blob: 0c0e479d1c3132366a7cb49d413ed4b02490d79f [file] [log] [blame]
sbca249f6f2015-02-04 04:24:10 +09001#!/usr/bin/env python
2# Copyright 2015 The Chromium Authors. All rights reserved.
3# Use of this source code is governed by a BSD-style license that can be
4# found in the LICENSE file.
5
6import os
7import sys
8import unittest
9
10SCRIPT_DIR = os.path.abspath(os.path.dirname(__file__))
11SRC_DIR = os.path.dirname(SCRIPT_DIR)
12
13sys.path.append(os.path.join(SRC_DIR, 'third_party', 'pymock'))
14
15import mock
16
17# TODO(sbc): Make gyp_chromium more testable by putting the code in
18# a .py file.
19gyp_chromium = __import__('gyp_chromium')
20
21
22class TestGetOutputDirectory(unittest.TestCase):
23 @mock.patch('os.environ', {})
24 @mock.patch('sys.argv', [__file__])
25 def testDefaultValue(self):
26 self.assertEqual(gyp_chromium.GetOutputDirectory(), 'out')
27
28 @mock.patch('os.environ', {'GYP_GENERATOR_FLAGS': 'output_dir=envfoo'})
29 @mock.patch('sys.argv', [__file__])
30 def testEnvironment(self):
31 self.assertEqual(gyp_chromium.GetOutputDirectory(), 'envfoo')
32
33 @mock.patch('os.environ', {'GYP_GENERATOR_FLAGS': 'output_dir=envfoo'})
34 @mock.patch('sys.argv', [__file__, '-Goutput_dir=cmdfoo'])
35 def testGFlagOverridesEnv(self):
36 self.assertEqual(gyp_chromium.GetOutputDirectory(), 'cmdfoo')
37
38 @mock.patch('os.environ', {})
39 @mock.patch('sys.argv', [__file__, '-G', 'output_dir=foo'])
40 def testGFlagWithSpace(self):
41 self.assertEqual(gyp_chromium.GetOutputDirectory(), 'foo')
42
43
44class TestGetGypVars(unittest.TestCase):
45 @mock.patch('os.environ', {})
46 def testDefault(self):
47 self.assertEqual(gyp_chromium.GetGypVars([]), {})
48
49 @mock.patch('os.environ', {})
50 @mock.patch('sys.argv', [__file__, '-D', 'foo=bar'])
51 def testDFlags(self):
52 self.assertEqual(gyp_chromium.GetGypVars([]), {'foo': 'bar'})
53
54 @mock.patch('os.environ', {})
55 @mock.patch('sys.argv', [__file__, '-D', 'foo'])
56 def testDFlagsNoValue(self):
57 self.assertEqual(gyp_chromium.GetGypVars([]), {'foo': '1'})
58
59 @mock.patch('os.environ', {})
60 @mock.patch('sys.argv', [__file__, '-D', 'foo=bar', '-Dbaz'])
61 def testDFlagMulti(self):
62 self.assertEqual(gyp_chromium.GetGypVars([]), {'foo': 'bar', 'baz': '1'})
63
64
65if __name__ == '__main__':
66 unittest.main()