Test JSON Size

test_json_size.py

import json
import os
import sys
import uuid
import datetime

config = {}

size = 1000
for i in range(size):
    config[i] = {"key": "value}

output = json.dumps(config)   

print("Estimated size: " + str(sys.getsizeof(output) / 1024) + "KB")
with open("test.json", 'wb') as outfile:
    outfile.write(output.encode())
print("Actual size: " + str(os.path.getsize('test.json') / 1024) + "KB")