init

2022-10-23 01:39:27 +02:00
parent 8c17aab483
commit 1929b84685
4130 changed files with 479334 additions and 0 deletions
--- a/vendor/react/socket/tests/TcpConnectorTest.php
+++ b/vendor/react/socket/tests/TcpConnectorTest.php
@@ -0,0 +1,260 @@
+<?php
+
+namespace React\Tests\Socket;
+
+use Clue\React\Block;
+use React\EventLoop\Factory;
+use React\Socket\ConnectionInterface;
+use React\Socket\TcpConnector;
+use React\Socket\TcpServer;
+
+class TcpConnectorTest extends TestCase
+{
+    const TIMEOUT = 0.1;
+
+    /** @test */
+    public function connectionToEmptyPortShouldFail()
+    {
+        $loop = Factory::create();
+
+        $connector = new TcpConnector($loop);
+        $connector->connect('127.0.0.1:9999')
+                ->then($this->expectCallableNever(), $this->expectCallableOnce());
+
+        $loop->run();
+    }
+
+    /** @test */
+    public function connectionToTcpServerShouldAddResourceToLoop()
+    {
+        $loop = $this->getMockBuilder('React\EventLoop\LoopInterface')->getMock();
+        $connector = new TcpConnector($loop);
+
+        $server = new TcpServer(0, $loop);
+
+        $valid = false;
+        $loop->expects($this->once())->method('addWriteStream')->with($this->callback(function ($arg) use (&$valid) {
+            $valid = is_resource($arg);
+            return true;
+        }));
+        $connector->connect($server->getAddress());
+
+        $this->assertTrue($valid);
+    }
+
+    /** @test */
+    public function connectionToTcpServerShouldSucceed()
+    {
+        $loop = Factory::create();
+
+        $server = new TcpServer(9999, $loop);
+        $server->on('connection', $this->expectCallableOnce());
+        $server->on('connection', array($server, 'close'));
+
+        $connector = new TcpConnector($loop);
+
+        $connection = Block\await($connector->connect('127.0.0.1:9999'), $loop, self::TIMEOUT);
+
+        $this->assertInstanceOf('React\Socket\ConnectionInterface', $connection);
+
+        $connection->close();
+    }
+
+    /** @test */
+    public function connectionToTcpServerShouldSucceedWithRemoteAdressSameAsTarget()
+    {
+        $loop = Factory::create();
+
+        $server = new TcpServer(9999, $loop);
+        $server->on('connection', array($server, 'close'));
+
+        $connector = new TcpConnector($loop);
+
+        $connection = Block\await($connector->connect('127.0.0.1:9999'), $loop, self::TIMEOUT);
+        /* @var $connection ConnectionInterface */
+
+        $this->assertEquals('tcp://127.0.0.1:9999', $connection->getRemoteAddress());
+
+        $connection->close();
+    }
+
+    /** @test */
+    public function connectionToTcpServerShouldSucceedWithLocalAdressOnLocalhost()
+    {
+        $loop = Factory::create();
+
+        $server = new TcpServer(9999, $loop);
+        $server->on('connection', array($server, 'close'));
+
+        $connector = new TcpConnector($loop);
+
+        $connection = Block\await($connector->connect('127.0.0.1:9999'), $loop, self::TIMEOUT);
+        /* @var $connection ConnectionInterface */
+
+        $this->assertContains('tcp://127.0.0.1:', $connection->getLocalAddress());
+        $this->assertNotEquals('tcp://127.0.0.1:9999', $connection->getLocalAddress());
+
+        $connection->close();
+    }
+
+    /** @test */
+    public function connectionToTcpServerShouldSucceedWithNullAddressesAfterConnectionClosed()
+    {
+        $loop = Factory::create();
+
+        $server = new TcpServer(9999, $loop);
+        $server->on('connection', array($server, 'close'));
+
+        $connector = new TcpConnector($loop);
+
+        $connection = Block\await($connector->connect('127.0.0.1:9999'), $loop, self::TIMEOUT);
+        /* @var $connection ConnectionInterface */
+
+        $connection->close();
+
+        $this->assertNull($connection->getRemoteAddress());
+        $this->assertNull($connection->getLocalAddress());
+    }
+
+    /** @test */
+    public function connectionToTcpServerWillCloseWhenOtherSideCloses()
+    {
+        $loop = Factory::create();
+
+        // immediately close connection and server once connection is in
+        $server = new TcpServer(0, $loop);
+        $server->on('connection', function (ConnectionInterface $conn) use ($server) {
+            $conn->close();
+            $server->close();
+        });
+
+        $once = $this->expectCallableOnce();
+        $connector = new TcpConnector($loop);
+        $connector->connect($server->getAddress())->then(function (ConnectionInterface $conn) use ($once) {
+            $conn->write('hello');
+            $conn->on('close', $once);
+        });
+
+        $loop->run();
+    }
+
+    /** @test */
+    public function connectionToEmptyIp6PortShouldFail()
+    {
+        $loop = Factory::create();
+
+        $connector = new TcpConnector($loop);
+        $connector
+            ->connect('[::1]:9999')
+            ->then($this->expectCallableNever(), $this->expectCallableOnce());
+
+        $loop->run();
+    }
+
+    /** @test */
+    public function connectionToIp6TcpServerShouldSucceed()
+    {
+        $loop = Factory::create();
+
+        try {
+            $server = new TcpServer('[::1]:9999', $loop);
+        } catch (\Exception $e) {
+            $this->markTestSkipped('Unable to start IPv6 server socket (IPv6 not supported on this system?)');
+        }
+
+        $server->on('connection', $this->expectCallableOnce());
+        $server->on('connection', array($server, 'close'));
+
+        $connector = new TcpConnector($loop);
+
+        $connection = Block\await($connector->connect('[::1]:9999'), $loop, self::TIMEOUT);
+        /* @var $connection ConnectionInterface */
+
+        $this->assertEquals('tcp://[::1]:9999', $connection->getRemoteAddress());
+
+        $this->assertContains('tcp://[::1]:', $connection->getLocalAddress());
+        $this->assertNotEquals('tcp://[::1]:9999', $connection->getLocalAddress());
+
+        $connection->close();
+    }
+
+    /** @test */
+    public function connectionToHostnameShouldFailImmediately()
+    {
+        $loop = $this->getMockBuilder('React\EventLoop\LoopInterface')->getMock();
+
+        $connector = new TcpConnector($loop);
+        $connector->connect('www.google.com:80')->then(
+            $this->expectCallableNever(),
+            $this->expectCallableOnce()
+        );
+    }
+
+    /** @test */
+    public function connectionToInvalidPortShouldFailImmediately()
+    {
+        $loop = $this->getMockBuilder('React\EventLoop\LoopInterface')->getMock();
+
+        $connector = new TcpConnector($loop);
+        $connector->connect('255.255.255.255:12345678')->then(
+            $this->expectCallableNever(),
+            $this->expectCallableOnce()
+        );
+    }
+
+    /** @test */
+    public function connectionToInvalidSchemeShouldFailImmediately()
+    {
+        $loop = $this->getMockBuilder('React\EventLoop\LoopInterface')->getMock();
+
+        $connector = new TcpConnector($loop);
+        $connector->connect('tls://google.com:443')->then(
+            $this->expectCallableNever(),
+            $this->expectCallableOnce()
+        );
+    }
+
+    /** @test */
+    public function cancellingConnectionShouldRemoveResourceFromLoopAndCloseResource()
+    {
+        $loop = $this->getMockBuilder('React\EventLoop\LoopInterface')->getMock();
+        $connector = new TcpConnector($loop);
+
+        $server = new TcpServer(0, $loop);
+        $server->on('connection', $this->expectCallableNever());
+
+        $loop->expects($this->once())->method('addWriteStream');
+        $promise = $connector->connect($server->getAddress());
+
+        $resource = null;
+        $valid = false;
+        $loop->expects($this->once())->method('removeWriteStream')->with($this->callback(function ($arg) use (&$resource, &$valid) {
+            $resource = $arg;
+            $valid = is_resource($arg);
+            return true;
+        }));
+        $promise->cancel();
+
+        // ensure that this was a valid resource during the removeWriteStream() call
+        $this->assertTrue($valid);
+
+        // ensure that this resource should now be closed after the cancel() call
+        $this->assertInternalType('resource', $resource);
+        $this->assertFalse(is_resource($resource));
+    }
+
+    /** @test */
+    public function cancellingConnectionShouldRejectPromise()
+    {
+        $loop = Factory::create();
+        $connector = new TcpConnector($loop);
+
+        $server = new TcpServer(0, $loop);
+
+        $promise = $connector->connect($server->getAddress());
+        $promise->cancel();
+
+        $this->setExpectedException('RuntimeException', 'Cancelled');
+        Block\await($promise, $loop);
+    }
+}