def test_reference_iterator_dict_with_references():
tester = {
'foo': 42,
'bar': 'baz',
'$ref': 'root',
'baz': {
'$ref': 'branch',
'quux': {
'fnord': False,
'$ref': 'leaf',
},
},
}
frozen = tuple(iterators.reference_iterator(tester))
assert len(frozen) == 3, 'Found a different item count than expected!'
# We have three references with their paths here, but we don't know which
# order the tuple has them in. Let's go through them all:
expectations = {
0: 'root',
1: 'branch',
2: 'leaf',
}
for key, value, path in iterators.reference_iterator(tester):
assert value == expectations[len(path)]
def test_reference_iterator_dict_with_references():
tester = {
"foo": 42,
"bar": "baz",
"$ref": "root",
"baz": {
"$ref": "branch",
"quux": {
"fnord": False,
"$ref": "leaf",
},
},
}
frozen = tuple(iterators.reference_iterator(tester))
assert len(frozen) == 3, "Found a different item count than expected!"
# We have three references with their paths here, but we don't know which
# order the tuple has them in. Let's go through them all:
expectations = {
0: "root",
1: "branch",
2: "leaf",
}
for key, value, path in iterators.reference_iterator(tester):
assert value == expectations[len(path)]
def test_reference_iterator_dict_without_references():
tester = {
'foo': 42,
'bar': 'baz',
'baz': {
'quux': {
'fnord': False,
},
},
}
frozen = tuple(iterators.reference_iterator(tester))
assert len(frozen) == 0, 'Found items when it should not have!'
def test_reference_iterator_dict_without_references():
tester = {
"foo": 42,
"bar": "baz",
"baz": {
"quux": {
"fnord": False,
},
},
}
frozen = tuple(iterators.reference_iterator(tester))
assert len(frozen) == 0, "Found items when it should not have!"
def _translating_iterator(self, base_url, partial, path):
from prance.util.iterators import reference_iterator
for _, ref_string, item_path in reference_iterator(partial):
ref_url, obj_path = _url.split_url_reference(base_url, ref_string)
full_path = path + item_path
if ref_url.path == self.url.path:
# Reference to the root document.
ref_path = obj_path
else:
# Reference to a non-root document.
ref_key = _reference_key(ref_url, obj_path)
if ref_key not in self.__collected_references:
self.__collected_references[ref_key] = None
ref_value = self._dereference(ref_url, obj_path)
self.__collected_references[ref_key] = ref_value
ref_path = ['components', 'schemas', ref_key]
ref_obj = _local_ref(ref_path)
yield full_path, ref_obj
def test_reference_iterator_empty_dict():
tester = {}
frozen = tuple(iterators.reference_iterator(tester))
assert len(frozen) == 0, 'Found items when it should not have!'