| // Copyright 2021 The Dawn Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include <gtest/gtest.h> |
| |
| #include "dawn/common/WindowsUtils.h" |
| |
| TEST(WindowsUtilsTests, WCharToUTF8) { |
| // Test the empty string |
| ASSERT_EQ("", WCharToUTF8(L"")); |
| |
| // Test ASCII characters |
| ASSERT_EQ("abc", WCharToUTF8(L"abc")); |
| |
| // Test ASCII characters |
| ASSERT_EQ("abc", WCharToUTF8(L"abc")); |
| |
| // Test two-byte utf8 character |
| ASSERT_EQ("\xd1\x90", WCharToUTF8(L"\x450")); |
| |
| // Test three-byte utf8 codepoint |
| ASSERT_EQ("\xe1\x81\x90", WCharToUTF8(L"\x1050")); |
| } |
| |
| TEST(WindowsUtilsTests, UTF8ToWStr) { |
| // Test the empty string |
| ASSERT_EQ(L"", UTF8ToWStr("")); |
| |
| // Test ASCII characters |
| ASSERT_EQ(L"abc", UTF8ToWStr("abc")); |
| |
| // Test ASCII characters |
| ASSERT_EQ(L"abc", UTF8ToWStr("abc")); |
| |
| // Test two-byte utf8 character |
| ASSERT_EQ(L"\x450", UTF8ToWStr("\xd1\x90")); |
| |
| // Test three-byte utf8 codepoint |
| ASSERT_EQ(L"\x1050", UTF8ToWStr("\xe1\x81\x90")); |
| } |