# Copyright 2008-2015 Nokia Networks
# Copyright 2016- Robot Framework Foundation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from typing import Literal, TYPE_CHECKING
if TYPE_CHECKING:
from .loggerhelper import Message
SettableLevel = Literal["TRACE", "DEBUG", "INFO", "WARN", "ERROR", "NONE"]
LEVELS = {
"NONE": 7,
"SKIP": 6,
"FAIL": 5,
"ERROR": 4,
"WARN": 3,
"INFO": 2,
"DEBUG": 1,
"TRACE": 0,
}
[docs]
class LogLevel:
def __init__(self, level: SettableLevel):
self.level, self.priority = self._validate_level(level)
[docs]
def is_logged(self, msg: "Message") -> bool:
return LEVELS[msg.level] >= self.priority and msg.message is not None
[docs]
def set(self, level: SettableLevel) -> SettableLevel:
old = self.level
self.__init__(level)
return old
def _validate_level(self, level) -> "tuple[SettableLevel, int]":
upper = level.upper()
if upper not in LEVELS or upper in ("SKIP", "FAIL"):
raise ValueError(f"Invalid log level '{level}'.")
return upper, LEVELS[upper]