fune/taskcluster/taskgraph/test/test_util_python_path.py
Andrew Halberstadt d024a31639 Bug 1726573 - Run 'pyupgrade --py36-plus' on taskcluster/taskgraph directory, r=taskgraph-reviewers,bhearsum
This patch was generated via:

  $ pyupgrade --py36-plus $(find taskcluster/taskgraph -name "*.py" -type f)
  $ autoflake --remove-all-unused-imports -i $(find taskcluster/taskgraph -name "*.py" -type f)

The same set of commands are being applied to standalone taskgraph as well so
they remain in sync.

Differential Revision: https://phabricator.services.mozilla.com/D123234
2021-08-24 19:35:46 +00:00

42 lines
1.3 KiB
Python

# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import unittest
from taskgraph.util import python_path
from mozunit import main
class TestObject:
testClassProperty = object()
class TestPythonPath(unittest.TestCase):
def test_find_object_no_such_module(self):
"""find_object raises ImportError for a nonexistent module"""
self.assertRaises(
ImportError, python_path.find_object, "no_such_module:someobj"
)
def test_find_object_no_such_object(self):
"""find_object raises AttributeError for a nonexistent object"""
self.assertRaises(
AttributeError,
python_path.find_object,
"taskgraph.test.test_util_python_path:NoSuchObject",
)
def test_find_object_exists(self):
"""find_object finds an existing object"""
from taskgraph.test.test_util_python_path import TestObject
obj = python_path.find_object(
"taskgraph.test.test_util_python_path:TestObject.testClassProperty"
)
self.assertIs(obj, TestObject.testClassProperty)
if __name__ == "__main__":
main()