191 lines
5.4 KiB
Python
191 lines
5.4 KiB
Python
# Copyright 2012 OpenStack, LLC
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import unittest2
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class FuelException(Exception):
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"""Base Exception
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To correctly use this class, inherit from it and define
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a 'message' property. That message will get printf'd
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with the keyword arguments provided to the constructor.
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"""
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message = "An unknown exception occurred"
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def __init__(self, *args, **kwargs):
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super(FuelException, self).__init__()
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try:
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self._error_string = self.message % kwargs
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except Exception:
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# at least get the core message out if something happened
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self._error_string = self.message
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if len(args) > 0:
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# If there is a non-kwarg parameter, assume it's the error
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# message or reason description and tack it on to the end
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# of the exception message
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# Convert all arguments into their string representations...
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args = ["%s" % arg for arg in args]
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self._error_string = (self._error_string +
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"\nDetails: %s" % '\n'.join(args))
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def __str__(self):
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return self._error_string
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class InvalidConfiguration(FuelException):
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message = "Invalid Configuration"
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class InvalidCredentials(InvalidConfiguration):
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message = (
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"Authorization failure. "
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"Please provide the valid credentials for your OpenStack environment, "
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"and reattempt."
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)
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class SetProxy(InvalidConfiguration):
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message = ("Can not set proxy for Health Check."
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"Make sure that network configuration "
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"for controllers is correct")
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class OfflineControllers(InvalidConfiguration):
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message = ('Can not check health of cluster.'
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' All controllers are offline')
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class RestClientException(FuelException,
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unittest2.TestCase.failureException):
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pass
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class NotFound(RestClientException):
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message = "Object not found"
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class Unauthorized(RestClientException):
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message = 'Unauthorized'
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class TimeoutException(FuelException):
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message = "Request timed out"
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class BuildErrorException(FuelException):
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message = "Server %(server_id)s failed to build and is in ERROR status"
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class AddImageException(FuelException):
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message = "Image %(image_id)s failed to become ACTIVE in the allotted time"
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class EC2RegisterImageException(FuelException):
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message = ("Image %(image_id)s failed to become 'available' "
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"in the allotted time")
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class VolumeBuildErrorException(FuelException):
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message = "Volume %(volume_id)s failed to build and is in ERROR status"
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class SnapshotBuildErrorException(FuelException):
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message = "Snapshot %(snapshot_id)s failed to build and is in ERROR status"
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class StackBuildErrorException(FuelException):
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message = ("Stack %(stack_identifier)s is in %(stack_status)s status "
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"due to '%(stack_status_reason)s'")
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class BadRequest(RestClientException):
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message = "Bad request"
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class UnprocessableEntity(RestClientException):
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message = "Unprocessable entity"
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class AuthenticationFailure(RestClientException):
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message = ("Authentication with user %(user)s and password "
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"%(password)s failed")
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class EndpointNotFound(FuelException):
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message = "Endpoint not found"
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class RateLimitExceeded(FuelException):
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message = ("Rate limit exceeded.\nMessage: %(message)s\n"
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"Details: %(details)s")
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class OverLimit(FuelException):
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message = "Quota exceeded"
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class ComputeFault(FuelException):
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message = "Got compute fault"
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class ImageFault(FuelException):
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message = "Image for tests not found"
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class IdentityError(FuelException):
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message = "Got identity error"
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class Duplicate(RestClientException):
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message = "An object with that identifier already exists"
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class SSHTimeout(FuelException):
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message = ("Connection to the %(host)s via SSH timed out.\n"
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"User: %(user)s, Password: %(password)s")
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class SSHExecCommandFailed(FuelException):
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"""Raised when remotely executed command returns nonzero status."""
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message = ("Command '%(command)s', exit status: %(exit_status)d, "
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"Error:\n%(strerror)s")
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class ServerUnreachable(FuelException):
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message = "The server is not reachable via the configured network"
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class SQLException(FuelException):
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message = "SQL error: %(message)s"
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class TearDownException(FuelException):
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message = "%(num)d cleanUp operation failed"
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class RFCViolation(RestClientException):
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message = "RFC Violation"
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class ResponseWithNonEmptyBody(RFCViolation):
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message = ("RFC Violation! Response with %(status)d HTTP Status Code "
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"MUST NOT have a body")
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class ResponseWithEntity(RFCViolation):
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message = ("RFC Violation! Response with 205 HTTP Status Code "
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"MUST NOT have an entity")
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