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feat(test): add test cases for new Unicode functions

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phaneron 2025-03-15 22:26:12 -04:00
parent 99f6576a12
commit ee4c39082e
1 changed files with 39 additions and 0 deletions
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test/Unicode.cpp Normal file
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#include "bc/Unicode.hpp"
#include "test/Test.hpp"
TEST_CASE("Blizzard::Unicode::ConvertUTF16to8", "[unicode]") {
SECTION("convert UTF-16 汉字 to UTF-8") {
uint16_t widechars[] = { 0x6C49, 0x5B57 };
uint8_t chars[] = { 0x11, 0x22, 0x33, 0x44, 0x55, 0x66 };
uint32_t srcchars;
uint32_t dstchars;
auto result = Blizzard::Unicode::ConvertUTF16to8(chars, 6, widechars, 2, &dstchars, &srcchars);
REQUIRE(srcchars == 2);
REQUIRE(dstchars == 6);
REQUIRE(result == -1);
REQUIRE(chars[0] == 0xE6);
REQUIRE(chars[1] == 0xB1);
REQUIRE(chars[2] == 0x89);
REQUIRE(chars[3] == 0xE5);
REQUIRE(chars[4] == 0xAD);
REQUIRE(chars[5] == 0x97);
}
}
TEST_CASE("Blizzard::Unicode::ConvertUTF8to16", "[unicode]") {
SECTION("convert UTF-8 汉字 to UTF-16") {
uint16_t widechars[] = { 0x1111, 0x2222, 0x3333 };
uint8_t chars[] = { 0xE6, 0xB1, 0x89, 0xE5, 0xAD, 0x97, 0x00 };
uint32_t srcchars;
uint32_t dstchars;
auto result = Blizzard::Unicode::ConvertUTF8to16(widechars, 3, chars, 7, &dstchars, &srcchars);
REQUIRE(result == 0);
REQUIRE(dstchars == 3);
REQUIRE(srcchars == 6);
REQUIRE(widechars[0] == 0x6C49);
REQUIRE(widechars[1] == 0x5B57);
REQUIRE(widechars[2] == 0x0000);
}
}