A quick demo of how to use JPATH to test whether JSON schema required fields are all valid property keys

JSON_schema_test_required.py

from jsonpath_rw import parse
import json

vfbsf = open("./json_schema/vfb_termInfo.json", "r")
vfbs = json.loads(vfbsf.read())

R = parse('*..required')
P = parse('*..properties')
Rs = [match for match in R.find(vfbs)]
Ps = [match for match in P.find(vfbs)]

rp_map = {}

for p in Ps:
    p2r = {}
    p2r['props'] = set(p.value.keys())
    p2r['required'] = set()
    path = p.full_path
    index = path.left
    rp_map[str(index)] = p2r
      
for r in Rs: 
    path = r.full_path 
    rp_map[str(path.left)]['required'].update(set(r.value)) 


for k,v in rp_map.items():
    if v['required'].issubset(v['props']):
        print(k + " is valid")
    else:
        print(k + ' is invalid: ' + str(v['required']) + str(v['props']))