java-design-patterns/double-dispatch/src/test/java/com/iluwatar/doubledispatch/RectangleTest.java

package com.iluwatar.doubledispatch;

import org.junit.Assert;
import org.junit.Test;

import com.iluwatar.doubledispatch.Rectangle;

/**
 * 
 * Unit test for Rectangle
 *
 */
public class RectangleTest {

  @Test
  public void test() {
    Assert.assertTrue(new Rectangle(0, 0, 1, 1).intersectsWith(new Rectangle(0, 0, 1, 1)));
    Assert.assertTrue(new Rectangle(0, 0, 1, 1).intersectsWith(new Rectangle(-1, -5, 7, 8)));
    Assert.assertFalse(new Rectangle(0, 0, 1, 1).intersectsWith(new Rectangle(2, 2, 3, 3)));
    Assert.assertFalse(new Rectangle(0, 0, 1, 1).intersectsWith(new Rectangle(-2, -2, -1, -1)));
  }
}