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# Copyright 2014: Mirantis Inc.
# 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 difflib
import os
import rally
from rally.cli import cliutils
from rally.utils import encodeutils
from tests.unit import test
RES_PATH = os.path.join(os.path.dirname(rally.__file__), os.pardir, "etc")
class BashCompletionTestCase(test.TestCase):
def test_bash_completion(self):
with open(os.path.join(RES_PATH, "rally.bash_completion"), "r") as f:
old = f.read().splitlines()
new = cliutils._generate_bash_completion_script().splitlines()
if old != new:
for line in difflib.unified_diff(old, new):
print(line)
new_filename = "/tmp/rally.bash.new"
with open(new_filename, "wb") as new_file:
new_file.write(encodeutils.safe_encode("\n".join(new)))
self.fail("bash completion script is outdated. "
"New script is located at %s "
"You may fix this by executing "
"`mv %s etc/rally.bash_completion`" % (new_filename,
new_filename))
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