Function GenerateRandomString

library/cpp/streams/brotli/brotli_ut.cpp:31–41

    }

    TString GenerateRandomString(size_t size) {
        TReallyFastRng32 rng(42);
        TString result;
        result.reserve(size + sizeof(ui64));
        while (result.size() < size) {
            ui64 value = rng.GenRand64();
            result += TStringBuf(reinterpret_cast<const char*>(&value), sizeof(value));
        }
        result.resize(size);
        return result;
    }

    Y_UNIT_TEST(TestHelloWorld) {
        TestCase("hello world");