content: /*
   * 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.runners.fnexecution.provisioning;
  
  import static org.hamcrest.MatcherAssert.assertThat;
  import static org.hamcrest.Matchers.equalTo;
  
  import org.apache.beam.model.fnexecution.v1.ProvisionApi.GetProvisionInfoRequest;
  import org.apache.beam.model.fnexecution.v1.ProvisionApi.GetProvisionInfoResponse;
  import org.apache.beam.model.fnexecution.v1.ProvisionApi.ProvisionInfo;
  import org.apache.beam.model.fnexecution.v1.ProvisionServiceGrpc;
  import org.apache.beam.model.fnexecution.v1.ProvisionServiceGrpc.ProvisionServiceBlockingStub;
  import org.apache.beam.sdk.fn.channel.AddHarnessIdInterceptor;
  import org.apache.beam.sdk.fn.server.GrpcContextHeaderAccessorProvider;
  import org.apache.beam.sdk.fn.server.GrpcFnServer;
  import org.apache.beam.sdk.fn.server.InProcessServerFactory;
  import org.apache.beam.vendor.grpc.v1p69p0.com.google.protobuf.ListValue;
  import org.apache.beam.vendor.grpc.v1p69p0.com.google.protobuf.NullValue;
  import org.apache.beam.vendor.grpc.v1p69p0.com.google.protobuf.Struct;
  import org.apache.beam.vendor.grpc.v1p69p0.com.google.protobuf.Value;
  import org.apache.beam.vendor.grpc.v1p69p0.io.grpc.inprocess.InProcessChannelBuilder;
  import org.junit.Rule;
  import org.junit.Test;
  import org.junit.rules.Timeout;
  import org.junit.runner.RunWith;
  import org.junit.runners.JUnit4;
  
  /** Tests for {@link StaticGrpcProvisionService}. */
  @RunWith(JUnit4.class)
  public class StaticGrpcProvisionServiceTest {
    @Rule public transient Timeout globalTimeout = Timeout.seconds(600);
  
    @Test
    public void returnsProvisionInfo() throws Exception {
      Struct options =
          Struct.newBuilder()
              .putFields("foo", Value.newBuilder().setBoolValue(true).build())
              .putFields("bar", Value.newBuilder().setNumberValue(2.5).build())
              .putFields(
                  "baz",
                  Value.newBuilder()
                      .setListValue(
                          ListValue.newBuilder()
                              .addValues(
                                  Value.newBuilder()
                                      .setStructValue(
                                          Struct.newBuilder()
                                              .putFields(
                                                  "spam",
                                                  Value.newBuilder()
                                                      .setNullValue(NullValue.NULL_VALUE)
                                                      .build())))
                              .build())
                      .build())
              .build();
      ProvisionInfo info = ProvisionInfo.newBuilder().setPipelineOptions(options).build();
      GrpcFnServer<StaticGrpcProvisionService> server =
          GrpcFnServer.allocatePortAndCreateFor(
              StaticGrpcProvisionService.create(
                  info, GrpcContextHeaderAccessorProvider.getHeaderAccessor()),
              InProcessServerFactory.create());
  
      ProvisionServiceBlockingStub stub =
          ProvisionServiceGrpc.newBlockingStub(
              InProcessChannelBuilder.forName(server.getApiServiceDescriptor().getUrl())
                  .intercept(AddHarnessIdInterceptor.create("test_worker"))
                  .build());
  
      GetProvisionInfoResponse provisionResponse =
          stub.getProvisionInfo(GetProvisionInfoRequest.getDefaultInstance());
  
      assertThat(provisionResponse.getInfo(), equalTo(info));
    }
  }
  