Historical Testing Glean
To test historical : 
  1. views > test > historical.
  2. Change simulation data via the settings icon.

You will need to have either bar data (add signals > market > intraday bars) or view signals on ticks (add signals > market > view signals on ticks) to see signals in the player.

Click any signal to see it's correspond design output.

See the 'Testing' tutorial for more info, or Control + H for help.