def _validate_max(self, max_value, field, value):
"""{'nullable': False }"""
try:
if isarray(value) and any(v > max_value for v in value):
self._error(field, errors.MAX_VALUE)
elif self.__validate_type_range(value):
start, stop, step = value["start"], value["stop"], value.get(
"step", 1)
if (stop - 1 > max_value) if step > 0 else (start > max_value):
self._error(field, errors.MAX_VALUE)
elif value > max_value:
self._error(field, errors.MAX_VALUE)
except TypeError:
pass
def __validate_type_list_or_single(self, x, test_fn):
if test_fn(x):
return True
elif isarray(x):
return all(map(test_fn, x))
return False
def _normalize_coerce_aslist(self, x, type_=None):
if not isarray(x):
x = [x]
if type_:
x = list(map(type_, x))
return x
def __validate_enums(self, x, enum):
values = enum_values(enum)
if isarray(x):
return contains(values, *x)
return x in values