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57 lines
1.8 KiB
57 lines
1.8 KiB
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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# Copyright 2019 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""Tests for misc."""
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from __future__ import print_function
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__author__ = 'asharif@google.com (Ahmad Sharif)'
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# System modules
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import unittest
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# Local modules
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from cros_utils import misc
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class UtilsTest(unittest.TestCase):
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"""Tests for misc."""
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def testGetFilenameFromString(self):
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string = 'a /b=c"d^$?\\'
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filename = misc.GetFilenameFromString(string)
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self.assertEqual(filename, 'a___bcd')
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def testPrependMergeEnv(self):
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var = 'USE'
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use_flags = 'hello 123'
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added_use_flags = 'bla bla'
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env_string = '%s=%r' % (var, use_flags)
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new_env_string = misc.MergeEnvStringWithDict(env_string,
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{var: added_use_flags})
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expected_new_env = '%s=%r' % (var, ' '.join([added_use_flags, use_flags]))
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self.assertEqual(new_env_string, ' '.join([env_string, expected_new_env]))
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def testGetChromeOSVersionFromLSBVersion(self):
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versions_dict = {'2630.0.0': '22', '2030.0.0': '19'}
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f = misc.GetChromeOSVersionFromLSBVersion
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for k, v in versions_dict.items():
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self.assertEqual(f(k), 'R%s-%s' % (v, k))
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def testPostpendMergeEnv(self):
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var = 'USE'
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use_flags = 'hello 123'
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added_use_flags = 'bla bla'
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env_string = '%s=%r' % (var, use_flags)
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new_env_string = misc.MergeEnvStringWithDict(env_string,
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{var: added_use_flags}, False)
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expected_new_env = '%s=%r' % (var, ' '.join([use_flags, added_use_flags]))
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self.assertEqual(new_env_string, ' '.join([env_string, expected_new_env]))
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if __name__ == '__main__':
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unittest.main()
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