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# Copyright 2015, 2016 IBM Corp.
#
# All Rights Reserved.
#
# 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.
import unittest
import mock
from pypowervm.tests.test_utils import pvmhttp
import pypowervm.wrappers.http_error as he
HTTPRESP_FILE = "fake_httperror.txt"
MSG = ('Unexpected error occurred while fetching Cluster/SSP '
'information : 9999-99Z*2125D4A/1 : Unable to send com'
'mand to VIOS at this moment. VIOS 1*9999-99Z*2125D4A '
'is busy processing some other request. Please retry t'
'he operation after sometime.')
MSG2 = ('Error occurred while querying for Adapter from VIOS vios1 with ID 2 '
'in System 9119-MHE*1085B07 - The system is currently too busy to '
'complete the specified request. Please retry the operation at a '
'later time. If the operation continues to fail, check the error log '
'to see if the filesystem is full.')
REASON_CODE = 'Unknown internal error.'
class TestHttpError(unittest.TestCase):
def setUp(self):
super(TestHttpError, self).setUp()
self.http_error = pvmhttp.load_pvm_resp(HTTPRESP_FILE)
self.assertIsNotNone(self.http_error,
"Could not load %s " %
HTTPRESP_FILE)
def test_wrap(self):
wrap = he.HttpError.wrap(self.http_error.response.entry)
self.assertEqual(wrap.message, MSG)
self.assertEqual(wrap.status, 500)
self.assertEqual(wrap.reason_code, REASON_CODE)
self.assertTrue(wrap.is_vios_busy())
# Ensure it's checking for 500 only.
with mock.patch.object(wrap, '_get_val_int', return_value=555):
self.assertFalse(wrap.is_vios_busy())
# Ensure it's checking for 'VIOS' string.
with mock.patch.object(wrap, '_get_val_str', return_value='other'):
self.assertFalse(wrap.is_vios_busy())
# Ensure it finds 'VIOS' but not the other string.
with mock.patch.object(wrap, '_get_val_str', return_value='VIOS xxx'):
self.assertFalse(wrap.is_vios_busy())
# Ensure it finds 'HSCL' return code.
msg_string = 'msg HSCL3205 msg'
with mock.patch.object(wrap, '_get_val_str', return_value=msg_string):
self.assertTrue(wrap.is_vios_busy())
msg_string = 'msg VIOS0014 msg'
with mock.patch.object(wrap, '_get_val_str', return_value=msg_string):
self.assertTrue(wrap.is_vios_busy())
# Ensure we find the new message
with mock.patch.object(wrap, '_get_val_str', return_value=MSG2):
self.assertTrue(wrap.is_vios_busy())
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