/*
 * (c) Copyright 2007-2009 by Volker Bergmann. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, is permitted under the terms of the
 * GNU General Public License.
 *
 * For redistributing this software or a derivative work under a license other
 * than the GPL-compatible Free Software License as defined by the Free
 * Software Foundation or approved by OSI, you must first obtain a commercial
 * license to this software product from Volker Bergmann.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * WITHOUT A WARRANTY OF ANY KIND. ALL EXPRESS OR IMPLIED CONDITIONS,
 * REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE
 * HEREBY EXCLUDED. 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 org.databene.region;

import java.text.ParseException;

import org.databene.domain.address.PhoneNumber;
import org.databene.domain.address.PhoneNumberFormat;

import org.junit.Test;
import static junit.framework.Assert.*;

/**
 * Tests the {@link PhoneNumberFormat}.<br/><br/>
 * @since 0.4.0
 * @author Volker Bergmann
 */
public class PhoneNumberFormatTest {
    
	@Test
    public void testFormat() throws Exception {
        PhoneNumber number = new PhoneNumber("49", "1234", "5678");
        assertEquals("formatting with pattern 'cal' failed for phone number: " + number, 
                "4912345678", new PhoneNumberFormat("cal").format(number));
    }

	@Test
    public void testParsingWithInvalidPattern() {
        try {
            new PhoneNumberFormat("cal").parseObject("4912345678");
            fail("ParseException expected");
        } catch (ParseException e) {
            // this is the desired behavior
        }
    }

	@Test
    public void testParsingInvalidNumber() {
        try {
            new PhoneNumberFormat("+c-a-l").parseObject("49(1234)5678");
            fail("ParseException expected");
        } catch (ParseException e) {
            // this is the desired behavior
        }
    }

	@Test
    public void testBijectiveNumbers() throws ParseException {
        PhoneNumber n = new PhoneNumber("49", "1234", "5678");
        check(n, "+c-a-l", "+49-1234-5678");
        check(n, "00c(a)l", "0049(1234)5678");
    }

    private void check(PhoneNumber number, String pattern, String formatted) throws ParseException {
        PhoneNumberFormat format = new PhoneNumberFormat(pattern);
        assertEquals("formatting with pattern '" + pattern + "' failed for phone number: " + number, 
                formatted, format.format(number));
        assertEquals("parsing with pattern '" + pattern + "' failed for string: " + formatted, 
                number, format.parseObject(formatted));
    }

}