package aima.test.core.unit.environment.vacuum;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import aima.core.environment.vacuum.ReflexVacuumAgent;
import aima.core.environment.vacuum.VacuumEnvironment;
/**
* @author Ciaran O'Reilly
*
*/
public class ReflexVacuumAgentTest {
private ReflexVacuumAgent agent;
private StringBuilder envChanges;
@Before
public void setUp() {
agent = new ReflexVacuumAgent();
envChanges = new StringBuilder();
}
@Test
public void testCleanClean() {
VacuumEnvironment tve = new VacuumEnvironment(
VacuumEnvironment.LocationState.Clean,
VacuumEnvironment.LocationState.Clean);
tve.addAgent(agent, VacuumEnvironment.LOCATION_A);
tve.addEnvironmentView(new EnvironmentViewActionTracker(envChanges));
tve.step(8);
Assert.assertEquals(
"Action[name==Right]Action[name==Left]Action[name==Right]Action[name==Left]Action[name==Right]Action[name==Left]Action[name==Right]Action[name==Left]",
envChanges.toString());
}
@Test
public void testCleanDirty() {
VacuumEnvironment tve = new VacuumEnvironment(
VacuumEnvironment.LocationState.Clean,
VacuumEnvironment.LocationState.Dirty);
tve.addAgent(agent, VacuumEnvironment.LOCATION_A);
tve.addEnvironmentView(new EnvironmentViewActionTracker(envChanges));
tve.step(8);
Assert.assertEquals(
"Action[name==Right]Action[name==Suck]Action[name==Left]Action[name==Right]Action[name==Left]Action[name==Right]Action[name==Left]Action[name==Right]",
envChanges.toString());
}
@Test
public void testDirtyClean() {
VacuumEnvironment tve = new VacuumEnvironment(
VacuumEnvironment.LocationState.Dirty,
VacuumEnvironment.LocationState.Clean);
tve.addAgent(agent, VacuumEnvironment.LOCATION_A);
tve.addEnvironmentView(new EnvironmentViewActionTracker(envChanges));
tve.step(8);
Assert.assertEquals(
"Action[name==Suck]Action[name==Right]Action[name==Left]Action[name==Right]Action[name==Left]Action[name==Right]Action[name==Left]Action[name==Right]",
envChanges.toString());
}
@Test
public void testDirtyDirty() {
VacuumEnvironment tve = new VacuumEnvironment(
VacuumEnvironment.LocationState.Dirty,
VacuumEnvironment.LocationState.Dirty);
tve.addAgent(agent, VacuumEnvironment.LOCATION_A);
tve.addEnvironmentView(new EnvironmentViewActionTracker(envChanges));
tve.step(8);
Assert.assertEquals(
"Action[name==Suck]Action[name==Right]Action[name==Suck]Action[name==Left]Action[name==Right]Action[name==Left]Action[name==Right]Action[name==Left]",
envChanges.toString());
}
}