--- /dev/null
+<?php
+
+/**
+ * @group Database
+ * @group Blocking
+ */
+class BlockTest extends MediaWikiLangTestCase {
+
+ /** @var Block */
+ private $block;
+ private $madeAt;
+
+ /* variable used to save up the blockID we insert in this test suite */
+ private $blockId;
+
+ function addDBData() {
+ $user = User::newFromName( 'UTBlockee' );
+ if ( $user->getId() == 0 ) {
+ $user->addToDatabase();
+ TestUser::setPasswordForUser( $user, 'UTBlockeePassword' );
+
+ $user->saveSettings();
+ }
+
+ // Delete the last round's block if it's still there
+ $oldBlock = Block::newFromTarget( 'UTBlockee' );
+ if ( $oldBlock ) {
+ // An old block will prevent our new one from saving.
+ $oldBlock->delete();
+ }
+
+ $blockOptions = [
+ 'address' => 'UTBlockee',
+ 'user' => $user->getId(),
+ 'reason' => 'Parce que',
+ 'expiry' => time() + 100500,
+ ];
+ $this->block = new Block( $blockOptions );
+ $this->madeAt = wfTimestamp( TS_MW );
+
+ $this->block->insert();
+ // save up ID for use in assertion. Since ID is an autoincrement,
+ // its value might change depending on the order the tests are run.
+ // ApiBlockTest insert its own blocks!
+ $newBlockId = $this->block->getId();
+ if ( $newBlockId ) {
+ $this->blockId = $newBlockId;
+ } else {
+ throw new MWException( "Failed to insert block for BlockTest; old leftover block remaining?" );
+ }
+
+ $this->addXffBlocks();
+ }
+
+ /**
+ * debug function : dump the ipblocks table
+ */
+ function dumpBlocks() {
+ $v = $this->db->select( 'ipblocks', '*' );
+ print "Got " . $v->numRows() . " rows. Full dump follow:\n";
+ foreach ( $v as $row ) {
+ print_r( $row );
+ }
+ }
+
+ /**
+ * @covers Block::newFromTarget
+ */
+ public function testINewFromTargetReturnsCorrectBlock() {
+ $this->assertTrue(
+ $this->block->equals( Block::newFromTarget( 'UTBlockee' ) ),
+ "newFromTarget() returns the same block as the one that was made"
+ );
+ }
+
+ /**
+ * @covers Block::newFromID
+ */
+ public function testINewFromIDReturnsCorrectBlock() {
+ $this->assertTrue(
+ $this->block->equals( Block::newFromID( $this->blockId ) ),
+ "newFromID() returns the same block as the one that was made"
+ );
+ }
+
+ /**
+ * per T28425
+ */
+ public function testBug26425BlockTimestampDefaultsToTime() {
+ // delta to stop one-off errors when things happen to go over a second mark.
+ $delta = abs( $this->madeAt - $this->block->mTimestamp );
+ $this->assertLessThan(
+ 2,
+ $delta,
+ "If no timestamp is specified, the block is recorded as time()"
+ );
+ }
+
+ /**
+ * CheckUser since being changed to use Block::newFromTarget started failing
+ * because the new function didn't accept empty strings like Block::load()
+ * had. Regression T31116.
+ *
+ * @dataProvider provideBug29116Data
+ * @covers Block::newFromTarget
+ */
+ public function testBug29116NewFromTargetWithEmptyIp( $vagueTarget ) {
+ $block = Block::newFromTarget( 'UTBlockee', $vagueTarget );
+ $this->assertTrue(
+ $this->block->equals( $block ),
+ "newFromTarget() returns the same block as the one that was made when "
+ . "given empty vagueTarget param " . var_export( $vagueTarget, true )
+ );
+ }
+
+ public static function provideBug29116Data() {
+ return [
+ [ null ],
+ [ '' ],
+ [ false ]
+ ];
+ }
+
+ /**
+ * @covers Block::prevents
+ */
+ public function testBlockedUserCanNotCreateAccount() {
+ $username = 'BlockedUserToCreateAccountWith';
+ $u = User::newFromName( $username );
+ $u->addToDatabase();
+ $userId = $u->getId();
+ $this->assertNotEquals( 0, $userId, 'sanity' );
+ TestUser::setPasswordForUser( $u, 'NotRandomPass' );
+ unset( $u );
+
+ // Sanity check
+ $this->assertNull(
+ Block::newFromTarget( $username ),
+ "$username should not be blocked"
+ );
+
+ // Reload user
+ $u = User::newFromName( $username );
+ $this->assertFalse(
+ $u->isBlockedFromCreateAccount(),
+ "Our sandbox user should be able to create account before being blocked"
+ );
+
+ // Foreign perspective (blockee not on current wiki)...
+ $blockOptions = [
+ 'address' => $username,
+ 'user' => $userId,
+ 'reason' => 'crosswiki block...',
+ 'timestamp' => wfTimestampNow(),
+ 'expiry' => $this->db->getInfinity(),
+ 'createAccount' => true,
+ 'enableAutoblock' => true,
+ 'hideName' => true,
+ 'blockEmail' => true,
+ 'byText' => 'MetaWikiUser',
+ ];
+ $block = new Block( $blockOptions );
+ $block->insert();
+
+ // Reload block from DB
+ $userBlock = Block::newFromTarget( $username );
+ $this->assertTrue(
+ (bool)$block->prevents( 'createaccount' ),
+ "Block object in DB should prevents 'createaccount'"
+ );
+
+ $this->assertInstanceOf(
+ 'Block',
+ $userBlock,
+ "'$username' block block object should be existent"
+ );
+
+ // Reload user
+ $u = User::newFromName( $username );
+ $this->assertTrue(
+ (bool)$u->isBlockedFromCreateAccount(),
+ "Our sandbox user '$username' should NOT be able to create account"
+ );
+ }
+
+ /**
+ * @covers Block::insert
+ */
+ public function testCrappyCrossWikiBlocks() {
+ // Delete the last round's block if it's still there
+ $oldBlock = Block::newFromTarget( 'UserOnForeignWiki' );
+ if ( $oldBlock ) {
+ // An old block will prevent our new one from saving.
+ $oldBlock->delete();
+ }
+
+ // Local perspective (blockee on current wiki)...
+ $user = User::newFromName( 'UserOnForeignWiki' );
+ $user->addToDatabase();
+ $userId = $user->getId();
+ $this->assertNotEquals( 0, $userId, 'sanity' );
+
+ // Foreign perspective (blockee not on current wiki)...
+ $blockOptions = [
+ 'address' => 'UserOnForeignWiki',
+ 'user' => $user->getId(),
+ 'reason' => 'crosswiki block...',
+ 'timestamp' => wfTimestampNow(),
+ 'expiry' => $this->db->getInfinity(),
+ 'createAccount' => true,
+ 'enableAutoblock' => true,
+ 'hideName' => true,
+ 'blockEmail' => true,
+ 'byText' => 'MetaWikiUser',
+ ];
+ $block = new Block( $blockOptions );
+
+ $res = $block->insert( $this->db );
+ $this->assertTrue( (bool)$res['id'], 'Block succeeded' );
+
+ $user = null; // clear
+
+ $block = Block::newFromID( $res['id'] );
+ $this->assertEquals(
+ 'UserOnForeignWiki',
+ $block->getTarget()->getName(),
+ 'Correct blockee name'
+ );
+ $this->assertEquals( $userId, $block->getTarget()->getId(), 'Correct blockee id' );
+ $this->assertEquals( 'MetaWikiUser', $block->getBlocker(), 'Correct blocker name' );
+ $this->assertEquals( 'MetaWikiUser', $block->getByName(), 'Correct blocker name' );
+ $this->assertEquals( 0, $block->getBy(), 'Correct blocker id' );
+ }
+
+ protected function addXffBlocks() {
+ static $inited = false;
+
+ if ( $inited ) {
+ return;
+ }
+
+ $inited = true;
+
+ $blockList = [
+ [ 'target' => '70.2.0.0/16',
+ 'type' => Block::TYPE_RANGE,
+ 'desc' => 'Range Hardblock',
+ 'ACDisable' => false,
+ 'isHardblock' => true,
+ 'isAutoBlocking' => false,
+ ],
+ [ 'target' => '2001:4860:4001::/48',
+ 'type' => Block::TYPE_RANGE,
+ 'desc' => 'Range6 Hardblock',
+ 'ACDisable' => false,
+ 'isHardblock' => true,
+ 'isAutoBlocking' => false,
+ ],
+ [ 'target' => '60.2.0.0/16',
+ 'type' => Block::TYPE_RANGE,
+ 'desc' => 'Range Softblock with AC Disabled',
+ 'ACDisable' => true,
+ 'isHardblock' => false,
+ 'isAutoBlocking' => false,
+ ],
+ [ 'target' => '50.2.0.0/16',
+ 'type' => Block::TYPE_RANGE,
+ 'desc' => 'Range Softblock',
+ 'ACDisable' => false,
+ 'isHardblock' => false,
+ 'isAutoBlocking' => false,
+ ],
+ [ 'target' => '50.1.1.1',
+ 'type' => Block::TYPE_IP,
+ 'desc' => 'Exact Softblock',
+ 'ACDisable' => false,
+ 'isHardblock' => false,
+ 'isAutoBlocking' => false,
+ ],
+ ];
+
+ foreach ( $blockList as $insBlock ) {
+ $target = $insBlock['target'];
+
+ if ( $insBlock['type'] === Block::TYPE_IP ) {
+ $target = User::newFromName( IP::sanitizeIP( $target ), false )->getName();
+ } elseif ( $insBlock['type'] === Block::TYPE_RANGE ) {
+ $target = IP::sanitizeRange( $target );
+ }
+
+ $block = new Block();
+ $block->setTarget( $target );
+ $block->setBlocker( 'testblocker@global' );
+ $block->mReason = $insBlock['desc'];
+ $block->mExpiry = 'infinity';
+ $block->prevents( 'createaccount', $insBlock['ACDisable'] );
+ $block->isHardblock( $insBlock['isHardblock'] );
+ $block->isAutoblocking( $insBlock['isAutoBlocking'] );
+ $block->insert();
+ }
+ }
+
+ public static function providerXff() {
+ return [
+ [ 'xff' => '1.2.3.4, 70.2.1.1, 60.2.1.1, 2.3.4.5',
+ 'count' => 2,
+ 'result' => 'Range Hardblock'
+ ],
+ [ 'xff' => '1.2.3.4, 50.2.1.1, 60.2.1.1, 2.3.4.5',
+ 'count' => 2,
+ 'result' => 'Range Softblock with AC Disabled'
+ ],
+ [ 'xff' => '1.2.3.4, 70.2.1.1, 50.1.1.1, 2.3.4.5',
+ 'count' => 2,
+ 'result' => 'Exact Softblock'
+ ],
+ [ 'xff' => '1.2.3.4, 70.2.1.1, 50.2.1.1, 50.1.1.1, 2.3.4.5',
+ 'count' => 3,
+ 'result' => 'Exact Softblock'
+ ],
+ [ 'xff' => '1.2.3.4, 70.2.1.1, 50.2.1.1, 2.3.4.5',
+ 'count' => 2,
+ 'result' => 'Range Hardblock'
+ ],
+ [ 'xff' => '1.2.3.4, 70.2.1.1, 60.2.1.1, 2.3.4.5',
+ 'count' => 2,
+ 'result' => 'Range Hardblock'
+ ],
+ [ 'xff' => '50.2.1.1, 60.2.1.1, 2.3.4.5',
+ 'count' => 2,
+ 'result' => 'Range Softblock with AC Disabled'
+ ],
+ [ 'xff' => '1.2.3.4, 50.1.1.1, 60.2.1.1, 2.3.4.5',
+ 'count' => 2,
+ 'result' => 'Exact Softblock'
+ ],
+ [ 'xff' => '1.2.3.4, <$A_BUNCH-OF{INVALID}TEXT\>, 60.2.1.1, 2.3.4.5',
+ 'count' => 1,
+ 'result' => 'Range Softblock with AC Disabled'
+ ],
+ [ 'xff' => '1.2.3.4, 50.2.1.1, 2001:4860:4001:802::1003, 2.3.4.5',
+ 'count' => 2,
+ 'result' => 'Range6 Hardblock'
+ ],
+ ];
+ }
+
+ /**
+ * @dataProvider providerXff
+ * @covers Block::getBlocksForIPList
+ * @covers Block::chooseBlock
+ */
+ public function testBlocksOnXff( $xff, $exCount, $exResult ) {
+ $list = array_map( 'trim', explode( ',', $xff ) );
+ $xffblocks = Block::getBlocksForIPList( $list, true );
+ $this->assertEquals( $exCount, count( $xffblocks ), 'Number of blocks for ' . $xff );
+ $block = Block::chooseBlock( $xffblocks, $list );
+ $this->assertEquals( $exResult, $block->mReason, 'Correct block type for XFF header ' . $xff );
+ }
+
+ public function testDeprecatedConstructor() {
+ $this->hideDeprecated( 'Block::__construct with multiple arguments' );
+ $username = 'UnthinkablySecretRandomUsername';
+ $reason = 'being irrational';
+
+ # Set up the target
+ $u = User::newFromName( $username );
+ if ( $u->getId() == 0 ) {
+ $u->addToDatabase();
+ TestUser::setPasswordForUser( $u, 'TotallyObvious' );
+ }
+ unset( $u );
+
+ # Make sure the user isn't blocked
+ $this->assertNull(
+ Block::newFromTarget( $username ),
+ "$username should not be blocked"
+ );
+
+ # Perform the block
+ $block = new Block(
+ /* address */ $username,
+ /* user */ 0,
+ /* by */ 0,
+ /* reason */ $reason,
+ /* timestamp */ 0,
+ /* auto */ false,
+ /* expiry */ 0
+ );
+ $block->insert();
+
+ # Check target
+ $this->assertEquals(
+ $block->getTarget()->getName(),
+ $username,
+ "Target should be set properly"
+ );
+
+ # Check supplied parameter
+ $this->assertEquals(
+ $block->mReason,
+ $reason,
+ "Reason should be non-default"
+ );
+
+ # Check default parameter
+ $this->assertFalse(
+ (bool)$block->prevents( 'createaccount' ),
+ "Account creation should not be blocked by default"
+ );
+ }
+
+ public function testSystemBlocks() {
+ $blockOptions = [
+ 'address' => 'UTBlockee',
+ 'reason' => 'test system block',
+ 'timestamp' => wfTimestampNow(),
+ 'expiry' => $this->db->getInfinity(),
+ 'byText' => 'MetaWikiUser',
+ 'systemBlock' => 'test',
+ 'enableAutoblock' => true,
+ ];
+ $block = new Block( $blockOptions );
+
+ $this->assertSame( 'test', $block->getSystemBlockType() );
+
+ try {
+ $block->insert();
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( MWException $ex ) {
+ $this->assertSame( 'Cannot insert a system block into the database', $ex->getMessage() );
+ }
+
+ try {
+ $block->doAutoblock( '192.0.2.2' );
+ $this->fail( 'Expected exception not thrown' );
+ } catch ( MWException $ex ) {
+ $this->assertSame( 'Cannot autoblock from a system block', $ex->getMessage() );
+ }
+ }
+}
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff