def test_register_fields_are_the_right_phase(register):
item = registers[register]
register_phase = phases.index(item.phase)
for field in item.fields:
field_phase = phases.index(fields[field].phase)
assert field_phase >= register_phase
def test_field_datatype_is_the_right_phase(field):
item = fields[field]
field_phase = phases.index(item.phase)
datatype_phase = phases.index(datatypes[item.datatype].phase)
assert datatype_phase >= field_phase
