53 lines
2.3 KiB
Python
53 lines
2.3 KiB
Python
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 Red Hat, Inc.
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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 ast
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from keystone.contrib.admin_crud import core as admin_crud_core
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from keystone.contrib.ec2 import core as ec2_core
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from keystone.contrib.s3 import core as s3_core
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from keystone.contrib.stats import core as stats_core
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from keystone.contrib.user_crud import core as user_crud_core
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from keystone.identity import core as identity_core
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from keystone import service
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class TestSingularPlural(object):
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def test_keyword_arg_condition_or_methods(self):
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"""Raise if we see a keyword arg called 'condition' or 'methods'"""
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modules = [admin_crud_core, ec2_core, s3_core, stats_core,
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user_crud_core, identity_core, service]
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for module in modules:
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filename = module.__file__
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if filename.endswith(".pyc"):
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# In Python 2, the .py and .pyc files are in the same dir.
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filename = filename[:-1]
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with open(filename) as fil:
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source = fil.read()
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module = ast.parse(source, filename)
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last_stmt_or_expr = None
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for node in ast.walk(module):
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if isinstance(node, ast.stmt) or isinstance(node, ast.expr):
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# keyword nodes don't have line numbers, so we need to
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# get that information from the parent stmt or expr.
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last_stmt_or_expr = node
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elif isinstance(node, ast.keyword):
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for bad_word in ["condition", "methods"]:
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if node.arg == bad_word:
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raise AssertionError(
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"Suspicious name '%s' at %s line %s" %
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(bad_word, filename, last_stmt_or_expr.lineno))
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