Files
kanta/tests/test_logging.py
T

110 lines
3.3 KiB
Python

import logging
import pytest
from kanta.logging import (
_ACTION,
_RESET,
_TARGET,
_USER,
colorize_header_parts,
configure_logging,
log_change,
)
def test_colorize_header_parts():
action, user, extra = colorize_header_parts("update", "alice", "tgt")
assert action == f"{_ACTION}update{_RESET}"
assert user == f"{_USER}alice{_RESET}"
assert extra == f"{_TARGET}tgt{_RESET}"
def test_colorize_header_parts_missing_user_and_extra():
action, user, extra = colorize_header_parts("update")
assert action == f"{_ACTION}update{_RESET}"
assert user == ""
assert extra == ""
@pytest.fixture(autouse=True)
def _reset_kanta_loggers():
yield
for name in ("kanta", "kanta.transaction", "kanta.bootstrap", "kanta.migration"):
logger = logging.getLogger(name)
logger.setLevel(logging.NOTSET)
logger.propagate = True
logger.handlers.clear()
def test_configure_logging_defaults():
kanta_logger = logging.getLogger("kanta")
configure_logging()
assert kanta_logger.level == logging.INFO
assert not kanta_logger.propagate
assert kanta_logger.handlers
def test_configure_logging_disables_specific_loggers():
configure_logging(bootstrap=False, migration=False, transaction=False)
assert not logging.getLogger("kanta.bootstrap").propagate
assert not logging.getLogger("kanta.migration").propagate
assert not logging.getLogger("kanta.transaction").propagate
def test_configure_logging_skiproot_false_leaves_kanta_propagation():
kanta_logger = logging.getLogger("kanta")
kanta_logger.handlers.clear()
configure_logging(bootstrap=False, skiproot=False)
assert kanta_logger.propagate
assert not kanta_logger.handlers
assert not logging.getLogger("kanta.bootstrap").propagate
def test_log_change_no_diff(capsys):
kanta_logger = logging.getLogger("kanta")
kanta_logger.handlers.clear()
configure_logging()
log_change("test", {})
captured = capsys.readouterr()
assert "test" in captured.err
def test_log_change_appends_extra_string(capsys):
kanta_logger = logging.getLogger("kanta")
kanta_logger.handlers.clear()
configure_logging()
log_change("export", {}, extra="mydb.db")
captured = capsys.readouterr()
assert "export" in captured.err
assert f"{_TARGET}mydb.db{_RESET}" in captured.err
def test_log_change_log_diff_false(capsys):
kanta_logger = logging.getLogger("kanta")
kanta_logger.handlers.clear()
configure_logging()
log_change("update", {"counter": 5}, previous={}, log_diff=False)
captured = capsys.readouterr()
assert "update" in captured.err
assert "counter" not in captured.err
def test_log_change_log_header_false(capsys):
kanta_logger = logging.getLogger("kanta")
kanta_logger.handlers.clear()
configure_logging()
log_change("update", {"counter": 5}, previous={}, log_header=False)
captured = capsys.readouterr()
assert "update" not in captured.err
assert "counter" in captured.err
def test_log_change_both_disabled_logs_nothing(capsys):
kanta_logger = logging.getLogger("kanta")
kanta_logger.handlers.clear()
configure_logging()
log_change("update", {"counter": 5}, previous={}, log_header=False, log_diff=False)
captured = capsys.readouterr()
assert captured.err == ""