tests/phpunit/includes/user/UserTest.php

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