Files
connexion/tests/test_flask_encoder.py
Robbe Sneyders 45468a14e6 Update json for Flask 2.3 (#1582)
* Update json for Flask 2.3

* Update docstrings
2022-09-06 22:57:13 +02:00

90 lines
2.9 KiB
Python

import datetime
import json
import math
from decimal import Decimal
import pytest
from connexion.apps.flask_app import FlaskJSONProvider
from conftest import build_app_from_fixture
SPECS = ["swagger.yaml", "openapi.yaml"]
def test_json_encoder(simple_app):
flask_app = simple_app.app
s = FlaskJSONProvider(flask_app).dumps({1: 2})
assert '{"1": 2}' == s
s = FlaskJSONProvider(flask_app).dumps(datetime.date.today())
assert len(s) == 12
s = FlaskJSONProvider(flask_app).dumps(datetime.datetime.utcnow())
assert s.endswith('Z"')
s = FlaskJSONProvider(flask_app).dumps(Decimal(1.01))
assert s == "1.01"
s = FlaskJSONProvider(flask_app).dumps(math.expm1(1e-10))
assert s == "1.00000000005e-10"
def test_json_encoder_datetime_with_timezone(simple_app):
class DummyTimezone(datetime.tzinfo):
def utcoffset(self, dt):
return datetime.timedelta(0)
def dst(self, dt):
return datetime.timedelta(0)
flask_app = simple_app.app
s = FlaskJSONProvider(flask_app).dumps(datetime.datetime.now(DummyTimezone()))
assert s.endswith('+00:00"')
@pytest.mark.parametrize("spec", SPECS)
def test_readonly(json_datetime_dir, spec):
app = build_app_from_fixture(json_datetime_dir, spec, validate_responses=True)
app_client = app.app.test_client()
res = app_client.get("/v1.0/" + spec.replace("yaml", "json"))
assert res.status_code == 200, f"Error is {res.data}"
spec_data = json.loads(res.data.decode())
if spec == "openapi.yaml":
response_path = "responses.200.content.application/json.schema"
else:
response_path = "responses.200.schema"
def get_value(data, path):
for part in path.split("."):
data = data.get(part)
assert data, f"No data in part '{part}' of '{path}'"
return data
example = get_value(spec_data, f"paths./datetime.get.{response_path}.example.value")
assert example in [
"2000-01-23T04:56:07.000008+00:00", # PyYAML 5.3+
"2000-01-23T04:56:07.000008Z",
]
example = get_value(spec_data, f"paths./date.get.{response_path}.example.value")
assert example == "2000-01-23"
example = get_value(spec_data, f"paths./uuid.get.{response_path}.example.value")
assert example == "a7b8869c-5f24-4ce0-a5d1-3e44c3663aa9"
res = app_client.get("/v1.0/datetime")
assert res.status_code == 200, f"Error is {res.data}"
data = json.loads(res.data.decode())
assert data == {"value": "2000-01-02T03:04:05.000006Z"}
res = app_client.get("/v1.0/date")
assert res.status_code == 200, f"Error is {res.data}"
data = json.loads(res.data.decode())
assert data == {"value": "2000-01-02"}
res = app_client.get("/v1.0/uuid")
assert res.status_code == 200, f"Error is {res.data}"
data = json.loads(res.data.decode())
assert data == {"value": "e7ff66d0-3ec2-4c4e-bed0-6e4723c24c51"}