def test_abs():
"""Ensure that we have the same abs outputs."""
v1 = _Vector3(1, 2, 99999)
v2 = Vector3(1, 2, 99999)
assert abs(v1) == abs(v2)
v1 = _Vector3(8, 2, 9)
v2 = Vector3(8, 2, 9)
assert abs(v1) == abs(v2)
v1 = _Vector3(8, 2, 9)
v2 = Vector3(1, 2, 3)
assert abs(v1) != abs(v2)
def test_add():
from fabmetheus_utilities.vector3 import _Vector3
v1 = Vector3(1, 2, 99999)
v2 = Vector3(1, 2, 99999)
v3 = _Vector3(1, 2, 99999)
v4 = _Vector3(1, 2, 99999)
v12 = v1 + v2
v34 = v3 + v4
print v12
print v34
assert abs(v12) == abs(v34)
def test_dot():
v1 = Vector3(1.0, 2.0, 3.0).cross(Vector3(3.0, 2.0, 1.0))
v2 = _Vector3(1.0, 2.0, 3.0).cross(_Vector3(3.0, 2.0, 1.0))
for i in ["x", "y", "z"]:
assert getattr(v1, i) == getattr(v2, i)
def test_distance():
d1 = _Vector3(1, 2, 3).distance(_Vector3(5, 6, 7))
d2 = Vector3(1, 2, 3).distance(Vector3(5, 6, 7))
print d1, d2
assert d1 == d2