googlepinyinime-rev/tests/decoder_smoke.cpp

#include "pinyinime.h"
#include <cstdio>
#include <cstring>
#include <iostream>

int main(int argc, char** argv) {
    if (argc != 3) return 2;
    std::remove(argv[2]);
    int status = 0;
    for (int reload = 0; reload < 3; ++reload) {
        if (!ime_pinyin::im_open_decoder(argv[1], argv[2])) {
            std::cerr << "Cannot open decoder dictionary\n";
            return 1;
        }
        for (const char* input : {"nihao", "zhongguo", "shurufa"}) {
            ime_pinyin::im_reset_search();
            const auto count = ime_pinyin::im_search(input, std::strlen(input));
            ime_pinyin::char16 candidate[256] = {};
            if (!count || !ime_pinyin::im_get_candidate(0, candidate, 256) || !candidate[0]) {
                std::cerr << "No candidate for " << input << '\n';
                status = 1;
            }
        }
        ime_pinyin::im_close_decoder();
    }
    std::remove(argv[2]);
    return status;
}