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Fix character encoding conversion issues

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This commit is contained in:
Gregor Parzefall
2023-10-05 17:55:55 +02:00
committed by sfan5
parent 93eebed8c9
commit c766c3a023
6 changed files with 60 additions and 79 deletions
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18
examples/AutomatedTest/test_string.cpp
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@ -168,22 +168,32 @@ static void test_methods()
static void test_conv()
{
// assumes Unicode and UTF-8 locale
setlocale(LC_CTYPE, "");
// locale-independent
stringw out;
multibyteToWString(out, "†††");
utf8ToWString(out, "†††");
UASSERTEQ(out.size(), 3);
for (int i = 0; i < 3; i++)
UASSERTEQ(static_cast<u16>(out[i]), 0x2020);
stringc out2;
wStringToMultibyte(out2, L"†††");
wStringToUTF8(out2, L"†††");
UASSERTEQ(out2.size(), 9);
for (int i = 0; i < 3; i++) {
UASSERTEQ(static_cast<u8>(out2[3*i]), 0xe2);
UASSERTEQ(static_cast<u8>(out2[3*i+1]), 0x80);
UASSERTEQ(static_cast<u8>(out2[3*i+2]), 0xa0);
}
// locale-dependent
if (!setlocale(LC_CTYPE, "C.UTF-8"))
setlocale(LC_CTYPE, "UTF-8"); // macOS
stringw out3;
multibyteToWString(out3, "†††");
UASSERTEQ(out3.size(), 3);
for (int i = 0; i < 3; i++)
UASSERTEQ(static_cast<u16>(out3[i]), 0x2020);
}
void test_irr_string()