integer is not treated as integer: The union type LENGTHTO field must contain only integer, bitstring or octetstring fields
## Summary
the
type integer INT1
is not identified as integer
## Steps and/or TTCN-3 code to reproduce
```
module proba {
type union my_attribute_length {
INT1 short_length,
LIN2_BO_LAST extended_length
}
type record my_attribute {
my_attribute_length attribute_length,
octetstring attribute_value
} with {
variant (attribute_length) "LENGTHTO(attribute_value)"
}
type integer INT1 (0..255) with { variant "FIELDLENGTH(8)" };
type integer LIN2_BO_LAST (0..65535) with { variant "FIELDLENGTH(16), COMP(nosign), BYTEORDER(last)" };
} with {
encode "RAW"
}
```
## What is the current bug behavior?
proba.ttcn:8.6-11.1: error: The union type LENGTHTO field must contain only integer, bitstring or octetstring fields
proba.ttcn:8.6-11.1: error: The union type LENGTHTO field must contain only integer, bitstring or octetstring fields
## What is the expected correct behavior?
no error
## Relevant logs and/or screenshots
The
```
type union my_attribute_length {
integer short_length,
integer extended_length
} with {
variant (short_length) "FIELDLENGTH(8)"
variant (extended_length) "FIELDLENGTH(16), COMP(nosign), BYTEORDER(last)"
}
```
compiled correctly
/cc @aknappqwt @mmagyari
issue