116 lines
4.0 KiB
C++
116 lines
4.0 KiB
C++
#include <gtest/gtest.h>
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#include <yycc.hpp>
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#include <yycc/encoding/iconv.hpp>
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#include "../../shared/literals.hpp"
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#define ENC ::yycc::encoding::iconv
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namespace yycctest::encoding::iconv {
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#if defined(YYCC_FEAT_ICONV)
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static auto UTF_LITERALS = ::yyccshared::literals::UtfLiterals();
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static auto OTHER_LITERALS = ::yyccshared::literals::OtherLiterals();
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TEST(EncodingIconv, CharToUtf8) {
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const auto& other_str_literals = OTHER_LITERALS.get_other_str_vec();
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const auto& u8str_literals = OTHER_LITERALS.get_u8str_vec();
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for (size_t i = 0; i < OTHER_LITERALS.get_size(); ++i) {
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const auto& other_str_literal = other_str_literals[i];
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ENC::CharToUtf8 cv(other_str_literal.get_iconv_ident());
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auto rv = cv.to_utf8(other_str_literal.get_other_str());
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ASSERT_TRUE(rv.has_value());
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EXPECT_EQ(rv.value(), u8str_literals[i]);
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}
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}
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TEST(EncodingIconv, Utf8ToChar) {
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const auto& other_str_literals = OTHER_LITERALS.get_other_str_vec();
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const auto& u8str_literals = OTHER_LITERALS.get_u8str_vec();
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for (size_t i = 0; i < OTHER_LITERALS.get_size(); ++i) {
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const auto& other_str_literal = other_str_literals[i];
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ENC::Utf8ToChar cv(other_str_literal.get_iconv_ident());
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auto rv = cv.to_char(u8str_literals[i]);
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ASSERT_TRUE(rv.has_value());
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EXPECT_EQ(rv.value(), other_str_literal.get_other_str());
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}
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}
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TEST(EncodingIconv, Utf8ToWchar) {
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const auto& u8str_literals = UTF_LITERALS.get_u8str_vec();
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const auto& wstr_literals = UTF_LITERALS.get_wstr_vec();
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ENC::Utf8ToWchar cv;
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for (size_t i = 0; i < UTF_LITERALS.get_size(); ++i) {
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auto rv = cv.to_wchar(u8str_literals[i]);
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ASSERT_TRUE(rv.has_value());
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EXPECT_EQ(rv.value(), wstr_literals[i]);
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}
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}
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TEST(EncodingIconv, WcharToUtf8) {
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const auto& u8str_literals = UTF_LITERALS.get_u8str_vec();
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const auto& wstr_literals = UTF_LITERALS.get_wstr_vec();
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ENC::WcharToUtf8 cv;
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for (size_t i = 0; i < UTF_LITERALS.get_size(); ++i) {
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auto rv = cv.to_utf8(wstr_literals[i]);
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ASSERT_TRUE(rv.has_value());
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EXPECT_EQ(rv.value(), u8str_literals[i]);
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}
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}
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TEST(EncodingIconv, Utf8ToUtf16) {
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const auto& u8str_literals = UTF_LITERALS.get_u8str_vec();
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const auto& u16str_literals = UTF_LITERALS.get_u16str_vec();
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ENC::Utf8ToUtf16 cv;
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for (size_t i = 0; i < UTF_LITERALS.get_size(); ++i) {
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auto rv = cv.to_utf16(u8str_literals[i]);
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ASSERT_TRUE(rv.has_value());
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EXPECT_EQ(rv.value(), u16str_literals[i]);
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}
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}
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TEST(EncodingIconv, Utf16ToUtf8) {
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const auto& u8str_literals = UTF_LITERALS.get_u8str_vec();
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const auto& u16str_literals = UTF_LITERALS.get_u16str_vec();
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ENC::Utf16ToUtf8 cv;
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for (size_t i = 0; i < UTF_LITERALS.get_size(); ++i) {
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auto rv = cv.to_utf8(u16str_literals[i]);
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ASSERT_TRUE(rv.has_value());
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EXPECT_EQ(rv.value(), u8str_literals[i]);
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}
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}
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TEST(EncodingIconv, Utf8ToUtf32) {
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const auto& u8str_literals = UTF_LITERALS.get_u8str_vec();
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const auto& u32str_literals = UTF_LITERALS.get_u32str_vec();
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ENC::Utf8ToUtf32 cv;
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for (size_t i = 0; i < UTF_LITERALS.get_size(); ++i) {
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auto rv = cv.to_utf32(u8str_literals[i]);
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ASSERT_TRUE(rv.has_value());
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EXPECT_EQ(rv.value(), u32str_literals[i]);
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}
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}
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TEST(EncodingIconv, Utf32ToUtf8) {
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const auto& u8str_literals = UTF_LITERALS.get_u8str_vec();
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const auto& u32str_literals = UTF_LITERALS.get_u32str_vec();
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ENC::Utf32ToUtf8 cv;
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for (size_t i = 0; i < UTF_LITERALS.get_size(); ++i) {
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auto rv = cv.to_utf8(u32str_literals[i]);
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ASSERT_TRUE(rv.has_value());
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EXPECT_EQ(rv.value(), u8str_literals[i]);
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}
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}
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#endif
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} // namespace yycctest::encoding::iconv
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