mirror of
https://github.com/python/cpython.git
synced 2025-10-31 21:51:50 +00:00
15 lines
491 B
Python
15 lines
491 B
Python
import math
|
|
from unittest import TestCase
|
|
|
|
import json
|
|
|
|
class TestFloat(TestCase):
|
|
def test_floats(self):
|
|
for num in [1617161771.7650001, math.pi, math.pi**100, math.pi**-100, 3.1]:
|
|
self.assertEqual(float(json.dumps(num)), num)
|
|
self.assertEqual(json.loads(json.dumps(num)), num)
|
|
|
|
def test_ints(self):
|
|
for num in [1, 1<<32, 1<<64]:
|
|
self.assertEqual(json.dumps(num), str(num))
|
|
self.assertEqual(int(json.dumps(num)), num)
|