INCR-251: Make compatible with Python 3.x without breaking Python 2.7 support...

INCR-251: Make compatible with Python 3.x without breaking Python 2.7 support --> common/test/acceptance/tests/discussion (#20646)

common/test/acceptance/tests/discussion/helpers.py

@@ -2,9 +2,13 @@
 Helper functions and classes for discussion tests.
 """
 
+from __future__ import absolute_import
+
 import json
 from uuid import uuid4
 
+from six.moves import range
+
 from common.test.acceptance.fixtures import LMS_BASE_URL
 from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.fixtures.discussion import (

common/test/acceptance/tests/discussion/test_cohort_management.py

@@ -3,6 +3,8 @@
 End-to-end tests related to the cohort management on the LMS Instructor Dashboard
 """
 
+from __future__ import absolute_import
+
 import os
 import uuid
 from datetime import datetime

common/test/acceptance/tests/discussion/test_cohorts.py

 """
 Tests related to the cohorting feature.
 """
+from __future__ import absolute_import
+
 from uuid import uuid4
 
 from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc

common/test/acceptance/tests/discussion/test_discussion.py

@@ -2,6 +2,8 @@
 Tests for discussion pages
 """
 
+from __future__ import absolute_import
+
 import datetime
 import time
 from unittest import skip
@@ -9,6 +11,7 @@ from uuid import uuid4
 
 import pytest
 from pytz import UTC
+from six.moves import map
 
 from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.fixtures.discussion import (
@@ -35,7 +38,6 @@ from common.test.acceptance.tests.discussion.helpers import BaseDiscussionMixin,
 from common.test.acceptance.tests.helpers import UniqueCourseTest, get_modal_alert, skip_if_browser
 from openedx.core.lib.tests import attr
 
-
 THREAD_CONTENT_WITH_LATEX = u"""Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt
                                ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation
                                ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in

common/test/acceptance/tests/discussion/test_discussion_management.py

@@ -3,6 +3,8 @@
 End-to-end tests related to the divided discussion management on the LMS Instructor Dashboard
 """
 
+from __future__ import absolute_import
+
 import uuid
 
 from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc