content: package com.rivescript;/*
   * Copyright (c) 2016 the original author or authors.
   *
   * Permission is hereby granted, free of charge, to any person obtaining a copy
   * of this software and associated documentation files (the "Software"), to deal
   * in the Software without restriction, including without limitation the rights
   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the Software is
   * furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   */
  
  import org.junit.Test;
  
  /**
   * @author Noah Petherbridge
   * @author Marcel Overdijk
   */
  public class MathIT extends BaseIT {
  
  	@Test
  	public void testMath() {
  		rs = new RiveScript();
  		setUp(new String[] {
  				"+ test counter",
  				"- <set counter=0>counter set",
  				"",
  				"+ show",
  				"- counter = <get counter>",
  				"",
  				"+ add",
  				"- <add counter=1>adding",
  				"",
  				"+ sub",
  				"- <sub counter=1>subbing",
  				"",
  				"+ div",
  				"- <set counter=10>",
  				"^ <div counter=2>",
  				"^ divving",
  				"",
  				"+ mult",
  				"- <set counter=10>",
  				"^ <mult counter=2>",
  				"^ multing"
  
  		});
  		assertReply("test counter", "counter set");
  		assertReply("show", "counter = 0");
  
  		assertReply("add", "adding");
  		assertReply("show", "counter = 1");
  
  		assertReply("sub", "subbing");
  		assertReply("show", "counter = 0");
  
  		assertReply("div", "divving");
  		assertReply("show", "counter = 5");
  
  		assertReply("mult", "multing");
  		assertReply("show", "counter = 20");
  	}
  }
  