int bacapp_decode_context_device_obj_property_ref(
uint8_t * apdu,
uint8_t tag_number,
BACNET_DEVICE_OBJECT_PROPERTY_REFERENCE * value)
{
int len = 0;
int section_length;
if (decode_is_opening_tag_number(&apdu[len], tag_number)) {
len++;
section_length =
bacapp_decode_device_obj_property_ref(&apdu[len], value);
if (section_length == -1) {
len = -1;
} else {
len += section_length;
if (decode_is_closing_tag_number(&apdu[len], tag_number)) {
len++;
} else {
len = -1;
}
}
} else {
len = -1;
}
return len;
}
void testDevIdPropRef(
Test * pTest)
{
BACNET_DEVICE_OBJECT_PROPERTY_REFERENCE inData;
BACNET_DEVICE_OBJECT_PROPERTY_REFERENCE outData;
uint8_t buffer[MAX_APDU];
int inLen;
int outLen;
inData.objectIdentifier.instance = 0x1234;
inData.objectIdentifier.type = 15;
inData.propertyIdentifier = 25;
inData.arrayIndex = 0x5678;
inData.deviceIndentifier.instance = 0x4343;
inData.deviceIndentifier.type = 28;
inLen = bacapp_encode_device_obj_property_ref(buffer, &inData);
outLen = bacapp_decode_device_obj_property_ref(buffer, &outData);
ct_test(pTest, outLen == inLen);
ct_test(pTest,
inData.objectIdentifier.instance == outData.objectIdentifier.instance);
ct_test(pTest,
inData.objectIdentifier.type == outData.objectIdentifier.type);
ct_test(pTest, inData.propertyIdentifier == outData.propertyIdentifier);
ct_test(pTest, inData.arrayIndex == outData.arrayIndex);
ct_test(pTest,
inData.deviceIndentifier.instance ==
outData.deviceIndentifier.instance);
ct_test(pTest,
inData.deviceIndentifier.type == outData.deviceIndentifier.type);
}
static void testDevObjPropRef(
Test * pTest,
BACNET_DEVICE_OBJECT_PROPERTY_REFERENCE *inData)
{
BACNET_DEVICE_OBJECT_PROPERTY_REFERENCE outData;
uint8_t buffer[MAX_APDU] = {0};
int inLen = 0;
int outLen = 0;
/* encode */
inLen = bacapp_encode_device_obj_property_ref(buffer, inData);
/* add a closing tag at the end of the buffer to verify proper handling
when that is encountered in real packets */
encode_closing_tag(&buffer[inLen], 3);
/* decode */
outLen = bacapp_decode_device_obj_property_ref(buffer, &outData);
ct_test(pTest, outLen == inLen);
ct_test(pTest,
inData->objectIdentifier.instance == outData.objectIdentifier.instance);
ct_test(pTest,
inData->objectIdentifier.type == outData.objectIdentifier.type);
ct_test(pTest, inData->propertyIdentifier == outData.propertyIdentifier);
if (inData->arrayIndex != BACNET_ARRAY_ALL) {
ct_test(pTest, inData->arrayIndex == outData.arrayIndex);
} else {
ct_test(pTest, outData.arrayIndex == BACNET_ARRAY_ALL);
}
if (inData->deviceIndentifier.type == OBJECT_DEVICE) {
ct_test(pTest,
inData->deviceIndentifier.instance ==
outData.deviceIndentifier.instance);
ct_test(pTest,
inData->deviceIndentifier.type == outData.deviceIndentifier.type);
} else {
ct_test(pTest,outData.deviceIndentifier.instance == BACNET_NO_DEV_ID);
ct_test(pTest,outData.deviceIndentifier.type == BACNET_NO_DEV_TYPE);
}
}
