def test_report_on_robot_not_placed():
with pytest.raises(MissingPlaceCommandException) as e:
robot = Robot()
robot.report()
assert str(e.value) == 'Robot not placed.'
assert robot.x_coordinate is None
assert robot.y_coordinate is None
assert robot.facing is None
def test_report_on_robot_placed(capsys):
robot = Robot()
robot.place([0, 0, 'NORTH'])
robot.report()
assert robot.x_coordinate == 0
assert robot.y_coordinate == 0
assert robot.facing == 'NORTH'
captured = capsys.readouterr()
assert captured.out.replace('\n', '') == 'Output: 0, 0, NORTH'
def test_robot_report(self):
subject = Robot()
with OutputBuffer() as bf:
self.assertIsNone(subject.report())
self.assertEqual(bf.out, '0, 0, NORTH\n')