mirror of
https://github.com/home-assistant/supervisor.git
synced 2025-12-21 10:59:17 +00:00
46 lines
1.1 KiB
Python
46 lines
1.1 KiB
Python
"""Test exception helpers."""
|
|
|
|
from supervisor.utils import check_exception_chain
|
|
|
|
|
|
def test_simple_chain_exception():
|
|
"""Test simple chain of excepiton."""
|
|
|
|
try:
|
|
raise ValueError()
|
|
except ValueError as err:
|
|
assert check_exception_chain(err, ValueError)
|
|
|
|
|
|
def test_simple_chain_exception_not():
|
|
"""Test simple chain of excepiton."""
|
|
|
|
try:
|
|
raise ValueError()
|
|
except ValueError as err:
|
|
assert not check_exception_chain(err, KeyError)
|
|
|
|
|
|
def test_simple_nested_chain_exception():
|
|
"""Test simple nested chain of excepiton."""
|
|
|
|
try:
|
|
try:
|
|
raise ValueError()
|
|
except ValueError as err:
|
|
raise KeyError() from err
|
|
except KeyError as err:
|
|
assert check_exception_chain(err, ValueError)
|
|
|
|
|
|
def test_list_nested_chain_exception():
|
|
"""Test list nested chain of excepiton."""
|
|
|
|
try:
|
|
try:
|
|
raise ValueError()
|
|
except ValueError as err:
|
|
raise KeyError() from err
|
|
except KeyError as err:
|
|
assert check_exception_chain(err, (ValueError, OSError))
|