int TestSequencePreOpenSetterAndGetter(CuTest *ct) {
	DB_ENV *dbenv;
	DB *dbp;
	DB_SEQUENCE *seq;
	u_int32_t seq_flags;

	CuAssert(ct, "db_env_create", create_dbenv_handle(&dbenv) == 0);
	CuAssert(ct, "dbenv->open", dbenv->open(dbenv,
	    TEST_ENV, DB_CREATE | DB_INIT_MPOOL, 0644) == 0);
	CuAssert(ct, "db_create", create_db_handle(&dbp, dbenv) == 0);
	CuAssert(ct, "dbp->open", dbp->open(dbp,
	    NULL, "seq.db", NULL, DB_BTREE, DB_CREATE, 0644) == 0);
	CuAssert(ct, "db_sequence_create",
	    create_seq_handle(&seq, dbp) == 0);

	/* Test DB_SEQUENCE->set_cachesize(), DB_SEQUENCE->get_cachesize(). */
	CHECK_1_DIGIT_VALUE(seq, set_cachesize, get_cachesize,
	    u_int32_t, rand());

	/* Test DB_SEQUENCE->set_flags(), DB_SEQUENCE->get_flags(). */
	seq_flags = 0;
	CHECK_1_DIGIT_VALUE(seq, set_flags, get_flags,
	    u_int32_t, DB_SEQ_DEC | DB_SEQ_WRAP);
	/* We make sure the DB_SEQ_DEC is cleared if we set DB_SEQ_INC. */
	CuAssert(ct, "seq->set_flags", seq->set_flags(seq, DB_SEQ_INC) == 0);
	CuAssert(ct, "seq->get_flags", seq->get_flags(seq, &seq_flags) == 0);
	CuAssert(ct, "check seq flags",
	    seq_flags == (DB_SEQ_INC | DB_SEQ_WRAP));

	/*
	 * Test DB_SEQUENCE->set_range(), DB_SEQUENCE->get_range().
	 * The max should be bigger than min.
	 */
	CHECK_2_DIGIT_VALUES(seq, set_range, get_range,
	    db_seq_t, 2, db_seq_t, 1048576);
	
	CuAssert(ct, "seq->close", close_seq_handle(seq) == 0);
	CuAssert(ct, "dbp->close", close_db_handle(dbp) == 0);
	CuAssert(ct, "dbenv->close", close_dbenv_handle(dbenv) == 0);

	return (0);
}
Esempio n. 2
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static JSBool
rpmseq_getprop(JSContext *cx, JSObject *obj, jsid id, jsval *vp)
{
    void * ptr = JS_GetInstancePrivate(cx, obj, &rpmseqClass, NULL);
    DB_SEQUENCE * seq = ptr;
    jsval idval;
    JS_IdToValue(cx, id, &idval);
    jsint tiny = JSVAL_TO_INT(idval);
    jsdouble d = 0;
    int ret;

    /* XXX the class has ptr == NULL, instances have ptr != NULL. */
    if (ptr == NULL)
	return JS_TRUE;

    switch (tiny) {
    case _DEBUG:
	*vp = INT_TO_JSVAL(_debug);
	break;
    case _DB:
    {	DB * _db = NULL;
	if ((ret = seq->get_db(seq, &_db)) != 0) {
	    *vp = JSVAL_VOID;
	    break;
	}
	*vp = _db->app_private ? OBJECT_TO_JSVAL(_db->app_private) : JSVAL_NULL;
    }	break;
    case _KEY:
    {	DBT _k = {0};
	if ((ret = seq->get_key(seq, &_k)) != 0) {
	    *vp = JSVAL_VOID;
	    break;
	}
	*vp = _k.data
		? STRING_TO_JSVAL(JS_NewStringCopyZ(cx, _k.data)) : JSVAL_NULL;
    }	break;
    case _CACHESIZE:
    {	int32_t _i = 0;
	if ((ret = seq->get_cachesize(seq, &_i)) != 0) {
	    *vp = JSVAL_VOID;
	    break;
	}
	d = _i;
	if (!JS_NewNumberValue(cx, d, vp))
	    *vp = JSVAL_FALSE;
    }	break;
    case _FLAGS:
    {	uint32_t _u = 0;
	if ((ret = seq->get_flags(seq, &_u)) != 0) {
	    *vp = JSVAL_VOID;
	    break;
	}
	d = _u;
	if (!JS_NewNumberValue(cx, d, vp))
	    *vp = JSVAL_FALSE;
    }	break;
    case _RANGEMIN:
    case _RANGEMAX:
    {	db_seq_t _min = 0;
	db_seq_t _max = 0;

	if ((ret = seq->get_range(seq, &_min, &_max)) != 0) {
	    *vp = JSVAL_VOID;
	    break;
	}
	switch (tiny) {
	case _RANGEMIN:	d = _min;	break;
	case _RANGEMAX:	d = _max;	break;
	}
	if (!JS_NewNumberValue(cx, d, vp))
	    *vp = JSVAL_FALSE;
    }	break;
    case _ST_WAIT:
    case _ST_NOWAIT:
    case _ST_CURRENT:
    case _ST_VALUE:
    case _ST_LAST_VALUE:
    case _ST_MIN:
    case _ST_MAX:
    case _ST_CACHESIZE:
    case _ST_FLAGS:
    {	DB_SEQUENCE_STAT * sp = NULL;
	uint32_t _flags = 0;

	if ((ret = seq->stat(seq, &sp, _flags)) != 0) {
	    *vp = JSVAL_VOID;
	    break;
	}
	switch (tiny) {
	case _ST_WAIT:		d = sp->st_wait;	break;
	case _ST_NOWAIT:	d = sp->st_nowait;	break;
	case _ST_CURRENT:	d = sp->st_current;	break;
	case _ST_VALUE:		d = sp->st_value;	break;
	case _ST_LAST_VALUE:	d = sp->st_last_value;	break;
	case _ST_MIN:		d = sp->st_min;		break;
	case _ST_MAX:		d = sp->st_max;		break;
	case _ST_CACHESIZE:	d = sp->st_cache_size;	break;
	case _ST_FLAGS:		d = sp->st_flags;	break;
	}
	sp = _free(sp);
	if (!JS_NewNumberValue(cx, d, vp))
	    *vp = JSVAL_FALSE;
    }	break;
    default:
	break;
    }

    return JS_TRUE;
}