1 // Copyright 2013 The Chromium Authors 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifdef UNSAFE_BUFFERS_BUILD 6 // TODO(crbug.com/350788890): Remove this and spanify to fix the errors. 7 #pragma allow_unsafe_buffers 8 #endif 9 10 #ifndef URL_URL_TEST_UTILS_H_ 11 #define URL_URL_TEST_UTILS_H_ 12 13 // Convenience functions for string conversions. 14 // These are mostly intended for use in unit tests. 15 16 #include <string> 17 18 #include "base/strings/utf_string_conversions.h" 19 #include "testing/gtest/include/gtest/gtest.h" 20 #include "url/url_canon_internal.h" 21 22 namespace url { 23 24 namespace test_utils { 25 26 // Converts a UTF-16 string from native wchar_t format to char16 by 27 // truncating the high 32 bits. This is different than the conversion function 28 // in base bacause it passes invalid UTF-16 characters which is important for 29 // test purposes. As a result, this is not meant to handle true UTF-32 encoded 30 // strings. TruncateWStringToUTF16(const wchar_t * src)31inline std::u16string TruncateWStringToUTF16(const wchar_t* src) { 32 std::u16string str; 33 int length = static_cast<int>(wcslen(src)); 34 for (int i = 0; i < length; ++i) { 35 str.push_back(static_cast<char16_t>(src[i])); 36 } 37 return str; 38 } 39 40 } // namespace test_utils 41 42 } // namespace url 43 44 #endif // URL_URL_TEST_UTILS_H_ 45