# Copyright 2008-2009 Nokia Siemens Networks Oyj
#
# 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
#
#
#
# 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.
# Return codes from Robot and Rebot.
# RC below 250 is the number of failed critical tests and exactly 250
# means that number or more such failures.
INFO_PRINTED = 251 # --help or --version
DATA_ERROR = 252 # Invalid data or cli args
STOPPED_BY_USER = 253 # KeyboardInterrupt or SystemExit
FRAMEWORK_ERROR = 255 # Unexpected error
class RobotError(Exception):
"""Base class for Robot errors
Do not raise this method but use more specific errors instead.
"""
class FrameworkError(RobotError):
"""Can be used when the core framework goes to unexpected state
It is good to explicitely raise a FrameworkError if some framework
component is used incorrectly. This is pretty much same as
'Internal Error' and should of course never happen.
"""
class DataError(RobotError):
"""Should be used when provided test data is incorrect"""
class ExecutionFailed(RobotError):
"""Used for cummunicating failures in test execution"""
class TimeoutError(RobotError):
"""Used when test execution is timed out"""
class RemoteError(RobotError):
"""Used by Remote library to report remote errors"""
def __init__(self, message, traceback):
RobotError.__init__(self, message)
self.traceback = traceback
class Information(RobotError):
"""Used by argument parser with --help or --version"""
文件路径：C:\Python26\lib\site-packages\robot\errors.py
功能：各种错误子类的定义
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