/*

 *   SONEWS News Server

 *   see AUTHORS for the list of contributors

 *

 *   This program is free software: you can redistribute it and/or modify

 *   it under the terms of the GNU General Public License as published by

 *   the Free Software Foundation, either version 3 of the License, or

 *   (at your option) any later version.

 *

 *   This program is distributed in the hope that it will be useful,

 *   but WITHOUT ANY WARRANTY; without even the implied warranty of

 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 *   GNU General Public License for more details.

 *

 *   You should have received a copy of the GNU General Public License

 *   along with this program.  If not, see <http://www.gnu.org/licenses/>.

 */

package test.unit.util;

import junit.framework.TestCase;

import org.sonews.util.StringTemplate;

/**

 * Unit test for class org.sonews.util.StringTemplate.

 * @author Christian Lins 

 * @see org.sonews.util.StringTemplate

 * @since sonews/0.5.0

 */

public class StringTemplateTest extends TestCase

{

  private static final String template = "Hello %WORLD and others!";

  public StringTemplateTest()

  {

    super("StringTemplateTest");

  }

  public void testCtor()

  {

    StringTemplate st;

    try

    {

      st = new StringTemplate(null);

      fail("Should have raised an IllegalArgumentException");

    }

    catch(IllegalArgumentException ex) {}

    st = new StringTemplate(template);

    assertNotNull(st);

    try

    {

      st = new StringTemplate(template, null);

      fail("Should have raised an IllegalArgumentException");

    }

    catch(IllegalArgumentException ex) {}

    st = new StringTemplate(template, "?");

    assertNotNull(st);

    st = new StringTemplate(template, "%");

    assertNotNull(st);

  }

  public void testSetter()

  {

    StringTemplate st = new StringTemplate(template);

    try

    {

      st.set("WORLD", null);

      fail("Should have raised an IllegalArgumentException");

    }

    catch(IllegalArgumentException ex){}

    st.set("WORLD", "Universe");

  }

  public void testToString()

  {

    StringTemplate st = new StringTemplate(template);

    st.set("WORLD", "Universe");

    String result = st.toString();

    assertNotNull(result);

  }

}