func assertReadyToTest(c *gc.C, receiver state.ActionReceiver) {
// make sure there are no actions on the receiver already.
actions, err := receiver.Actions()
c.Assert(err, jc.ErrorIsNil)
c.Assert(actions, gc.HasLen, 0)
// make sure there are no actions pending already.
actions, err = receiver.PendingActions()
c.Assert(err, jc.ErrorIsNil)
c.Assert(actions, gc.HasLen, 0)
// make sure there are no actions running already.
actions, err = receiver.RunningActions()
c.Assert(err, jc.ErrorIsNil)
c.Assert(actions, gc.HasLen, 0)
// make sure there are no actions completed already.
actions, err = receiver.CompletedActions()
c.Assert(err, jc.ErrorIsNil)
c.Assert(actions, gc.HasLen, 0)
}
