| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * Licensed 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.onosproject.incubator.protobuf.services.nb; |
| |
| import com.google.common.collect.ImmutableSet; |
| import com.google.common.collect.Maps; |
| import io.grpc.BindableService; |
| import io.grpc.ManagedChannel; |
| import io.grpc.inprocess.InProcessChannelBuilder; |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| import org.onosproject.cfg.ComponentConfigService; |
| import org.onosproject.cfg.ConfigProperty; |
| import org.onosproject.grpc.cfg.models.ConfigPropertyProtoOuterClass; |
| import org.onosproject.grpc.nb.cfg.ComponentConfigServiceGrpc; |
| import org.onosproject.grpc.nb.cfg.ComponentConfigServiceNb; |
| import org.onosproject.grpc.nb.cfg.ComponentConfigServiceGrpc.ComponentConfigServiceBlockingStub; |
| import org.onosproject.incubator.protobuf.models.cfg.ConfigPropertyProtoTranslator; |
| import java.io.IOException; |
| import java.util.Collections; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import static org.onosproject.grpc.nb.cfg.ComponentConfigServiceNb.*; |
| import static org.junit.Assert.assertTrue; |
| import static org.onosproject.cfg.ConfigProperty.Type.STRING; |
| |
| /** |
| * Unit tests of gRPC northbound component config service. |
| */ |
| public class GrpcNbComponentConfigServiceTest { |
| |
| private static InProcessServer<BindableService> inprocessServer; |
| private static ComponentConfigServiceBlockingStub blockingStub; |
| private static ManagedChannel channel; |
| |
| private static Set<String> componentNames = new HashSet<>(); |
| private static final Map<String, ConfigProperty> PROPERTY_MAP = Maps.newConcurrentMap(); |
| private static final Map<String, ConfigProperty> PROPERTY_MAP1 = Maps.newConcurrentMap(); |
| private static final Map<String, String> STRING_MAP = Maps.newConcurrentMap(); |
| private static final Map<String, String> STRING_MAP1 = Maps.newConcurrentMap(); |
| private static final Map<String, String> STRING_MAP2 = Maps.newConcurrentMap(); |
| private static final ComponentConfigService MOCK_COMPONENTCONFIG = new MockComponentConfigService(); |
| private static final String COMPONENTCONFIGNAME = "org.onosprject.test"; |
| private static final String COMPONENTCONFIGNAME1 = "org.onosprject.test1"; |
| private static final String COMPONENTCONFIGNAME2 = "org.onosprject.test2"; |
| private static final String PROPERTY_TEST_KEY = COMPONENTCONFIGNAME + "#" + "test"; |
| private static final ConfigProperty C1 = ConfigProperty.defineProperty("foo", STRING, "dingo", "FOO"); |
| private static final ConfigProperty C2 = ConfigProperty.defineProperty("bar", STRING, "bat", "BAR"); |
| |
| public GrpcNbComponentConfigServiceTest() {} |
| |
| private static void populateComponentNames() { |
| |
| componentNames.add(COMPONENTCONFIGNAME); |
| componentNames.add(COMPONENTCONFIGNAME1); |
| componentNames.add(COMPONENTCONFIGNAME2); |
| PROPERTY_MAP1.put(COMPONENTCONFIGNAME, C1); |
| STRING_MAP2.put(PROPERTY_TEST_KEY, "true"); |
| } |
| |
| /** |
| * Tests gRPC getComponentNames interface. |
| */ |
| @Test |
| public void testGetComponentNames() throws InterruptedException { |
| getComponentNamesRequest request = ComponentConfigServiceNb.getComponentNamesRequest.getDefaultInstance(); |
| getComponentNamesReply reply; |
| |
| try { |
| reply = blockingStub.getComponentNames(request); |
| assertTrue(componentNames.size() == reply.getNamesCount()); |
| |
| Set expectedNames = Collections.emptySet(); |
| expectedNames.addAll(componentNames); |
| assertTrue(reply.equals(expectedNames)); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| /** |
| * Tests gRPC registerProperties interface. |
| */ |
| @Test |
| public void testRegisterProperties() throws InterruptedException { |
| registerPropertiesRequest request = ComponentConfigServiceNb.registerPropertiesRequest |
| .newBuilder().setComponentClass(COMPONENTCONFIGNAME).build(); |
| |
| try { |
| blockingStub.registerProperties(request); |
| assertTrue(PROPERTY_MAP.get(COMPONENTCONFIGNAME).equals(C1)); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| /** |
| * Tests gRPC unregisterProperties interface. |
| */ |
| @Test |
| public void testUnregisterProperties() throws InterruptedException { |
| unregisterPropertiesRequest request = ComponentConfigServiceNb.unregisterPropertiesRequest |
| .newBuilder().setComponentClass(COMPONENTCONFIGNAME).build(); |
| |
| try { |
| blockingStub.unregisterProperties(request); |
| assertTrue(PROPERTY_MAP1.get(COMPONENTCONFIGNAME) == null); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| /** |
| * Tests gRPC getProperty interface. |
| */ |
| @Test |
| public void tesGetProperties() throws InterruptedException { |
| getPropertiesRequest request = ComponentConfigServiceNb.getPropertiesRequest.newBuilder() |
| .setComponentName(COMPONENTCONFIGNAME).build(); |
| getPropertiesReply reply; |
| |
| try { |
| reply = blockingStub.getProperties(request); |
| |
| Set<ConfigProperty> configProperties = new HashSet<>(); |
| for (ConfigPropertyProtoOuterClass.ConfigPropertyProto cfg : reply.getConfigPropertiesList()) { |
| configProperties.add(ConfigPropertyProtoTranslator.translate(cfg)); |
| } |
| |
| assertTrue(configProperties.equals(ImmutableSet.of(C1, C2))); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| /** |
| * Tests gRPC setProperty interface. |
| */ |
| @Test |
| public void testSetProperty() throws InterruptedException { |
| setPropertyRequest request = ComponentConfigServiceNb.setPropertyRequest.newBuilder() |
| .setComponentName(COMPONENTCONFIGNAME) |
| .setName("test") |
| .setValue("true") |
| .build(); |
| |
| try { |
| blockingStub.setProperty(request); |
| assertTrue(STRING_MAP.get(PROPERTY_TEST_KEY).equals("true")); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| /** |
| * Tests gRPC preSetProperty interface. |
| */ |
| @Test |
| public void testPreSetProperty() throws InterruptedException { |
| preSetPropertyRequest request = ComponentConfigServiceNb.preSetPropertyRequest.newBuilder() |
| .setComponentName(COMPONENTCONFIGNAME) |
| .setName("test") |
| .setValue("true") |
| .build(); |
| |
| try { |
| blockingStub.preSetProperty(request); |
| assertTrue(STRING_MAP1.get(PROPERTY_TEST_KEY).equals("true")); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| /** |
| * Tests gRPC unsetProperty interface. |
| */ |
| @Test |
| public void testUnsetProperty() throws InterruptedException { |
| unsetPropertyRequest request = ComponentConfigServiceNb.unsetPropertyRequest.newBuilder() |
| .setComponentName(COMPONENTCONFIGNAME) |
| .setName("test") |
| .build(); |
| |
| try { |
| blockingStub.unsetProperty(request); |
| assertTrue(STRING_MAP2.get(PROPERTY_TEST_KEY) == null); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| } |
| |
| /** |
| * Initialization before start testing gRPC northbound component config service. |
| */ |
| @BeforeClass |
| public static void beforeClass() throws InstantiationException, IllegalAccessException, IOException { |
| GrpcNbComponentConfigService componentConfigService = new GrpcNbComponentConfigService(); |
| componentConfigService.componentConfigService = MOCK_COMPONENTCONFIG; |
| inprocessServer = componentConfigService.registerInProcessServer(); |
| inprocessServer.start(); |
| |
| channel = InProcessChannelBuilder.forName("test").directExecutor() |
| // Channels are secure by default (via SSL/TLS). For the example we disable TLS to avoid |
| // needing certificates. |
| .usePlaintext(true).build(); |
| blockingStub = ComponentConfigServiceGrpc.newBlockingStub(channel); |
| populateComponentNames(); |
| } |
| |
| /** |
| * Finalization after test gRPC northbound component config service. |
| */ |
| @AfterClass |
| public static void afterClass() { |
| |
| channel.shutdownNow(); |
| inprocessServer.stop(); |
| } |
| |
| private static class MockComponentConfigService implements ComponentConfigService { |
| |
| MockComponentConfigService() { |
| } |
| |
| @Override |
| public Set<String> getComponentNames() { |
| return componentNames; |
| } |
| |
| @Override |
| public void registerProperties(Class<?> componentClass) { |
| PROPERTY_MAP.put(componentClass.getName(), C1); |
| } |
| |
| @Override |
| public void unregisterProperties(Class<?> componentClass, boolean clear) { |
| PROPERTY_MAP1.remove(componentClass.getName()); |
| } |
| |
| @Override |
| public Set<ConfigProperty> getProperties(String componentName) { |
| return ImmutableSet.of(C1, C2); |
| } |
| |
| @Override |
| public void setProperty(String componentName, String name, String value) { |
| STRING_MAP.put(componentName + "#" + name, value); |
| } |
| |
| @Override |
| public void preSetProperty(String componentName, String name, String value) { |
| STRING_MAP1.put(componentName + "#" + name, value); |
| } |
| |
| @Override |
| public void unsetProperty(String componentName, String name) { |
| STRING_MAP2.remove(componentName + "#" + name); |
| } |
| |
| @Override |
| public ConfigProperty getProperty(String componentName, String attribute) { |
| return null; |
| } |
| } |
| } |