// Copyright 2022 The Dawn & Tint Authors // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are met: // // 1. Redistributions of source code must retain the above copyright notice, this // list of conditions and the following disclaimer. // // 2. 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. // // 3. Neither the name of the copyright holder 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 HOLDER 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. #include "src/tint/utils/text/unicode.h" #include <cstdint> #include <ios> #include <string> #include <string_view> #include <vector> #include "gmock/gmock.h" #include "src/tint/utils/text/string.h" /// Helper for constructing a CodePoint #define C(x) … namespace tint { namespace { struct CodePointCase { … }; static std::ostream& operator<<(std::ostream& out, CodePointCase c) { … } struct CodePointAndWidth { … }; bool operator==(const CodePointAndWidth& a, const CodePointAndWidth& b) { … } static std::ostream& operator<<(std::ostream& out, CodePointAndWidth cpw) { … } } // namespace //////////////////////////////////////////////////////////////////////////////// // CodePoint character set tests //////////////////////////////////////////////////////////////////////////////// namespace { class CodePointTest : public testing::TestWithParam<CodePointCase> { … }; TEST_P(CodePointTest, CharacterSets) { … } INSTANTIATE_TEST_SUITE_P(…); } // namespace //////////////////////////////////////////////////////////////////////////////// // DecodeUTF8 valid tests //////////////////////////////////////////////////////////////////////////////// namespace utf8_tests { struct UTF8Case { … }; static std::ostream& operator<<(std::ostream& out, UTF8Case c) { … } class UTF8Test : public testing::TestWithParam<UTF8Case> { … }; TEST_P(UTF8Test, Decode) { … } TEST_P(UTF8Test, Encode) { … } INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); //////////////////////////////////////////////////////////////////////////////// // DecodeUTF8 invalid tests //////////////////////////////////////////////////////////////////////////////// class DecodeUTF8InvalidTest : public testing::TestWithParam<std::vector<uint8_t>> { … }; TEST_P(DecodeUTF8InvalidTest, Invalid) { … } INSTANTIATE_TEST_SUITE_P(…); } // namespace utf8_tests //////////////////////////////////////////////////////////////////////////////// // DecodeUTF16 valid tests //////////////////////////////////////////////////////////////////////////////// namespace utf16_tests { struct UTF16Case { … }; static std::ostream& operator<<(std::ostream& out, UTF16Case c) { … } class UTF16Test : public testing::TestWithParam<UTF16Case> { … }; TEST_P(UTF16Test, Decode) { … } TEST_P(UTF16Test, Encode) { … } INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); INSTANTIATE_TEST_SUITE_P(…); //////////////////////////////////////////////////////////////////////////////// // DecodeUTF16 invalid tests //////////////////////////////////////////////////////////////////////////////// class DecodeUTF16InvalidTest : public testing::TestWithParam<std::vector<uint16_t>> { … }; TEST_P(DecodeUTF16InvalidTest, Invalid) { … } INSTANTIATE_TEST_SUITE_P(…); } // namespace utf16_tests } // namespace tint