def testGetTimeToPos(self):
p = roomba.Position(1, 1)
posible_positions = roomba.product(range(3), repeat=2)
func_soultions = []
for element in posible_positions:
solution = p.getTimeToPos(roomba.Position(element[0], element[1]),
1)
func_soultions.append(solution)
repetition = [2**.5, 1.0]
solutions = repetition * 2 + [0] + list(reversed(repetition)) * 2
self.assertListEqual(func_soultions, solutions)
def testGetBearing(self):
p = roomba.Position(1, 1)
posible_positions = [
element for element in roomba.product(range(3), repeat=2)
if element != (1, 1)
]
func_soultions = []
for element in posible_positions:
solution = p.getBearing(roomba.Position(element[0], element[1]))
func_soultions.append(solution)
solutions = [225.0, 180.0, 135.0, 270.0, 90.0, 315.0, 0.0, 45.0]
self.assertListEqual(func_soultions, solutions)
def testChangeHeading(self):
robot = roomba.StandardRobot(self.r, 1)
robot.setRobotPosition(roomba.Position(0, 0))
robot.setRobotDirection(180)
robot.updatePositionAndClean()
self.assertNotEqual(
robot.getRobotDirection(), 180) and self.assertTrue(
self.r.isPositionInRoom(robot.getRobotPosition()))
def testIsPositionInRoomNot(self):
r = roomba.RectangularRoom(4, 3)
self.assertFalse(r.isPositionInRoom(roomba.Position(3, 2)))
def testIsPositionInRoom(self):
r = roomba.RectangularRoom(4, 3)
self.assertTrue(r.isPositionInRoom(roomba.Position(2, 3)))
def testGetNumCleanedTilesAll(self):
r = roomba.RectangularRoom(3, 4)
for tile in roomba.product(range(4), range(3)):
x, y = tile
r.cleanTileAtPosition(roomba.Position(x, y))
self.assertEqual(r.getNumCleanedTiles(), 12)
def testGetNumClenedTiles1(self):
r = roomba.RectangularRoom(3, 4)
r.cleanTileAtPosition(roomba.Position(2, 2))
self.assertEqual(r.getNumCleanedTiles(), 1)
def testGetX(self):
p = roomba.Position(1, 2)
x = p.getX()
self.assertEqual(x, 1)
def testCleanTileAtPosition(self):
r = roomba.RectangularRoom(10, 10)
r.cleanTileAtPosition(roomba.Position(1, 1))
self.assertTrue(r.isTileCleaned(1, 1))
def testGetY(self):
p = roomba.Position(1, 2)
y = p.getY()
self.assertEqual(y, 2)
def testSetPosition(self):
self.robot.setRobotPosition(roomba.Position(3, 3))
position = self.robot.getRobotPosition()
self.assertEqual((position.getX(), position.getY()), (3, 3))