for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
"""Tests for logger."""
import logging
import os
from pathlib import Path
import pytest
from deepreg import log
@pytest.fixture()
def log_file_path(tmp_path_factory) -> Path:
"""
Fixture for temporary log file.
:param tmp_path_factory: default fixture.
:return: a temporary file path
return tmp_path_factory.mktemp("test_log") / "log.txt"
@pytest.mark.parametrize("log_level", [0, 1, 2, 3, 4, 5])
def test_get(log_level: int, log_file_path: Path):
Test loggers by count number of logs.
:param log_level: 0 to 5.
:param log_file_path: path of a temporary log file.
os.environ["DEEPREG_LOG_LEVEL"] = str(log_level)
logger = log.get(__name__)
# save logs into a file
handler = logging.FileHandler(log_file_path)
handler.setLevel(logging.DEBUG)
logger.addHandler(handler)
logger.debug("DEBUG")
logger.info("INFO")
logger.warning("WARNING")
logger.error("ERROR")
logger.critical("CRITICAL")
# count lines in the file
with open(log_file_path, "r") as f:
num_logs = len(f.readlines())
assert num_logs == 6 - max(1, log_level)
DeepRegNet /
DeepReg
