ScheduledMirrorGpsDeviceTests.java

/*
 * Copyright 2004-2009 the original author or authors.
 * 
 * Licensed 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.compass.gps.device;

import junit.framework.TestCase;
import org.compass.gps.impl.SingleCompassGps;

/**
 * 
 * @author kimchy
 * 
 */
public class ScheduledMirrorGpsDeviceTests extends TestCase {

    public void testScheduleDevice() throws Exception {
        SingleCompassGps gps = new SingleCompassGps();
        
        MockActiveMirrorGpsDevice mockDevice = new MockActiveMirrorGpsDevice();
        mockDevice.setName("mockDevice");
        mockDevice.clear();
        ScheduledMirrorGpsDevice scheduledDevice = new ScheduledMirrorGpsDevice(mockDevice);
        scheduledDevice.setPeriod(50);
        
        gps.addGpsDevice(scheduledDevice);
        
        scheduledDevice.start();

        try {
            Thread.sleep(500);
        } catch (InterruptedException e) {
        }
        assertTrue(mockDevice.isPerformMirroringCalled());

        scheduledDevice.stop();
        try {
            Thread.sleep(100);
        } catch (InterruptedException e) {
        }
        mockDevice.clear();
        try {
            Thread.sleep(500);
        } catch (InterruptedException e) {
        }
        assertFalse(mockDevice.isPerformMirroringCalled());

    }
}