def test_coordinate_cylindrical() -> None:
"""Test the cylindrical property of the coordinate class."""
coordinate_1 = Coordinate(3., 4., 5.)
coordinate_2 = Coordinate(20., 3., 7.)
cylindrical_1 = Cylindrical(p=5., phi=0.92729521800161, z=5.)
cylindrical_2 = Cylindrical(p=20.223748416157, phi=0.1488899476095, z=7.)
assert_cylindrical_isclose(coordinate_1.cylindrical, cylindrical_1)
assert_cylindrical_isclose(coordinate_2.cylindrical, cylindrical_2)
def test_coordinate_from_cartesian() -> None:
"""Test the from_cartestian() method of the coordinate class."""
coordinate_1 = Coordinate(3., 4., 5.)
coordinate_2 = Coordinate(20., 3., 7.)
cartesian_1 = Coordinate.from_cartesian(3., 4., 5.)
cartesian_2 = Coordinate.from_cartesian(20., 3., 7.)
assert_coordinate_isclose(coordinate_1, cartesian_1)
assert_coordinate_isclose(coordinate_2, cartesian_2)
def test_coordinate_from_cylindrical() -> None:
"""Test the from_cylindrical() method of the coordinate class."""
coordinate_1 = Coordinate(3., 4., 5.)
coordinate_2 = Coordinate(20., 3., 7.)
cylindrical_1 = Coordinate.from_cylindrical(5., 0.92729521800161, 5.)
cylindrical_2 = Coordinate.from_cylindrical(20.223748416157,
0.1488899476095, 7.)
assert_coordinate_isclose(coordinate_1, cylindrical_1)
assert_coordinate_isclose(coordinate_2, cylindrical_2)
def get_random_coordinate() -> Coordinate:
"""Get a random coordinate."""
return Coordinate(
get_random_float(),
get_random_float(),
get_random_float(),
)
def test_coordinate_represenation() -> None:
"""Test the representation of the coordinate class."""
coordinate_1 = Coordinate(3., 4., 5.)
given_representation = repr(coordinate_1)
expected_representation = "Coordinate(x=3.0, y=4.0, z=5.0)"
assert (given_representation == expected_representation)
def test_marker_isclose() -> None:
"""Test the isclose method."""
c = Coordinate(1, 1, 1)
assert c.isclose(c)
assert c.isclose(Coordinate(1.00000000001, 1, 1))
assert not c.isclose(Coordinate(1.1, 1.1, 1.1))
def test_coordinate_spherical() -> None:
"""Test the spherical property of the coordinate class."""
coordinate_1 = Coordinate(3., 4., 5.)
coordinate_2 = Coordinate(70., 34., 83.)
spherical_1 = Spherical(
r=7.0710678118655,
theta=0.92729521800161,
phi=0.78539816339745,
)
spherical_2 = Spherical(
r=113.77609590771,
theta=0.45215386228578,
phi=0.75320133230042,
)
assert_spherical_isclose(coordinate_1.spherical, spherical_1)
assert_spherical_isclose(coordinate_2.spherical, spherical_2)
def test_coordinate_from_spherical() -> None:
"""Test the from_spherical() method of the coordinate class."""
coordinate_1 = Coordinate(3., 4., 5.)
coordinate_2 = Coordinate(70., 34., 83.)
spherical_1 = Coordinate.from_spherical(
7.0710678118655,
0.92729521800161,
0.78539816339745,
)
spherical_2 = Coordinate.from_spherical(
113.77609590771,
0.45215386228578,
0.75320133230042,
)
assert_coordinate_isclose(coordinate_1, spherical_1)
assert_coordinate_isclose(coordinate_2, spherical_2)
def test_markers_position() -> None:
"""Test the properties of the marker class."""
given_id = 13
given_position = Coordinate(4., 5., 6.)
marker = Marker(
given_id,
given_position,
)
assert (given_id == marker.id)
assert (given_position == marker.position)
def test_markers_instantiates() -> None:
"""Test that the marker class can be instantiated."""
Marker(1, Coordinate(1., 2., 3.))
def test_marker_str() -> None:
"""Test that the marker string is as expected."""
m = Marker(4, Coordinate(5, 0, 7))
assert str(m) == "<Marker 4: 0° left, 5.00m away>"
def test_coordinates_instantiates() -> None:
"""Test that the coordinate class can be instantiated."""
Coordinate(1, 2, 3)