| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.apache.servicecomb.provider.springmvc.reference.async; |
| |
| import java.net.URI; |
| import java.util.concurrent.CompletableFuture; |
| |
| import org.apache.servicecomb.config.ConfigUtil; |
| import org.apache.servicecomb.core.Invocation; |
| import org.apache.servicecomb.core.SCBEngine; |
| import org.apache.servicecomb.core.bootstrap.SCBBootstrap; |
| import org.apache.servicecomb.foundation.common.Holder; |
| import org.apache.servicecomb.foundation.test.scaffolding.config.ArchaiusUtils; |
| import org.apache.servicecomb.provider.springmvc.reference.CseClientHttpResponse; |
| import org.apache.servicecomb.registry.DiscoveryManager; |
| import org.apache.servicecomb.swagger.invocation.Response; |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| import org.junit.jupiter.api.Assertions; |
| import org.springframework.http.HttpMethod; |
| import org.springframework.http.client.ClientHttpResponse; |
| import org.springframework.util.concurrent.ListenableFuture; |
| import org.springframework.util.concurrent.ListenableFutureCallback; |
| import org.springframework.web.bind.annotation.RequestBody; |
| import org.springframework.web.bind.annotation.RequestMapping; |
| import org.springframework.web.bind.annotation.RequestMethod; |
| |
| public class CseAsyncClientHttpRequestTest { |
| static SCBEngine scbEngine; |
| |
| @BeforeClass |
| public static void classSetup() { |
| ConfigUtil.installDynamicConfig(); |
| scbEngine = SCBBootstrap.createSCBEngineForTest() |
| .addProducerMeta("sid1", new CseAsyncClientHttpRequestTestSchema()).run(); |
| } |
| |
| @AfterClass |
| public static void classTeardown() { |
| scbEngine.destroy(); |
| DiscoveryManager.renewInstance(); |
| ArchaiusUtils.resetConfig(); |
| } |
| |
| @RequestMapping(path = "CseAsyncClientHttpRequestTestSchema") |
| static class CseAsyncClientHttpRequestTestSchema { |
| @RequestMapping(path = "/testbytes", method = RequestMethod.POST) |
| public byte[] testbytes(@RequestBody byte[] input) { |
| input[0] = (byte) (input[0] + 1); |
| return input; |
| } |
| } |
| |
| @Test |
| public void testNormal() { |
| Holder<Invocation> holder = new Holder<>(); |
| CseAsyncClientHttpRequest client = |
| new CseAsyncClientHttpRequest(URI.create( |
| "cse://defaultMicroservice/" + CseAsyncClientHttpRequestTest.CseAsyncClientHttpRequestTestSchema.class |
| .getSimpleName() |
| + "/testbytes"), |
| HttpMethod.POST) { |
| @Override |
| protected CompletableFuture<ClientHttpResponse> doAsyncInvoke(Invocation invocation) { |
| CompletableFuture<ClientHttpResponse> completableFuture = new CompletableFuture<>(); |
| holder.value = invocation; |
| completableFuture.complete(new CseClientHttpResponse(Response.ok("result"))); |
| return completableFuture; |
| } |
| }; |
| byte[] body = "abc".getBytes(); |
| client.setRequestBody(body); |
| client.executeAsync(); |
| Assertions.assertArrayEquals(body, (byte[]) holder.value.getInvocationArguments().get("input")); |
| } |
| |
| @Test |
| public void testFail() { |
| Throwable error = new Error("failed"); |
| Response response = Response.createConsumerFail(error); |
| |
| CseAsyncClientHttpRequest client = |
| new CseAsyncClientHttpRequest(URI.create( |
| "cse://defaultMicroservice/" + CseAsyncClientHttpRequestTest.CseAsyncClientHttpRequestTestSchema.class |
| .getSimpleName() |
| + "/testbytes"), |
| HttpMethod.POST) { |
| @Override |
| protected CompletableFuture<ClientHttpResponse> doAsyncInvoke(Invocation invocation) { |
| CompletableFuture<ClientHttpResponse> completableFuture = new CompletableFuture<>(); |
| completableFuture.complete(new CseClientHttpResponse(response)); |
| return completableFuture; |
| } |
| }; |
| ListenableFuture<ClientHttpResponse> future = client.executeAsync(); |
| future.addCallback( |
| new ListenableFutureCallback<ClientHttpResponse>() { |
| @Override |
| public void onFailure(Throwable ex) { |
| Assertions.assertSame(error, ex); |
| } |
| |
| @Override |
| public void onSuccess(ClientHttpResponse result) { |
| } |
| } |
| ); |
| } |
| } |