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* to you under the Apache License, Version 2.0 (the
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*
* http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.felix.ipojo.test.scenarios.eh;
import java.util.Properties;
import org.apache.felix.ipojo.ComponentInstance;
import org.apache.felix.ipojo.HandlerManagerFactory;
import org.apache.felix.ipojo.architecture.Architecture;
import org.apache.felix.ipojo.junit4osgi.OSGiTestCase;
import org.apache.felix.ipojo.test.scenarios.eh.service.CheckService;
import org.apache.felix.ipojo.test.scenarios.util.Utils;
import org.osgi.framework.InvalidSyntaxException;
import org.osgi.framework.ServiceReference;
public class HandlerTest extends OSGiTestCase {
ComponentInstance instance;
public void setUp() {
Properties props = new Properties();
props.put("instance.name","HandlerTest-1");
props.put("csh.simple", "simple");
Properties p = new Properties();
p.put("a", "a");
p.put("b", "b");
p.put("c", "c");
props.put("csh.map", p);
instance = Utils.getComponentInstance(getContext(), "HANDLER-HandlerTester", props);
}
public void tearDown() {
instance.dispose();
instance = null;
}
public void testConfiguration1() {
// Check the availability of CheckService
String name = "HandlerTest-1";
ServiceReference sr = null;
ServiceReference[] refs = null;
String filter = "("+"instance.name"+"="+name+")";
try {
refs = getContext().getServiceReferences(CheckService.class.getName(), filter);
} catch (InvalidSyntaxException e) { System.err.println("Invalid Filter : " + filter);}
if(refs != null) { sr = refs[0]; }
assertNotNull("Check the check service availability", sr);
CheckService cs = (CheckService) getContext().getService(sr);
Properties p = cs.getProps();
assertEquals("Assert 'simple' equality", p.get("Simple"), "simple");
assertEquals("Assert 'a' equality", p.get("Map1"), "a");
assertEquals("Assert 'b' equality", p.get("Map2"), "b");
assertEquals("Assert 'c' equality", p.get("Map3"), "c");
cs = null;
getContext().ungetService(sr);
}
public void testConfiguration2() {
// Check the availability of CheckService
String name = "HandlerTest-2";
ServiceReference sr = null;
ServiceReference[] refs = null;
String filter = "("+"instance.name"+"="+name+")";
try {
refs = getContext().getServiceReferences(CheckService.class.getName(), filter);
} catch (InvalidSyntaxException e) { System.err.println("Invalid Filter : " + filter);}
if(refs != null) { sr = refs[0]; }
assertNotNull("Check the check service availability", sr);
CheckService cs = (CheckService) getContext().getService(sr);
Properties p = cs.getProps();
assertEquals("Assert 'simple' equality", p.get("Simple"), "Simple");
assertEquals("Assert 'a' equality", p.get("Map1"), "a");
assertEquals("Assert 'b' equality", p.get("Map2"), "b");
assertEquals("Assert 'c' equality", p.get("Map3"), "c");
cs = null;
getContext().ungetService(sr);
}
public void testConfiguration3() {
// Check the availability of CheckService
String name = "HandlerTest-2-empty";
ServiceReference sr = null;
ServiceReference[] refs = null;
String filter = "("+"instance.name"+"="+name+")";
try {
refs = getContext().getServiceReferences(CheckService.class.getName(), filter);
} catch (InvalidSyntaxException e) { System.err.println("Invalid Filter : " + filter);}
if(refs != null) { sr = refs[0]; }
assertNotNull("Check the check service availability", sr);
CheckService cs = (CheckService) getContext().getService(sr);
Properties p = cs.getProps();
assertEquals("Assert 'simple' equality", p.get("Simple"), "Simple");
assertEquals("Size of p", 3, p.size()); // instance name, simple and changes.
cs = null;
getContext().ungetService(sr);
}
public void testLifecycle() {
// Check the availability of CheckService
String name = "HandlerTest-1";
ServiceReference sr = null;
ServiceReference[] refs = null;
String filter = "("+"instance.name"+"="+name+")";
try {
refs = getContext().getServiceReferences(CheckService.class.getName(), filter);
} catch (InvalidSyntaxException e) { System.err.println("Invalid Filter : " + filter);}
if(refs != null) { sr = refs[0]; }
assertNotNull("Check the check service availability", sr);
ServiceReference sr_arch = Utils.getServiceReferenceByName(getContext(), Architecture.class.getName(), "HandlerTest-1");
Architecture arch = (Architecture) getContext().getService(sr_arch);
assertEquals("Check instance validity - 0", arch.getInstanceDescription().getState(), ComponentInstance.VALID);
CheckService cs = (CheckService) getContext().getService(sr);
Properties p = cs.getProps();
Integer changes = (Integer) p.get("changes");
assertNotNull("Check changes no null", changes);
assertEquals("Changes changes 1 ("+changes+")", changes.intValue(), 1);
assertEquals("Check instance validity - 1", arch.getInstanceDescription().getState(), ComponentInstance.VALID);
cs.check();
p = cs.getProps();
changes = (Integer) p.get("changes");
assertEquals("Changes changes 2 ("+changes+")", changes.intValue(), 2);
assertEquals("Check instance validity - 2", arch.getInstanceDescription().getState(), ComponentInstance.INVALID);
cs.check();
p = cs.getProps();
changes = (Integer) p.get("changes");
assertEquals("Changes changes 3 ("+changes+")", changes.intValue(), 3);
assertEquals("Check instance validity - 3", arch.getInstanceDescription().getState(), ComponentInstance.VALID);
cs.check();
p = cs.getProps();
changes = (Integer) p.get("changes");
assertEquals("Changes changes 4 ("+changes+")", changes.intValue(), 4);
assertEquals("Check instance validity - 4", arch.getInstanceDescription().getState(), ComponentInstance.INVALID);
cs = null;
arch = null;
getContext().ungetService(sr_arch);
getContext().ungetService(sr);
}
public void testAvailability() {
String name = "HandlerTest-1";
ServiceReference sr = null;
ServiceReference[] refs = null;
String filter = "("+"instance.name"+"="+name+")";
try {
refs = getContext().getServiceReferences(CheckService.class.getName(), filter);
} catch (InvalidSyntaxException e) { System.err.println("Invalid Filter : " + filter);}
if(refs != null) { sr = refs[0]; }
assertNotNull("Check the check service availability", sr);
ServiceReference sr_arch = Utils.getServiceReferenceByName(getContext(), Architecture.class.getName(), "HandlerTest-1");
Architecture arch = (Architecture) getContext().getService(sr_arch);
assertEquals("Check validity", arch.getInstanceDescription().getState(), ComponentInstance.VALID);
// Kill the handler factory
HandlerManagerFactory f = (HandlerManagerFactory) Utils.getHandlerFactoryByName(getContext(), "check");
f.stop();
sr = Utils.getServiceReferenceByName(getContext(), CheckService.class.getName(), "HandlerTest-1");
assertNull("Check the check service unavailability", sr);
sr_arch = Utils.getServiceReferenceByName(getContext(), Architecture.class.getName(), "HandlerTest-1");
assertNull("Check the architecture unavailability", sr_arch);
// The instance is disposed, restart the handler
f.start();
Properties props = new Properties();
props.put("instance.name","HandlerTest-1");
props.put("csh.simple", "simple");
Properties p = new Properties();
p.put("a", "a");
p.put("b", "b");
p.put("c", "c");
props.put("csh.map", p);
instance = Utils.getComponentInstance(getContext(), "HANDLER-HandlerTester", props);
sr = Utils.getServiceReferenceByName(getContext(), CheckService.class.getName(), "HandlerTest-1");
assertNotNull("Check the check service availability - 2", sr);
sr_arch = Utils.getServiceReferenceByName(getContext(), Architecture.class.getName(), "HandlerTest-1");
arch = (Architecture) getContext().getService(sr_arch);
assertEquals("Check validity - 2", arch.getInstanceDescription().getState(), ComponentInstance.VALID);
}
}