Esempi in C++ (Cpp) per mongo_cmd_get_prev_error

Esempio n. 1

File: api_mongo.c Progetto: Shopximity/rmongodb

SEXP mongo_get_prev_err(SEXP mongo_conn, SEXP db) {
    mongo* conn = _checkMongo(mongo_conn);
    const char* _db = CHAR(STRING_ELT(db, 0));
    bson out;
    if (mongo_cmd_get_prev_error(conn, _db, &out) == MONGO_OK) {
        bson_destroy(&out);
        return R_NilValue;
    }
    SEXP ret = _mongo_bson_create(&out);
    bson_destroy(&out);
    UNPROTECT(3);
    return ret;
}

Esempio n. 2

File: errors.c Progetto: Unity-Technologies/mongo-c-driver

int main(){
    bson obj;

    INIT_SOCKETS_FOR_WINDOWS;

    if (mongo_connect( conn , TEST_SERVER, 27017 )){
        printf("failed to connect\n");
        exit(1);
    }


    /*********************/
    ASSERT(mongo_cmd_get_prev_error(conn, db, NULL) == MONGO_OK);
    ASSERT( conn->lasterrcode == 0 );
    ASSERT( conn->lasterrstr == NULL );

    ASSERT(mongo_cmd_get_last_error(conn, db, NULL) == MONGO_OK);
    ASSERT( conn->lasterrcode == 0 );
    ASSERT( conn->lasterrstr == NULL );

    ASSERT(mongo_cmd_get_prev_error(conn, db, &obj) == MONGO_OK);
    bson_destroy(&obj);

    ASSERT(mongo_cmd_get_last_error(conn, db, &obj) == MONGO_OK);
    bson_destroy(&obj);

    /*********************/
    mongo_simple_int_command(conn, db, "forceerror", 1, NULL);

    ASSERT(mongo_cmd_get_prev_error(conn, db, NULL) == MONGO_ERROR);
    ASSERT( conn->lasterrcode == 10038 );
    ASSERT( strcmp( (const char*)conn->lasterrstr, "forced error" ) == 0 );

    ASSERT(mongo_cmd_get_last_error(conn, db, NULL) == MONGO_ERROR);

    ASSERT(mongo_cmd_get_prev_error(conn, db, &obj) == MONGO_ERROR);
    bson_destroy(&obj);

    ASSERT(mongo_cmd_get_last_error(conn, db, &obj) == MONGO_ERROR);
    bson_destroy(&obj);

    /* should clear lasterror but not preverror */
    mongo_find_one(conn, ns, bson_empty(&obj), bson_empty(&obj), NULL);

    ASSERT(mongo_cmd_get_prev_error(conn, db, NULL) == MONGO_ERROR);
    ASSERT(mongo_cmd_get_last_error(conn, db, NULL) == MONGO_OK);

    ASSERT(mongo_cmd_get_prev_error(conn, db, &obj) == MONGO_ERROR);
    bson_destroy(&obj);

    ASSERT(mongo_cmd_get_last_error(conn, db, &obj) == MONGO_OK);
    bson_destroy(&obj);

    /*********************/
    mongo_cmd_reset_error(conn, db);

    ASSERT(mongo_cmd_get_prev_error(conn, db, NULL) == MONGO_OK);
    ASSERT(mongo_cmd_get_last_error(conn, db, NULL) == MONGO_OK);

    ASSERT(mongo_cmd_get_prev_error(conn, db, &obj) == MONGO_OK);
    bson_destroy(&obj);

    ASSERT(mongo_cmd_get_last_error(conn, db, &obj) == MONGO_OK);
    bson_destroy(&obj);

    mongo_cmd_drop_db(conn, db);
    mongo_destroy(conn);

    return 0;
}

Esempio n. 3

File: errors.c Progetto: mikejs/mongo-c-driver

int main(){
    bson obj;

    strncpy(opts.host, TEST_SERVER, 255);
    opts.host[254] = '\0';
    opts.port = 27017;

    if (mongo_connect( conn , &opts )){
        printf("failed to connect\n");
        exit(1);
    }


    /*********************/
    ASSERT(!mongo_cmd_get_prev_error(conn, db, NULL));
    ASSERT(!mongo_cmd_get_last_error(conn, db, NULL));

    ASSERT(!mongo_cmd_get_prev_error(conn, db, &obj));
    bson_destroy(&obj);

    ASSERT(!mongo_cmd_get_last_error(conn, db, &obj));
    bson_destroy(&obj);

    /*********************/
    mongo_simple_int_command(conn, db, "forceerror", 1, NULL);

    ASSERT(mongo_cmd_get_prev_error(conn, db, NULL));
    ASSERT(mongo_cmd_get_last_error(conn, db, NULL));

    ASSERT(mongo_cmd_get_prev_error(conn, db, &obj));
    bson_destroy(&obj);

    ASSERT(mongo_cmd_get_last_error(conn, db, &obj));
    bson_destroy(&obj);

    /* should clear lasterror but not preverror */
    mongo_find_one(conn, ns, bson_empty(&obj), bson_empty(&obj), NULL);

    ASSERT(mongo_cmd_get_prev_error(conn, db, NULL));
    ASSERT(!mongo_cmd_get_last_error(conn, db, NULL));

    ASSERT(mongo_cmd_get_prev_error(conn, db, &obj));
    bson_destroy(&obj);

    ASSERT(!mongo_cmd_get_last_error(conn, db, &obj));
    bson_destroy(&obj);

    /*********************/
    mongo_cmd_reset_error(conn, db);

    ASSERT(!mongo_cmd_get_prev_error(conn, db, NULL));
    ASSERT(!mongo_cmd_get_last_error(conn, db, NULL));

    ASSERT(!mongo_cmd_get_prev_error(conn, db, &obj));
    bson_destroy(&obj);

    ASSERT(!mongo_cmd_get_last_error(conn, db, &obj));
    bson_destroy(&obj);

    return 0;
}