| /* |
| * 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.beam.sdk.fn.channel; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assume.assumeTrue; |
| |
| import org.apache.beam.model.pipeline.v1.Endpoints; |
| import org.apache.beam.vendor.grpc.v1p13p1.io.grpc.ManagedChannel; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.TemporaryFolder; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Tests for {@link ManagedChannelFactory}. */ |
| @RunWith(JUnit4.class) |
| public class ManagedChannelFactoryTest { |
| @Rule public TemporaryFolder tmpFolder = new TemporaryFolder(); |
| |
| @Test |
| public void testDefaultChannel() { |
| Endpoints.ApiServiceDescriptor apiServiceDescriptor = |
| Endpoints.ApiServiceDescriptor.newBuilder().setUrl("localhost:123").build(); |
| ManagedChannel channel = |
| ManagedChannelFactory.createDefault().forDescriptor(apiServiceDescriptor); |
| assertEquals("localhost:123", channel.authority()); |
| channel.shutdownNow(); |
| } |
| |
| @Test |
| public void testEpollHostPortChannel() { |
| assumeTrue(org.apache.beam.vendor.grpc.v1p13p1.io.netty.channel.epoll.Epoll.isAvailable()); |
| Endpoints.ApiServiceDescriptor apiServiceDescriptor = |
| Endpoints.ApiServiceDescriptor.newBuilder().setUrl("localhost:123").build(); |
| ManagedChannel channel = |
| ManagedChannelFactory.createEpoll().forDescriptor(apiServiceDescriptor); |
| assertEquals("localhost:123", channel.authority()); |
| channel.shutdownNow(); |
| } |
| |
| @Test |
| public void testEpollDomainSocketChannel() throws Exception { |
| assumeTrue(org.apache.beam.vendor.grpc.v1p13p1.io.netty.channel.epoll.Epoll.isAvailable()); |
| Endpoints.ApiServiceDescriptor apiServiceDescriptor = |
| Endpoints.ApiServiceDescriptor.newBuilder() |
| .setUrl("unix://" + tmpFolder.newFile().getAbsolutePath()) |
| .build(); |
| ManagedChannel channel = |
| ManagedChannelFactory.createEpoll().forDescriptor(apiServiceDescriptor); |
| assertEquals(apiServiceDescriptor.getUrl().substring("unix://".length()), channel.authority()); |
| channel.shutdownNow(); |
| } |
| } |