title: Rspec; How to use should not include?
body: <p>Right now i am using not_to eq, how can i use should not include in following scenario?</p>
  
  <pre><code>Code:   
  expect(object.method('param1')).not_to eq(array)
  
  Console:    
  expected: value != ["value1", "value2", 
      "value3","value4"]
  
  got: ["value2", "value3"]
  </code></pre>