@Override
protected void tearDown() throws Exception {
NMR nmr = OsgiSupport.getReference(bundleContext, NMR.class);
assertNotNull(nmr);
ServiceMixSupport.unregisterEndpoints(nmr, endpointService1, endpointService2);
ServiceResolverRegistry registry =
OsgiSupport.getReference(bundleContext, ServiceResolverRegistry.class);
registry.unregister(resolverMock, resolverProps);
assertFalse(registry.getKeys().get(0).equals(resolverMock));
super.tearDown();
}
@Override
protected void setUp() throws Exception {
super.setUp();
NMR nmr = OsgiSupport.getReference(bundleContext, NMR.class);
assertNotNull(nmr);
endpointService1 = ServiceMixSupport.createAndRegisterEndpoint(nmr, service1, null);
endpointService2 =
ServiceMixSupport.createAndRegisterEndpoint(
nmr, service2, new ExchangeProcessorImpl(service2.toString()));
mockInterceptor = new MockInterceptor();
Dictionary<String, String> interceptorProps = new Hashtable<String, String>();
interceptorProps.put("role", "consumer,provider");
interceptorProps.put("scope", "request,response");
addRegistrationToCancel(
bundleContext.registerService(
Interceptor.class.getCanonicalName(), mockInterceptor, interceptorProps));
Thread.sleep(500);
reset(resolverMock);
}
@SuppressWarnings("unchecked")
public void test5NoSuitableEndpointFound() throws Exception {
ServiceResolverRegistry registry =
OsgiSupport.getReference(bundleContext, ServiceResolverRegistry.class);
registry.register(resolverMock, resolverProps);
EndpointDescription endpointMock = createMock(EndpointDescription.class);
ServiceDescription serviceMock = createMock(ServiceDescription.class);
List<EndpointDescription> endpoints = new ArrayList<EndpointDescription>();
endpoints.add(endpointMock);
expect(resolverMock.getEndpointsFor(service2Interface, null)).andReturn(endpoints).once();
expect(endpointMock.getServiceName()).andReturn(new QName("dummy", "dummy")).times(2);
expect(endpointMock.getAddress()).andReturn("non-existing-one").once();
expect(endpointMock.getName()).andReturn("endpoint-name").once();
replay(resolverMock);
replay(endpointMock);
replay(serviceMock);
try {
setExchangeThroughNMR();
fail("The routing of exchange must fail");
} catch (RuntimeException e) {
// expected result
}
verify(resolverMock);
verify(endpointMock);
verify(serviceMock);
}
private void setExchangeThroughNMR() {
NMR nmr = OsgiSupport.getReference(bundleContext, NMR.class);
assertNotNull(nmr);
ExchangeImpl exchange = new ExchangeImpl(Pattern.InOut);
exchange.setSource(((ChannelImpl) endpointService1.getChannel()).getEndpoint());
exchange.getIn(true).setBody(new StringSource("<Hello/>"));
exchange.setOperation(operation);
exchange.setProperty(MessageExchangeImpl.INTERFACE_NAME_PROP, service2Interface);
Map<String, Object> props = new HashMap<String, Object>();
props.put(Endpoint.ENDPOINT_NAME, "JustDummyEndpointName");
exchange.setTarget(nmr.getEndpointRegistry().lookup(props));
assertEquals(endpointService2.getQueue().size(), 0);
assertEquals(endpointService1.getQueue().size(), 0);
assertTrue(nmr.createChannel().sendSync(exchange));
assertEquals(endpointService2.getQueue().size(), 1);
assertEquals(endpointService1.getQueue().size(), 0);
List<Exchange> exchanges = new ArrayList<Exchange>();
for (MessageExchange messageExchangeIt : mockInterceptor.getExchanges()) {
Exchange innerExchange = ((MessageExchangeImpl) messageExchangeIt).getInternalExchange();
if (innerExchange == exchange) {
exchanges.add(innerExchange);
}
}
assertEquals(2, exchanges.size());
}
/** @throws Exception */
public void test3SuccessfullResolverSequence() throws Exception {
ServiceResolverRegistry registry =
OsgiSupport.getReference(bundleContext, ServiceResolverRegistry.class);
registry.register(resolverMock, resolverProps);
EndpointDescription endpointMock = createMock(EndpointDescription.class);
ServiceDescription<?> serviceMock = createMock(ServiceDescription.class);
List<EndpointDescription> endpoints = new ArrayList<EndpointDescription>();
endpoints.add(endpointMock);
expect(resolverMock.getEndpointsFor(service2Interface, null)).andReturn(endpoints).once();
expect(endpointMock.getMetadata()).andReturn(null);
expect(endpointMock.getServiceName()).andReturn(service2).once();
replay(resolverMock);
replay(endpointMock);
replay(serviceMock);
setExchangeThroughNMR();
verify(resolverMock);
verify(endpointMock);
verify(serviceMock);
}
/**
* Tests if the serviceReolver is actually present(registered as the osgi service) in the
* Swordfish Runtime Platform
*/
public void test1ResolverInitialization() throws Exception {
Collection<ServiceResolverRegistry> registries =
OsgiSupport.getReferences(bundleContext, ServiceResolverRegistry.class);
assertEquals("Thre must be only one ServiceResolver registry", registries.size(), 1);
ServiceResolverRegistry registry = registries.iterator().next();
assertTrue("No ServiceResolver instances are registered", registry.getKeys().size() > 0);
}
public void test7ServiceResolverNoPolicyMatching() throws Exception {
ServiceResolverRegistry registry =
OsgiSupport.getReference(bundleContext, ServiceResolverRegistry.class);
ServiceResolver resolver = registry.getKeys().get(0);
assertNotNull("Couldn't find the ServiceResolver service", resolver);
Collection<EndpointDescription> c =
resolver.getEndpointsFor(
new QName("http://service.dynamic.samples.swordfish.eclipse.org/", "FlightService"));
assertNotNull("No endpoints resolved. ", c);
assertEquals(c.size(), 1);
assertEquals(
c.iterator().next().getServiceName(),
new QName("http://service.dynamic.samples.swordfish.eclipse.org/", "FlightServiceImpl"));
}
public void test4FailedNoServiceDescription() throws Exception {
ServiceResolverRegistry registry =
OsgiSupport.getReference(bundleContext, ServiceResolverRegistry.class);
registry.register(resolverMock, resolverProps);
List<EndpointDescription> endpointsEmpty = new ArrayList<EndpointDescription>();
expect(resolverMock.getEndpointsFor(service2Interface, null)).andReturn(endpointsEmpty).once();
replay(resolverMock);
try {
setExchangeThroughNMR();
fail("The routing of exchange must fail");
} catch (RuntimeException e) {
// expected result
}
verify(resolverMock);
}
/**
* The testcase sends the messageExchange through the nmr. Checks if the serviceResolver was
* actually invoked inside the nmr
*/
public void test2SuccessfullResolverUsingStub() throws Exception {
ServiceDescriptionStub stubDescr = new ServiceDescriptionStub(service2);
EndpointDescriptionStub stubEndp = new EndpointDescriptionStub(stubDescr);
List<EndpointDescription> stubEndpoints = new ArrayList<EndpointDescription>();
stubEndpoints.add(stubEndp);
ServiceResolverRegistry registry =
OsgiSupport.getReference(bundleContext, ServiceResolverRegistry.class);
registry.register(resolverMock, resolverProps);
expect(resolverMock.getEndpointsFor(service2Interface, null)).andStubReturn(stubEndpoints);
replay(resolverMock);
setExchangeThroughNMR();
verify(resolverMock);
}