def test_next_command(self):
d = api.TimeDecorator(api.Simulator())
start_pos = (0.0, 0.0, 15)
self.assertEqual(d.position(), start_pos)
d.forward(978)
self.assertEqual(d.next, {'command': 'forward', 'value': 958})
d.tick()
self.assertEqual(d.next, {'command': 'forward', 'value': 938})
d.forward(350)
self.assertEqual(d.next, {'command': 'forward', 'value': 330})
d.reset()
self.assertEqual(d.next, {'command': None, 'value': 0})
d.forward(600)
self.assertEqual(d.next, {'command': 'forward', 'value': 580})
d.backward(300)
self.assertEqual(d.next, {'command': 'backward', 'value': 280})
d.tick()
self.assertEqual(d.next, {'command': 'backward', 'value': 260})
def test_method_not_implemented(self):
d = api.TimeDecorator(api.Simulator())
try:
d.foo()
self.fail("Exception not thrown")
except AttributeError:
pass
def test_backward_whole_distance(self):
d = api.TimeDecorator(api.Simulator())
start_pos = (0.0, 0.0, 15)
self.assertEqual(d.position(), start_pos)
d.backward(10)
self.assertEqual(d.position(), (-3.0, 0.0, 15))
d.tick()
self.assertEqual(d.position(), (-3.0, 0.0, 15))
def test_backward(self):
d = api.TimeDecorator(api.Simulator())
start_pos = (0.0, 0.0, 15)
self.assertEqual(d.position(), start_pos)
d.backward(350)
self.assertEqual(d.position(), (-6.0, 0.0, 15))
d.tick()
self.assertEqual(d.position(), (-12.0, 0.0, 15))
d.tick()
self.assertEqual(d.position(), (-18.0, 0.0, 15))
def test_init(self):
d = api.TimeDecorator(api.Simulator())
self.assertIsNotNone(d.simulator)
def test_method_delegate(self):
d = api.TimeDecorator(api.Simulator())
self.assertIsNotNone(d.position())
self.assertIsNotNone(d.state())
self.assertIsNotNone(d.angle())
self.assertIsNone(d.stop())