1 files changed, 231 insertions, 0 deletions
diff --git a/tests/phpunit/includes/BlockTest.php b/tests/phpunit/includes/BlockTest.php
new file mode 100644
index 00000000..19c9b687
--- /dev/null
+++ b/tests/phpunit/includes/BlockTest.php
@@ -0,0 +1,231 @@
+<?php
+
+/**
+ * @group Database
+ * @group Blocking
+ */
+class BlockTest extends MediaWikiLangTestCase {
+
+	private $block, $madeAt;
+
+	/* variable used to save up the blockID we insert in this test suite */
+	private $blockId;
+
+	protected function setUp() {
+		parent::setUp();
+		$this->setMwGlobals( array(
+			'wgLanguageCode' => 'en',
+			'wgContLang' => Language::factory( 'en' )
+		) );
+	}
+
+	function addDBData() {
+
+		$user = User::newFromName( 'UTBlockee' );
+		if ( $user->getID() == 0 ) {
+			$user->addToDatabase();
+			$user->setPassword( '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();
+		}
+
+		$this->block = new Block( 'UTBlockee', $user->getID(), 0,
+			'Parce que', 0, false, time() + 100500
+		);
+		$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?" );
+		}
+	}
+
+	/**
+	 * debug function : dump the ipblocks table
+	 */
+	function dumpBlocks() {
+		$v = $this->db->query( 'SELECT * FROM unittest_ipblocks' );
+		print "Got " . $v->numRows() . " rows. Full dump follow:\n";
+		foreach ( $v as $row ) {
+			print_r( $row );
+		}
+	}
+
+	function testInitializerFunctionsReturnCorrectBlock() {
+		// $this->dumpBlocks();
+
+		$this->assertTrue( $this->block->equals( Block::newFromTarget( 'UTBlockee' ) ), "newFromTarget() returns the same block as the one that was made" );
+
+		$this->assertTrue( $this->block->equals( Block::newFromID( $this->blockId ) ), "newFromID() returns the same block as the one that was made" );
+
+	}
+
+	/**
+	 * per bug 26425
+	 */
+	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()" );
+
+	}
+
+	/**
+	 * This is the method previously used to load block info in CheckUser etc
+	 * passing an empty value (empty string, null, etc) as the ip parameter bypasses IP lookup checks.
+	 *
+	 * This stopped working with r84475 and friends: regression being fixed for bug 29116.
+	 *
+	 * @dataProvider provideBug29116Data
+	 */
+	function testBug29116LoadWithEmptyIp( $vagueTarget ) {
+		$this->hideDeprecated( 'Block::load' );
+
+		$uid = User::idFromName( 'UTBlockee' );
+		$this->assertTrue( ( $uid > 0 ), 'Must be able to look up the target user during tests' );
+
+		$block = new Block();
+		$ok = $block->load( $vagueTarget, $uid );
+		$this->assertTrue( $ok, "Block->load() with empty IP and user ID '$uid' should return a block" );
+
+		$this->assertTrue( $this->block->equals( $block ), "Block->load() returns the same block as the one that was made when given empty ip param " . var_export( $vagueTarget, true ) );
+	}
+
+	/**
+	 * CheckUser since being changed to use Block::newFromTarget started failing
+	 * because the new function didn't accept empty strings like Block::load()
+	 * had. Regression bug 29116.
+	 *
+	 * @dataProvider provideBug29116Data
+	 */
+	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 array(
+			array( null ),
+			array( '' ),
+			array( false )
+		);
+	}
+
+	function testBlockedUserCanNotCreateAccount() {
+		$username = 'BlockedUserToCreateAccountWith';
+		$u = User::newFromName( $username );
+		$u->setPassword( 'NotRandomPass' );
+		$u->addToDatabase();
+		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)...
+		$block = new Block(
+			/* $address */ $username,
+			/* $user */ 14146,
+			/* $by */ 0,
+			/* $reason */ 'crosswiki block...',
+			/* $timestamp */ wfTimestampNow(),
+			/* $auto */ false,
+			/* $expiry */ $this->db->getInfinity(),
+			/* anonOnly */ false,
+			/* $createAccount */ true,
+			/* $enableAutoblock */ true,
+			/* $hideName (ipb_deleted) */ true,
+			/* $blockEmail */ true,
+			/* $allowUsertalk */ false,
+			/* $byName */ 'MetaWikiUser'
+		);
+		$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"
+		);
+	}
+
+	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();
+		}
+
+		// Foreign perspective (blockee not on current wiki)...
+		$block = new Block(
+			/* $address */ 'UserOnForeignWiki',
+			/* $user */ 14146,
+			/* $by */ 0,
+			/* $reason */ 'crosswiki block...',
+			/* $timestamp */ wfTimestampNow(),
+			/* $auto */ false,
+			/* $expiry */ $this->db->getInfinity(),
+			/* anonOnly */ false,
+			/* $createAccount */ true,
+			/* $enableAutoblock */ true,
+			/* $hideName (ipb_deleted) */ true,
+			/* $blockEmail */ true,
+			/* $allowUsertalk */ false,
+			/* $byName */ 'MetaWikiUser'
+		);
+
+		$res = $block->insert( $this->db );
+		$this->assertTrue( (bool)$res['id'], 'Block succeeded' );
+
+		// Local perspective (blockee on current wiki)...
+		$user = User::newFromName( 'UserOnForeignWiki' );
+		$user->addToDatabase();
+		// Set user ID to match the test value
+		$this->db->update( 'user', array( 'user_id' => 14146 ), array( 'user_id' => $user->getId() ) );
+		$user = null; // clear
+
+		$block = Block::newFromID( $res['id'] );
+		$this->assertEquals( 'UserOnForeignWiki', $block->getTarget()->getName(), 'Correct blockee name' );
+		$this->assertEquals( '14146', $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' );
+	}
+}