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The Jadex micro applications package contains several example applications, benchmarks and testcases using micro agents.
package jadex.micro.testcases.nfmethodprop;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import jadex.base.test.TestReport;
import jadex.base.test.Testcase;
import jadex.bridge.IInternalAccess;
import jadex.bridge.component.IArgumentsResultsFeature;
import jadex.bridge.nonfunctional.SNFPropertyProvider;
import jadex.bridge.sensor.service.ExecutionTimeProperty;
import jadex.bridge.service.IService;
import jadex.bridge.service.annotation.Service;
import jadex.bridge.service.component.IRequiredServicesFeature;
import jadex.commons.MethodInfo;
import jadex.commons.SReflect;
import jadex.micro.annotation.Agent;
import jadex.micro.annotation.AgentBody;
import jadex.micro.annotation.Binding;
import jadex.micro.annotation.ComponentType;
import jadex.micro.annotation.ComponentTypes;
import jadex.micro.annotation.CreationInfo;
import jadex.micro.annotation.RequiredService;
import jadex.micro.annotation.RequiredServices;
import jadex.micro.annotation.Result;
import jadex.micro.annotation.Results;
/**
* Tests waitqueue and execution time non-functional properties on
* provided services.
*/
@Agent
@Service
@RequiredServices(@RequiredService(name="testser", type=ITestService.class,
binding=@Binding(create=true, creationinfo=@CreationInfo(type="provider"))))
@ComponentTypes(@ComponentType(name="provider", filename="jadex.micro.testcases.nfmethodprop.ProviderAgent.class"))
@Results(@Result(name="testresults", description= "The test results.", clazz=Testcase.class))
public class UserAgent
{
/** The agent. */
@Agent
protected IInternalAccess agent;
/**
* The agent body.
*/
@AgentBody
public void body()
{
ITestService ser = (ITestService)agent.getComponentFeature(IRequiredServicesFeature.class).getRequiredService("testser").get();
final List results = new ArrayList();
final long wa = SReflect.isAndroid() ? 5000 : 500;
final long wb = SReflect.isAndroid() ? 10000 : 1000;
for(int i=0; i<5; i++)
{
ser.methodA(wa).get();
ser.methodB(wb).get();
}
try
{
TestReport tr1 = new TestReport("#1", "Test if wait time of method a is ok");
results.add(tr1);
Method ma = ser.getClass().getMethod("methodA", new Class[]{long.class});
// INFMixedPropertyProvider prov = (INFMixedPropertyProvider)((IService)ser).getExternalComponentFeature(INFPropertyComponentFeature.class);
double w = ((Long)SNFPropertyProvider.getMethodNFPropertyValue(agent.getExternalAccess(), ((IService)ser).getServiceIdentifier(), new MethodInfo(ma), ExecutionTimeProperty.NAME).get()).doubleValue();
// double w = ((Long)((IService)ser).getMethodNFPropertyValue(new MethodInfo(ma), ExecutionTimeProperty.NAME).get()).doubleValue();
double d = Math.abs(w-wa)/wa;
if(d<0.15)
{
tr1.setSucceeded(true);
}
else
{
tr1.setReason("Value differs more than 15 percent: "+d+" "+w+" "+wa);
}
TestReport tr2 = new TestReport("#2", "Test if wait time of method b is ok");
results.add(tr2);
Method mb = ser.getClass().getMethod("methodB", new Class[]{long.class});
w = ((Long)SNFPropertyProvider.getMethodNFPropertyValue(agent.getExternalAccess(), ((IService)ser).getServiceIdentifier(), new MethodInfo(mb), ExecutionTimeProperty.NAME).get()).doubleValue();
// w = ((Long)((IService)ser).getMethodNFPropertyValue(new MethodInfo(mb), ExecutionTimeProperty.NAME).get()).doubleValue();
d = Math.abs(w-wb)/wb;
if(d<0.15)
{
tr2.setSucceeded(true);
}
else
{
tr2.setReason("Value differs more than 15 percent: "+d+" "+w+" "+wb);
}
TestReport tr3 = new TestReport("#3", "Test if wait time of service is ok");
results.add(tr3);
// w = ((Long)((IService)ser).getNFPropertyValue(ExecutionTimeProperty.NAME).get()).doubleValue();
w = ((Long)SNFPropertyProvider.getNFPropertyValue(agent.getExternalAccess(), ((IService)ser).getServiceIdentifier(), ExecutionTimeProperty.NAME).get()).doubleValue();
long wab = (wa+wb)/2;
d = Math.abs(w-wab)/wab;
if(d<0.15)
{
tr3.setSucceeded(true);
}
else
{
tr3.setReason("Value differs more than 15 percent: "+d+" "+w+" "+wab);
}
}
catch(Exception e)
{
e.printStackTrace();
}
agent.getComponentFeature(IArgumentsResultsFeature.class).getResults().put("testresults", new Testcase(results.size(),
(TestReport[])results.toArray(new TestReport[results.size()])));
agent.killComponent();
}
}