def test_validate_args_throws_when_arg_types_or_values_are_changed():
user_call_args = (1, "b", ["c"])
user_call_kwargs = {
"foo": ["bar"],
}
invalid_autologging_call_args_1 = copy.deepcopy(user_call_args)
invalid_autologging_call_args_1 = (2,) + invalid_autologging_call_args_1[1:]
invalid_autologging_call_kwargs_1 = copy.deepcopy(user_call_kwargs)
invalid_autologging_call_kwargs_1["foo"] = ["biz"]
with pytest.raises(Exception, match="does not match expected input"):
_validate_args(
user_call_args, user_call_kwargs, invalid_autologging_call_args_1, user_call_kwargs
)
with pytest.raises(Exception, match="does not match expected input"):
_validate_args(
user_call_args, user_call_kwargs, user_call_args, invalid_autologging_call_kwargs_1
)
call_arg_1, call_arg_2, _ = copy.deepcopy(user_call_args)
invalid_autologging_call_args_2 = ({"7": 1}, call_arg_1, call_arg_2)
invalid_autologging_call_kwargs_2 = copy.deepcopy(user_call_kwargs)
invalid_autologging_call_kwargs_2["foo"] = 8
with pytest.raises(Exception, match="does not match expected type"):
_validate_args(
user_call_args, user_call_kwargs, invalid_autologging_call_args_2, user_call_kwargs
)
with pytest.raises(Exception, match="does not match expected type"):
_validate_args(
user_call_args, user_call_kwargs, user_call_args, invalid_autologging_call_kwargs_2
)
def test_validate_args_succeeds_when_extra_args_are_exception_safe_functions_or_classes():
user_call_args = (1, "b", ["c"])
user_call_kwargs = {
"foo": ["bar"],
}
class Safe(metaclass=ExceptionSafeClass):
pass
autologging_call_args = copy.deepcopy(user_call_args)
autologging_call_args[2].append(Safe())
autologging_call_args += (exception_safe_function(lambda: "foo"),)
autologging_call_kwargs = copy.deepcopy(user_call_kwargs)
autologging_call_kwargs["foo"].append(exception_safe_function(lambda: "foo"))
autologging_call_kwargs["new"] = Safe()
_validate_args(user_call_args, user_call_kwargs, autologging_call_args, autologging_call_kwargs)
def test_validate_args_throws_when_extra_args_are_not_functions_classes_or_lists():
user_call_args = (1, "b", ["c"])
user_call_kwargs = {
"foo": ["bar"],
"biz": {"baz": 5},
}
invalid_type_autologging_call_args = copy.deepcopy(user_call_args)
invalid_type_autologging_call_args[2].append(10)
invalid_type_autologging_call_kwargs = copy.deepcopy(user_call_kwargs)
invalid_type_autologging_call_kwargs["new"] = {}
with pytest.raises(Exception, match="Invalid new input"):
_validate_args(
user_call_args, user_call_kwargs, invalid_type_autologging_call_args, user_call_kwargs
)
with pytest.raises(Exception, match="Invalid new input"):
_validate_args(
user_call_args, user_call_kwargs, user_call_args, invalid_type_autologging_call_kwargs
)
def test_validate_args_throws_when_extra_args_are_not_exception_safe():
user_call_args = (1, "b", ["c"])
user_call_kwargs = {
"foo": ["bar"],
"biz": {"baz": 5},
}
class Unsafe:
pass
unsafe_autologging_call_args = copy.deepcopy(user_call_args)
unsafe_autologging_call_args += (lambda: "foo",)
unsafe_autologging_call_kwargs1 = copy.deepcopy(user_call_kwargs)
unsafe_autologging_call_kwargs1["foo"].append(Unsafe())
with pytest.raises(Exception, match="not exception-safe"):
_validate_args(
user_call_args, user_call_kwargs, unsafe_autologging_call_args, user_call_kwargs
)
with pytest.raises(Exception, match="Invalid new input"):
_validate_args(
user_call_args, user_call_kwargs, user_call_args, unsafe_autologging_call_kwargs1
)
unsafe_autologging_call_kwargs2 = copy.deepcopy(user_call_kwargs)
unsafe_autologging_call_kwargs2["biz"]["new"] = Unsafe()
with pytest.raises(Exception, match="Invalid new input"):
_validate_args(
user_call_args, user_call_kwargs, user_call_args, unsafe_autologging_call_kwargs2
)
def test_validate_args_throws_when_args_are_omitted():
user_call_args = (1, "b", ["c"], {"d": "e"})
user_call_kwargs = {
"foo": ["bar"],
"biz": {"baz": 4, "fuzz": 5},
}
invalid_autologging_call_args_1 = copy.deepcopy(user_call_args)
invalid_autologging_call_args_1[2].pop()
invalid_autologging_call_kwargs_1 = copy.deepcopy(user_call_kwargs)
invalid_autologging_call_kwargs_1["foo"].pop()
with pytest.raises(Exception, match="missing from the call"):
_validate_args(
user_call_args, user_call_kwargs, invalid_autologging_call_args_1, user_call_kwargs
)
with pytest.raises(Exception, match="missing from the call"):
_validate_args(
user_call_args, user_call_kwargs, user_call_args, invalid_autologging_call_kwargs_1
)
invalid_autologging_call_args_2 = copy.deepcopy(user_call_args)[1:]
invalid_autologging_call_kwargs_2 = copy.deepcopy(user_call_kwargs)
invalid_autologging_call_kwargs_2.pop("foo")
with pytest.raises(Exception, match="missing from the call"):
_validate_args(
user_call_args, user_call_kwargs, invalid_autologging_call_args_2, user_call_kwargs
)
with pytest.raises(Exception, match="omit one or more expected keys"):
_validate_args(
user_call_args, user_call_kwargs, user_call_args, invalid_autologging_call_kwargs_2
)
invalid_autologging_call_args_3 = copy.deepcopy(user_call_args)
invalid_autologging_call_args_3[3].pop("d")
invalid_autologging_call_kwargs_3 = copy.deepcopy(user_call_kwargs)
invalid_autologging_call_kwargs_3["biz"].pop("baz")
with pytest.raises(Exception, match="omit one or more expected keys"):
_validate_args(
user_call_args, user_call_kwargs, invalid_autologging_call_args_3, user_call_kwargs
)
with pytest.raises(Exception, match="omit one or more expected keys"):
_validate_args(
user_call_args, user_call_kwargs, user_call_args, invalid_autologging_call_kwargs_3
)
def test_validate_args_succeeds_when_arg_sets_are_equivalent_or_identical():
args = (1, "b", ["c"])
kwargs = {
"foo": ["bar"],
"biz": {"baz": 5},
}
_validate_args(args, kwargs, args, kwargs)
_validate_args(args, None, args, None)
_validate_args(None, kwargs, None, kwargs)
args_copy = copy.deepcopy(args)
kwargs_copy = copy.deepcopy(kwargs)
_validate_args(args, kwargs, args_copy, kwargs_copy)
_validate_args(args, None, args_copy, None)
_validate_args(None, kwargs, None, kwargs_copy)
