| /** |
| * 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.heron.eco.builder; |
| |
| import java.lang.reflect.InvocationTargetException; |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.Mockito; |
| import org.mockito.runners.MockitoJUnitRunner; |
| |
| import org.apache.heron.eco.definition.BoltDefinition; |
| import org.apache.heron.eco.definition.EcoExecutionContext; |
| import org.apache.heron.eco.definition.EcoTopologyDefinition; |
| |
| import static org.mockito.Matchers.anyObject; |
| import static org.mockito.Matchers.eq; |
| import static org.mockito.Matchers.same; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public class BoltBuilderTest { |
| |
| @Mock |
| private EcoExecutionContext mockContext; |
| @Mock |
| private ObjectBuilder mockObjectBuilder; |
| |
| private BoltBuilder subject; |
| |
| @Before |
| public void setUpForEachTestCase() { |
| subject = new BoltBuilder(); |
| } |
| |
| @After |
| public void ensureNoUnexpectedMockInteractions() { |
| Mockito.verifyNoMoreInteractions(mockContext, |
| mockObjectBuilder); |
| } |
| |
| @Test |
| public void testBuildBolts_AllGood_BehavesAsExpected() throws ClassNotFoundException, |
| InvocationTargetException, NoSuchFieldException, InstantiationException, |
| IllegalAccessException { |
| EcoTopologyDefinition ecoTopologyDefinition = new EcoTopologyDefinition(); |
| BoltDefinition boltDefinition = new BoltDefinition(); |
| final String id = "id"; |
| boltDefinition.setId(id); |
| BoltDefinition boltDefinition1 = new BoltDefinition(); |
| final String id1 = "id1"; |
| boltDefinition1.setId(id1); |
| List<BoltDefinition> boltDefinitions = new ArrayList<>(); |
| boltDefinitions.add(boltDefinition); |
| boltDefinitions.add(boltDefinition1); |
| ecoTopologyDefinition.setBolts(boltDefinitions); |
| Object object = new Object(); |
| Object object1 = new Object(); |
| |
| when(mockContext.getTopologyDefinition()).thenReturn(ecoTopologyDefinition); |
| when(mockObjectBuilder.buildObject(eq(boltDefinition), eq(mockContext))).thenReturn(object); |
| when(mockObjectBuilder.buildObject(eq(boltDefinition1), eq(mockContext))).thenReturn(object1); |
| |
| subject.buildBolts(mockContext, mockObjectBuilder); |
| |
| verify(mockContext).getTopologyDefinition(); |
| verify(mockObjectBuilder).buildObject(same(boltDefinition), same(mockContext)); |
| verify(mockObjectBuilder).buildObject(same(boltDefinition1), same(mockContext)); |
| verify(mockContext).addBolt(eq(id), anyObject()); |
| verify(mockContext).addBolt(eq(id1), anyObject()); |
| } |
| } |