| /* |
| * 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.control; |
| |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.verifyZeroInteractions; |
| |
| import org.apache.beam.model.fnexecution.v1.BeamFnApi.FinalizeBundleRequest; |
| import org.apache.beam.model.fnexecution.v1.BeamFnApi.InstructionRequest; |
| import org.apache.beam.runners.fnexecution.control.BundleFinalizationHandlers.InMemoryFinalizer; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Tests for {@link BundleFinalizationHandlers}. */ |
| @RunWith(JUnit4.class) |
| public class BundleFinalizationHandlersTest { |
| @Test |
| public void testInMemoryFinalizer() { |
| InstructionRequestHandler mockHandler = mock(InstructionRequestHandler.class); |
| InMemoryFinalizer finalizer = BundleFinalizationHandlers.inMemoryFinalizer(mockHandler); |
| |
| finalizer.finalizeAllOutstandingBundles(); |
| verifyZeroInteractions(mockHandler); |
| |
| finalizer.requestsFinalization("A"); |
| finalizer.requestsFinalization("B"); |
| verifyZeroInteractions(mockHandler); |
| |
| finalizer.finalizeAllOutstandingBundles(); |
| verify(mockHandler).handle(requestFor("A")); |
| verify(mockHandler).handle(requestFor("B")); |
| } |
| |
| private static InstructionRequest requestFor(String bundleId) { |
| return InstructionRequest.newBuilder() |
| .setFinalizeBundle(FinalizeBundleRequest.newBuilder().setInstructionId(bundleId).build()) |
| .build(); |
| } |
| } |