DefaultTablesOrdersManagerTest.java

package fr.mch.mdo.restaurant.business.managers.tables.orders;

import java.math.BigDecimal;
import java.util.Map;

import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;


import fr.mch.mdo.restaurant.dao.beans.DinnerTable;
import fr.mch.mdo.restaurant.dao.beans.Locale;
import fr.mch.mdo.restaurant.dao.beans.OrderLine;
import fr.mch.mdo.restaurant.dao.beans.Restaurant;
import fr.mch.mdo.restaurant.dao.beans.User;
import fr.mch.mdo.restaurant.dao.beans.UserAuthentication;
import fr.mch.mdo.restaurant.dto.beans.DinnerTableDtoBean;
import fr.mch.mdo.restaurant.dto.beans.MdoUserContext;
import fr.mch.mdo.restaurant.dto.beans.OrderLineDtoBean;

public class DefaultTablesOrdersManagerTest extends TestCase
{
    /**
     * Create the test case
     *
     * @param testName name of the test case
     */
    public DefaultTablesOrdersManagerTest(String testName)
    {
        super(testName);
    }

    /**
     * @return the suite of tests being tested
     */
    public static Test suite()
    {
        return new TestSuite(DefaultTablesOrdersManagerTest.class);
    }

    public void testGetInstance()
    {
	ITablesOrdersManager manager = DefaultTablesOrdersManager.getInstance();
	assertTrue(manager instanceof DefaultTablesOrdersManager);
    }
    
    public void testLookupTablesNamesByPrefix()
    {
	ITablesOrdersManager manager = DefaultTablesOrdersManager.getInstance();
	UserAuthentication userAuthentication = new UserAuthentication();
	User user = new User();
	user.setId(new Long(1));
	userAuthentication.setUser(user);
	MdoUserContext userContext = new MdoUserContext(null, userAuthentication);
	try
	{
	    Map<Long, String> map = manager.lookupTablesNamesByPrefix(userContext, "E");
	    System.out.println(map.isEmpty());
	}
	catch (Exception e)
	{
	    // TODO Auto-generated catch block
	    e.printStackTrace();
	}
    }

    public void testGetCustomersNumberByTableNumber()
    {
    }


    public void testGetTableByTableNumber()
    {
    }

    public void testLookupProductsCodesByPrefix()
    {
    }

    public void testSaveOrderLine()
    {
	ITablesOrdersManager manager = DefaultTablesOrdersManager.getInstance();
	UserAuthentication userAuthentication = new UserAuthentication();
	userAuthentication.setId(new Long(2));
	User user = new User();
	user.setId(new Long(2));
	userAuthentication.setUser(user);
	Restaurant restaurant = new Restaurant();
	restaurant.setId(new Long(2));
	userAuthentication.setRestaurant(restaurant);
	
	MdoUserContext userContext = new MdoUserContext(null, userAuthentication);
	DinnerTableDtoBean table = new DinnerTableDtoBean();
	table.setTableNumber("1");
	table.setCustomersNumber(2);
	table.setTakeaway(Boolean.FALSE);
	userContext.setCurrentTable(table);
	Locale locale = new Locale();
	//French locale
	locale.setId(new Long(1));
	userContext.setCurrentLocale(locale);
	try
	{
	    OrderLineDtoBean orderLine = new OrderLineDtoBean();
	    //First order line with code
	    assertNull(orderLine.getAmount());
	    
	    //Second order line
	    orderLine = new OrderLineDtoBean();
	    orderLine.setQuantity(new BigDecimal(1.1));
	    orderLine.setCode("11");
	    manager.processOrderLine(userContext, orderLine);
	    //Re-send the Second with another quantity 
	    orderLine.setQuantity(orderLine.getQuantity().multiply(new BigDecimal(3)));
	    manager.processOrderLine(userContext, orderLine);
	    //Re-send the Second with another code and another non null unit price
	    orderLine.setCode("/11");
	    orderLine.setUnitPrice(new BigDecimal(12.3));
	    manager.processOrderLine(userContext, orderLine);
	    System.out.println(orderLine.getLabel());
	}
	catch (Exception e)
	{
	    // TODO Auto-generated catch block
	    e.printStackTrace();
	}
    }
}