def test_min_value_should_reject_comparison_with_rays(self):
with pytest.raises(ArithmeticError):
Wad.min(Wad(10), Ray(20))
with pytest.raises(ArithmeticError):
Wad.min(Ray(25), Wad(15))
def test_min_value_should_reject_comparison_with_ints(self):
with pytest.raises(ArithmeticError):
Wad.min(Wad(10), 20)
with pytest.raises(ArithmeticError):
Wad.min(20, Wad(10))
def test_min_value(self):
assert Wad.min(Wad(10), Wad(20)) == Wad(10)
assert Wad.min(Wad(25), Wad(15)) == Wad(15)
assert Wad.min(Wad(25), Wad(15), Wad(5)) == Wad(5)