/*
    * Copyright 2008 the original author or authors.
    * 
    * Licensed under the Apache License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    *     http://www.apache.org/licenses/LICENSE-2.0
    *     
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.openehealth.ipf.commons.core.datetime;
  
  import static org.junit.Assert.assertEquals;
  
  import org.junit.Test;
  
  /**
   * @author Martin Krasser
   */
  public class DurationTest {
  
      @Test
      public void testParse() {
          assertEquals(4L, Duration.parse("4").getValue());
          assertEquals(4 * 1000L, Duration.parse("4s").getValue());
          assertEquals(4 * 60 * 1000L, Duration.parse("4m").getValue());
          assertEquals(4 * 60 * 60 * 1000L, Duration.parse("4h").getValue());
          assertEquals(4 * 60 * 60 * 1000L * 24L, Duration.parse("4d").getValue());
      }
      
      @Test(expected=DurationFormatException.class)
      public void testParseFail1() {
          Duration.parse("s");
      }
      
      @Test(expected=DurationFormatException.class)
      public void testParseFail2() {
          Duration.parse("x");
      }
      
      @Test(expected=DurationFormatException.class)
      public void testParseFail3() {
          Duration.parse("s0");
      }
      
  }