netconf/mdsal-netconf-yang-library/src/test/java/org/opendaylight/netconf/mdsal/yang/library/SchemaServiceToMdsalWriterTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.netconf.mdsal.yang.library;
  10
  11 import static org.mockito.Matchers.any;
  12 import static org.mockito.Matchers.eq;
  13 import static org.mockito.Mockito.doNothing;
  14 import static org.mockito.Mockito.verify;
  15 import static org.mockito.Mockito.when;
  16
  17 import com.google.common.collect.Lists;
  18 import com.google.common.util.concurrent.Futures;
  19 import java.io.InputStream;
  20 import java.util.List;
  21 import org.junit.Before;
  22 import org.junit.Test;
  23 import org.mockito.Mock;
  24 import org.mockito.MockitoAnnotations;
  25 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  26 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  27 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  28 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
  29 import org.opendaylight.controller.sal.core.api.model.SchemaService;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Uri;
  31 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.library.rev160409.ModulesState;
  32 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.library.rev160409.ModulesStateBuilder;
  33 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.library.rev160409.OptionalRevision;
  34 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.library.rev160409.module.list.Module;
  35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.library.rev160409.module.list.ModuleBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.library.rev160409.module.list.module.SubmodulesBuilder;
  37 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.library.rev160409.module.list.module.submodules.Submodule;
  38 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.library.rev160409.module.list.module.submodules.SubmoduleBuilder;
  39 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.YangIdentifier;
  40 import org.opendaylight.yangtools.concepts.ListenerRegistration;
  41 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  42 import org.opendaylight.yangtools.yang.common.SimpleDateFormatUtil;
  43 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  44 import org.opendaylight.yangtools.yang.model.api.SchemaContextListener;
  45 import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
  46 import org.opendaylight.yangtools.yang.parser.stmt.reactor.CrossSourceStatementReactor;
  47 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.YangInferencePipeline;
  48
  49 public class SchemaServiceToMdsalWriterTest {
  50
  51     private static final InstanceIdentifier<ModulesState> MODULES_STATE_INSTANCE_IDENTIFIER =
  52             InstanceIdentifier.create(ModulesState.class);
  53
  54     @Mock
  55     private SchemaService schemaService;
  56     @Mock
  57     private BindingAwareBroker.ProviderContext context;
  58     @Mock
  59     private DataBroker dataBroker;
  60     @Mock
  61     private WriteTransaction writeTransaction;
  62
  63     private SchemaServiceToMdsalWriter schemaServiceToMdsalWriter;
  64
  65     @Before
  66     public void setUp() {
  67         MockitoAnnotations.initMocks(this);
  68
  69         when(context.getSALService(DataBroker.class)).thenReturn(dataBroker);
  70         when(dataBroker.newWriteOnlyTransaction()).thenReturn(writeTransaction);
  71         doNothing().when(writeTransaction).put(eq(LogicalDatastoreType.OPERATIONAL), any(), any());
  72         when(writeTransaction.submit()).thenReturn(Futures.immediateCheckedFuture(null));
  73         when(schemaService.registerSchemaContextListener(any())).thenReturn(new ListenerRegistration<SchemaContextListener>() {
  74             @Override
  75             public void close() {
  76
  77             }
  78
  79             @Override
  80             public SchemaContextListener getInstance() {
  81                 return null;
  82             }
  83         });
  84         schemaServiceToMdsalWriter = new SchemaServiceToMdsalWriter(schemaService, dataBroker);
  85     }
  86
  87     @Test
  88     public void testOnGlobalContextUpdated() {
  89         schemaServiceToMdsalWriter.start();
  90
  91         schemaServiceToMdsalWriter.onGlobalContextUpdated(getSchema());
  92         verify(writeTransaction).put(eq(LogicalDatastoreType.OPERATIONAL), eq(MODULES_STATE_INSTANCE_IDENTIFIER), eq(createTestModuleState()));
  93     }
  94
  95     private SchemaContext getSchema() {
  96         final List<InputStream> modelsToParse = Lists.newArrayList(
  97                 SchemaServiceToMdsalWriterTest.class.getResourceAsStream("/test-module.yang"),
  98                 SchemaServiceToMdsalWriterTest.class.getResourceAsStream("/test-submodule.yang")
  99         );
 100         return parseYangStreams(modelsToParse);
 101     }
 102
 103     private SchemaContext parseYangStreams(final List<InputStream> streams) {
 104         CrossSourceStatementReactor.BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR
 105                 .newBuild();
 106         final SchemaContext schemaContext;
 107         try {
 108             schemaContext = reactor.buildEffective(streams);
 109         } catch (ReactorException e) {
 110             throw new RuntimeException("Unable to build schema context from " + streams, e);
 111         }
 112         return schemaContext;
 113     }
 114
 115     private ModulesState createTestModuleState() {
 116         Submodule sub = new SubmoduleBuilder().setName(new YangIdentifier("test-submodule"))
 117                 .setRevision(new OptionalRevision("1970-01-01"))
 118                 .build();
 119
 120         Module module = new ModuleBuilder().setName(new YangIdentifier("test-module"))
 121                 .setNamespace(new Uri("test:namespace"))
 122                 .setRevision(new OptionalRevision("2013-07-22"))
 123                 .setSubmodules(new SubmodulesBuilder().setSubmodule(Lists.newArrayList(sub)).build())
 124                 .setConformanceType(Module.ConformanceType.Implement)
 125                 .build();
 126         return  new ModulesStateBuilder().setModuleSetId("0")
 127                 .setModule(Lists.newArrayList(module)).build();
 128     }
 129 }