pydase/tests/utils/test_warnings.py
2023-12-06 09:12:00 +01:00

51 lines
1.2 KiB
Python

from pydase import DataService
from pytest import LogCaptureFixture
def test_class_attr_inheritance_warning(caplog: LogCaptureFixture) -> None:
class SubClass:
name = "Hello"
class ServiceClass(DataService):
attr_1 = SubClass()
ServiceClass()
assert (
"Class 'SubClass' does not inherit from DataService. This may lead to "
"unexpected behaviour!"
) in caplog.text
def test_instance_attr_inheritance_warning(caplog: LogCaptureFixture) -> None:
class SubClass:
name = "Hello"
class ServiceClass(DataService):
def __init__(self) -> None:
super().__init__()
self.attr_1 = SubClass()
ServiceClass()
assert (
"Class 'SubClass' does not inherit from DataService. This may lead to "
"unexpected behaviour!"
) in caplog.text
def test_protected_attribute_warning(caplog: LogCaptureFixture) -> None:
class SubClass:
name = "Hello"
class ServiceClass(DataService):
def __init__(self) -> None:
super().__init__()
self._subclass = SubClass
ServiceClass()
assert (
"Warning: Class SubClass does not inherit from DataService." not in caplog.text
)