/*
 * Copyright (c) 2004-2011 Marco Maccaferri 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:
 *     Marco Maccaferri - initial API and implementation
 */

package org.eclipsetrader.ui.internal.markets;

import java.util.Arrays;
import java.util.Calendar;
import java.util.Date;

import junit.framework.TestCase;

import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipsetrader.core.internal.markets.Market;
import org.eclipsetrader.core.internal.markets.MarketHoliday;
import org.eclipsetrader.core.internal.markets.MarketTime;

public class HolidaysPageTest extends TestCase {

    private Shell shell;

    /* (non-Javadoc)
     * @see junit.framework.TestCase#setUp()
     */
    @Override
    protected void setUp() throws Exception {
        shell = new Shell(Display.getCurrent());
    }

    /* (non-Javadoc)
     * @see junit.framework.TestCase#tearDown()
     */
    @Override
    protected void tearDown() throws Exception {
        shell.dispose();
    }

    public void testIsValid() throws Exception {
        HolidaysPage page = new HolidaysPage();
        page.createContents(shell);
        assertTrue(page.isValid());
    }

    public void testFillTableFromElement() throws Exception {
        HolidaysPage page = new HolidaysPage();
        final Market market = new Market("Market", Arrays.asList(new MarketTime[] {
            new MarketTime(getTime(9, 30), getTime(16, 0))
        }));
        market.setHolidays(new MarketHoliday[] {
                new MarketHoliday(getTime(2007, Calendar.DECEMBER, 25), "Holiday 1"),
                new MarketHoliday(getTime(2008, Calendar.JANUARY, 1), "Holiday 2"),
        });
        page.setElement(new IAdaptable() {

            @Override
            @SuppressWarnings("unchecked")
            public Object getAdapter(Class adapter) {
                if (adapter.isAssignableFrom(Market.class)) {
                    return market;
                }
                return null;
            }
        });
        page.createContents(shell);
        assertEquals(2, page.viewer.getTable().getItemCount());
    }

    private Date getTime(int hour, int minute) {
        Calendar date = Calendar.getInstance();
        date.set(Calendar.HOUR_OF_DAY, hour);
        date.set(Calendar.MINUTE, minute);
        date.set(Calendar.SECOND, 0);
        return date.getTime();
    }

    private Date getTime(int year, int month, int day) {
        Calendar date = Calendar.getInstance();
        date.set(year, month, day, 0, 0, 0);
        date.set(Calendar.MILLISECOND, 0);
        return date.getTime();
    }
}