def test_any_change_should_call_call_back(self):
status = MachineStatus(status_call_back = self.call_back)
self.assertEquals(0,self.call_count)
status.set_not_waiting_for_drips()
self.assertEquals(1,self.call_count)
status.set_waiting_for_drips()
self.assertEquals(2,self.call_count)
status.drip_call_back(1,1)
self.assertEquals(3,self.call_count)
status.add_layer()
self.assertEquals(4,self.call_count)
status.add_error(MachineError("whooops"))
self.assertEquals(5,self.call_count)
status.set_complete()
self.assertEquals(6,self.call_count)
def test_any_change_should_call_call_back(self):
status = MachineStatus(status_call_back = self.call_back)
self.assertEquals(0,self.call_count)
status.set_not_waiting_for_drips()
self.assertEquals(1,self.call_count)
status.set_waiting_for_drips()
self.assertEquals(2,self.call_count)
status.drip_call_back(1,1,1)
self.assertEquals(3,self.call_count)
status.add_layer()
self.assertEquals(4,self.call_count)
status.add_error(MachineError("whooops"))
self.assertEquals(5,self.call_count)
status.set_complete()
self.assertEquals(6,self.call_count)
def test_once_complete_drips_or_layers_dont_change_status(self):
status = MachineStatus()
status.set_complete()
status.add_layer()
status.drip_call_back(45,10)
self.assertEqual('Complete',status.status()['status'])
def test_status_is_running_after_first_layer(self):
status = MachineStatus()
status.add_layer()
self.assertEqual('Running',status.status()['status'])
def test_add_layer_adds_a_layer(self):
status = MachineStatus()
status.add_layer()
self.assertEqual(1,status.status()['current_layer'])
def test_once_complete_drips_or_layers_dont_change_status(self):
status = MachineStatus()
status.set_complete()
status.add_layer()
status.drip_call_back(45,10,12)
self.assertEqual('Complete',status.status()['status'])
def test_status_is_running_after_first_layer(self):
status = MachineStatus()
status.add_layer()
self.assertEqual('Running',status.status()['status'])
def test_add_layer_adds_a_layer(self):
status = MachineStatus()
status.add_layer()
self.assertEqual(1,status.status()['current_layer'])