123 lines
4.5 KiB
Python
Executable File
123 lines
4.5 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# Copyright (c) 2022 Pim van Pelt
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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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# http://www.apache.org/licenses/LICENSE-2.0
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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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# -*- coding: utf-8 -*-
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import sys
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import yaml
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import logging
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from validator import Validator
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import glob
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import re
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try:
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import argparse
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except ImportError:
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print("ERROR: install argparse manually: sudo pip install argparse")
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sys.exit(-2)
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def load_unittest(fn):
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""" Read a two-document YAML file from 'fn', and expect the first document
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to be a unittest specification, and the second file to be a config file to
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be tested. Return them as a tuple, or [None, None] on error. """
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unittest = None
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cfg = None
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try:
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with open(fn, "r") as f:
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logging.debug("Reading test from %s" % fn)
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n=0
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for data in yaml.load_all(f, Loader=yaml.Loader):
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if n==0:
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unittest = data
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n = n + 1
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elif n==1:
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cfg = data
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n = n + 1
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else:
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logging.error("Too many documents in %s" % fn)
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return None, None
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except:
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logging.error("Couldn't read config from %s" % fn)
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return None, None
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return unittest, cfg
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def main():
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parser = argparse.ArgumentParser(formatter_class=argparse.RawTextHelpFormatter)
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parser.add_argument('-t', '--test', dest='test', type=str, nargs='+', default=['unittest/*.yaml'], help="""YAML test file(s)""")
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parser.add_argument('-s', '--schema', dest='schema', type=str, default='./schema.yaml', help="""YAML schema validation file""")
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parser.add_argument('-d', '--debug', dest='debug', action='store_true', help="""Enable debug, default False""")
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args = parser.parse_args()
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level = logging.INFO
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if args.debug:
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level = logging.DEBUG
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logging.basicConfig(format='[%(levelname)-8s] %(name)s.%(funcName)s: %(message)s', level=level)
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logging.debug("Arguments: %s" % args)
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errors = 0
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tests = 0
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for pattern in args.test:
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for fn in glob.glob(pattern):
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tests = tests + 1
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unittest, cfg = load_unittest(fn)
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if not unittest or not cfg:
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errors = errors + 1
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continue
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logging.info("Unittest %s" % fn)
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logging.debug("Unittest: %s" % unittest)
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logging.debug("Config: %s" % cfg)
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this_failed =False
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v = Validator(schema=args.schema)
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rv, msgs = v.validate(cfg)
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try:
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if len(msgs) != unittest['test']['errors']['count']:
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logging.error("Unittest %s failed: expected %d error messages, got %d" % (fn, unittest['test']['errors']['count'], len(msgs)))
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this_failed = True
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except:
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pass
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msgs_unexpected = 0
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msgs_expected = []
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if 'test' in unittest and 'errors' in unittest['test'] and 'expected' in unittest['test']['errors']:
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msgs_expected = unittest['test']['errors']['expected']
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for m in msgs:
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this_msg_expected = False
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for expected in msgs_expected:
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logging.debug("Checking expected '%s'" % expected)
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if re.search(expected, m):
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logging.debug("Expected msg '%s' based on regexp '%s'" % (m, expected))
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this_msg_expected = True
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break
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if not this_msg_expected:
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logging.error("Unexpected message: %s" % (m))
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this_failed = True
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if this_failed:
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if 'test' in unittest and 'description' in unittest['test']:
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logging.error("Unittest %s failed: %s" % (fn, unittest['test']['description']))
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else:
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logging.error("Unittest %s failed" % (fn))
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errors = errors + 1
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else:
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logging.info("Unittest %s passed" % (fn))
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logging.info("Tests: %d run, %d failed" % (tests, errors))
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if __name__ == "__main__":
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main()
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