Ejemplo n.º 1
0
static size_t
testIoRead(void *driver, Buffer *buffer)
{
    ASSERT(driver == (void *)999);
    bufCat(buffer, BUFSTRDEF("Z"));
    return 1;
}
Ejemplo n.º 2
0
/***********************************************************************************************************************************
Decompress data
***********************************************************************************************************************************/
static Buffer *
testDecompress(IoFilter *decompress, Buffer *compressed, size_t inputSize, size_t outputSize)
{
    Buffer *decompressed = bufNew(1024 * 1024);
    Buffer *output = bufNew(outputSize);
    ioBufferSizeSet(inputSize);

    IoFilterGroup *filterGroup = ioFilterGroupNew();
    ioFilterGroupAdd(filterGroup, decompress);
    IoRead *read = ioBufferReadNew(compressed);
    ioReadFilterGroupSet(read, filterGroup);
    ioReadOpen(read);

    while (!ioReadEof(read))
    {
        ioRead(read, output);
        bufCat(decompressed, output);
        bufUsedZero(output);
    }

    ioReadClose(read);
    bufFree(output);
    memContextFree(((GzipDecompress *)ioFilterDriver(decompress))->memContext);

    return decompressed;
}
Ejemplo n.º 3
0
int main(int argc, char *argv[])
{
    Buffer buf1 = { 0 };
    Buffer buf2 = { 0 };
    Buffer *buf3;

    bufClear(&buf1);

    make_sure_that(bufLen(&buf1) == 0);
    make_sure_that(bufIsEmpty(&buf1));

    bufAdd(&buf1, "ABCDEF", 3);

    make_sure_that(bufLen(&buf1) == 3);
    make_sure_that(!bufIsEmpty(&buf1));
    make_sure_that(strcmp(bufGet(&buf1), "ABC") == 0);

    bufAddC(&buf1, 'D');

    make_sure_that(bufLen(&buf1) == 4);
    make_sure_that(strcmp(bufGet(&buf1), "ABCD") == 0);

    bufAddF(&buf1, "%d", 1234);

    make_sure_that(bufLen(&buf1) == 8);
    make_sure_that(strcmp(bufGet(&buf1), "ABCD1234") == 0);

    bufAddS(&buf1, "XYZ");

    make_sure_that(bufLen(&buf1) == 11);
    make_sure_that(strcmp(bufGet(&buf1), "ABCD1234XYZ") == 0);

    bufSet(&buf1, "ABCDEF", 3);

    make_sure_that(bufLen(&buf1) == 3);
    make_sure_that(strcmp(bufGet(&buf1), "ABC") == 0);

    bufSetC(&buf1, 'D');

    make_sure_that(bufLen(&buf1) == 1);
    make_sure_that(strcmp(bufGet(&buf1), "D") == 0);

    bufSetF(&buf1, "%d", 1234);

    make_sure_that(bufLen(&buf1) == 4);
    make_sure_that(strcmp(bufGet(&buf1), "1234") == 0);

    bufSetS(&buf1, "ABCDEF");

    make_sure_that(bufLen(&buf1) == 6);
    make_sure_that(strcmp(bufGet(&buf1), "ABCDEF") == 0);

    bufClear(&buf1);

    make_sure_that(bufLen(&buf1) == 0);
    make_sure_that(strcmp(bufGet(&buf1), "") == 0);

    bufSet(&buf1, "ABC", 3);
    bufSet(&buf2, "DEF", 3);

    buf3 = bufCat(&buf1, &buf2);

    make_sure_that(&buf1 == buf3);

    make_sure_that(bufLen(&buf1) == 6);
    make_sure_that(strcmp(bufGet(&buf1), "ABCDEF") == 0);

    make_sure_that(bufLen(&buf2) == 3);
    make_sure_that(strcmp(bufGet(&buf2), "DEF") == 0);

    bufSetF(&buf1, "ABCDEF");

    make_sure_that(strcmp(bufGet(bufTrim(&buf1, 0, 0)), "ABCDEF") == 0);
    make_sure_that(strcmp(bufGet(bufTrim(&buf1, 1, 0)), "BCDEF") == 0);
    make_sure_that(strcmp(bufGet(bufTrim(&buf1, 0, 1)), "BCDE") == 0);
    make_sure_that(strcmp(bufGet(bufTrim(&buf1, 1, 1)), "CD") == 0);
    make_sure_that(strcmp(bufGet(bufTrim(&buf1, 3, 3)), "") == 0);

    bufPack(&buf1,
           PACK_INT8,   0x01,
           PACK_INT16,  0x0123,
           PACK_INT32,  0x01234567,
           PACK_INT64,  0x0123456789ABCDEF,
           PACK_FLOAT,  0.0,
           PACK_DOUBLE, 0.0,
           PACK_STRING, "Hoi1",
           PACK_DATA,   "Hoi2", 4,
           PACK_RAW,    "Hoi3", 4,
           END);

    make_sure_that(bufLen(&buf1) == 47);
    make_sure_that(memcmp(bufGet(&buf1),
        "\x01"
        "\x01\x23"
        "\x01\x23\x45\x67"
        "\x01\x23\x45\x67\x89\xAB\xCD\xEF"
        "\x00\x00\x00\x00"
        "\x00\x00\x00\x00\x00\x00\x00\x00"
        "\x00\x00\x00\x04Hoi1"
        "\x00\x00\x00\x04Hoi2"
        "Hoi3", 47) == 0);

    {
        uint8_t u8;
        uint16_t u16;
        uint32_t u32;
        uint64_t u64;
        float f32;
        double f64;
        char *string, *data, raw[4];
        int data_size;

        bufUnpack(&buf1,
                PACK_INT8,   &u8,
                PACK_INT16,  &u16,
                PACK_INT32,  &u32,
                PACK_INT64,  &u64,
                PACK_FLOAT,  &f32,
                PACK_DOUBLE, &f64,
                PACK_STRING, &string,
                PACK_DATA,   &data, &data_size,
                PACK_RAW,    &raw, sizeof(raw),
                END);

        make_sure_that(u8  == 0x01);
        make_sure_that(u16 == 0x0123);
        make_sure_that(u32 == 0x01234567);
        make_sure_that(u64 == 0x0123456789ABCDEF);
        make_sure_that(f32 == 0.0);
        make_sure_that(f64 == 0.0);
        make_sure_that(memcmp(string, "Hoi1", 5) == 0);
        make_sure_that(memcmp(data, "Hoi2", 4) == 0);
        make_sure_that(data_size == 4);
        make_sure_that(memcmp(raw, "Hoi3", 4) == 0);
    }

    {
        bufUnpack(&buf1,
                PACK_INT8,   NULL,
                PACK_INT16,  NULL,
                PACK_INT32,  NULL,
                PACK_INT64,  NULL,
                PACK_FLOAT,  NULL,
                PACK_DOUBLE, NULL,
                PACK_STRING, NULL,
                PACK_DATA,   NULL, NULL,
                PACK_RAW,    NULL, 4,
                END);
    }

    {
        const char *name[] = { "Mills", "Berry", "Buck", "Stipe" };

        bufClear(&buf1);

        bufList(&buf1, ", ", " and ", TRUE, TRUE, "%s", name[0]);

        make_sure_that(strcmp(bufGet(&buf1), "Mills") == 0);

        bufClear(&buf1);

        bufList(&buf1, ", ", " and ", TRUE, FALSE, "%s", name[0]);
        bufList(&buf1, ", ", " and ", FALSE, TRUE, "%s", name[1]);

        make_sure_that(strcmp(bufGet(&buf1), "Mills and Berry") == 0);

        bufClear(&buf1);

        bufList(&buf1, ", ", " and ", TRUE,  FALSE, "%s", name[0]);
        bufList(&buf1, ", ", " and ", FALSE, FALSE, "%s", name[1]);
        bufList(&buf1, ", ", " and ", FALSE, TRUE,  "%s", name[2]);

        make_sure_that(strcmp(bufGet(&buf1), "Mills, Berry and Buck") == 0);

        bufClear(&buf1);

        bufList(&buf1, ", ", " and ", TRUE,  FALSE, "%s", name[0]);
        bufList(&buf1, ", ", " and ", FALSE, FALSE, "%s", name[1]);
        bufList(&buf1, ", ", " and ", FALSE, FALSE, "%s", name[2]);
        bufList(&buf1, ", ", " and ", FALSE, TRUE,  "%s", name[3]);

        make_sure_that(strcmp(bufGet(&buf1), "Mills, Berry, Buck and Stipe") == 0);
    }

    bufReset(&buf1);
    bufReset(&buf2);

    return errors;
}