def test_first_step_from_unactivated_origin_with_dir_up_is_right(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.dir = "up"
ant.step()
self.assertEqual(1, ant.x)
self.assertEqual(0, ant.y)
def test_ant_get_current_activation_returns_true_if_square_activated(self):
ant = AntGrid()
ant.x, ant.y = 1, 3
square_1_3 = Square(x=1, y=3)
square_1_3.activated = True
ant.grid_list = [square_1_3]
self.assertEqual(True, ant.current_activation())
def test_first_step_from_unactivated_origin_with_dir_up_is_right(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.dir = "up"
ant.step()
self.assertEqual(1, ant.x)
self.assertEqual(0, ant.y)
def test_ant_get_current_activation_returns_true_if_square_activated(self):
ant = AntGrid()
ant.x, ant.y = 1, 3
square_1_3 = Square(x=1, y=3)
square_1_3.activated = True
ant.grid_list = [square_1_3]
self.assertEqual(True, ant.current_activation())
def test_ant_get_current_activation_returns_state_of_correct_square(self):
ant = AntGrid()
ant.x, ant.y = 3, 4
square_0_0 = Square(x=0, y=0)
square_0_1 = Square(x=0, y=1)
square_3_4 = Square(x=3, y=4)
square_3_4.activated = True
ant.grid_list = [square_0_0, square_0_1, square_3_4]
self.assertEqual(True, ant.current_activation())
def test_ant_get_current_activation_returns_state_of_correct_square(self):
ant = AntGrid()
ant.x, ant.y = 3, 4
square_0_0 = Square(x=0, y=0)
square_0_1 = Square(x=0, y=1)
square_3_4 = Square(x=3, y=4)
square_3_4.activated = True
ant.grid_list = [square_0_0, square_0_1, square_3_4]
self.assertEqual(True, ant.current_activation())
def test_ant_get_current_activation_returns_false_at_origin(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.grid_list = [Square(x=0, y=0)]
self.assertEqual(False, ant.current_activation())
def test_translate_decreases_x_for_dir_of_left(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.translate("left")
self.assertEqual(-1, ant.x)
self.assertEqual(0, ant.y)
def test_translate_increases_x_for_dir_of_right(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.translate("right")
self.assertEqual(1, ant.x)
self.assertEqual(0, ant.y)
def test_translate_decreases_y_for_dir_of_down(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.translate("down")
self.assertEqual(0, ant.x)
self.assertEqual(-1, ant.y)
def test_translate_increases_y_for_dir_of_up(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.translate("up")
self.assertEqual(0, ant.x)
self.assertEqual(1, ant.y)
def test_ant_get_current_activation_returns_false_at_origin(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.grid_list = [Square(x=0, y=0)]
self.assertEqual(False, ant.current_activation())
def test_translate_decreases_x_for_dir_of_left(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.translate("left")
self.assertEqual(-1, ant.x)
self.assertEqual(0, ant.y)
def test_translate_increases_x_for_dir_of_right(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.translate("right")
self.assertEqual(1, ant.x)
self.assertEqual(0, ant.y)
def test_translate_decreases_y_for_dir_of_down(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.translate("down")
self.assertEqual(0, ant.x)
self.assertEqual(-1, ant.y)
def test_translate_increases_y_for_dir_of_up(self):
ant = AntGrid()
ant.x, ant.y = 0, 0
ant.translate("up")
self.assertEqual(0, ant.x)
self.assertEqual(1, ant.y)