def test_points(self):
target = Square(Point(1, 1))
actual = target.points()
assert (actual[0] == Point(1, 1))
assert (actual[1] == Point(2, 1))
assert (actual[2] == Point(2, 2))
assert (actual[3] == Point(1, 2))
def test_lines(self):
target = Square(Point(1, 1))
actual = target.lines()
assert (actual[0] == (Point(1, 1), Point(2, 1)))
assert (actual[1] == (Point(2, 1), Point(2, 2)))
assert (actual[2] == (Point(2, 2), Point(1, 2)))
assert (actual[3] == (Point(1, 2), Point(1, 1)))
def test_add(self):
actual = Point(9, 11) + Point(5, 4)
assert (actual.x == 14)
assert (actual.y == 15)
def test_angle_between(self):
actual = Point(10, 0).angle(Point(5, 5), Point(15, 5))
assert (round(actual, 2) == 90)
def test_distance_from(self):
actual = Point(9, 11).distance_from(Point(10, 12))
assert (round(actual, 2) == 1.41)
def test_scale(self):
actual = Point(9, 11).scale(10)
assert (actual.x == 90)
assert (actual.y == 110)
def test_array(self):
actual = Point(9, 11).array()
assert (actual[0] == 9)
assert (actual[1] == 11)
assert (len(actual) == 2)
def test_move(self):
actual = Point(9, 11).move(90, 25)
assert (actual.x == 34)
assert (round(actual.y, 2) == 11)
def test_subtract(self):
actual = Point(9, 11) - Point(5, 4)
assert (actual.x == 4)
assert (actual.y == 7)
def test_equal(self):
actual = Point(9, 11)
other = Point(9, 11)
assert (actual == other)
def test_next_type_after_transparent(self):
target = Square(Point(12, 12), type=Square.TRANSPARENT)
actual = target.next_type()
assert (actual == Square.OPEN)
def test_next_type_after_solid(self):
target = Square(Point(12, 12), type=Square.SOLID)
actual = target.next_type()
assert (actual == Square.TRANSPARENT)
def test_next_type_after_open(self):
target = Square(Point(12, 12))
actual = target.next_type()
assert (actual == Square.SOLID)
def test_center_with_large_origin(self):
target = Square(Point(12, 12))
actual = target.center(scale=10)
assert (actual == Point(125, 125))
def test_center(self):
target = Square(Point(1, 1))
actual = target.center(scale=10)
assert (actual == Point(15, 15))
def test_lines_closest_to_north(self):
target = Square(Point(1, 1))
actual = target.lines(scale=10, point=Point(15, 5))
assert (actual == ((Point(10, 10), Point(20, 10)), ))