Method TestGetNumOfUTF8Chars

util/charset/wide_ut.cpp:590–607

}

void TConversionTest::TestGetNumOfUTF8Chars() {
    size_t n = 0;
    bool result = GetNumberOfUTF8Chars(Utf8Text_.c_str(), Utf8Text_.size(), n);
    UNIT_ASSERT(result);
    UNIT_ASSERT(n == 256);

    n = 0;
    result = GetNumberOfUTF8Chars(utext, 5, n);
    UNIT_ASSERT(!result);
    UNIT_ASSERT(n == 2);

    n = 0;
    result = GetNumberOfUTF8Chars(utext, 1, n);
    UNIT_ASSERT(!result);
    UNIT_ASSERT(n == 0);

    UNIT_ASSERT_EQUAL(GetNumberOfUTF8Chars("привет!"), 7);
}

void TConversionTest::TestSubstrUTF8() {
    TStringBuf utextBuf(utext, sizeof(utext));