src/Q8/CommunicationTest.java


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package ca.mokhan.assignment1;

import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;

public class CommunicationTest extends TestCase {
  public CommunicationTest(String testName) {
    super(testName);
  }

  public static Test suite() {
    return new TestSuite(CommunicationTest.class);
  }

  public void testCompareTo() {
    assertEquals(-1, Communication.Poor.compareTo(Communication.Average));
    assertEquals(-1, Communication.Poor.compareTo(Communication.Excellent));
    assertEquals(0, Communication.Poor.compareTo(Communication.Poor));

    assertEquals(-1, Communication.Average.compareTo(Communication.Excellent));
    assertEquals(1, Communication.Average.compareTo(Communication.Poor));
    assertEquals(0, Communication.Average.compareTo(Communication.Average));

    assertEquals(1, Communication.Excellent.compareTo(Communication.Average));
    assertEquals(1, Communication.Excellent.compareTo(Communication.Poor));
    assertEquals(0, Communication.Excellent.compareTo(Communication.Excellent));
  }

  public void testIsAtLeast() {
    assertFalse(Communication.Poor.isAtLeast(Communication.Average));
    assertFalse(Communication.Poor.isAtLeast(Communication.Excellent));
    assertTrue(Communication.Poor.isAtLeast(Communication.Poor));

    assertFalse(Communication.Average.isAtLeast(Communication.Excellent));
    assertTrue(Communication.Average.isAtLeast(Communication.Poor));
    assertTrue(Communication.Average.isAtLeast(Communication.Average));

    assertTrue(Communication.Excellent.isAtLeast(Communication.Average));
    assertTrue(Communication.Excellent.isAtLeast(Communication.Poor));
    assertTrue(Communication.Excellent.isAtLeast(Communication.Excellent));
  }
}