/** Check if a pojo can correctly be cast in POJO. Check the getComponentInstance method. */
@Test
public void testGetComponentInstance() {
String factName = "Manipulation-FooProviderType-1";
String compName = "FooProvider-1";
ServiceReference ref = null;
// Get the factory to create a component instance
Factory fact = ipojoHelper.getFactory(factName);
assertNotNull("Cannot find the factory FooProvider-1", fact);
Properties props = new Properties();
props.put("instance.name", compName);
ComponentInstance ci = null;
try {
ci = fact.createComponentInstance(props);
} catch (Exception e1) {
fail(e1.getMessage());
}
assertEquals("Check instance name", compName, ci.getInstanceName());
// Get a FooService provider
ref = ipojoHelper.getServiceReferenceByName(FooService.class.getName(), compName);
assertNotNull("FS not available", ref);
// Get foo object
FooService fs = (FooService) osgiHelper.getServiceObject(ref);
// Cast to POJO
Pojo pojo = (Pojo) fs;
// GetComponentInstance
ComponentInstance instance = pojo.getComponentInstance();
assertEquals("Check component instance name", instance.getInstanceName(), compName);
assertEquals("Check component factory name", instance.getFactory().getName(), factName);
assertNotNull("Instance description not null", instance.getInstanceDescription());
PrimitiveInstanceDescription id =
(PrimitiveInstanceDescription) instance.getInstanceDescription();
assertTrue("Check instance state", id.getState() == ComponentInstance.VALID);
assertEquals("Check created pojo count", id.getCreatedObjects().length, 1);
assertEquals("Check instance description name", id.getName(), compName);
ci.dispose();
// Check that there is no more FooService
ref = osgiHelper.getServiceReference(FooService.class.getName());
assertNull("FS available, but component instance stopped", ref);
}
