ModelUpdateTest.java :  » Development » bluecove-2.1.0 » com » bluecove » emu » gui » model » Java Open Source

package com.bluecove.emu.gui.model;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.Observable;
import java.util.Observer;

import junit.framework.TestCase;

import com.intel.bluetooth.emu.MonitorDevice;

/**
 *
 *
 */
public class ModelUpdateTest extends TestCase implements Observer {

  private Model model;

  protected void setUp() throws Exception {
    super.setUp();
    try {
      model = Model.instance();
      model.addObserver(this);
    } catch (Exception e) {
    }
  }

  public void testUpdateDeviceList() throws IOException {
    List<MonitorDevice> newDevices1 = new ArrayList<MonitorDevice>();
    newDevices1.add(new MonitorDeviceMock(22, "22-1", 1));
    newDevices1.add(new MonitorDeviceMock(23, "23-1", 1));
    newDevices1.add(new MonitorDeviceMock(24, "24-1", 1));
    newDevices1.add(new MonitorDeviceMock(25, "25-1", 1));

    model.updateDeviceList(newDevices1);
    assertEquals(4, newDevices1.size());

    List<MonitorDevice> newDevices2 = new ArrayList<MonitorDevice>();
    newDevices2.add(new MonitorDeviceMock(32, "32-2", 1));
    newDevices2.add(new MonitorDeviceMock(23, "23-2", 1));
    newDevices2.add(new MonitorDeviceMock(24, "24-2", 1));
    newDevices2.add(new MonitorDeviceMock(35, "35-2", 1));
    model.updateDeviceList(newDevices2);
    assertEquals(4, newDevices2.size());
    // This is invalid tests since it depends on order in HashMap
    // assertEquals("23-2",
    // model.devices.get(0).getMonitorDevice().getDeviceDescriptor().getName());
    // assertEquals("24-2",
    // model.devices.get(1).getMonitorDevice().getDeviceDescriptor().getName());
    // assertEquals("32-2",
    // model.devices.get(2).getMonitorDevice().getDeviceDescriptor().getName());
    // assertEquals("35-2",
    // model.devices.get(3).getMonitorDevice().getDeviceDescriptor().getName());

  }

  public void update(Observable o, Object arg) {
    System.out.println(arg);
  }

}