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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 // This file contains unit tests for Windows internationalization funcs. | |
6 | |
7 #include "testing/gtest/include/gtest/gtest.h" | |
8 | |
9 #include "base/win/i18n.h" | |
10 #include "base/win/windows_version.h" | |
11 | |
12 namespace base { | |
13 namespace win { | |
14 namespace i18n { | |
15 | |
16 // Tests that at least one user preferred UI language can be obtained. | |
17 TEST(I18NTest, GetUserPreferredUILanguageList) { | |
18 std::vector<std::wstring> languages; | |
19 EXPECT_TRUE(GetUserPreferredUILanguageList(&languages)); | |
20 EXPECT_NE(static_cast<std::vector<std::wstring>::size_type>(0), | |
21 languages.size()); | |
22 for (std::vector<std::wstring>::const_iterator scan = languages.begin(), | |
23 end = languages.end(); scan != end; ++scan) { | |
24 EXPECT_FALSE((*scan).empty()); | |
25 } | |
26 } | |
27 | |
28 // Tests that at least one thread preferred UI language can be obtained. | |
29 TEST(I18NTest, GetThreadPreferredUILanguageList) { | |
30 std::vector<std::wstring> languages; | |
31 EXPECT_TRUE(GetThreadPreferredUILanguageList(&languages)); | |
32 EXPECT_NE(static_cast<std::vector<std::wstring>::size_type>(0), | |
33 languages.size()); | |
34 for (std::vector<std::wstring>::const_iterator scan = languages.begin(), | |
35 end = languages.end(); scan != end; ++scan) { | |
36 EXPECT_FALSE((*scan).empty()); | |
37 } | |
38 } | |
39 | |
40 } // namespace i18n | |
41 } // namespace win | |
42 } // namespace base | |
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