title: What is the alternative for "toNotEqual" in Jasmine?
body: <p>I am trying to write Unit Test in Jasmine and in my code, I am comparing two objects for inequality.</p>
  
  <p>I am using following code to do it:</p>
  
  <pre><code>expect(obj1).toNotEqual(obj2)
  </code></pre>
  
  <p>But getting following error:</p>
  
  <blockquote>
    <p>TypeError: expect(...).toNotEqual is not a function</p>
  </blockquote>
  
  <p>Can anyone please suggest how to resolve this?</p>