Add m-esr52 at 52.6.0

1 files changed, 31 insertions, 0 deletions

diff --git a/taskcluster/taskgraph/test/test_util_python_path.py b/taskcluster/taskgraph/test/test_util_python_path.py
new file mode 100644
index 000000000..9615d1347
--- /dev/null
+++ b/taskcluster/taskgraph/test/test_util_python_path.py
@@ -0,0 +1,31 @@
+# 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/.
+
+from __future__ import absolute_import, print_function, unicode_literals
+
+import unittest
+from ..util import python_path
+
+
+class TestObject(object):
+
+    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"""
+        obj = python_path.find_object(
+            "taskgraph.test.test_util_python_path:TestObject.testClassProperty")
+        self.assertIs(obj, TestObject.testClassProperty)