1 );
 738                 $user1->mBlock = $block;
 739                 $user1->load();
 740
 741                 // 2. Test the cookie's expiry timestamp.
 742                 $this->assertTrue( $user1->isLoggedIn() );
 743                 $this->assertTrue( $user1->isBlocked() );
 744                 $this->assertEquals( Block::TYPE_USER, $block->getType() );
 745                 $this->assertTrue( $block->isAutoblocking() );
 746                 $this->assertGreaterThanOrEqual( 1, $user1->getBlockId() );
 747                 $cookies = $request1->response()->getCookies();
 748                 // Test the cookie's expiry to the nearest minute.
 749                 $this->assertArrayHasKey( 'wm_infinite_blockBlockID', $cookies );
 750                 $expOneDay = wfTimestamp() + ( 24 * 60 * 60 );
 751                 // Check for expiry dates in a 10-second window, to account for slow testing.
 752                 $this->assertEquals(
 753                         $expOneDay,
 754                         $cookies['wm_infinite_blockBlockID']['expire'],
 755                         'Expiry date',
 756                         5.0
 757                 );
 758
 759                 // 3. Change the block's expiry (to 2 hours), and the cookie's should be changed also.
 760                 $newExpiry = wfTimestamp() + 2 * 60 * 60;
 761                 $block->mExpiry = wfTimestamp( TS_MW, $newExpiry );
 762                 $block->update();
 763                 $user2tmp = $this->getTestUser()->getUser();
 764                 $request2 = new FauxRequest();
 765                 $request2->getSession()->setUser( $user2tmp );
 766                 $user2 = User::newFromSession( $request2 );
 767                 $user2->mBlock = $block;
 768                 $user2->load();
 769                 $cookies = $request2->response()->getCookies();
 770                 $this->assertEquals( wfTimestamp( TS_MW, $newExpiry ), $block->getExpiry() );
 771                 $this->assertEquals( $newExpiry, $cookies['wm_infinite_blockBlockID']['expire'] );
 772
 773                 // Clean up.
 774                 $block->delete();
 775         }
 776
 777         public function testSoftBlockRanges() {
 778                 global $wgUser;
 779
 780                 $this->setMwGlobals( [
 781                         'wgSoftBlockRanges' => [ '10.0.0.0/8' ],
 782                         'wgUser' => null,
 783                 ] );
 784
 785                 // IP isn't in $wgSoftBlockRanges
 786                 $request = new FauxRequest();
 787                 $request->setIP( '192.168.0.1' );
 788                 $wgUser = User::newFromSession( $request );
 789                 $this->assertNull( $wgUser->getBlock() );
 790
 791                 // IP is in $wgSoftBlockRanges
 792                 $request = new FauxRequest();
 793                 $request->setIP( '10.20.30.40' );
 794                 $wgUser = User::newFromSession( $request );
 795                 $block = $wgUser->getBlock();
 796                 $this->assertInstanceOf( Block::class, $block );
 797                 $this->assertSame( 'wgSoftBlockRanges', $block->getSystemBlockType() );
 798
 799                 // Make sure the block is really soft
 800                 $request->getSession()->setUser( $this->getTestUser()->getUser() );
 801                 $wgUser = User::newFromSession( $request );
 802                 $this->assertFalse( $wgUser->isAnon(), 'sanity check' );
 803                 $this->assertNull( $wgUser->getBlock() );
 804         }
 805
 806         /**
 807          * Test that a modified BlockID cookie doesn't actually load the relevant block (T152951).
 808          */
 809         public function testAutoblockCookieInauthentic() {
 810                 // Set up the bits of global configuration that we use.
 811                 $this->setMwGlobals( [
 812                         'wgCookieSetOnAutoblock' => true,
 813                         'wgCookiePrefix' => 'wmsitetitle',
 814                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
 815                 ] );
 816
 817                 // Unregister the hooks for proper unit testing
 818                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 819                         'PerformRetroactiveAutoblock' => []
 820                 ] );
 821
 822                 // 1. Log in a blocked test user.
 823                 $userBlocker = $this->getTestSysop()->getUser();
 824                 $user1tmp = $this->getTestUser()->getUser();
 825                 $request1 = new FauxRequest();
 826                 $request1->getSession()->setUser( $user1tmp );
 827                 $block = new Block( [ 'enableAutoblock' => true ] );
 828                 $block->setBlocker( $this->getTestSysop()->getUser() );
 829                 $block->setTarget( $user1tmp );
 830                 $block->setBlocker( $userBlocker );
 831                 $res = $block->insert();
 832                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 833                 $user1 = User::newFromSession( $request1 );
 834                 $user1->mBlock = $block;
 835                 $user1->load();
 836
 837                 // 2. Create a new request, set the cookie to an invalid value, and make sure the (anon)
 838                 // user not blocked.
 839                 $request2 = new FauxRequest();
 840                 $request2->setCookie( 'BlockID', $block->getId() . '!zzzzzzz' );
 841                 $user2 = User::newFromSession( $request2 );
 842                 $user2->load();
 843                 $this->assertTrue( $user2->isAnon() );
 844                 $this->assertFalse( $user2->isLoggedIn() );
 845                 $this->assertFalse( $user2->isBlocked() );
 846
 847                 // Clean up.
 848                 $block->delete();
 849         }
 850
 851         /**
 852          * The BlockID cookie is normally verified with a HMAC, but not if wgSecretKey is not set.
 853          * This checks that a non-authenticated cookie still works.
 854          */
 855         public function testAutoblockCookieNoSecretKey() {
 856                 // Set up the bits of global configuration that we use.
 857                 $this->setMwGlobals( [
 858                         'wgCookieSetOnAutoblock' => true,
 859                         'wgCookiePrefix' => 'wmsitetitle',
 860                         'wgSecretKey' => null,
 861                 ] );
 862
 863                 // Unregister the hooks for proper unit testing
 864                 $this->mergeMwGlobalArrayValue( 'wgHooks', [
 865                         'PerformRetroactiveAutoblock' => []
 866                 ] );
 867
 868                 // 1. Log in a blocked test user.
 869                 $userBlocker = $this->getTestSysop()->getUser();
 870                 $user1tmp = $this->getTestUser()->getUser();
 871                 $request1 = new FauxRequest();
 872                 $request1->getSession()->setUser( $user1tmp );
 873                 $block = new Block( [ 'enableAutoblock' => true ] );
 874                 $block->setBlocker( $this->getTestSysop()->getUser() );
 875                 $block->setTarget( $user1tmp );
 876                 $block->setBlocker( $userBlocker );
 877                 $res = $block->insert();
 878                 $this->assertTrue( (bool)$res['id'], 'Failed to insert block' );
 879                 $user1 = User::newFromSession( $request1 );
 880                 $user1->mBlock = $block;
 881                 $user1->load();
 882                 $this->assertTrue( $user1->isBlocked() );
 883
 884                 // 2. Create a new request, set the cookie to just the block ID, and the user should
 885                 // still get blocked when they log in again.
 886                 $request2 = new FauxRequest();
 887                 $request2->setCookie( 'BlockID', $block->getId() );
 888                 $user2 = User::newFromSession( $request2 );
 889                 $user2->load();
 890                 $this->assertNotEquals( $user1->getId(), $user2->getId() );
 891                 $this->assertNotEquals( $user1->getToken(), $user2->getToken() );
 892                 $this->assertTrue( $user2->isAnon() );
 893                 $this->assertFalse( $user2->isLoggedIn() );
 894                 $this->assertTrue( $user2->isBlocked() );
 895                 $this->assertEquals( true, $user2->getBlock()->isAutoblocking() ); // Non-strict type-check.
 896
 897                 // Clean up.
 898                 $block->delete();
 899         }
 900
 901         /**
 902          * @covers User::isPingLimitable
 903          */
 904         public function testIsPingLimitable() {
 905                 $request = new FauxRequest();
 906                 $request->setIP( '1.2.3.4' );
 907                 $user = User::newFromSession( $request );
 908
 909                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [] );
 910                 $this->assertTrue( $user->isPingLimitable() );
 911
 912                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [ '1.2.3.4' ] );
 913                 $this->assertFalse( $user->isPingLimitable() );
 914
 915                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [ '1.2.3.0/8' ] );
 916                 $this->assertFalse( $user->isPingLimitable() );
 917
 918                 $this->setMwGlobals( 'wgRateLimitsExcludedIPs', [] );
 919                 $noRateLimitUser = $this->getMockBuilder( User::class )->disableOriginalConstructor()
 920                         ->setMethods( [ 'getIP', 'getRights' ] )->getMock();
 921                 $noRateLimitUser->expects( $this->any() )->method( 'getIP' )->willReturn( '1.2.3.4' );
 922                 $noRateLimitUser->expects( $this->any() )->method( 'getRights' )->willReturn( [ 'noratelimit' ] );
 923                 $this->assertFalse( $noRateLimitUser->isPingLimitable() );
 924         }
 925
 926         public function provideExperienceLevel() {
 927                 return [
 928                         [ 2, 2, 'newcomer' ],
 929                         [ 12, 3, 'newcomer' ],
 930                         [ 8, 5, 'newcomer' ],
 931                         [ 15, 10, 'learner' ],
 932                         [ 450, 20, 'learner' ],
 933                         [ 460, 33, 'learner' ],
 934                         [ 525, 28, 'learner' ],
 935                         [ 538, 33, 'experienced' ],
 936                 ];
 937         }
 938
 939         /**
 940          * @covers User::getExperienceLevel
 941          * @dataProvider provideExperienceLevel
 942          */
 943         public function testExperienceLevel( $editCount, $memberSince, $expLevel ) {
 944                 $this->setMwGlobals( [
 945                         'wgLearnerEdits' => 10,
 946                         'wgLearnerMemberSince' => 4,
 947                         'wgExperiencedUserEdits' => 500,
 948                         'wgExperiencedUserMemberSince' => 30,
 949                 ] );
 950
 951                 $db = wfGetDB( DB_MASTER );
 952                 $userQuery = User::getQueryInfo();
 953                 $row = $db->selectRow(
 954                         $userQuery['tables'],
 955                         $userQuery['fields'],
 956                         [ 'user_id' => $this->getTestUser()->getUser()->getId() ],
 957                         __METHOD__,
 958                         [],
 959                         $userQuery['joins']
 960                 );
 961                 $row->user_editcount = $editCount;
 962                 $row->user_registration = $db->timestamp( time() - $memberSince * 86400 );
 963                 $user = User::newFromRow( $row );
 964
 965                 $this->assertEquals( $expLevel, $user->getExperienceLevel() );
 966         }
 967
 968         /**
 969          * @covers User::getExperienceLevel
 970          */
 971         public function testExperienceLevelAnon() {
 972                 $user = User::newFromName( '10.11.12.13', false );
 973
 974                 $this->assertFalse( $user->getExperienceLevel() );
 975         }
 976
 977         public static function provideIsLocallBlockedProxy() {
 978                 return [
 979                         [ '1.2.3.4', '1.2.3.4' ],
 980                         [ '1.2.3.4', '1.2.3.0/16' ],
 981                 ];
 982         }
 983
 984         /**
 985          * @dataProvider provideIsLocallBlockedProxy
 986          * @covers User::isLocallyBlockedProxy
 987          */
 988         public function testIsLocallyBlockedProxy( $ip, $blockListEntry ) {
 989                 $this->setMwGlobals(
 990                         'wgProxyList', []
 991                 );
 992                 $this->assertFalse( User::isLocallyBlockedProxy( $ip ) );
 993
 994                 $this->setMwGlobals(
 995                         'wgProxyList',
 996                         [
 997                                 $blockListEntry
 998                         ]
 999                 );
1000                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1001
1002                 $this->setMwGlobals(
1003                         'wgProxyList',
1004                         [
1005                                 'test' => $blockListEntry
1006                         ]
1007                 );
1008                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1009
1010                 $this->hideDeprecated(
1011                         'IP addresses in the keys of $wgProxyList (found the following IP ' .
1012                         'addresses in keys: ' . $blockListEntry . ', please move them to values)'
1013                 );
1014                 $this->setMwGlobals(
1015                         'wgProxyList',
1016                         [
1017                                 $blockListEntry => 'test'
1018                         ]
1019                 );
1020                 $this->assertTrue( User::isLocallyBlockedProxy( $ip ) );
1021         }
1022
1023         public function testActorId() {
1024                 $domain = MediaWikiServices::getInstance()->getDBLoadBalancer()->getLocalDomainID();
1025                 $this->hideDeprecated( 'User::selectFields' );
1026
1027                 // Newly-created user has an actor ID
1028                 $user = User::createNew( 'UserTestActorId1' );
1029                 $id = $user->getId();
1030                 $this->assertTrue( $user->getActorId() > 0, 'User::createNew sets an actor ID' );
1031
1032                 $user = User::newFromName( 'UserTestActorId2' );
1033                 $user->addToDatabase();
1034                 $this->assertTrue( $user->getActorId() > 0, 'User::addToDatabase sets an actor ID' );
1035
1036                 $user = User::newFromName( 'UserTestActorId1' );
1037                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be retrieved for user loaded by name' );
1038
1039                 $user = User::newFromId( $id );
1040                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be retrieved for user loaded by ID' );
1041
1042                 $user2 = User::newFromActorId( $user->getActorId() );
1043                 $this->assertEquals( $user->getId(), $user2->getId(),
1044                         'User::newFromActorId works for an existing user' );
1045
1046                 $row = $this->db->selectRow( 'user', User::selectFields(), [ 'user_id' => $id ], __METHOD__ );
1047                 $user = User::newFromRow( $row );
1048                 $this->assertTrue( $user->getActorId() > 0,
1049                         'Actor ID can be retrieved for user loaded with User::selectFields()' );
1050
1051                 $this->db->delete( 'actor', [ 'actor_user' => $id ], __METHOD__ );
1052                 User::purge( $domain, $id );
1053                 // Because WANObjectCache->delete() stupidly doesn't delete from the process cache.
1054                 ObjectCache::getMainWANInstance()->clearProcessCache();
1055
1056                 $user = User::newFromId( $id );
1057                 $this->assertFalse( $user->getActorId() > 0, 'No Actor ID by default if none in database' );
1058                 $this->assertTrue( $user->getActorId( $this->db ) > 0, 'Actor ID can be created if none in db' );
1059
1060                 $user->setName( 'UserTestActorId4-renamed' );
1061                 $user->saveSettings();
1062                 $this->assertEquals(
1063                         $user->getName(),
1064                         $this->db->selectField(
1065                                 'actor', 'actor_name', [ 'actor_id' => $user->getActorId() ], __METHOD__
1066                         ),
1067                         'User::saveSettings updates actor table for name change'
1068                 );
1069
1070                 // For sanity
1071                 $ip = '192.168.12.34';
1072                 $this->db->delete( 'actor', [ 'actor_name' => $ip ], __METHOD__ );
1073
1074                 $user = User::newFromName( $ip, false );
1075                 $this->assertFalse( $user->getActorId() > 0, 'Anonymous user has no actor ID by default' );
1076                 $this->assertTrue( $user->getActorId( $this->db ) > 0,
1077                         'Actor ID can be created for an anonymous user' );
1078
1079                 $user = User::newFromName( $ip, false );
1080                 $this->assertTrue( $user->getActorId() > 0, 'Actor ID can be loaded for an anonymous user' );
1081                 $user2 = User::newFromActorId( $user->getActorId() );
1082                 $this->assertEquals( $user->getName(), $user2->getName(),
1083                         'User::newFromActorId works for an anonymous user' );
1084         }
1085
1086         public function testNewFromAnyId() {
1087                 // Registered user
1088                 $user = $this->getTestUser()->getUser();
1089                 for ( $i = 1; $i <= 7; $i++ ) {
1090                         $test = User::newFromAnyId(
1091                                 ( $i & 1 ) ? $user->getId() : null,
1092                                 ( $i & 2 ) ? $user->getName() : null,
1093                                 ( $i & 4 ) ? $user->getActorId() : null
1094                         );
1095                         $this->assertSame( $user->getId(), $test->getId() );
1096                         $this->assertSame( $user->getName(), $test->getName() );
1097                         $this->assertSame( $user->getActorId(), $test->getActorId() );
1098                 }
1099
1100                 // Anon user. Can't load by only user ID when that's 0.
1101                 $user = User::newFromName( '192.168.12.34', false );
1102                 $user->getActorId( $this->db ); // Make sure an actor ID exists
1103
1104                 $test = User::newFromAnyId( null, '192.168.12.34', null );
1105                 $this->assertSame( $user->getId(), $test->getId() );
1106                 $this->assertSame( $user->getName(), $test->getName() );
1107                 $this->assertSame( $user->getActorId(), $test->getActorId() );
1108                 $test = User::newFromAnyId( null, null, $user->getActorId() );
1109                 $this->assertSame( $user->getId(), $test->getId() );
1110                 $this->assertSame( $user->getName(), $test->getName() );
1111                 $this->assertSame( $user->getActorId(), $test->getActorId() );
1112
1113                 // Bogus data should still "work" as long as nothing triggers a ->load(),
1114                 // and accessing the specified data shouldn't do that.
1115                 $test = User::newFromAnyId( 123456, 'Bogus', 654321 );
1116                 $this->assertSame( 123456, $test->getId() );
1117                 $this->assertSame( 'Bogus', $test->getName() );
1118                 $this->assertSame( 654321, $test->getActorId() );
1119
1120                 // Exceptional cases
1121                 try {
1122                         User::newFromAnyId( null, null, null );
1123                         $this->fail( 'Expected exception not thrown' );
1124                 } catch ( InvalidArgumentException $ex ) {
1125                 }
1126                 try {
1127                         User::newFromAnyId( 0, null, 0 );
1128                         $this->fail( 'Expected exception not thrown' );
1129                 } catch ( InvalidArgumentException $ex ) {
1130                 }
1131         }
1132
1133         /**
1134          * @covers User::newFromIdentity
1135          */
1136         public function testNewFromIdentity() {
1137                 // Registered user
1138                 $user = $this->getTestUser()->getUser();
1139
1140                 $this->assertSame( $user, User::newFromIdentity( $user ) );
1141
1142                 // ID only
1143                 $identity = new UserIdentityValue( $user->getId(), '', 0 );
1144                 $result = User::newFromIdentity( $identity );
1145                 $this->assertInstanceOf( User::class, $result );
1146                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1147                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1148                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1149
1150                 // Name only
1151                 $identity = new UserIdentityValue( 0, $user->getName(), 0 );
1152                 $result = User::newFromIdentity( $identity );
1153                 $this->assertInstanceOf( User::class, $result );
1154                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1155                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1156                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1157
1158                 // Actor only
1159                 $identity = new UserIdentityValue( 0, '', $user->getActorId() );
1160                 $result = User::newFromIdentity( $identity );
1161                 $this->assertInstanceOf( User::class, $result );
1162                 $this->assertSame( $user->getId(), $result->getId(), 'ID' );
1163                 $this->assertSame( $user->getName(), $result->getName(), 'Name' );
1164                 $this->assertSame( $user->getActorId(), $result->getActorId(), 'Actor' );
1165         }
1166
1167         /**
1168          * @covers User::getBlockedStatus
1169          * @covers User::getBlock
1170          * @covers User::blockedBy
1171          * @covers User::blockedFor
1172          * @covers User::isHidden
1173          * @covers User::isBlockedFrom
1174          */
1175         public function testBlockInstanceCache() {
1176                 // First, check the user isn't blocked
1177                 $user = $this->getMutableTestUser()->getUser();
1178                 $ut = Title::makeTitle( NS_USER_TALK, $user->getName() );
1179                 $this->assertNull( $user->getBlock( false ), 'sanity check' );
1180                 $this->assertSame( '', $user->blockedBy(), 'sanity check' );
1181                 $this->assertSame( '', $user->blockedFor(), 'sanity check' );
1182                 $this->assertFalse( (bool)$user->isHidden(), 'sanity check' );
1183                 $this->assertFalse( $user->isBlockedFrom( $ut ), 'sanity check' );
1184
1185                 // Block the user
1186                 $blocker = $this->getTestSysop()->getUser();
1187                 $block = new Block( [
1188                         'hideName' => true,
1189                         'allowUsertalk' => false,
1190                         'reason' => 'Because',
1191                 ] );
1192                 $block->setTarget( $user );
1193                 $block->setBlocker( $blocker );
1194                 $res = $block->insert();
1195                 $this->assertTrue( (bool)$res['id'], 'sanity check: Failed to insert block' );
1196
1197                 // Clear cache and confirm it loaded the block properly
1198                 $user->clearInstanceCache();
1199                 $this->assertInstanceOf( Block::class, $user->getBlock( false ) );
1200                 $this->assertSame( $blocker->getName(), $user->blockedBy() );
1201                 $this->assertSame( 'Because', $user->blockedFor() );
1202                 $this->assertTrue( (bool)$user->isHidden() );
1203                 $this->assertTrue( $user->isBlockedFrom( $ut ) );
1204
1205                 // Unblock
1206                 $block->delete();
1207
1208                 // Clear cache and confirm it loaded the not-blocked properly
1209                 $user->clearInstanceCache();
1210                 $this->assertNull( $user->getBlock( false ) );
1211                 $this->assertSame( '', $user->blockedBy() );
1212                 $this->assertSame( '', $user->blockedFor() );
1213                 $this->assertFalse( (bool)$user->isHidden() );
1214                 $this->assertFalse( $user->isBlockedFrom( $ut ) );
1215         }
1216
1217         /**
1218          * @covers User::isBlockedFrom
1219          * @dataProvider provideIsBlockedFrom
1220          * @param string|null $title Title to test.
1221          * @param bool $expect Expected result from User::isBlockedFrom()
1222          * @param array $options Additional test options:
1223          *  - 'blockAllowsUTEdit': (bool, default true) Value for $wgBlockAllowsUTEdit
1224          *  - 'allowUsertalk': (bool, default false) Passed to Block::__construct()
1225          *  - 'pageRestrictions': (array|null) If non-empty, page restriction titles for the block.
1226          */
1227         public function testIsBlockedFrom( $title, $expect, array $options = [] ) {
1228                 $this->setMwGlobals( [
1229                         'wgBlockAllowsUTEdit' => $options['blockAllowsUTEdit'] ?? true,
1230                 ] );
1231
1232                 $user = $this->getTestUser()->getUser();
1233
1234                 if ( $title === self::USER_TALK_PAGE ) {
1235                         $title = $user->getTalkPage();
1236                 } else {
1237                         $title = Title::newFromText( $title );
1238                 }
1239
1240                 $restrictions = [];
1241                 foreach ( $options['pageRestrictions'] ?? [] as $pagestr ) {
1242                         $page = $this->getExistingTestPage(
1243                                 $pagestr === self::USER_TALK_PAGE ? $user->getTalkPage() : $pagestr
1244                         );
1245                         $restrictions[] = new PageRestriction( 0, $page->getId() );
1246                 }
1247
1248                 $block = new Block( [
1249                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 40 * 60 * 60 ) ),
1250                         'allowUsertalk' => $options['allowUsertalk'] ?? false,
1251                         'sitewide' => !$restrictions,
1252                 ] );
1253                 $block->setTarget( $user );
1254                 $block->setBlocker( $this->getTestSysop()->getUser() );
1255                 if ( $restrictions ) {
1256                         $block->setRestrictions( $restrictions );
1257                 }
1258                 $block->insert();
1259
1260                 try {
1261                         $this->assertSame( $expect, $user->isBlockedFrom( $title ) );
1262                 } finally {
1263                         $block->delete();
1264                 }
1265         }
1266
1267         public static function provideIsBlockedFrom() {
1268                 return [
1269                         'Basic operation' => [ 'Test page', true ],
1270                         'User talk page, not allowed' => [ self::USER_TALK_PAGE, true, [
1271                                 'allowUsertalk' => false,
1272                         ] ],
1273                         'User talk page, allowed' => [ self::USER_TALK_PAGE, false, [
1274                                 'allowUsertalk' => true,
1275                         ] ],
1276                         'User talk page, allowed but $wgBlockAllowsUTEdit is false' => [ self::USER_TALK_PAGE, true, [
1277                                 'allowUsertalk' => true,
1278                                 'blockAllowsUTEdit' => false,
1279                         ] ],
1280
1281                         'Partial block, blocking the page' => [ 'Test page', true, [
1282                                 'pageRestrictions' => [ 'Test page' ],
1283                         ] ],
1284                         'Partial block, not blocking the page' => [ 'Test page 2', false, [
1285                                 'pageRestrictions' => [ 'Test page' ],
1286                         ] ],
1287                         'Partial block, overriding allowUsertalk' => [ self::USER_TALK_PAGE, true, [
1288                                 'allowUsertalk' => false,
1289                                 'pageRestrictions' => [ self::USER_TALK_PAGE ],
1290                         ] ],
1291                         'Partial block, allowing user talk' => [ self::USER_TALK_PAGE, false, [
1292                                 'allowUsertalk' => true,
1293                                 'pageRestrictions' => [ 'Test page' ],
1294                         ] ],
1295                         'Partial block, not allowing user talk' => [ self::USER_TALK_PAGE, true, [
1296                                 'allowUsertalk' => false,
1297                                 'pageRestrictions' => [ 'Test page' ],
1298                         ] ],
1299                 ];
1300         }
1301
1302         /**
1303          * Block cookie should be set for IP Blocks if
1304          * wgCookieSetOnIpBlock is set to true
1305          */
1306         public function testIpBlockCookieSet() {
1307                 $this->setMwGlobals( [
1308                         'wgCookieSetOnIpBlock' => true,
1309                         'wgCookiePrefix' => 'wiki',
1310                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1311                 ] );
1312
1313                 // setup block
1314                 $block = new Block( [
1315                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 5 * 60 * 60 ) ),
1316                 ] );
1317                 $block->setTarget( '1.2.3.4' );
1318                 $block->setBlocker( $this->getTestSysop()->getUser() );
1319                 $block->insert();
1320
1321                 // setup request
1322                 $request = new FauxRequest();
1323                 $request->setIP( '1.2.3.4' );
1324
1325                 // get user
1326                 $user = User::newFromSession( $request );
1327                 $user->trackBlockWithCookie();
1328
1329                 // test cookie was set
1330                 $cookies = $request->response()->getCookies();
1331                 $this->assertArrayHasKey( 'wikiBlockID', $cookies );
1332
1333                 // clean up
1334                 $block->delete();
1335         }
1336
1337         /**
1338          * Block cookie should NOT be set when wgCookieSetOnIpBlock
1339          * is disabled
1340          */
1341         public function testIpBlockCookieNotSet() {
1342                 $this->setMwGlobals( [
1343                         'wgCookieSetOnIpBlock' => false,
1344                         'wgCookiePrefix' => 'wiki',
1345                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1346                 ] );
1347
1348                 // setup block
1349                 $block = new Block( [
1350                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 5 * 60 * 60 ) ),
1351                 ] );
1352                 $block->setTarget( '1.2.3.4' );
1353                 $block->setBlocker( $this->getTestSysop()->getUser() );
1354                 $block->insert();
1355
1356                 // setup request
1357                 $request = new FauxRequest();
1358                 $request->setIP( '1.2.3.4' );
1359
1360                 // get user
1361                 $user = User::newFromSession( $request );
1362                 $user->trackBlockWithCookie();
1363
1364                 // test cookie was not set
1365                 $cookies = $request->response()->getCookies();
1366                 $this->assertArrayNotHasKey( 'wikiBlockID', $cookies );
1367
1368                 // clean up
1369                 $block->delete();
1370         }
1371
1372         /**
1373          * When an ip user is blocked and then they log in, cookie block
1374          * should be invalid and the cookie removed.
1375          */
1376         public function testIpBlockCookieIgnoredWhenUserLoggedIn() {
1377                 $this->setMwGlobals( [
1378                         'wgAutoblockExpiry' => 8000,
1379                         'wgCookieSetOnIpBlock' => true,
1380                         'wgCookiePrefix' => 'wiki',
1381                         'wgSecretKey' => MWCryptRand::generateHex( 64, true ),
1382                 ] );
1383
1384                 // setup block
1385                 $block = new Block( [
1386                         'expiry' => wfTimestamp( TS_MW, wfTimestamp() + ( 40 * 60 * 60 ) ),
1387                 ] );
1388                 $block->setTarget( '1.2.3.4' );
1389                 $block->setBlocker( $this->getTestSysop()->getUser() );
1390                 $block->insert();
1391
1392                 // setup request
1393                 $request = new FauxRequest();
1394                 $request->setIP( '1.2.3.4' );
1395                 $request->getSession()->setUser( $this->getTestUser()->getUser() );
1396                 $request->setCookie( 'BlockID', $block->getCookieValue() );
1397
1398                 // setup user
1399                 $user = User::newFromSession( $request );
1400
1401                 // logged in users should be inmune to cookie block of type ip/range
1402                 $this->assertFalse( $user->isBlocked() );
1403
1404                 // cookie is being cleared
1405                 $cookies = $request->response()->getCookies();
1406                 $this->assertEquals( '', $cookies['wikiBlockID']['value'] );
1407
1408                 // clean up
1409                 $block->delete();
1410         }
1411 }