1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
// Copyright 2007 Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// Convenience functions for string conversions.
// These are mostly intended for use in unit tests.
#ifndef GOOGLEURL_SRC_URL_TEST_UTILS_H__
#define GOOGLEURL_SRC_URL_TEST_UTILS_H__
#include <string>
#include "base/string16.h"
#include "url_canon_internal.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace url_test_utils {
// Converts a UTF-16 string from native wchar_t format to char16, by
// truncating the high 32 bits. This is not meant to handle true UTF-32
// encoded strings.
inline string16 WStringToUTF16(const wchar_t* src) {
string16 str;
int length = static_cast<int>(wcslen(src));
for (int i = 0; i < length; ++i) {
str.push_back(static_cast<char16>(src[i]));
}
return str;
}
// Converts a string from UTF-8 to UTF-16
inline string16 ConvertUTF8ToUTF16(const std::string& src) {
int length = static_cast<int>(src.length());
EXPECT_LT(length, 1024);
url_canon::RawCanonOutputW<1024> output;
EXPECT_TRUE(url_canon::ConvertUTF8ToUTF16(src.data(), length, &output));
return string16(output.data(), output.length());
}
// Converts a string from UTF-16 to UTF-8
inline std::string ConvertUTF16ToUTF8(const string16& src) {
std::string str;
url_canon::StdStringCanonOutput output(&str);
EXPECT_TRUE(url_canon::ConvertUTF16ToUTF8(src.data(),
static_cast<int>(src.length()),
&output));
output.Complete();
return str;
}
} // namespace url_test_utils
#endif // GOOGLEURL_SRC_URL_TEST_UTILS_H__
|
