testDescriptor.getDataMaps().add(map1);
DataMap map2 = new DataMap("map2");
testDescriptor.getDataMaps().add(map2);
DataNodeDescriptor nodeDescriptor1 = new DataNodeDescriptor();
nodeDescriptor1.setName("node1");
nodeDescriptor1.getDataMapNames().add("map1");
nodeDescriptor1.setAdapterType(OracleAdapter.class.getName());
nodeDescriptor1.setDataSourceFactoryType(MockDataSourceFactory.class.getName());
nodeDescriptor1.setParameters("jdbc/testDataNode1");
nodeDescriptor1
.setSchemaUpdateStrategyType(ThrowOnPartialOrCreateSchemaStrategy.class
.getName());
testDescriptor.getNodeDescriptors().add(nodeDescriptor1);
DataNodeDescriptor nodeDescriptor2 = new DataNodeDescriptor();
nodeDescriptor2.setName("node2");
nodeDescriptor2.getDataMapNames().add("map2");
nodeDescriptor2.setParameters("testDataNode2.driver.xml");
testDescriptor.getNodeDescriptors().add(nodeDescriptor2);
final ResourceLocator locator = new ResourceLocator() {
public Collection<Resource> findResources(String name) {
assertEquals(testConfigName, name);
return Collections.<Resource> singleton(new MockResource());
}
};
final DataChannelDescriptorLoader testLoader = new DataChannelDescriptorLoader() {
public ConfigurationTree<DataChannelDescriptor> load(
Resource configurationResource) throws ConfigurationException {
return new ConfigurationTree<DataChannelDescriptor>(testDescriptor, null);
}
};
final EventManager eventManager = new MockEventManager();
Module testModule = new Module() {
public void configure(Binder binder) {
binder.bindList(DataDomainProvider.FILTERS_LIST);
binder.bindList(DataDomainProvider.LOCATIONS_LIST).add(testConfigName);
binder.bind(EventManager.class).toInstance(eventManager);
binder.bind(EntitySorter.class).toInstance(new AshwoodEntitySorter());
binder.bind(ResourceLocator.class).toInstance(locator);
binder.bind(ConfigurationNameMapper.class).to(
DefaultConfigurationNameMapper.class);
binder.bind(DataChannelDescriptorMerger.class).to(
DefaultDataChannelDescriptorMerger.class);
binder.bind(DataChannelDescriptorLoader.class).toInstance(testLoader);
binder.bind(SchemaUpdateStrategy.class).toInstance(
new SkipSchemaUpdateStrategy());
binder.bind(DbAdapterFactory.class).toInstance(new DbAdapterFactory() {
public DbAdapter createAdapter(
DataNodeDescriptor nodeDescriptor,
DataSource dataSource) throws Exception {
if (nodeDescriptor.getAdapterType() != null) {
return (DbAdapter) Class.forName(
nodeDescriptor.getAdapterType()).newInstance();
}
return mockAdapter;
}
});
binder.bind(DataSourceFactory.class).toInstance(
new MockDataSourceFactory());
binder.bind(AdhocObjectFactory.class).to(DefaultAdhocObjectFactory.class);
binder.bind(JdbcEventLogger.class).to(CommonsJdbcEventLogger.class);
binder.bind(QueryCache.class).toInstance(mock(QueryCache.class));
}
};
Injector injector = DIBootstrap.createInjector(testModule);
// create and initialize provide instance to test
DataDomainProvider provider = new DataDomainProvider();
injector.injectMembers(provider);
DataChannel channel = provider.get();
assertNotNull(channel);
assertTrue(channel instanceof DataDomain);
DataDomain domain = (DataDomain) channel;
assertSame(eventManager, domain.getEventManager());
assertEquals(2, domain.getDataMaps().size());
assertTrue(domain.getDataMaps().contains(map1));
assertTrue(domain.getDataMaps().contains(map2));
assertEquals(2, domain.getDataNodes().size());
DataNode node1 = domain.getNode("node1");
assertNotNull(node1);
assertEquals(1, node1.getDataMaps().size());
assertSame(map1, node1.getDataMaps().iterator().next());
assertSame(node1, domain.lookupDataNode(map1));
assertEquals(nodeDescriptor1.getDataSourceFactoryType(), node1
.getDataSourceFactory());
assertNotNull(node1.getDataSource());
assertEquals(nodeDescriptor1.getParameters(), node1.getDataSourceLocation());
assertEquals(nodeDescriptor1.getSchemaUpdateStrategyType(), node1
.getSchemaUpdateStrategyName());
assertNotNull(node1.getSchemaUpdateStrategy());
assertEquals(nodeDescriptor1.getSchemaUpdateStrategyType(), node1
.getSchemaUpdateStrategy()
.getClass()
.getName());
assertNotNull(node1.getAdapter());
assertEquals(OracleAdapter.class, node1.getAdapter().getClass());
DataNode node2 = domain.getNode("node2");
assertNotNull(node2);
assertEquals(1, node2.getDataMaps().size());
assertSame(map2, node2.getDataMaps().iterator().next());
assertSame(node2, domain.lookupDataNode(map2));
assertNull(node2.getDataSourceFactory());
assertNotNull(node2.getDataSource());
assertEquals(nodeDescriptor2.getParameters(), node2.getDataSourceLocation());
assertEquals(SkipSchemaUpdateStrategy.class.getName(), node2
.getSchemaUpdateStrategyName());
assertNotNull(node2.getSchemaUpdateStrategy());
assertEquals(SkipSchemaUpdateStrategy.class.getName(), node2
.getSchemaUpdateStrategy()