assertNotNull("Check architecture availability", arch_ref);
InstanceDescription id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance validity - 1", id.getState() == ComponentInstance.VALID);
ServiceReference cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance1.getInstanceName());
assertNotNull("Check CheckService availability", cs_instance_ref);
CheckService cs_instance = (CheckService) getContext().getService(cs_instance_ref);
assertTrue("Check service invocation", cs_instance.check());
assertTrue("Check service Binding - 1", ((Integer) cs_instance.getProps().get("Bind")).equals(new Integer(0)));
assertTrue("Check Nullable - 1", ((Boolean) cs_instance.getProps().get("Nullable")).booleanValue());
fooProvider1.start();
id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance validity - 2", id.getState() == ComponentInstance.VALID);
assertTrue("Check service invocation", cs_instance.check());
assertTrue("Check service Binding - 2", ((Integer) cs_instance.getProps().get("Bind")).equals(new Integer(0)));
assertTrue("Check Nullable - 2", ((Boolean) cs_instance.getProps().get("Nullable")).booleanValue());
ServiceReference cs_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), fooProvider1.getInstanceName());
assertNotNull("Check CheckService availability", cs_ref);
CheckService cs = (CheckService) getContext().getService(cs_ref);
// change the value of the property toto
cs.check();
id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance validity - 1", id.getState() == ComponentInstance.VALID);
cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance1.getInstanceName());
assertNotNull("Check CheckService availability", cs_instance_ref);
cs_instance = (CheckService) getContext().getService(cs_instance_ref);
assertTrue("Check service invocation", cs_instance.check());
assertFalse("Check Nullable - 3", ((Boolean) cs_instance.getProps().get("Nullable")).booleanValue());
assertTrue("Check service Binding - 3", ((Integer) cs_instance.getProps().get("Bind")).equals(new Integer(1)));
// change the value of the property toto
cs.check();
id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance validity - 3", id.getState() == ComponentInstance.VALID);
assertTrue("Check service Binding - 4", ((Integer) cs_instance.getProps().get("Bind")).equals(new Integer(0)));
assertTrue("Check Nullable - 4", ((Boolean) cs_instance.getProps().get("Nullable")).booleanValue());
// change the value of the property toto
cs.check();
id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance validity - 4", id.getState() == ComponentInstance.VALID);
cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance1.getInstanceName());
assertNotNull("Check CheckService availability", cs_instance_ref);
cs_instance = (CheckService) getContext().getService(cs_instance_ref);
assertTrue("check CheckService invocation", cs_instance.check());
assertTrue("Check service Binding - 5", ((Integer) cs_instance.getProps().get("Bind")).equals(new Integer(1)));
assertFalse("Check Nullable - 5", ((Boolean) cs_instance.getProps().get("Nullable")).booleanValue());
fooProvider1.stop();
id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance validity - 5", id.getState() == ComponentInstance.VALID);
assertTrue("Check service Binding - 6", ((Integer) cs_instance.getProps().get("Bind")).equals(new Integer(0)));
assertTrue("Check Nullable - 6", ((Boolean) cs_instance.getProps().get("Nullable")).booleanValue());
fooProvider1.start(); // Registered with toto = A
id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance validity - 3", id.getState() == ComponentInstance.VALID); // Optional
assertTrue("Check service Binding - 7.0 (" + (Integer) cs_instance.getProps().get("Bind") + ")", ((Integer) cs_instance.getProps().get("Bind")).equals(new Integer(0)));
cs_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), fooProvider1.getInstanceName());
assertNotNull("Check CheckService availability", cs_ref);
cs = (CheckService) getContext().getService(cs_ref);
// change the value of the property toto
cs.check(); // Update toto to B
id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance validity - 3.1", id.getState() == ComponentInstance.VALID);