mirror of
https://github.com/ARM-software/devlib.git
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52 lines
1.7 KiB
Python
52 lines
1.7 KiB
Python
# Copyright 2013-2015 ARM Limited
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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class DevlibError(Exception):
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"""Base class for all Devlib exceptions."""
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pass
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class TargetError(DevlibError):
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"""An error has occured on the target"""
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pass
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class TargetNotRespondingError(DevlibError):
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"""The target is unresponsive."""
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def __init__(self, target):
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super(TargetNotRespondingError, self).__init__('Target {} is not responding.'.format(target))
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class HostError(DevlibError):
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"""An error has occured on the host"""
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pass
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class TimeoutError(DevlibError):
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"""Raised when a subprocess command times out. This is basically a ``DevlibError``-derived version
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of ``subprocess.CalledProcessError``, the thinking being that while a timeout could be due to
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programming error (e.g. not setting long enough timers), it is often due to some failure in the
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environment, and there fore should be classed as a "user error"."""
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def __init__(self, command, output):
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super(TimeoutError, self).__init__('Timed out: {}'.format(command))
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self.command = command
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self.output = output
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def __str__(self):
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return '\n'.join([self.message, 'OUTPUT:', self.output or ''])
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