| # Copyright 2013 The Chromium Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| import unittest |
| |
| from py_utils import camel_case |
| |
| |
| class CamelCaseTest(unittest.TestCase): |
| |
| def testString(self): |
| self.assertEqual(camel_case.ToUnderscore('camelCase'), 'camel_case') |
| self.assertEqual(camel_case.ToUnderscore('CamelCase'), 'camel_case') |
| self.assertEqual(camel_case.ToUnderscore('Camel2Case'), 'camel2_case') |
| self.assertEqual(camel_case.ToUnderscore('Camel2Case2'), 'camel2_case2') |
| self.assertEqual(camel_case.ToUnderscore('2012Q3'), '2012_q3') |
| |
| def testList(self): |
| camel_case_list = ['CamelCase', ['NestedList']] |
| underscore_list = ['camel_case', ['nested_list']] |
| self.assertEqual(camel_case.ToUnderscore(camel_case_list), underscore_list) |
| |
| def testDict(self): |
| camel_case_dict = { |
| 'gpu': { |
| 'vendorId': 1000, |
| 'deviceId': 2000, |
| 'vendorString': 'aString', |
| 'deviceString': 'bString'}, |
| 'secondaryGpus': [ |
| {'vendorId': 3000, 'deviceId': 4000, |
| 'vendorString': 'k', 'deviceString': 'l'} |
| ] |
| } |
| underscore_dict = { |
| 'gpu': { |
| 'vendor_id': 1000, |
| 'device_id': 2000, |
| 'vendor_string': 'aString', |
| 'device_string': 'bString'}, |
| 'secondary_gpus': [ |
| {'vendor_id': 3000, 'device_id': 4000, |
| 'vendor_string': 'k', 'device_string': 'l'} |
| ] |
| } |
| self.assertEqual(camel_case.ToUnderscore(camel_case_dict), underscore_dict) |
| |
| def testOther(self): |
| self.assertEqual(camel_case.ToUnderscore(self), self) |