| #region Copyright notice and license |
| // Copyright 2015, Google Inc. |
| // All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| #endregion |
| |
| using System; |
| using System.Collections.Generic; |
| using System.Linq; |
| using System.Text; |
| using System.Threading.Tasks; |
| |
| using Grpc.Core; |
| using Grpc.Health.V1Alpha; |
| using NUnit.Framework; |
| |
| namespace Grpc.HealthCheck.Tests |
| { |
| /// <summary> |
| /// Health client talks to health server. |
| /// </summary> |
| public class HealthClientServerTest |
| { |
| const string Host = "localhost"; |
| Server server; |
| Channel channel; |
| Grpc.Health.V1Alpha.Health.IHealthClient client; |
| Grpc.HealthCheck.HealthServiceImpl serviceImpl; |
| |
| [TestFixtureSetUp] |
| public void Init() |
| { |
| serviceImpl = new HealthServiceImpl(); |
| |
| server = new Server(); |
| server.AddServiceDefinition(Grpc.Health.V1Alpha.Health.BindService(serviceImpl)); |
| int port = server.AddListeningPort(Host, Server.PickUnusedPort); |
| server.Start(); |
| channel = new Channel(Host, port); |
| |
| client = Grpc.Health.V1Alpha.Health.NewClient(channel); |
| } |
| |
| [TestFixtureTearDown] |
| public void Cleanup() |
| { |
| channel.Dispose(); |
| |
| server.ShutdownAsync().Wait(); |
| GrpcEnvironment.Shutdown(); |
| } |
| |
| [Test] |
| public void ServiceIsRunning() |
| { |
| serviceImpl.SetStatus("", "", HealthCheckResponse.Types.ServingStatus.SERVING); |
| |
| var response = client.Check(HealthCheckRequest.CreateBuilder().SetHost("").SetService("").Build()); |
| Assert.AreEqual(HealthCheckResponse.Types.ServingStatus.SERVING, response.Status); |
| } |
| |
| [Test] |
| public void ServiceDoesntExist() |
| { |
| Assert.Throws(Is.TypeOf(typeof(RpcException)).And.Property("Status").Property("StatusCode").EqualTo(StatusCode.NotFound), () => client.Check(HealthCheckRequest.CreateBuilder().SetHost("").SetService("nonexistent.service").Build())); |
| } |
| |
| // TODO(jtattermusch): add test with timeout once timeouts are supported |
| } |
| } |