/* * 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.runtime.core.test.dependencies.filter; import org.apache.felix.ipojo.ComponentInstance; import org.apache.felix.ipojo.architecture.Architecture; import org.apache.felix.ipojo.architecture.InstanceDescription; import org.apache.felix.ipojo.runtime.core.test.dependencies.Common; import org.apache.felix.ipojo.runtime.core.test.services.CheckService; import org.junit.After; import org.junit.Before; import org.junit.Test; import org.osgi.framework.ServiceReference; import java.util.Properties; import static org.junit.Assert.*; public class TestSimpleFilterDependencies extends Common { ComponentInstance instance1, instance2, instance3; ComponentInstance fooProvider1, fooProvider2; @Before public void setUp() { try { Properties prov = new Properties(); prov.put("instance.name", "FooProvider1"); fooProvider1 = ipojoHelper.getFactory("SimpleFilterCheckServiceProvider").createComponentInstance(prov); fooProvider1.stop(); prov = new Properties(); prov.put("instance.name", "FooProvider2"); fooProvider2 = ipojoHelper.getFactory("SimpleFilterCheckServiceProvider").createComponentInstance(prov); fooProvider2.stop(); Properties i1 = new Properties(); i1.put("instance.name", "Subscriber1"); instance1 = ipojoHelper.getFactory("SimpleFilterCheckServiceSubscriber").createComponentInstance(i1); Properties i2 = new Properties(); i2.put("instance.name", "Subscriber2"); Properties ii2 = new Properties(); ii2.put("id2", "(toto=A)"); i2.put("requires.filters", ii2); instance2 = ipojoHelper.getFactory("SimpleFilterCheckServiceSubscriber2").createComponentInstance(i2); Properties i3 = new Properties(); i3.put("instance.name", "Subscriber3"); Properties ii3 = new Properties(); ii3.put("id1", "(toto=A)"); i3.put("requires.filters", ii3); instance3 = ipojoHelper.getFactory("SimpleFilterCheckServiceSubscriber").createComponentInstance(i3); } catch (Exception e) { e.printStackTrace(); fail(e.getMessage()); } } @After public void tearDown() { instance1.dispose(); instance2.dispose(); instance3.dispose(); fooProvider1.dispose(); fooProvider2.dispose(); instance1 = null; instance2 = null; instance3 = null; fooProvider1 = null; fooProvider2 = null; } @Test public void testSimpleNotMatch() { instance1.start(); ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance1.getInstanceName()); assertNotNull("Check architecture availability", arch_ref); InstanceDescription id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 1", id.getState() == ComponentInstance.INVALID); fooProvider1.start(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 2", id.getState() == ComponentInstance.INVALID); 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); 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()); // change the value of the property toto cs.check(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 3", id.getState() == ComponentInstance.INVALID); // change the value of the property toto cs.check(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance validity - 2", 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()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 4", id.getState() == ComponentInstance.INVALID); fooProvider1.start(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 4.1", id.getState() == ComponentInstance.INVALID); cs_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), fooProvider1.getInstanceName()); assertNotNull("Check CheckService availability", cs_ref); cs = (CheckService) getContext().getService(cs_ref); cs.check(); assertTrue("Check instance validity - 3", 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()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 5", id.getState() == ComponentInstance.INVALID); id = null; cs = null; cs_instance = null; getContext().ungetService(cs_instance_ref); getContext().ungetService(arch_ref); getContext().ungetService(cs_ref); } @Test public void testSimpleMatch() { fooProvider1.start(); 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(); instance1.start(); ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance1.getInstanceName()); 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()); // change the value of the property toto cs.check(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 1", id.getState() == ComponentInstance.INVALID); // change the value of the property toto cs.check(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance validity - 2", 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()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 2", id.getState() == ComponentInstance.INVALID); fooProvider1.start(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 4.1", id.getState() == ComponentInstance.INVALID); cs_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), fooProvider1.getInstanceName()); assertNotNull("Check CheckService availability", cs_ref); cs = (CheckService) getContext().getService(cs_ref); cs.check(); assertTrue("Check instance validity - 3", 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()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 3", id.getState() == ComponentInstance.INVALID); id = null; cs = null; cs_instance = null; getContext().ungetService(cs_instance_ref); getContext().ungetService(arch_ref); getContext().ungetService(cs_ref); } @Test public void testSimpleNotMatchInstance() { instance3.start(); ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance3.getInstanceName()); assertNotNull("Check architecture availability", arch_ref); InstanceDescription id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 1", id.getState() == ComponentInstance.INVALID); fooProvider1.start(); 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 invalidity - 2", id.getState() == ComponentInstance.INVALID); // 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); ServiceReference cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance3.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); CheckService cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("Check service invocation", cs_instance.check()); // change the value of the property toto cs.check(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 3", id.getState() == ComponentInstance.INVALID); // change the value of the property toto cs.check(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance validity - 2", id.getState() == ComponentInstance.VALID); cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance3.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("check CheckService invocation", cs_instance.check()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 4", id.getState() == ComponentInstance.INVALID); fooProvider1.start(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance validity - 3", id.getState() == ComponentInstance.VALID); cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance3.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("check CheckService invocation", cs_instance.check()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 5", id.getState() == ComponentInstance.INVALID); id = null; cs = null; cs_instance = null; getContext().ungetService(cs_instance_ref); getContext().ungetService(arch_ref); getContext().ungetService(cs_ref); } @Test public void testSimpleMatchInstance() { fooProvider1.start(); instance3.start(); ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance3.getInstanceName()); 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(), instance3.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); CheckService cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("Check service invocation", cs_instance.check()); 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 invalidity - 1", id.getState() == ComponentInstance.INVALID); // change the value of the property toto cs.check(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance validity - 2", id.getState() == ComponentInstance.VALID); cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance3.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("check CheckService invocation", cs_instance.check()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 2", id.getState() == ComponentInstance.INVALID); fooProvider1.start(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance validity - 3", id.getState() == ComponentInstance.VALID); cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance3.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("check CheckService invocation", cs_instance.check()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 3", id.getState() == ComponentInstance.INVALID); id = null; cs = null; cs_instance = null; getContext().ungetService(cs_instance_ref); getContext().ungetService(arch_ref); getContext().ungetService(cs_ref); } @Test public void testSimpleNotMatchInstanceWithoutFilter() { instance2.start(); ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance2.getInstanceName()); assertNotNull("Check architecture availability", arch_ref); InstanceDescription id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 1", id.getState() == ComponentInstance.INVALID); fooProvider1.start(); 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 invalidity - 2", id.getState() == ComponentInstance.INVALID); // 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); ServiceReference cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); CheckService cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("Check service invocation", cs_instance.check()); // change the value of the property toto cs.check(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 3", id.getState() == ComponentInstance.INVALID); // change the value of the property toto cs.check(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance validity - 2", id.getState() == ComponentInstance.VALID); cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("check CheckService invocation", cs_instance.check()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 4", id.getState() == ComponentInstance.INVALID); fooProvider1.start(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance validity - 3", id.getState() == ComponentInstance.VALID); cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("check CheckService invocation", cs_instance.check()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 5", id.getState() == ComponentInstance.INVALID); id = null; cs = null; cs_instance = null; getContext().ungetService(cs_instance_ref); getContext().ungetService(arch_ref); getContext().ungetService(cs_ref); } @Test public void testSimpleMatchInstanceWithoutFilter() { fooProvider1.start(); instance2.start(); ServiceReference arch_ref = ipojoHelper.getServiceReferenceByName(Architecture.class.getName(), instance2.getInstanceName()); 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(), instance2.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); CheckService cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("Check service invocation", cs_instance.check()); 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 invalidity - 1", id.getState() == ComponentInstance.INVALID); // change the value of the property toto cs.check(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance validity - 2", id.getState() == ComponentInstance.VALID); cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("check CheckService invocation", cs_instance.check()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 2", id.getState() == ComponentInstance.INVALID); fooProvider1.start(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance validity - 3", id.getState() == ComponentInstance.VALID); cs_instance_ref = ipojoHelper.getServiceReferenceByName(CheckService.class.getName(), instance2.getInstanceName()); assertNotNull("Check CheckService availability", cs_instance_ref); cs_instance = (CheckService) getContext().getService(cs_instance_ref); assertTrue("check CheckService invocation", cs_instance.check()); fooProvider1.stop(); id = ((Architecture) getContext().getService(arch_ref)).getInstanceDescription(); assertTrue("Check instance invalidity - 3", id.getState() == ComponentInstance.INVALID); id = null; cs = null; cs_instance = null; getContext().ungetService(cs_instance_ref); getContext().ungetService(arch_ref); getContext().ungetService(cs_ref); } }