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56 lines
1.7 KiB
Python
56 lines
1.7 KiB
Python
#!/usr/bin/env python
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# Copyright 2016 The Kubernetes Authors All rights reserved.
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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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#
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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,
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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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"""Tests for gen_json."""
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import unittest
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import gen_json
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class GenJsonTest(unittest.TestCase):
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"""Unit tests for gen_json.py."""
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# pylint: disable=invalid-name
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def testGetOptions(self):
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"""Test argument parsing works correctly."""
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def check(args, expected_server, expected_match):
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"""Check that all args are parsed as expected."""
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options = gen_json.get_options(args)
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self.assertEquals(expected_server, options.server)
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self.assertEquals(expected_match, options.match)
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check(['--server=foo', '--match=bar'], 'foo', 'bar')
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check(['--server', 'foo', '--match', 'bar'], 'foo', 'bar')
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check(['--match=bar', '--server=foo'], 'foo', 'bar')
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def testGetOptions_Missing(self):
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"""Test missing arguments raise an exception."""
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def check(args):
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"""Check that missing args raise an exception."""
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with self.assertRaises(SystemExit):
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gen_json.get_options(args)
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check([])
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check(['--server=foo'])
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check(['--match=bar'])
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if __name__ == '__main__':
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unittest.main()
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