Add integration test to make sure Jet works

src/jet/tests/IntegrationTest.php

@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * This file is part of Hyperf.
+ *
+ * @link     https://www.hyperf.io
+ * @document https://hyperf.wiki
+ * @contact  group@hyperf.io
+ * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
+ */
+namespace HyperfTest\Jet;
+
+use Hyperf\Jet\ClientFactory;
+use Hyperf\Jet\DataFormatter\DataFormatter;
+use Hyperf\Jet\Packer\JsonEofPacker;
+use Hyperf\Jet\PathGenerator\PathGenerator;
+use Hyperf\Jet\ProtocolManager;
+use Hyperf\Jet\ServiceManager;
+use Hyperf\Jet\Transporter\StreamSocketTransporter;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @internal
+ * @coversNothing
+ */
+class IntegrationTest extends TestCase
+{
+    protected $host = '127.0.0.1';
+
+    protected $port = 9503;
+
+    protected function setUp()
+    {
+        $this->markTestSkipped('This test needs a complete RPC Server.');
+    }
+
+    public function testJsonrpc()
+    {
+        $protocol = 'jsonrpc';
+        ProtocolManager::register($protocol, [
+            ProtocolManager::TRANSPORTER => new StreamSocketTransporter(),
+            ProtocolManager::PACKER => new JsonEofPacker(),
+            ProtocolManager::PATH_GENERATOR => new PathGenerator(),
+            ProtocolManager::DATA_FORMATTER => new DataFormatter(),
+        ]);
+        $service = 'CalculatorService';
+        ServiceManager::register($service, $protocol, [
+            ServiceManager::NODES => [
+                [$this->host, $this->port],
+            ],
+        ]);
+        $clientFactory = new ClientFactory();
+        $client = $clientFactory->create($service, $protocol);
+        $result = $client->add($a = 1, $b = 2);
+        $this->assertSame($a + $b, $result);
+        $result = $client->add($a = -20, $b = -10);
+        $this->assertSame($a + $b, $result);
+    }
+}