v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/V3poModuleTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco and/or its affiliates.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at:
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 package io.fd.honeycomb.translate.v3po;
  18
  19 import static org.hamcrest.CoreMatchers.is;
  20 import static org.hamcrest.CoreMatchers.not;
  21 import static org.hamcrest.Matchers.empty;
  22 import static org.junit.Assert.assertNotNull;
  23 import static org.junit.Assert.assertThat;
  24 import static org.mockito.MockitoAnnotations.initMocks;
  25
  26 import com.google.inject.Guice;
  27 import com.google.inject.Inject;
  28 import com.google.inject.name.Named;
  29 import com.google.inject.testing.fieldbinder.Bind;
  30 import com.google.inject.testing.fieldbinder.BoundFieldModule;
  31 import io.fd.honeycomb.translate.MappingContext;
  32 import io.fd.honeycomb.translate.read.ReaderFactory;
  33 import io.fd.honeycomb.translate.impl.read.registry.CompositeReaderRegistryBuilder;
  34 import io.fd.honeycomb.translate.impl.write.registry.FlatWriterRegistryBuilder;
  35 import io.fd.honeycomb.translate.write.WriterFactory;
  36 import java.util.HashSet;
  37 import java.util.Set;
  38 import org.junit.Before;
  39 import org.junit.Test;
  40 import org.mockito.Mock;
  41 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  42 import io.fd.vpp.jvpp.core.future.FutureJVppCore;
  43
  44 public class V3poModuleTest {
  45
  46     @Named("honeycomb-context")
  47     @Bind
  48     @Mock
  49     private MappingContext mappingContext;
  50
  51     @Named("honeycomb-initializer")
  52     @Bind
  53     @Mock
  54     private DataBroker honeycombInitializer;
  55
  56     @Named("honeycomb-context")
  57     @Bind
  58     @Mock
  59     private DataBroker honeycombContext;
  60
  61     @Bind
  62     @Mock
  63     private FutureJVppCore futureJVppCore;
  64
  65     @Inject
  66     private Set<ReaderFactory> readerFactories = new HashSet<>();
  67
  68     @Inject
  69     private Set<WriterFactory> writerFactories = new HashSet<>();
  70
  71     @Before
  72     public void setUp() {
  73         initMocks(this);
  74         Guice.createInjector(new V3poModule(), BoundFieldModule.of(this)).injectMembers(this);
  75     }
  76
  77     @Test
  78     public void testReaderFactories() throws Exception {
  79         assertThat(readerFactories, is(not(empty())));
  80
  81         // Test registration process (all dependencies present, topological order of readers does exist, etc.)
  82         final CompositeReaderRegistryBuilder registryBuilder = new CompositeReaderRegistryBuilder();
  83         readerFactories.stream().forEach(factory -> factory.init(registryBuilder));
  84         assertNotNull(registryBuilder.build());
  85     }
  86
  87     @Test
  88     public void testWriterFactories() throws Exception {
  89         assertThat(writerFactories, is(not(empty())));
  90
  91         // Test registration process (all dependencies present, topological order of writers does exist, etc.)
  92         final FlatWriterRegistryBuilder registryBuilder = new FlatWriterRegistryBuilder();
  93         writerFactories.stream().forEach(factory -> factory.init(registryBuilder));
  94         assertNotNull(registryBuilder.build());
  95     }
  96 }