def patternProperties(validator, patternProperties, instance, schema):
if not validator.is_type(instance, "object"):
return
for pattern, subschema in iteritems(patternProperties):
for k, v in iteritems(instance):
if re.search(pattern, k):
for error in validator.descend(
v, subschema, path=k, schema_path=pattern,
):
yield error
def total_errors(self):
"""
The total number of errors in the entire tree, including children.
"""
child_errors = sum(len(tree) for _, tree in iteritems(self._contents))
return len(self.errors) + child_errors
def properties_draft4(validator, properties, instance, schema):
if not validator.is_type(instance, "object"):
return
for property, subschema in iteritems(properties):
if property in instance:
for error in validator.descend(
instance[property],
subschema,
path=property,
schema_path=property,
):
yield error
def dependencies(validator, dependencies, instance, schema):
if not validator.is_type(instance, "object"):
return
for property, dependency in iteritems(dependencies):
if property not in instance:
continue
if validator.is_type(dependency, "object"):
for error in validator.descend(
instance, dependency, schema_path=property,
):
yield error
else:
dependencies = _utils.ensure_list(dependency)
for dependency in dependencies:
if dependency not in instance:
yield ValidationError(
"%r is a dependency of %r" % (dependency, property)
)
def properties_draft3(validator, properties, instance, schema):
if not validator.is_type(instance, "object"):
return
for property, subschema in iteritems(properties):
if property in instance:
for error in validator.descend(
instance[property],
subschema,
path=property,
schema_path=property,
):
yield error
elif subschema.get("required", False):
error = ValidationError("%r is a required property" % property)
error._set(
validator="required",
validator_value=subschema["required"],
instance=instance,
schema=schema,
)
error.path.appendleft(property)
error.schema_path.extend([property, "required"])
yield error
def _set(self, **kwargs):
for k, v in iteritems(kwargs):
if getattr(self, k) is _unset:
setattr(self, k, v)
