46 lines
1.6 KiB
Python
46 lines
1.6 KiB
Python
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from __future__ import absolute_import
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import argparse
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import os
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import six
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import unittest
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import zulip
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from unittest import TestCase
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if six.PY2:
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from mock import patch
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else:
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from unittest.mock import patch
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class TestDefaultArguments(TestCase):
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def test_invalid_arguments(self):
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parser = zulip.add_default_arguments(argparse.ArgumentParser(usage="lorem ipsum"))
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with self.assertRaises(SystemExit) as cm, patch('sys.stderr', new=six.StringIO()) as mock_stderr:
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parser.parse_args(['invalid argument'])
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self.assertEqual(cm.exception.code, 2)
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# Assert that invalid arguments exit with printing the full usage (non-standard behavior)
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self.assertTrue(mock_stderr.getvalue().startswith("""usage: lorem ipsum
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optional arguments:
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-h, --help show this help message and exit
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Zulip API configuration:
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--site ZULIP_SITE Zulip server URI
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"""))
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@patch('os.path.exists', return_value=False)
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def test_config_path_with_tilde(self, mock_os_path_exists):
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parser = zulip.add_default_arguments(argparse.ArgumentParser(usage="lorem ipsum"))
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test_path = '~/zuliprc'
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args = parser.parse_args(['--config-file', test_path])
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with self.assertRaises(RuntimeError) as cm:
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zulip.init_from_options(args)
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expanded_test_path = os.path.abspath(os.path.expanduser(test_path))
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self.assertEqual(str(cm.exception), 'api_key or email not specified and '
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'file {} does not exist'.format(expanded_test_path))
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if __name__ == '__main__':
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unittest.main()
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