title: unit testing of setters and getters
body: <p>Teacher wanted us to do a comprehensive unit test. For me, this will be the first time that I use JUnit. I am confused about testing set and get methods. Do you think should I test them? If the answer is yes; is this code enough for testing?</p>
  
  <pre><code>  public void testSetandGet(){
      int a = 10;
      Class firstClass = new Class();
      firstClass.setValue(10);
      int value = firstClass.getValue();
      Assert.assertTrue("Error", value==a);
    }
  </code></pre>
  
  <p>In my code, I think if there is an error, we can't know that the error is deriving because of setter or getter.</p>