Update tests/test_utils_logign.py
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This commit is contained in:
2025-07-28 16:35:43 +02:00
parent 84d93cc778
commit 27cfd48591
+37 -19
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@@ -8,40 +8,53 @@ from slic.utils.logign import *
from slic.utils.logcfg import add_log_Level, logcfg
import logzero
from logzero import logger as log, LogFormatter
from logzero import logger as log
@pytest.fixture(autouse=True)
def setup_logging():
# Clear existing handlers for pytest capture
for handler in log.handlers[:]:
log.removeHandler(handler)
handler = logging.StreamHandler(sys.stderr)
log.addHandler(handler)
@pytest.fixture(scope="module", autouse=True)
def setup_custom_levels():
add_log_Level(log, "ENLARGE", logging.INFO + 5, func_name="enlarge")
logcfg("DEBUG") # To ensure all logs appear
log.setLevel(logging.DEBUG)
# Parametrized test for various log levels and messages
@pytest.fixture(autouse=True)
def reset_log_handlers():
# Reset logger handlers before each test
for h in log.handlers[:]:
log.removeHandler(h)
handler = logging.StreamHandler(sys.stderr)
formatter = logging.Formatter('%(levelname)s:%(message)s')
handler.setFormatter(formatter)
log.addHandler(handler)
# --- Tests ---
@pytest.mark.parametrize("level,msg,should_appear", [
("WARNING", "warn to ignore", False),
("WARNING", "warn to keep", True),
("INFO", "info message", True),
("WARNING", "another warning", True),
("ENLARGE", "enlarge to ignore", False),
("ENLARGE", "other enlarge", True),
])
def test_ignore_log_msg_exact_match(capsys, level, msg, should_appear):
capsys.readouterr() # Clear previous capture
def test_ignore_log_msg_exact(level, msg, should_appear, capsys):
capsys.readouterr() # Clear previous logs
with ignore_log_msg(log, lvl=level, msg=msg):
log.warning("warn to ignore")
log.warning("warn to keep")
log.info("info message")
log.warning("another warning")
log.enlarge("enlarge to ignore")
log.enlarge("other enlarge")
captured = capsys.readouterr().err
print("Captured stderr:", repr(captured))
if should_appear:
assert msg in captured, f"'{msg}' should appear in logs"
else:
assert msg not in captured, f"'{msg}' should be filtered out"
assert msg not in captured, f"'{msg}' should NOT appear in logs"
# Test filtering only by log level
def test_ignore_only_by_level(capsys):
capsys.readouterr()
@@ -50,10 +63,11 @@ def test_ignore_only_by_level(capsys):
log.info("should appear")
captured = capsys.readouterr().err
print("Captured stderr:", repr(captured))
assert "should be ignored" not in captured
assert "should appear" in captured
# Test filtering only by message content
def test_ignore_only_by_msg(capsys):
capsys.readouterr()
@@ -62,18 +76,22 @@ def test_ignore_only_by_msg(capsys):
log.warning("keep this")
captured = capsys.readouterr().err
print("Captured stderr:", repr(captured))
assert "skip this" not in captured
assert "keep this" in captured
# Test that filter is removed after exiting the context manager
def test_filter_removed_after_context(capsys):
capsys.readouterr()
with ignore_log_msg(log, lvl="WARNING", msg="temp msg"):
log.warning("temp msg")
log.warning("temp msg") # This should be filtered
# Outside the context: the message should now be logged
# Outside context — should appear
log.warning("temp msg")
captured = capsys.readouterr().err
print("Captured stderr:", repr(captured))
assert "temp msg" in captured