TzIdTest.java

/*
 * $Id: TzIdTest.java,v 1.5 2006/04/17 11:30:30 fortuna Exp $
 *
 * Created on 16/10/2005
 *
 * Copyright (c) 2005, Ben Fortuna
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 *  o Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *
 *  o Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *
 *  o Neither the name of Ben Fortuna nor the names of any other contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package net.fortuna.ical4j.model.parameter;

import java.io.FileInputStream;
import java.io.IOException;
import java.util.Iterator;

import junit.framework.TestCase;
import net.fortuna.ical4j.data.CalendarBuilder;
import net.fortuna.ical4j.data.ParserException;
import net.fortuna.ical4j.model.Calendar;
import net.fortuna.ical4j.model.Component;
import net.fortuna.ical4j.model.Parameter;
import net.fortuna.ical4j.model.Property;
import net.fortuna.ical4j.model.TimeZoneRegistry;
import net.fortuna.ical4j.util.CompatibilityHints;

/**
 * Unit tests for the TzId parameter.
 * @author Ben Fortuna
 */
public class TzIdTest extends TestCase {

    /* (non-Javadoc)
     * @see junit.framework.TestCase#setUp()
     */
    protected final void setUp() throws Exception {
        CompatibilityHints.setHintEnabled(CompatibilityHints.KEY_OUTLOOK_COMPATIBILITY, true);
    }
    
    /* (non-Javadoc)
     * @see junit.framework.TestCase#tearDown()
     */
    protected final void tearDown() throws Exception {
        CompatibilityHints.setHintEnabled(CompatibilityHints.KEY_OUTLOOK_COMPATIBILITY, false);
    }

    public void testTzIdCompatibility() throws IOException, ParserException {
        
        CalendarBuilder builder = new CalendarBuilder();
        Calendar calendar = builder.build(new FileInputStream("etc/samples/valid/tmeher.ics"));
        
        // ensure the calendar is loaded properly..
        assertNotNull(calendar);
        
        TimeZoneRegistry registry = builder.getRegistry();
        
        for (Iterator i = calendar.getComponents().iterator(); i.hasNext();) {
            Component c = (Component) i.next();
            for (Iterator j = c.getProperties().iterator(); j.hasNext();) {
                Property p = (Property) j.next();
                TzId tzId = (TzId) p.getParameter(Parameter.TZID);
                if (tzId != null) {
                    assertNotNull(registry.getTimeZone(tzId.getValue()));
                }
            }
        }
    }
}