/
test_utils.py
63 lines (45 loc) · 1.85 KB
/
test_utils.py
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import math
import pytest
from mock import MagicMock
import connexion.apps
from connexion import utils
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_no_module():
with pytest.raises(ValueError):
utils.get_function_from_name('math')
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)
def test_deep_get_dict():
obj = {'type': 'object', 'properties': {'id': {'type': 'string'}}}
assert utils.deep_get(obj, ['properties', 'id']) == {'type': 'string'}
def test_deep_get_list():
obj = [{'type': 'object', 'properties': {'id': {'type': 'string'}}}]
assert utils.deep_get(obj, ['0', 'properties', 'id']) == {'type': 'string'}