/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.felix.ipojo.test.scenarios.lifecycle.callback;
import java.util.Properties;
import org.apache.felix.ipojo.ComponentInstance;
import org.apache.felix.ipojo.PrimitiveInstanceDescription;
import org.apache.felix.ipojo.architecture.Architecture;
import org.apache.felix.ipojo.architecture.InstanceDescription;
import org.apache.felix.ipojo.junit4osgi.OSGiTestCase;
import org.apache.felix.ipojo.test.scenarios.component.CallbackCheckService;
import org.apache.felix.ipojo.test.scenarios.lifecycle.callback.service.CheckService;
import org.apache.felix.ipojo.test.scenarios.util.Utils;
import org.osgi.framework.ServiceReference;
public class ImmediateCallbackSingletonFactoryTest extends OSGiTestCase {
ComponentInstance instance; // Instance under test
ComponentInstance fooProvider;
public void setUp() {
Properties p2 = new Properties();
p2.put("instance.name","fooProvider");
fooProvider = Utils.getComponentInstance(getContext(), "LFCB-FooProviderType-1", p2);
fooProvider.stop();
Properties p1 = new Properties();
p1.put("instance.name","callback");
instance = Utils.getComponentInstance(getContext(), "LFCB-ImmediateCallbackCheckServiceSingleton", p1);
}
public void tearDown() {
instance.dispose();
fooProvider.dispose();
instance= null;
fooProvider = null;
CallbackCheckService.count = 0;
CallbackCheckService.singleton = null;
}
public void testCallback() {
// Check instance is invalid
ServiceReference arch_ref = Utils.getServiceReferenceByName(getContext(), Architecture.class.getName(), instance.getInstanceName());
assertNotNull("Check architecture availability", arch_ref);
PrimitiveInstanceDescription id_dep = (PrimitiveInstanceDescription) ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance invalidity - 1", id_dep.getState() == ComponentInstance.INVALID);
assertEquals("Check pojo count - 1", id_dep.getCreatedObjects().length, 0);
// Start fooprovider
fooProvider.start();
// Check instance validity
// id_dep = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance validity - 1", id_dep.getState() == ComponentInstance.VALID);
// Check service providing
ServiceReference cs_ref = Utils.getServiceReferenceByName(getContext(), CheckService.class.getName(), instance.getInstanceName());
assertNotNull("Check CheckService availability", cs_ref);
CheckService cs = (CheckService) getContext().getService(cs_ref);
assertTrue("check CheckService invocation", cs.check());
assertEquals("Check pojo count - 2", id_dep.getCreatedObjects().length, 1);
// Check int property
Integer index = (Integer) (cs.getProps().get("int"));
assertEquals("Check int property - 1 (" + index.intValue() +")", index.intValue(), 1);
fooProvider.stop();
//id_dep = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance invalidity - 2", id_dep.getState() == ComponentInstance.INVALID);
assertEquals("Check pojo count - 3", id_dep.getCreatedObjects().length, 1);
fooProvider.start();
// Check instance validity
// id_dep = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription();
assertTrue("Check instance validity - 2", id_dep.getState() == ComponentInstance.VALID);
// Check service providing
cs_ref = Utils.getServiceReferenceByName(getContext(), CheckService.class.getName(), instance.getInstanceName());
assertNotNull("Check CheckService availability", cs_ref);
cs = (CheckService) getContext().getService(cs_ref);
assertTrue("check CheckService invocation", cs.check());
// Check int property
index = (Integer) (cs.getProps().get("int"));
assertEquals("Check int property - 2 ("+index.intValue()+")", index.intValue(), 3);
assertEquals("Check pojo count - 4 ", id_dep.getCreatedObjects().length, 1);
// Clean up
getContext().ungetService(arch_ref);
getContext().ungetService(cs_ref);
cs = null;
id_dep = null;
}
}