def test_to_last(
uri: URI,
document: Dict[str, Any],
path: Iterable[str],
expected: Tuple[Any, Union[str, int]],
):
pointer = RefPointer(uri.get("definitions", *path))
assert pointer.to_last(document) == expected
def test_ref_pointer_returns_default_if_no_match(
uri: URI, document: Dict[str, Any]
):
default = "default"
assert RefPointer(uri.get("nonexistent")).resolve(
document, default=default
)
def test_ref_pointer_resolve(
uri: URI,
document: Dict[str, Any],
method: str,
path: Iterable[str],
expected: Any,
):
pointer = RefPointer(uri.get("definitions", *path))
assert getattr(pointer, method)(document) == expected
def test_ref_to_primitive():
uri = URI.from_string(
"base/ref-to-primitive.json#/top/ref_to_primitive")
document = loader(uri.root)
assert RefPointer(uri).resolve(document) == "foo"
def test_ref_pointer_returns_non_dict_values(uri: URI,
document: Dict[str, Any]):
uri = uri.get("definitions").get("foo").get("type")
assert RefPointer(uri).resolve(document) == "string"
def test_ref_pointer_raises_on_no_match(uri: URI, document: Dict[str,
Any]):
with pytest.raises(JsonPointerException):
_ = RefPointer(uri.get("nonexistent")).resolve(document)
def test_set_fails(uri: URI, document: Dict[str, Any],
path: Iterable[str]):
pointer = RefPointer(uri.get("definitions", *path))
with pytest.raises(NotImplementedError):
pointer.set(document, "foo")
def test_re_pointer_path(uri: URI, path: Iterable[str], expected: str):
pointer = RefPointer(uri.get("definitions", *path))
assert pointer.path == expected