Remove lms pytest shards

lms/djangoapps/instructor_task/management/commands/tests/test_fail_old_tasks.py

@@ -16,7 +16,6 @@ class TestFailOldQueueingTasksCommand(InstructorTaskTestCase):
     """
     Tests for the `fail_old_tasks` management command
     """
-    shard = 4
 
     def setUp(self):
         super(TestFailOldQueueingTasksCommand, self).setUp()

lms/djangoapps/instructor_task/tests/test_api.py

@@ -91,7 +91,6 @@ class InstructorTaskReportTest(InstructorTaskTestCase):
 @ddt.ddt
 class InstructorTaskModuleSubmitTest(InstructorTaskModuleTestCase):
     """Tests API methods that involve the submission of module-based background tasks."""
-    shard = 3
 
     def setUp(self):
         super(InstructorTaskModuleSubmitTest, self).setUp()
@@ -213,7 +212,6 @@ class InstructorTaskModuleSubmitTest(InstructorTaskModuleTestCase):
 @patch('bulk_email.models.html_to_text', Mock(return_value='Mocking CourseEmail.text_message', autospec=True))
 class InstructorTaskCourseSubmitTest(TestReportMixin, InstructorTaskCourseTestCase):
     """Tests API methods that involve the submission of course-based background tasks."""
-    shard = 3
 
     def setUp(self):
         super(InstructorTaskCourseSubmitTest, self).setUp()

lms/djangoapps/instructor_task/tests/test_base.py

@@ -303,7 +303,6 @@ class TestReportMixin(object):
     """
     Cleans up after tests that place files in the reports directory.
     """
-    shard = 4
 
     def setUp(self):
 

lms/djangoapps/instructor_task/tests/test_integration.py

@@ -72,7 +72,6 @@ class TestRescoringTask(TestIntegrationTask):
 
     Exercises real problems with a minimum of patching.
     """
-    shard = 3
 
     def setUp(self):
         super(TestRescoringTask, self).setUp()

lms/djangoapps/instructor_task/tests/test_models.py

@@ -20,7 +20,6 @@ class ReportStoreTestMixin(object):
     """
     Mixin for report store tests.
     """
-    shard = 4
 
     def setUp(self):
         super(ReportStoreTestMixin, self).setUp()
@@ -121,7 +120,6 @@ class TestS3ReportStorage(MockS3Mixin, TestCase):
     Test the S3ReportStorage to make sure that configuration overrides from settings.FINANCIAL_REPORTS
     are used instead of default ones.
     """
-    shard = 4
 
     def test_financial_report_overrides(self):
         """

lms/djangoapps/instructor_task/tests/test_subtasks.py

@@ -13,7 +13,6 @@ from student.models import CourseEnrollment
 
 class TestSubtasks(InstructorTaskCourseTestCase):
     """Tests for subtasks."""
-    shard = 4
 
     def setUp(self):
         super(TestSubtasks, self).setUp()

lms/djangoapps/instructor_task/tests/test_tasks.py

@@ -31,7 +31,6 @@ from lms.djangoapps.instructor_task.tasks import (
 from lms.djangoapps.instructor_task.tasks_helper.misc import upload_ora2_data
 from lms.djangoapps.instructor_task.tests.factories import InstructorTaskFactory
 from lms.djangoapps.instructor_task.tests.test_base import InstructorTaskModuleTestCase
-from openedx.core.lib.tests import attr
 from xmodule.modulestore.exceptions import ItemNotFoundError
 
 PROBLEM_URL_NAME = "test_urlname"
@@ -374,7 +373,6 @@ class TestOverrideScoreInstructorTask(TestInstructorTasks):
         )
 
 
-@attr(shard=3)
 @ddt.ddt
 class TestRescoreInstructorTask(TestInstructorTasks):
     """Tests problem-rescoring instructor task."""
@@ -490,7 +488,6 @@ class TestRescoreInstructorTask(TestInstructorTasks):
         )
 
 
-@attr(shard=3)
 class TestResetAttemptsInstructorTask(TestInstructorTasks):
     """Tests instructor task that resets problem attempts."""
 
@@ -589,7 +586,6 @@ class TestResetAttemptsInstructorTask(TestInstructorTasks):
         self._test_reset_with_student(True)
 
 
-@attr(shard=3)
 class TestDeleteStateInstructorTask(TestInstructorTasks):
     """Tests instructor task that deletes problem state."""
 

lms/djangoapps/instructor_task/tests/test_tasks_helper.py

@@ -1007,7 +1007,6 @@ class TestProblemReportSplitTestContent(TestReportMixin, TestConditionalContent,
     """
     Test the problem report on a course that has split tests.
     """
-    shard = 3
     OPTION_1 = 'Option 1'
     OPTION_2 = 'Option 2'
 
@@ -2131,7 +2130,6 @@ class TestCertificateGeneration(InstructorTaskModuleTestCase):
     """
     Test certificate generation task works.
     """
-    shard = 3
 
     ENABLED_CACHES = ['default', 'mongo_metadata_inheritance', 'loc_cache']
 

lms/djangoapps/instructor_task/tests/test_views.py

@@ -21,7 +21,6 @@ class InstructorTaskReportTest(InstructorTaskTestCase):
     """
     Tests view methods that involve the reporting of status for background tasks.
     """
-    shard = 4
 
     def _get_instructor_task_status(self, task_id):
         """Returns status corresponding to task_id via api method."""