/*******************************************************************************
* Copyright (c) 2012 EclipseSource and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* EclipseSource - initial API and implementation
******************************************************************************/
package com.eclipsesource.tabris.internal;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import java.io.Serializable;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.eclipse.rap.json.JsonObject;
import org.eclipse.rap.rwt.remote.RemoteObject;
import org.junit.Rule;
import org.junit.Test;
import org.mockito.ArgumentCaptor;
import com.eclipsesource.tabris.geolocation.Coordinates;
import com.eclipsesource.tabris.geolocation.GeolocationListener;
import com.eclipsesource.tabris.geolocation.GeolocationOptions;
import com.eclipsesource.tabris.geolocation.Position;
import com.eclipsesource.tabris.geolocation.PositionError;
import com.eclipsesource.tabris.geolocation.PositionError.PositionErrorCode;
import com.eclipsesource.tabris.test.util.TabrisEnvironment;
public class GeolocationImplTest {
@Rule
public TabrisEnvironment environment = new TabrisEnvironment();
@Test
public void testIsSerializable() {
assertTrue( Serializable.class.isAssignableFrom( GeolocationImpl.class ) );
}
@Test
public void testCoordinatesIsSerializable() {
assertTrue( Serializable.class.isAssignableFrom( Coordinates.class ) );
}
@Test
public void testgeolocationListenerIsSerializable() {
assertTrue( Serializable.class.isAssignableFrom( GeolocationListener.class ) );
}
@Test
public void testInitialFlavor() {
RemoteObject remoteObject = environment.getServiceObject();
new GeolocationImpl();
verify( remoteObject ).set( "needsPosition", "NEVER" );
}
@Test
public void testSetsOptionsWhenGetLocation() {
RemoteObject remoteObject = environment.getServiceObject();
GeolocationImpl geolocation = new GeolocationImpl();
GeolocationOptions options = new GeolocationOptions();
GeolocationListener listener = mock( GeolocationListener.class );
geolocation.addGeolocationListener( listener );
geolocation.determineCurrentPosition( options );
verify( remoteObject ).set( "needsPosition", "ONCE" );
verify( remoteObject ).set( "frequency", options.getFrequency() );
verify( remoteObject ).set( "maximumAge", options.getMaximumAge() );
verify( remoteObject ).set( "highAccuracy", options.isHighAccuracyEnabled() );
}
@Test( expected = IllegalArgumentException.class )
public void testGetLocationFailsWithNullOptions() {
GeolocationImpl geolocation = new GeolocationImpl();
GeolocationListener listener = mock( GeolocationListener.class );
geolocation.addGeolocationListener( listener );
geolocation.determineCurrentPosition( null );
}
@Test
public void testSetsOptionsWhenWatch() {
RemoteObject remoteObject = environment.getServiceObject();
GeolocationImpl geolocation = new GeolocationImpl();
GeolocationOptions options = new GeolocationOptions();
GeolocationListener listener = mock( GeolocationListener.class );
geolocation.addGeolocationListener( listener );
geolocation.watchPosition( options );
verify( remoteObject ).set( "needsPosition", "CONTINUOUS" );
verify( remoteObject ).set( "frequency", options.getFrequency() );
verify( remoteObject ).set( "maximumAge", options.getMaximumAge() );
verify( remoteObject ).set( "highAccuracy", options.isHighAccuracyEnabled() );
}
@Test( expected = IllegalArgumentException.class )
public void testWatchFailsWithNullOptions() {
GeolocationImpl geolocation = new GeolocationImpl();
geolocation.watchPosition( null );
}
@Test
public void testSetsNeverWhenClearWatch() {
RemoteObject remoteObject = environment.getServiceObject();
GeolocationImpl geolocation = new GeolocationImpl();
geolocation.clearWatch();
verify( remoteObject, times( 2 ) ).set( "needsPosition", "NEVER" );
}
@Test
public void testDelegatesPositionWhenGetPosition() throws ParseException {
GeolocationListener listener = mock( GeolocationListener.class );
GeolocationImpl geolocation = new GeolocationImpl();
geolocation.addGeolocationListener( listener );
geolocation.determineCurrentPosition( new GeolocationOptions() );
JsonObject properties = createPositionData();
environment.dispatchNotifyOnServiceObject( "LocationUpdate", properties );
ArgumentCaptor<Position> captor = ArgumentCaptor.forClass( Position.class );
verify( listener ).positionReceived( captor.capture() );
assertPositionData( captor.getValue() );
}
@Test
public void testDelegatesPositionWhenGetPositionToAllListeners() throws ParseException {
GeolocationListener listener1 = mock( GeolocationListener.class );
GeolocationListener listener2 = mock( GeolocationListener.class );
GeolocationImpl geolocation = new GeolocationImpl();
geolocation.addGeolocationListener( listener1 );
geolocation.addGeolocationListener( listener2 );
geolocation.determineCurrentPosition( new GeolocationOptions() );
JsonObject properties = createPositionData();
environment.dispatchNotifyOnServiceObject( "LocationUpdate", properties );
ArgumentCaptor<Position> captor = ArgumentCaptor.forClass( Position.class );
verify( listener1 ).positionReceived( captor.capture() );
verify( listener2 ).positionReceived( captor.capture() );
assertPositionData( captor.getAllValues().get( 0 ) );
assertPositionData( captor.getAllValues().get( 1 ) );
}
@Test
public void testDelegatesPositionWhenWatch() throws ParseException {
GeolocationListener listener = mock( GeolocationListener.class );
GeolocationImpl geolocation = new GeolocationImpl();
geolocation.addGeolocationListener( listener );
geolocation.watchPosition( new GeolocationOptions() );
JsonObject properties = createPositionData();
environment.dispatchNotifyOnServiceObject( "LocationUpdate", properties );
ArgumentCaptor<Position> captor = ArgumentCaptor.forClass( Position.class );
verify( listener ).positionReceived( captor.capture() );
assertPositionData( captor.getValue() );
}
@Test
public void testDelegatesPositionWhenWatchToAllListeners() throws ParseException {
GeolocationListener listener1 = mock( GeolocationListener.class );
GeolocationListener listener2 = mock( GeolocationListener.class );
GeolocationImpl geolocation = new GeolocationImpl();
geolocation.addGeolocationListener( listener1 );
geolocation.addGeolocationListener( listener2 );
geolocation.watchPosition( new GeolocationOptions() );
JsonObject properties = createPositionData();
environment.dispatchNotifyOnServiceObject( "LocationUpdate", properties );
ArgumentCaptor<Position> captor = ArgumentCaptor.forClass( Position.class );
verify( listener1 ).positionReceived( captor.capture() );
verify( listener2 ).positionReceived( captor.capture() );
assertPositionData( captor.getAllValues().get( 0 ) );
assertPositionData( captor.getAllValues().get( 1 ) );
}
private JsonObject createPositionData() {
JsonObject properties = new JsonObject();
properties.add( "timestamp", "2012-03-12T10:40:13+0100" );
properties.add( "latitude", 101.1 );
properties.add( "longitude", 43.1 );
properties.add( "altitude", 3 );
properties.add( "accuracy", 5.1 );
properties.add( "altitudeAccuracy", 1.1 );
properties.add( "heading", 21.1 );
properties.add( "speed", 216.1 );
return properties;
}
private void assertPositionData( Position position ) throws ParseException {
assertEquals( position.getTimestamp(), parseDate() );
assertEquals( position.getCoords().getAccuracy(), 5.1, 0 );
assertEquals( position.getCoords().getAltitude(), 3, 0 );
assertEquals( position.getCoords().getAltitudeAccuracy(), 1.1, 0 );
assertEquals( position.getCoords().getHeading(), 21.1, 0 );
assertEquals( position.getCoords().getLatitude(), 101.1, 0 );
assertEquals( position.getCoords().getLongitude(), 43.1, 0 );
assertEquals( position.getCoords().getSpeed(), 216.1, 0 );
}
private Date parseDate() throws ParseException {
return new SimpleDateFormat( "yyyy-MM-dd'T'HH:mm:ssZ" ).parse( "2012-03-12T10:40:13+0100" );
}
@Test
public void testDelegatesPositionErrorWhenGetPosition() {
GeolocationListener listener = mock( GeolocationListener.class );
GeolocationImpl geolocation = new GeolocationImpl();
geolocation.addGeolocationListener( listener );
geolocation.determineCurrentPosition( new GeolocationOptions() );
JsonObject properties = new JsonObject();
properties.add( "errorCode", "UNKNOWN" );
properties.add( "errorMessage", "A Message" );
environment.dispatchNotifyOnServiceObject( "LocationUpdateError", properties );
ArgumentCaptor<PositionError> captor = ArgumentCaptor.forClass( PositionError.class );
verify( listener ).errorReceived( captor.capture() );
assertEquals( PositionErrorCode.UNKNOWN, captor.getValue().getCode() );
assertEquals( "A Message", captor.getValue().getMessage() );
}
@Test
public void testDelegatesPositionErrorWhenWatch() {
GeolocationListener listener = mock( GeolocationListener.class );
GeolocationImpl geolocation = new GeolocationImpl();
geolocation.addGeolocationListener( listener );
geolocation.watchPosition( new GeolocationOptions() );
JsonObject properties = new JsonObject();
properties.add( "errorCode", "UNKNOWN" );
properties.add( "errorMessage", "A Message" );
environment.dispatchNotifyOnServiceObject( "LocationUpdateError", properties );
ArgumentCaptor<PositionError> captor = ArgumentCaptor.forClass( PositionError.class );
verify( listener ).errorReceived( captor.capture() );
assertEquals( PositionErrorCode.UNKNOWN, captor.getValue().getCode() );
assertEquals( "A Message", captor.getValue().getMessage() );
}
}