def test_good_and():
# combiner == 'AND'
m = MultiType(
Numbers(min_value=2e-3, max_value=5e4),
PermissiveMultiples(divisor=1e-3),
combiner="AND",
)
for v in [
10, 11, 123, 1000, 49999.0, 49999.1, 49999.9, 50000.0, 0.1, 0.01,
0.002
]:
m.validate(v)
# in py True == 1, so valid in this construction
for v in [
0,
0.001,
50000.1,
"Q",
"Qcode",
None,
-1,
b"nice",
[],
{},
a_func,
AClass,
AClass(),
False,
]:
with pytest.raises(ValueError):
m.validate(v)
assert (
repr(m) ==
"<MultiType: Numbers 0.002<=v<=50000.0, PermissiveMultiples, Multiples of 0.001 to within 1e-09>"
)
assert m.is_numeric
assert not MultiType(Strings(), Enum(1, 2), combiner="AND").is_numeric
def test_valid_values(self):
for div in self.divisors:
pm = PermissiveMultiples(div)
for val in pm.valid_values:
pm.validate(val)
def test_precision(self):
pm_lax = PermissiveMultiples(35e-9, precision=3e-9)
pm_lax.validate(72e-9)
pm_strict = PermissiveMultiples(35e-9, precision=1e-10)
with self.assertRaises(ValueError):
pm_strict.validate(70.2e-9)
def test_not_passing(self):
for divind, div in enumerate(self.divisors):
val = PermissiveMultiples(div)
for mult in self.not_multiples[divind]:
with self.assertRaises(ValueError):
val.validate(mult)
def test_passing(self):
for divind, div in enumerate(self.divisors):
val = PermissiveMultiples(div)
for mult in self.multiples[divind]:
val.validate(mult)
def test_precision():
pm_lax = PermissiveMultiples(35e-9, precision=3e-9)
pm_lax.validate(72e-9)
pm_strict = PermissiveMultiples(35e-9, precision=1e-10)
with pytest.raises(ValueError):
pm_strict.validate(70.2e-9)
def test_not_passing():
for divind, div in enumerate(divisors):
val = PermissiveMultiples(div)
for mult in not_multiples[divind]:
with pytest.raises(ValueError):
val.validate(mult)