class WheelManagerTest(TestCase):
AN_ANGLE = 5
ZERO_ANGLE = 0
A_POINT = (5,5)
ORIGIN_POINT = (0,0)
def setUp(self):
self.wheelMotorMock = MagicMock()
self.serialPortCommunicator = MagicMock()
self.wheelManager = WheelManager(self.serialPortCommunicator)
def test_whenMoveInfiniteIsCalledOnAPointThenVitesseIsSet(self):
self.wheelManager.moveForever(2,2)
self.assertTrue(self.serialPortCommunicator.driveMoteurLine.call_count != 0)
def test_whenMoveToIsCalledOnAPointThenVitesseIsSet(self):
self.wheelManager.moveTo(self.A_POINT)
self.assertTrue(self.serialPortCommunicator.driveMoteurLine.call_count != 0)
def test_whenRotationIsCalledThenSetVitesse(self):
self.wheelManager.rotate(self.AN_ANGLE)
self.assertTrue(self.serialPortCommunicator.driveMoteurRotation.call_count == 1)
def test_whenMoveToIsCalledOnTheCurrentPositionThenVitesseNotSet(self):
self.wheelManager.moveTo(self.ORIGIN_POINT)
self.assertTrue(self.serialPortCommunicator.driveMoteurLine.call_count == 0)
def test_setOrientationThenGoodRotation(self):
self.wheelManager.setOrientation(90,91)
self.assertTrue(self.serialPortCommunicator.driveMoteurRotation.call_count == 1)
