Files
connexion/tests/test_utils.py
Rafael Carício 1858c9d4a0 Flask required only if necessary (#424)
* Example with Flask support

* Only show import error when trying to use Flask

* Re-organize imports

* Move flask_utils next to related module

* Code style

* Change back to incentivizes

* Includes Flask by default

* Project clean up

* Update Rafael Caricio's e-mail address

* Fix conflicts
2017-04-04 20:48:08 +02:00

48 lines
1.4 KiB
Python

import math
import connexion.apps
import pytest
from connexion import utils
from mock import MagicMock
def test_get_function_from_name():
function = utils.get_function_from_name('math.ceil')
assert function == math.ceil
assert function(2.7) == 3
def test_get_function_from_name_attr_error(monkeypatch):
"""
Test attribute error without import error on get_function_from_name.
Attribute errors due to import errors are tested on
test_api.test_invalid_operation_does_stop_application_to_setup
"""
deep_attr_mock = MagicMock()
deep_attr_mock.side_effect = AttributeError
monkeypatch.setattr("connexion.utils.deep_getattr", deep_attr_mock)
with pytest.raises(AttributeError):
utils.get_function_from_name('math.ceil')
def test_get_function_from_name_for_class_method():
function = utils.get_function_from_name('connexion.FlaskApp.common_error_handler')
assert function == connexion.FlaskApp.common_error_handler
def test_boolean():
assert utils.boolean('true')
assert utils.boolean('True')
assert utils.boolean('TRUE')
assert utils.boolean(True)
assert not utils.boolean('false')
assert not utils.boolean('False')
assert not utils.boolean('FALSE')
assert not utils.boolean(False)
with pytest.raises(ValueError):
utils.boolean('foo')
with pytest.raises(ValueError):
utils.boolean(None)