title: Protractor open new window
body: <p>Lets say I am working on a chat application, where a user (X) can login to the application and send a message to another user (Y).</p>
  
  <p>I am now trying to automate the test to send and receive messages, with the following steps:</p>
  
  <pre><code>1. X Logs in with his username/password.
  2. Selects Y from a list and sends a "Test Message" to Y.
  3. X signs out.
  4. Y logs in with his username/password.
  5. Checks if he has received the message from X.
  6. Y replies to X with "Reply to Test Message".
  7. Y signs out.
  8. X logs in, and checks if he got the reply.
  </code></pre>
  
  <p>If I were to do this manually, I would just open two windows (one of them in incognito), login as X on one and as Y on the other and verify the results.</p>
  
  <p>So, few questions: 
  1. Does protractor allow a way in which a new window can be opened without any clicking anywhere? Just a function to spawn a new window programmatically?
  2. Is it possible to have these windows not share the session of the user (kinda like incognito)?</p>