title: use a function from other sikuli script
body: <p>I have one scripts say main.sikuli which is used in below script:--</p>
  
  <pre><code>from main.sikuli import *
  class TestsMain(unittest.TestCase):
  
     def setUp(self): 
  
         wait(2)
         click("pica.png")
     def tearDown(self):
  
  
         if exists("b.png"):
             type(Key.F4,KeyModifier.CTRL)
  
  
  
     def testa(self):
  
         #function body
         main.testb(self)
  </code></pre>
  
  <p>where <code>testb</code> is a function in main.sikuli, but this does not work.</p>
  
  <p>Please advise.</p>