def test_remove(self):
    for s in xrange(1, 5):
      self.assertTrue(s in self.g)
      self.g.remove(s)
      self.assertFalse(self.g in s)
      # make sure other nodes are still there.  
      self._test_node_exists(xrange(s+1,7))
      self._test_bridge_nodes(xrange(s+1,5))
dataset/ETHPy150Open bloomreach/briefly/tests/briefly/test_dag.py/TestCaseSanity.test_remove/swapped operands of `in`