Optimized all imports in common.test.acceptance

- Removed unused imports
- Ran isort to properly order/style imports

common/test/acceptance/fixtures/base.py

 """
 Common code shared by course and library fixtures.
 """
+import json
 import re
+
 import requests
-import json
 from lazy import lazy
 
 from common.test.acceptance.fixtures import STUDIO_BASE_URL

common/test/acceptance/fixtures/config.py

 """
 Fixture to manipulate configuration models.
 """
-import requests
-import re
 import json
+import re
 
+import requests
 from lazy import lazy
+
 from common.test.acceptance.fixtures import LMS_BASE_URL
 
 

common/test/acceptance/fixtures/course.py

@@ -2,19 +2,17 @@
 Fixture to create a course and course components (XBlocks).
 """
 
-import mimetypes
-import json
-
 import datetime
-
-from textwrap import dedent
+import json
+import mimetypes
 from collections import namedtuple
-from path import Path as path
+from textwrap import dedent
 
 from opaque_keys.edx.keys import CourseKey
+from path import Path
 
 from common.test.acceptance.fixtures import STUDIO_BASE_URL
-from common.test.acceptance.fixtures.base import XBlockContainerFixture, FixtureError
+from common.test.acceptance.fixtures.base import FixtureError, XBlockContainerFixture
 
 
 class XBlockFixtureDesc(object):
@@ -392,7 +390,7 @@ class CourseFixture(XBlockContainerFixture):
         """
         url = STUDIO_BASE_URL + self._assets_url
 
-        test_dir = path(__file__).abspath().dirname().dirname().dirname()
+        test_dir = Path(__file__).abspath().dirname().dirname().dirname()
 
         for asset_name in self._assets:
             asset_file_path = test_dir + '/data/uploads/' + asset_name

common/test/acceptance/fixtures/discussion.py

@@ -2,8 +2,8 @@
 Tools for creating discussion content fixture data.
 """
 
-from datetime import datetime
 import json
+from datetime import datetime
 
 import factory
 import requests

common/test/acceptance/fixtures/edxnotes.py

@@ -3,6 +3,7 @@ Tools for creating edxnotes content fixture data.
 """
 
 import json
+
 import factory
 import requests
 

common/test/acceptance/fixtures/library.py

@@ -5,7 +5,7 @@ Fixture to create a Content Library
 from opaque_keys.edx.keys import CourseKey
 
 from common.test.acceptance.fixtures import STUDIO_BASE_URL
-from common.test.acceptance.fixtures.base import XBlockContainerFixture, FixtureError
+from common.test.acceptance.fixtures.base import FixtureError, XBlockContainerFixture
 
 
 class LibraryFixture(XBlockContainerFixture):

common/test/acceptance/fixtures/xqueue.py

@@ -2,9 +2,10 @@
 Fixture to configure XQueue response.
 """
 
-import requests
 import json
 
+import requests
+
 from common.test.acceptance.fixtures import XQUEUE_STUB_URL
 
 

common/test/acceptance/pages/common/logout.py

@@ -2,6 +2,7 @@
 Logout Page.
 """
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.common import BASE_URL
 
 

common/test/acceptance/pages/common/utils.py

@@ -2,11 +2,12 @@
 Utility methods common to Studio and the LMS.
 """
 from bok_choy.promise import BrokenPromise
-from common.test.acceptance.tests.helpers import disable_animations
 from selenium.webdriver.common.action_chains import ActionChains
-from common.test.acceptance.pages.lms.pay_and_verify import PaymentAndVerificationFlow, FakePaymentPage
-from common.test.acceptance.pages.lms.track_selection import TrackSelectionPage
+
 from common.test.acceptance.pages.lms.create_mode import ModeCreationPage
+from common.test.acceptance.pages.lms.pay_and_verify import FakePaymentPage, PaymentAndVerificationFlow
+from common.test.acceptance.pages.lms.track_selection import TrackSelectionPage
+from common.test.acceptance.tests.helpers import disable_animations
 
 
 def sync_on_notification(page, style='default', wait_for_hide=False):

common/test/acceptance/pages/lms/account_settings.py

 """
 Base class for account settings page.
 """
-from common.test.acceptance.pages.lms import BASE_URL
-
 from bok_choy.page_object import PageObject
 from bok_choy.promise import EmptyPromise
 
+from common.test.acceptance.pages.lms import BASE_URL
 from common.test.acceptance.pages.lms.fields import FieldsMixin
 
 

common/test/acceptance/pages/lms/auto_auth.py

@@ -4,7 +4,9 @@ Auto-auth page (used to automatically log in during testing).
 
 import re
 import urllib
-from bok_choy.page_object import PageObject, unguarded, XSS_INJECTION
+
+from bok_choy.page_object import XSS_INJECTION, PageObject, unguarded
+
 from common.test.acceptance.pages.lms import AUTH_BASE_URL
 
 

common/test/acceptance/pages/lms/bookmarks.py

 """
 Courseware Boomarks
 """
-from bok_choy.promise import EmptyPromise
-from common.test.acceptance.pages.lms.course_page import CoursePage
 from common.test.acceptance.pages.common.paging import PaginatedUIMixin
+from common.test.acceptance.pages.lms.course_page import CoursePage
 
 
 class BookmarksPage(CoursePage, PaginatedUIMixin):

common/test/acceptance/pages/lms/ccx_dashboard_page.py

@@ -3,6 +3,7 @@
 CCX coach dashboard page
 """
 from bok_choy.promise import EmptyPromise
+
 from common.test.acceptance.pages.lms.course_page import CoursePage
 
 

common/test/acceptance/pages/lms/certificate_page.py

@@ -4,6 +4,7 @@ Module for Certificates pages.
 """
 
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.lms import BASE_URL
 
 

common/test/acceptance/pages/lms/course_home.py

@@ -3,6 +3,7 @@ LMS Course Home page object
 """
 
 from collections import OrderedDict
+
 from bok_choy.page_object import PageObject
 
 from .bookmarks import BookmarksPage

common/test/acceptance/pages/lms/course_page.py

@@ -3,6 +3,7 @@ Base class for pages in courseware.
 """
 
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.lms import BASE_URL
 from common.test.acceptance.pages.lms.tab_nav import TabNavPage
 

common/test/acceptance/pages/lms/courseware.py

@@ -2,9 +2,10 @@
 Courseware page.
 """
 
+import re
+
 from bok_choy.page_object import PageObject, unguarded
 from bok_choy.promise import EmptyPromise
-import re
 from selenium.webdriver.common.action_chains import ActionChains
 
 from common.test.acceptance.pages.lms.bookmarks import BookmarksPage

common/test/acceptance/pages/lms/create_mode.py

@@ -4,6 +4,7 @@ import re
 import urllib
 
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.lms import BASE_URL
 
 

common/test/acceptance/pages/lms/dashboard.py

@@ -3,6 +3,7 @@
 Student dashboard page.
 """
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.lms import BASE_URL
 
 

common/test/acceptance/pages/lms/dashboard_search.py

@@ -3,6 +3,7 @@ Dashboard search
 """
 
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.lms import BASE_URL
 
 

common/test/acceptance/pages/lms/discovery.py

@@ -2,9 +2,10 @@
 Course discovery page.
 """
 
-from common.test.acceptance.pages.lms import BASE_URL
 from bok_choy.page_object import PageObject
 
+from common.test.acceptance.pages.lms import BASE_URL
+
 
 class CourseDiscoveryPage(PageObject):
     """

common/test/acceptance/pages/lms/discussion.py

@@ -2,12 +2,11 @@ from contextlib import contextmanager
 
 from bok_choy.javascript import wait_for_js
 from bok_choy.page_object import PageObject
-from bok_choy.promise import EmptyPromise, Promise
+from bok_choy.promise import EmptyPromise
 
-from common.test.acceptance.tests.helpers import is_focused_on_element
 from common.test.acceptance.pages.common.utils import hover
-
 from common.test.acceptance.pages.lms.course_page import CoursePage
+from common.test.acceptance.tests.helpers import is_focused_on_element
 
 
 class DiscussionPageMixin(object):

common/test/acceptance/pages/lms/edxnotes.py

-from bok_choy.page_object import PageObject, PageLoadError, unguarded
+from bok_choy.page_object import PageLoadError, PageObject, unguarded
 from bok_choy.promise import BrokenPromise, EmptyPromise
-from common.test.acceptance.pages.lms.course_page import CoursePage
+from selenium.webdriver.common.action_chains import ActionChains
+
 from common.test.acceptance.pages.common.paging import PaginatedUIMixin
+from common.test.acceptance.pages.lms.course_page import CoursePage
 from common.test.acceptance.tests.helpers import disable_animations
-from selenium.webdriver.common.action_chains import ActionChains
 
 
 class NoteChild(PageObject):

common/test/acceptance/pages/lms/find_courses.py

@@ -3,6 +3,7 @@ Find courses page (main page of the LMS).
 """
 
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.lms import BASE_URL
 
 

common/test/acceptance/pages/lms/index.py

@@ -3,6 +3,7 @@
 LMS index (home) page.
 """
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.lms import BASE_URL
 
 BANNER_SELECTOR = 'section.home header div.outer-wrapper div.title .heading-group h1'

common/test/acceptance/pages/lms/instructor_dashboard.py

@@ -3,11 +3,13 @@
 Instructor (2) dashboard page.
 """
 
-from bok_choy.page_object import PageObject
-from common.test.acceptance.pages.lms.course_page import CoursePage
 import os
+
+from bok_choy.page_object import PageObject
 from bok_choy.promise import EmptyPromise, Promise
-from common.test.acceptance.tests.helpers import select_option_by_text, get_selected_option_text, get_options
+
+from common.test.acceptance.pages.lms.course_page import CoursePage
+from common.test.acceptance.tests.helpers import get_options, get_selected_option_text, select_option_by_text
 
 
 class InstructorDashboardPage(CoursePage):

common/test/acceptance/pages/lms/learner_profile.py

 """
 Bok-Choy PageObject class for learner profile page.
 """
+from bok_choy.page_object import PageObject
+from bok_choy.promise import EmptyPromise
 from bok_choy.query import BrowserQuery
+from selenium.webdriver import ActionChains
 
 from common.test.acceptance.pages.lms import BASE_URL
-from bok_choy.page_object import PageObject
 from common.test.acceptance.pages.lms.fields import FieldsMixin
-from bok_choy.promise import EmptyPromise
 from common.test.acceptance.pages.lms.instructor_dashboard import InstructorDashboardPage
 from common.test.acceptance.tests.helpers import select_option_by_value
-from selenium.webdriver import ActionChains
-
 
 PROFILE_VISIBILITY_SELECTOR = '#u-field-select-account_privacy option[value="{}"]'
 PROFILE_VISIBILITY_INPUT = '#u-field-select-account_privacy'

common/test/acceptance/pages/lms/login.py

@@ -4,6 +4,7 @@ Login page for the LMS.
 
 from bok_choy.page_object import PageObject
 from bok_choy.promise import EmptyPromise
+
 from common.test.acceptance.pages.lms import BASE_URL
 from common.test.acceptance.pages.lms.dashboard import DashboardPage
 

common/test/acceptance/pages/lms/login_and_register.py

 """Login and Registration pages """
 
 from urllib import urlencode
+
 from bok_choy.page_object import PageObject, unguarded
-from bok_choy.promise import Promise, EmptyPromise
+from bok_choy.promise import EmptyPromise, Promise
+
 from common.test.acceptance.pages.lms import BASE_URL
 from common.test.acceptance.pages.lms.dashboard import DashboardPage
 

common/test/acceptance/pages/lms/oauth2_confirmation.py

 """Pages relevant for OAuth2 confirmation."""
-from common.test.acceptance.pages.lms import BASE_URL
-
 from bok_choy.page_object import PageObject
 
+from common.test.acceptance.pages.lms import BASE_URL
+
 
 class OAuth2Confirmation(PageObject):
     """Page for OAuth2 confirmation view."""

common/test/acceptance/pages/lms/pay_and_verify.py

@@ -4,6 +4,7 @@ import re
 
 from bok_choy.page_object import PageObject
 from bok_choy.promise import Promise
+
 from common.test.acceptance.pages.lms import BASE_URL
 from common.test.acceptance.pages.lms.dashboard import DashboardPage
 

common/test/acceptance/pages/lms/problem.py

@@ -2,9 +2,10 @@
 Problem Page.
 """
 from bok_choy.page_object import PageObject
-from common.test.acceptance.pages.common.utils import click_css
 from selenium.webdriver.common.keys import Keys
 
+from common.test.acceptance.pages.common.utils import click_css
+
 
 class ProblemPage(PageObject):
     """

common/test/acceptance/pages/lms/staff_view.py

@@ -2,6 +2,7 @@
 Staff views of various tabs (e.g. courseware, course home)
 """
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
 
 

common/test/acceptance/pages/lms/tab_nav.py

@@ -3,7 +3,7 @@ High-level tab navigation.
 """
 
 from bok_choy.page_object import PageObject
-from bok_choy.promise import Promise, EmptyPromise
+from bok_choy.promise import EmptyPromise, Promise
 
 
 class TabNavPage(PageObject):

common/test/acceptance/pages/lms/teams.py

@@ -3,14 +3,12 @@
 Teams pages.
 """
 
+from common.test.acceptance.pages.common.paging import PaginatedUIMixin
+from common.test.acceptance.pages.common.utils import click_css, confirm_prompt
 from common.test.acceptance.pages.lms.course_page import CoursePage
 from common.test.acceptance.pages.lms.discussion import InlineDiscussionPage
-from common.test.acceptance.pages.common.paging import PaginatedUIMixin
-from common.test.acceptance.pages.common.utils import confirm_prompt, click_css
-
 from common.test.acceptance.pages.lms.fields import FieldsMixin
 
-
 TOPIC_CARD_CSS = 'div.wrapper-card-core'
 CARD_TITLE_CSS = 'h3.card-title'
 MY_TEAMS_BUTTON_CSS = '.nav-item[data-index="0"]'

common/test/acceptance/pages/lms/textbook_view.py

@@ -2,9 +2,10 @@
 Course Textbooks page.
 """
 
-from common.test.acceptance.pages.lms.course_page import CoursePage
 from bok_choy.promise import EmptyPromise
 
+from common.test.acceptance.pages.lms.course_page import CoursePage
+
 
 class TextbookViewPage(CoursePage):
     """

common/test/acceptance/pages/lms/track_selection.py

 """Track selection page"""
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.lms import BASE_URL
 from common.test.acceptance.pages.lms.dashboard import DashboardPage
 from common.test.acceptance.pages.lms.pay_and_verify import PaymentAndVerificationFlow

common/test/acceptance/pages/lms/video/video.py

@@ -2,15 +2,16 @@
 Video player in the courseware.
 """
 
-import time
 import json
+import logging
+import time
+
 import requests
-from selenium.webdriver.common.action_chains import ActionChains
+from bok_choy.javascript import js_defined, wait_for_js
 from bok_choy.page_object import PageObject
 from bok_choy.promise import EmptyPromise, Promise
-from bok_choy.javascript import wait_for_js, js_defined
+from selenium.webdriver.common.action_chains import ActionChains
 
-import logging
 log = logging.getLogger('VideoPage')
 
 VIDEO_BUTTONS = {

common/test/acceptance/pages/studio/asset_index.py

@@ -2,12 +2,14 @@
 The Files and Uploads page for a course in Studio
 """
 
-import urllib
 import os
+import urllib
+
+from bok_choy.javascript import wait_for_js
 from opaque_keys.edx.locator import CourseLocator
+
 from common.test.acceptance.pages.studio import BASE_URL
 from common.test.acceptance.pages.studio.course_page import CoursePage
-from bok_choy.javascript import wait_for_js
 
 
 class AssetIndexPage(CoursePage):

common/test/acceptance/pages/studio/auto_auth.py

@@ -4,7 +4,9 @@ Auto-auth page (used to automatically log in during testing).
 
 import re
 import urllib
+
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.studio import BASE_URL
 
 

common/test/acceptance/pages/studio/component_editor.py

 from bok_choy.page_object import PageObject
 from selenium.webdriver.common.keys import Keys
-from common.test.acceptance.pages.common.utils import click_css
-from common.test.acceptance.tests.helpers import select_option_by_text, get_selected_option_text
 from selenium.webdriver.support.ui import Select
 
+from common.test.acceptance.pages.common.utils import click_css
+from common.test.acceptance.tests.helpers import get_selected_option_text, select_option_by_text
+
 
 class BaseComponentEditorView(PageObject):
     """

common/test/acceptance/pages/studio/container.py

@@ -3,13 +3,11 @@ Container page in Studio
 """
 
 from bok_choy.page_object import PageObject
-from bok_choy.promise import Promise, EmptyPromise
-from common.test.acceptance.pages.studio import BASE_URL
-from common.test.acceptance.pages.studio.utils import HelpMixin
+from bok_choy.promise import EmptyPromise, Promise
 
 from common.test.acceptance.pages.common.utils import click_css, confirm_prompt
-
-from common.test.acceptance.pages.studio.utils import type_in_codemirror
+from common.test.acceptance.pages.studio import BASE_URL
+from common.test.acceptance.pages.studio.utils import HelpMixin, type_in_codemirror
 
 
 class ContainerPage(PageObject, HelpMixin):

common/test/acceptance/pages/studio/course_info.py

@@ -3,7 +3,7 @@ Course Updates page.
 """
 from common.test.acceptance.pages.common.utils import click_css, confirm_prompt
 from common.test.acceptance.pages.studio.course_page import CoursePage
-from common.test.acceptance.pages.studio.utils import type_in_codemirror, set_input_value
+from common.test.acceptance.pages.studio.utils import set_input_value, type_in_codemirror
 
 
 class CourseUpdatesPage(CoursePage):

common/test/acceptance/pages/studio/course_page.py

 """
 Base class for pages specific to a course in Studio.
 """
-from abc import abstractmethod
 import os
-from opaque_keys.edx.locator import CourseLocator
+from abc import abstractmethod
+
 from bok_choy.page_object import PageObject
+from opaque_keys.edx.locator import CourseLocator
+
 from common.test.acceptance.pages.studio import BASE_URL
 from common.test.acceptance.pages.studio.utils import HelpMixin
 

common/test/acceptance/pages/studio/html_component_editor.py

-from component_editor import ComponentEditorView
 from common.test.acceptance.pages.studio.utils import type_in_codemirror
+from component_editor import ComponentEditorView
 
 
 class HtmlComponentEditorView(ComponentEditorView):

common/test/acceptance/pages/studio/import_export.py

 """
 Import/Export pages.
 """
+import os
+import re
 import time
 from datetime import datetime
 
-from bok_choy.promise import EmptyPromise
-import os
-import re
 import requests
+from bok_choy.promise import EmptyPromise
 
 from common.test.acceptance.pages.common.utils import click_css
-
-from common.test.acceptance.pages.studio.library import LibraryPage
-from common.test.acceptance.pages.studio.course_page import CoursePage
 from common.test.acceptance.pages.studio import BASE_URL
+from common.test.acceptance.pages.studio.course_page import CoursePage
+from common.test.acceptance.pages.studio.library import LibraryPage
 
 
 class TemplateCheckMixin(object):

common/test/acceptance/pages/studio/library.py

@@ -4,16 +4,16 @@ Library edit page in Studio
 from bok_choy.javascript import js_defined, wait_for_js
 from bok_choy.page_object import PageObject
 from bok_choy.promise import EmptyPromise
+from selenium.webdriver.common.keys import Keys
 from selenium.webdriver.support.select import Select
+
+from common.test.acceptance.pages.common.utils import confirm_prompt, sync_on_notification
+from common.test.acceptance.pages.studio import BASE_URL
 from common.test.acceptance.pages.studio.component_editor import ComponentEditorView
 from common.test.acceptance.pages.studio.container import XBlockWrapper
-from common.test.acceptance.pages.studio.users import UsersPageMixin
 from common.test.acceptance.pages.studio.pagination import PaginatedMixin
-from selenium.webdriver.common.keys import Keys
+from common.test.acceptance.pages.studio.users import UsersPageMixin
 from common.test.acceptance.pages.studio.utils import HelpMixin
-from common.test.acceptance.pages.common.utils import confirm_prompt, sync_on_notification
-
-from common.test.acceptance.pages.studio import BASE_URL
 
 
 class LibraryPage(PageObject, HelpMixin):

common/test/acceptance/pages/studio/move_xblock.py

@@ -2,6 +2,7 @@
 Move XBlock Modal Page Object
 """
 from bok_choy.page_object import PageObject
+
 from common.test.acceptance.pages.common.utils import click_css
 
 

common/test/acceptance/pages/studio/overview.py

@@ -3,20 +3,18 @@ Course Outline page in Studio.
 """
 import datetime
 
+from bok_choy.javascript import js_defined, wait_for_js
 from bok_choy.page_object import PageObject
 from bok_choy.promise import EmptyPromise
-from bok_choy.javascript import js_defined, wait_for_js
-
 from selenium.webdriver import ActionChains
-from selenium.webdriver.support.ui import Select
 from selenium.webdriver.common.keys import Keys
+from selenium.webdriver.support.ui import Select
 
 from common.test.acceptance.pages.common.utils import click_css, confirm_prompt
-from common.test.acceptance.tests.helpers import disable_animations, enable_animations
-
-from common.test.acceptance.pages.studio.course_page import CoursePage
 from common.test.acceptance.pages.studio.container import ContainerPage
-from common.test.acceptance.pages.studio.utils import set_input_value_and_save, set_input_value
+from common.test.acceptance.pages.studio.course_page import CoursePage
+from common.test.acceptance.pages.studio.utils import set_input_value, set_input_value_and_save
+from common.test.acceptance.tests.helpers import disable_animations, enable_animations
 
 
 @js_defined('jQuery')

common/test/acceptance/pages/studio/settings.py

@@ -3,16 +3,15 @@
 Course Schedule and Details Settings page.
 """
 from __future__ import unicode_literals
+
 import os
-from bok_choy.promise import EmptyPromise
+
 from bok_choy.javascript import requirejs
+from bok_choy.promise import EmptyPromise
 
 from common.test.acceptance.pages.studio.course_page import CoursePage
 from common.test.acceptance.pages.studio.users import wait_for_ajax_or_reload
-from common.test.acceptance.pages.studio.utils import (
-    press_the_notification_button,
-    type_in_codemirror
-)
+from common.test.acceptance.pages.studio.utils import press_the_notification_button, type_in_codemirror
 
 
 @requirejs('js/factories/settings')

common/test/acceptance/pages/studio/settings_advanced.py

@@ -3,14 +3,14 @@ Course Advanced Settings page
 """
 
 from bok_choy.promise import EmptyPromise
+
 from common.test.acceptance.pages.studio.course_page import CoursePage
 from common.test.acceptance.pages.studio.utils import (
-    press_the_notification_button,
-    type_in_codemirror,
     get_codemirror_value,
+    press_the_notification_button,
+    type_in_codemirror
 )
 
-
 KEY_CSS = '.key h3.title'
 UNDO_BUTTON_SELECTOR = ".action-item .action-undo"
 MANUAL_BUTTON_SELECTOR = ".action-item .action-cancel"

common/test/acceptance/pages/studio/settings_certificates.py

@@ -11,9 +11,10 @@ The methods in these classes are organized into several conceptual buckets:
 import os
 
 from bok_choy.promise import EmptyPromise
+from selenium.webdriver import ActionChains
+
 from common.test.acceptance.pages.studio.course_page import CoursePage
 from common.test.acceptance.tests.helpers import disable_animations
-from selenium.webdriver import ActionChains
 
 
 class CertificatesPage(CoursePage):

common/test/acceptance/pages/studio/signup.py

@@ -3,9 +3,9 @@ Signup page for studio
 """
 from bok_choy.page_object import PageObject
 
-from common.test.acceptance.pages.studio import BASE_URL
-from common.test.acceptance.pages.studio.utils import set_input_value, HelpMixin
 from common.test.acceptance.pages.common.utils import click_css
+from common.test.acceptance.pages.studio import BASE_URL
+from common.test.acceptance.pages.studio.utils import HelpMixin, set_input_value
 
 
 class SignupPage(PageObject, HelpMixin):

common/test/acceptance/pages/studio/textbook_upload.py

@@ -4,6 +4,7 @@ Course Textbooks page.
 
 import requests
 from path import Path as path
+
 from common.test.acceptance.pages.common.utils import click_css
 from common.test.acceptance.pages.studio.course_page import CoursePage
 

common/test/acceptance/pages/studio/users.py

@@ -2,13 +2,15 @@
 Page classes to test either the Course Team page or the Library Team page.
 """
 import os
-from opaque_keys.edx.locator import CourseLocator
-from bok_choy.promise import EmptyPromise
+
 from bok_choy.page_object import PageObject
-from common.test.acceptance.tests.helpers import disable_animations
-from common.test.acceptance.pages.studio.course_page import CoursePage
+from bok_choy.promise import EmptyPromise
+from opaque_keys.edx.locator import CourseLocator
+
 from common.test.acceptance.pages.studio import BASE_URL
+from common.test.acceptance.pages.studio.course_page import CoursePage
 from common.test.acceptance.pages.studio.utils import HelpMixin
+from common.test.acceptance.tests.helpers import disable_animations
 
 
 def wait_for_ajax_or_reload(browser):

common/test/acceptance/pages/studio/utils.py

 """
 Utility methods useful for Studio page tests.
 """
-from selenium.webdriver.common.action_chains import ActionChains
-from selenium.webdriver.common.keys import Keys
 from bok_choy.javascript import js_defined
 from bok_choy.promise import EmptyPromise
+from selenium.webdriver.common.action_chains import ActionChains
+from selenium.webdriver.common.keys import Keys
 
 from common.test.acceptance.pages.common.utils import click_css, sync_on_notification
 
-
 NAV_HELP_NOT_SIGNED_IN_CSS = '.nav-item.nav-not-signedin-help a'
 NAV_HELP_CSS = '.nav-item.nav-account-help a'
 SIDE_BAR_HELP_AS_LIST_ITEM = '.bit li.action-item a'

common/test/acceptance/pages/studio/video/video.py

 """
 CMS Video
 """
-import time
 import os
+import time
+
 import requests
+from bok_choy.javascript import js_defined, wait_for_js
 from bok_choy.promise import EmptyPromise, Promise
-from bok_choy.javascript import wait_for_js, js_defined
-from common.test.acceptance.tests.helpers import YouTubeStubConfig
-from common.test.acceptance.pages.lms.video.video import VideoPage
-from common.test.acceptance.pages.common.utils import sync_on_notification
-from selenium.webdriver.common.keys import Keys
 from selenium.webdriver.common.action_chains import ActionChains
+from selenium.webdriver.common.keys import Keys
 
+from common.test.acceptance.pages.common.utils import sync_on_notification
+from common.test.acceptance.pages.lms.video.video import VideoPage
+from common.test.acceptance.tests.helpers import YouTubeStubConfig
 
 CLASS_SELECTORS = {
     'video_container': '.video',

common/test/acceptance/pages/xblock/acid.py

@@ -3,7 +3,8 @@ PageObjects related to the AcidBlock
 """
 
 from bok_choy.page_object import PageObject
-from bok_choy.promise import EmptyPromise, BrokenPromise
+from bok_choy.promise import BrokenPromise, EmptyPromise
+
 from common.test.acceptance.pages.xblock.utils import wait_for_xblock_initialization
 
 

common/test/acceptance/performance/test_lms_performance.py

@@ -2,16 +2,17 @@
 Single page performance tests for LMS.
 """
 from bok_choy.web_app_test import with_cache
+from nose.plugins.attrib import attr
+
+from common.test.acceptance.fixtures.course import CourseFixture, CourseUpdateDesc, XBlockFixtureDesc
+from common.test.acceptance.pages.common.logout import LogoutPage
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
+from common.test.acceptance.pages.lms.course_info import CourseInfoPage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
 from common.test.acceptance.pages.lms.dashboard import DashboardPage
-from common.test.acceptance.pages.lms.course_info import CourseInfoPage
 from common.test.acceptance.pages.lms.login import LoginPage
 from common.test.acceptance.pages.lms.progress import ProgressPage
-from common.test.acceptance.pages.common.logout import LogoutPage
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc, CourseUpdateDesc
 from common.test.acceptance.tests.helpers import UniqueCourseTest, load_data_str
-from nose.plugins.attrib import attr
 
 
 @attr(har_mode='explicit')

common/test/acceptance/performance/test_studio_performance.py

@@ -4,11 +4,11 @@ Single page performance tests for Studio.
 from bok_choy.web_app_test import with_cache
 from nose.plugins.attrib import attr
 
-from ..tests.helpers import AcceptanceTest
-
 from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.studio.overview import CourseOutlinePage
 
+from ..tests.helpers import AcceptanceTest
+
 
 @attr(har_mode='explicit')
 class StudioPagePerformanceTest(AcceptanceTest):

common/test/acceptance/setup.py

@@ -5,6 +5,7 @@ Install bok-choy page objects for acceptance and end-to-end tests.
 """
 
 import os
+
 from setuptools import setup
 
 VERSION = '0.0.1'

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

@@ -2,17 +2,17 @@
 Helper functions and classes for discussion tests.
 """
 
-from uuid import uuid4
 import json
+from uuid import uuid4
 
 from common.test.acceptance.fixtures import LMS_BASE_URL
-from common.test.acceptance.fixtures.course import (CourseFixture, XBlockFixtureDesc)
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.fixtures.discussion import (
-    SingleThreadViewFixture,
-    Thread,
-    Response,
     ForumsConfigMixin,
     MultipleThreadFixture,
+    Response,
+    SingleThreadViewFixture,
+    Thread
 )
 from common.test.acceptance.pages.lms.discussion import DiscussionTabSingleThreadPage
 from common.test.acceptance.tests.helpers import UniqueCourseTest

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

@@ -9,15 +9,16 @@ from datetime import datetime
 
 import unicodecsv
 from bok_choy.promise import EmptyPromise
+from nose.plugins.attrib import attr
+from pytz import UTC, utc
+
 from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.instructor_dashboard import DataDownloadPage, InstructorDashboardPage
 from common.test.acceptance.pages.studio.settings_group_configurations import GroupConfigurationsPage
 from common.test.acceptance.tests.discussion.helpers import CohortTestMixin
 from common.test.acceptance.tests.helpers import EventsTestMixin, UniqueCourseTest, create_user_partition_json
-from nose.plugins.attrib import attr
 from openedx.core.lib.partitions.partitions import Group
-from pytz import UTC, utc
 
 
 @attr(shard=8)

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

@@ -3,19 +3,14 @@ Tests related to the cohorting feature.
 """
 from uuid import uuid4
 
-from common.test.acceptance.tests.discussion.helpers import BaseDiscussionMixin, BaseDiscussionTestCase
-from common.test.acceptance.tests.discussion.helpers import CohortTestMixin
-from common.test.acceptance.tests.helpers import UniqueCourseTest
-from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
-from common.test.acceptance.fixtures.course import (CourseFixture, XBlockFixtureDesc)
+from nose.plugins.attrib import attr
 
-from common.test.acceptance.pages.lms.discussion import (
-    DiscussionTabSingleThreadPage,
-    InlineDiscussionThreadPage,
-    InlineDiscussionPage)
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
-
-from nose.plugins.attrib import attr
+from common.test.acceptance.pages.lms.discussion import DiscussionTabSingleThreadPage, InlineDiscussionPage
+from common.test.acceptance.tests.discussion.helpers import BaseDiscussionMixin, BaseDiscussionTestCase, CohortTestMixin
+from common.test.acceptance.tests.helpers import UniqueCourseTest
 
 
 class NonCohortedDiscussionTestMixin(BaseDiscussionMixin):

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

@@ -5,40 +5,34 @@ Tests for discussion pages
 import datetime
 from uuid import uuid4
 
+from flaky import flaky
 from nose.plugins.attrib import attr
 from nose.tools import nottest
 from pytz import UTC
-from flaky import flaky
 
-from common.test.acceptance.tests.discussion.helpers import BaseDiscussionTestCase
-from common.test.acceptance.tests.helpers import UniqueCourseTest, get_modal_alert
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.fixtures.discussion import (
+    Comment,
+    Response,
+    SearchResult,
+    SearchResultFixture,
+    SingleThreadViewFixture,
+    Thread,
+    UserProfileViewFixture
+)
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
 from common.test.acceptance.pages.lms.discussion import (
+    DiscussionSortPreferencePage,
+    DiscussionTabHomePage,
     DiscussionTabSingleThreadPage,
-    InlineDiscussionPage,
-    InlineDiscussionThreadPage,
     DiscussionUserProfilePage,
-    DiscussionTabHomePage,
-    DiscussionSortPreferencePage,
+    InlineDiscussionPage
 )
 from common.test.acceptance.pages.lms.learner_profile import LearnerProfilePage
 from common.test.acceptance.pages.lms.tab_nav import TabNavPage
-
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
-from common.test.acceptance.fixtures.discussion import (
-    SingleThreadViewFixture,
-    UserProfileViewFixture,
-    SearchResultFixture,
-    Thread,
-    Response,
-    Comment,
-    SearchResult,
-    MultipleThreadFixture,
-)
-
-from common.test.acceptance.tests.discussion.helpers import BaseDiscussionMixin
-from common.test.acceptance.tests.helpers import skip_if_browser
+from common.test.acceptance.tests.discussion.helpers import BaseDiscussionMixin, BaseDiscussionTestCase
+from common.test.acceptance.tests.helpers import UniqueCourseTest, get_modal_alert, skip_if_browser
 
 
 THREAD_CONTENT_WITH_LATEX = """Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt

common/test/acceptance/tests/helpers.py

@@ -19,14 +19,7 @@ from bok_choy.javascript import js_defined
 from bok_choy.page_object import XSS_INJECTION
 from bok_choy.promise import EmptyPromise, Promise
 from bok_choy.web_app_test import WebAppTest
-from capa.tests.response_xml_factory import MultipleChoiceResponseXMLFactory
-from common.test.acceptance.fixtures.course import XBlockFixtureDesc
-from common.test.acceptance.pages.common import BASE_URL
-from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
 from opaque_keys.edx.locator import CourseLocator
-from openedx.core.lib.partitions.partitions import UserPartition
-from openedx.core.lib.tests.assertions.events import EventMatchTolerates, assert_event_matches, is_matching_event
-from openedx.core.release import RELEASE_LINE, doc_version
 from path import Path as path
 from pymongo import ASCENDING, MongoClient
 from selenium.common.exceptions import StaleElementReferenceException
@@ -36,6 +29,14 @@ from selenium.webdriver.support import expected_conditions as EC
 from selenium.webdriver.support.select import Select
 from selenium.webdriver.support.ui import WebDriverWait
 
+from capa.tests.response_xml_factory import MultipleChoiceResponseXMLFactory
+from common.test.acceptance.fixtures.course import XBlockFixtureDesc
+from common.test.acceptance.pages.common import BASE_URL
+from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
+from openedx.core.lib.partitions.partitions import UserPartition
+from openedx.core.lib.tests.assertions.events import EventMatchTolerates, assert_event_matches, is_matching_event
+from openedx.core.release import RELEASE_LINE, doc_version
+
 MAX_EVENTS_IN_FAILURE_OUTPUT = 20
 
 

common/test/acceptance/tests/lms/test_bookmarks.py

@@ -3,18 +3,19 @@
 End-to-end tests for the courseware unit bookmarks.
 """
 import json
-from nose.plugins.attrib import attr
+
 import requests
-from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage as StudioAutoAuthPage
+from nose.plugins.attrib import attr
+
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.pages.common import BASE_URL
+from common.test.acceptance.pages.common.logout import LogoutPage
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage as LmsAutoAuthPage
 from common.test.acceptance.pages.lms.bookmarks import BookmarksPage
 from common.test.acceptance.pages.lms.course_home import CourseHomePage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
+from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage as StudioAutoAuthPage
 from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
-from common.test.acceptance.pages.common.logout import LogoutPage
-from common.test.acceptance.pages.common import BASE_URL
-
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.tests.helpers import EventsTestMixin, UniqueCourseTest, is_404_page
 
 

common/test/acceptance/tests/lms/test_ccx.py

@@ -5,9 +5,9 @@ End-to-end tests for the CCX dashboard.
 from nose.plugins.attrib import attr
 
 from common.test.acceptance.fixtures.course import CourseFixture
-from common.test.acceptance.tests.helpers import UniqueCourseTest, EventsTestMixin
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.ccx_dashboard_page import CoachDashboardPage
+from common.test.acceptance.tests.helpers import EventsTestMixin, UniqueCourseTest
 
 
 @attr(shard=7)

common/test/acceptance/tests/lms/test_certificate_web_view.py

 """
 Acceptance tests for the certificate web view feature.
 """
-from common.test.acceptance.tests.helpers import UniqueCourseTest, EventsTestMixin, load_data_str, get_element_padding
 from nose.plugins.attrib import attr
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc, CourseUpdateDesc
+
 from common.test.acceptance.fixtures.certificates import CertificateConfigFixture
+from common.test.acceptance.fixtures.course import CourseFixture, CourseUpdateDesc, XBlockFixtureDesc
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.certificate_page import CertificatePage
 from common.test.acceptance.pages.lms.course_home import CourseHomePage
@@ -12,6 +12,7 @@ from common.test.acceptance.pages.lms.course_info import CourseInfoPage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
 from common.test.acceptance.pages.lms.progress import ProgressPage
 from common.test.acceptance.pages.lms.tab_nav import TabNavPage
+from common.test.acceptance.tests.helpers import EventsTestMixin, UniqueCourseTest, get_element_padding, load_data_str
 
 
 @attr(shard=5)

common/test/acceptance/tests/lms/test_conditional.py

@@ -3,12 +3,12 @@ Bok choy acceptance tests for conditionals in the LMS
 """
 
 from capa.tests.response_xml_factory import StringResponseXMLFactory
-from common.test.acceptance.tests.helpers import UniqueCourseTest
 from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.pages.lms.conditional import POLL_ANSWER, ConditionalPage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
-from common.test.acceptance.pages.lms.conditional import ConditionalPage, POLL_ANSWER
 from common.test.acceptance.pages.lms.problem import ProblemPage
 from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
+from common.test.acceptance.tests.helpers import UniqueCourseTest
 
 
 class ConditionalTest(UniqueCourseTest):

common/test/acceptance/tests/lms/test_learner_profile.py

@@ -3,16 +3,15 @@
 End-to-end tests for Student's Profile Page.
 """
 from contextlib import contextmanager
-
 from datetime import datetime
+
 from nose.plugins.attrib import attr
 
 from common.test.acceptance.pages.common.logout import LogoutPage
 from common.test.acceptance.pages.lms.account_settings import AccountSettingsPage
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
-from common.test.acceptance.pages.lms.learner_profile import LearnerProfilePage
 from common.test.acceptance.pages.lms.dashboard import DashboardPage
-
+from common.test.acceptance.pages.lms.learner_profile import LearnerProfilePage
 from common.test.acceptance.tests.helpers import AcceptanceTest, EventsTestMixin
 
 

common/test/acceptance/tests/lms/test_library.py

@@ -2,20 +2,21 @@
 """
 End-to-end tests for LibraryContent block in LMS
 """
-import ddt
 import textwrap
 
+import ddt
 from nose.plugins.attrib import attr
-from common.test.acceptance.tests.helpers import UniqueCourseTest, TestWithSearchIndexMixin
-from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
-from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
-from common.test.acceptance.pages.studio.library import StudioLibraryContentEditor, StudioLibraryContainerXBlockWrapper
+
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.fixtures.library import LibraryFixture
+from common.test.acceptance.pages.common.logout import LogoutPage
 from common.test.acceptance.pages.lms.course_home import CourseHomePage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
 from common.test.acceptance.pages.lms.library import LibraryContentXBlockWrapper
-from common.test.acceptance.pages.common.logout import LogoutPage
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
-from common.test.acceptance.fixtures.library import LibraryFixture
+from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
+from common.test.acceptance.pages.studio.library import StudioLibraryContainerXBlockWrapper, StudioLibraryContentEditor
+from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
+from common.test.acceptance.tests.helpers import TestWithSearchIndexMixin, UniqueCourseTest
 
 SECTION_NAME = 'Test Section'
 SUBSECTION_NAME = 'Test Subsection'

common/test/acceptance/tests/lms/test_lms.py

@@ -2,46 +2,50 @@
 """
 End-to-end tests for the LMS.
 """
+import urllib
 from datetime import datetime, timedelta
-from flaky import flaky
 from textwrap import dedent
 from unittest import skip
-from nose.plugins.attrib import attr
-import pytz
-import urllib
 
+import pytz
 from bok_choy.promise import EmptyPromise
-from common.test.acceptance.tests.helpers import (
-    UniqueCourseTest,
-    EventsTestMixin,
-    load_data_str,
-    generate_course_key,
-    select_option_by_value,
-    element_has_text,
-    select_option_by_text,
-    get_selected_option_text
-)
+from flaky import flaky
+from nose.plugins.attrib import attr
+
+from common.test.acceptance.fixtures.course import CourseFixture, CourseUpdateDesc, XBlockFixtureDesc
 from common.test.acceptance.pages.common.logout import LogoutPage
+from common.test.acceptance.pages.common.utils import enroll_user_track
 from common.test.acceptance.pages.lms import BASE_URL
 from common.test.acceptance.pages.lms.account_settings import AccountSettingsPage
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
-from common.test.acceptance.pages.lms.create_mode import ModeCreationPage
 from common.test.acceptance.pages.lms.course_home import CourseHomePage
 from common.test.acceptance.pages.lms.course_info import CourseInfoPage
 from common.test.acceptance.pages.lms.course_wiki import (
-    CourseWikiPage, CourseWikiEditPage, CourseWikiHistoryPage, CourseWikiChildrenPage
+    CourseWikiChildrenPage,
+    CourseWikiEditPage,
+    CourseWikiHistoryPage,
+    CourseWikiPage
 )
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
+from common.test.acceptance.pages.lms.create_mode import ModeCreationPage
 from common.test.acceptance.pages.lms.dashboard import DashboardPage
 from common.test.acceptance.pages.lms.login_and_register import CombinedLoginAndRegisterPage, ResetPasswordPage
-from common.test.acceptance.pages.lms.pay_and_verify import PaymentAndVerificationFlow, FakePaymentPage
-from common.test.acceptance.pages.lms.progress import ProgressPage
+from common.test.acceptance.pages.lms.pay_and_verify import FakePaymentPage, PaymentAndVerificationFlow
 from common.test.acceptance.pages.lms.problem import ProblemPage
+from common.test.acceptance.pages.lms.progress import ProgressPage
 from common.test.acceptance.pages.lms.tab_nav import TabNavPage
 from common.test.acceptance.pages.lms.video.video import VideoPage
-from common.test.acceptance.pages.common.utils import enroll_user_track
 from common.test.acceptance.pages.studio.settings import SettingsPage
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc, CourseUpdateDesc
+from common.test.acceptance.tests.helpers import (
+    EventsTestMixin,
+    UniqueCourseTest,
+    element_has_text,
+    generate_course_key,
+    get_selected_option_text,
+    load_data_str,
+    select_option_by_text,
+    select_option_by_value
+)
 
 
 @attr(shard=8)

common/test/acceptance/tests/lms/test_lms_acid_xblock.py

@@ -5,11 +5,11 @@ End-to-end tests for the LMS.
 
 from unittest import expectedFailure
 
-from common.test.acceptance.tests.helpers import UniqueCourseTest
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
 from common.test.acceptance.pages.xblock.acid import AcidView
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.tests.helpers import UniqueCourseTest
 
 
 class XBlockAcidBase(UniqueCourseTest):

common/test/acceptance/tests/lms/test_lms_cohorted_courseware_search.py

@@ -5,24 +5,20 @@ Test courseware search
 import json
 import uuid
 
-from common.test.acceptance.tests.helpers import remove_file
+from nose.plugins.attrib import attr
+
+from common.test.acceptance.fixtures import LMS_BASE_URL
+from common.test.acceptance.fixtures.course import XBlockFixtureDesc
 from common.test.acceptance.pages.common.logout import LogoutPage
-from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
 from common.test.acceptance.pages.lms.courseware_search import CoursewareSearchPage
+from common.test.acceptance.pages.lms.instructor_dashboard import InstructorDashboardPage
 from common.test.acceptance.pages.lms.staff_view import StaffCoursewarePage
-from common.test.acceptance.fixtures.course import XBlockFixtureDesc
-
-from nose.plugins.attrib import attr
-
-from common.test.acceptance.tests.studio.base_studio_test import ContainerBase
-
-from common.test.acceptance.pages.studio.settings_group_configurations import GroupConfigurationsPage
 from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage as StudioAutoAuthPage
-from common.test.acceptance.fixtures import LMS_BASE_URL
 from common.test.acceptance.pages.studio.component_editor import ComponentVisibilityEditorView
-from common.test.acceptance.pages.lms.instructor_dashboard import InstructorDashboardPage
-
-from bok_choy.promise import EmptyPromise
+from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
+from common.test.acceptance.pages.studio.settings_group_configurations import GroupConfigurationsPage
+from common.test.acceptance.tests.helpers import remove_file
+from common.test.acceptance.tests.studio.base_studio_test import ContainerBase
 
 
 @attr(shard=1)

common/test/acceptance/tests/lms/test_lms_course_discovery.py

@@ -5,11 +5,11 @@ import datetime
 import json
 import uuid
 
-from common.test.acceptance.tests.helpers import AcceptanceTest, remove_file
+from common.test.acceptance.fixtures.course import CourseFixture
 from common.test.acceptance.pages.common.logout import LogoutPage
-from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.discovery import CourseDiscoveryPage
-from common.test.acceptance.fixtures.course import CourseFixture
+from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
+from common.test.acceptance.tests.helpers import AcceptanceTest, remove_file
 
 
 class CourseDiscoveryTest(AcceptanceTest):

common/test/acceptance/tests/lms/test_lms_course_home.py

@@ -2,14 +2,13 @@
 """
 End-to-end tests for the LMS that utilize the course home page and course outline.
 """
-from contextlib import contextmanager
 from nose.plugins.attrib import attr
 
-from ..helpers import auto_auth, load_data_str, UniqueCourseTest
 from ...fixtures.course import CourseFixture, XBlockFixtureDesc
 from ...pages.lms.bookmarks import BookmarksPage
 from ...pages.lms.course_home import CourseHomePage
 from ...pages.lms.courseware import CoursewarePage
+from ..helpers import UniqueCourseTest, auto_auth, load_data_str
 
 
 class CourseHomeBaseTest(UniqueCourseTest):

common/test/acceptance/tests/lms/test_lms_courseware.py

@@ -10,20 +10,20 @@ import ddt
 from flaky import flaky
 from nose.plugins.attrib import attr
 
-from ..helpers import UniqueCourseTest, EventsTestMixin, auto_auth, create_multiple_choice_problem
 from ...fixtures.course import CourseFixture, XBlockFixtureDesc
 from ...pages.common.logout import LogoutPage
 from ...pages.lms.course_home import CourseHomePage
 from ...pages.lms.courseware import CoursewarePage, CoursewareSequentialTabPage
 from ...pages.lms.create_mode import ModeCreationPage
 from ...pages.lms.dashboard import DashboardPage
-from ...pages.lms.pay_and_verify import PaymentAndVerificationFlow, FakePaymentPage, FakeSoftwareSecureVerificationPage
+from ...pages.lms.pay_and_verify import FakePaymentPage, FakeSoftwareSecureVerificationPage, PaymentAndVerificationFlow
 from ...pages.lms.problem import ProblemPage
 from ...pages.lms.progress import ProgressPage
 from ...pages.lms.staff_view import StaffCoursewarePage
 from ...pages.lms.track_selection import TrackSelectionPage
 from ...pages.studio.auto_auth import AutoAuthPage
 from ...pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
+from ..helpers import EventsTestMixin, UniqueCourseTest, auto_auth, create_multiple_choice_problem
 
 
 @attr(shard=9)

common/test/acceptance/tests/lms/test_lms_courseware_search.py

@@ -6,15 +6,15 @@ import json
 from flaky import flaky
 from nose.plugins.attrib import attr
 
-from common.test.acceptance.tests.helpers import UniqueCourseTest, remove_file
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.pages.common.logout import LogoutPage
 from common.test.acceptance.pages.common.utils import click_css
-from common.test.acceptance.pages.studio.utils import add_html_component, type_in_codemirror
+from common.test.acceptance.pages.lms.courseware_search import CoursewareSearchPage
 from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
-from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
 from common.test.acceptance.pages.studio.container import ContainerPage
-from common.test.acceptance.pages.lms.courseware_search import CoursewareSearchPage
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
+from common.test.acceptance.pages.studio.utils import add_html_component, type_in_codemirror
+from common.test.acceptance.tests.helpers import UniqueCourseTest, remove_file
 
 
 @attr(shard=5)

common/test/acceptance/tests/lms/test_lms_dashboard.py

@@ -3,12 +3,13 @@
 End-to-end tests for the main LMS Dashboard (aka, Student Dashboard).
 """
 import datetime
+
 from nose.plugins.attrib import attr
 
-from common.test.acceptance.tests.helpers import UniqueCourseTest, generate_course_key
 from common.test.acceptance.fixtures.course import CourseFixture
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.dashboard import DashboardPage
+from common.test.acceptance.tests.helpers import UniqueCourseTest, generate_course_key
 
 DEFAULT_SHORT_DATE_FORMAT = '{dt:%b} {dt.day}, {dt.year}'
 TEST_DATE_FORMAT = '{dt:%b} {dt.day}, {dt.year} {dt.hour:02}:{dt.minute:02}'

common/test/acceptance/tests/lms/test_lms_dashboard_search.py

 """
 Test dashboard search
 """
-import os
 import json
+import os
 
-from common.test.acceptance.tests.helpers import AcceptanceTest, generate_course_key
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.pages.common.logout import LogoutPage
 from common.test.acceptance.pages.common.utils import click_css
-from common.test.acceptance.pages.studio.utils import add_html_component, type_in_codemirror
+from common.test.acceptance.pages.lms.dashboard_search import DashboardSearchPage
 from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
-from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
 from common.test.acceptance.pages.studio.container import ContainerPage
-from common.test.acceptance.pages.lms.dashboard_search import DashboardSearchPage
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
+from common.test.acceptance.pages.studio.utils import add_html_component, type_in_codemirror
+from common.test.acceptance.tests.helpers import AcceptanceTest, generate_course_key
 
 
 class DashboardSearchTest(AcceptanceTest):

common/test/acceptance/tests/lms/test_lms_edxnotes.py

 """
 Test LMS Notes
 """
-from unittest import skip
 import random
-from uuid import uuid4
 from datetime import datetime
+from unittest import skip
+from uuid import uuid4
+
+from flaky import flaky
 from nose.plugins.attrib import attr
-from common.test.acceptance.tests.helpers import UniqueCourseTest, EventsTestMixin
+
 from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.fixtures.edxnotes import EdxNotesFixture, Note, Range
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.course_home import CourseHomePage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
-from common.test.acceptance.pages.lms.edxnotes import EdxNotesUnitPage, EdxNotesPage, EdxNotesPageNoContent
-from common.test.acceptance.fixtures.edxnotes import EdxNotesFixture, Note, Range
-from flaky import flaky
+from common.test.acceptance.pages.lms.edxnotes import EdxNotesPage, EdxNotesPageNoContent, EdxNotesUnitPage
+from common.test.acceptance.tests.helpers import EventsTestMixin, UniqueCourseTest
 
 
 class EdxNotesTestMixin(UniqueCourseTest):

common/test/acceptance/tests/lms/test_lms_entrance_exams.py

@@ -4,12 +4,12 @@ Bok choy acceptance tests for Entrance exams in the LMS
 """
 from textwrap import dedent
 
-from common.test.acceptance.tests.helpers import UniqueCourseTest
-from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.pages.lms.course_home import CourseHomePage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
 from common.test.acceptance.pages.lms.problem import ProblemPage
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
+from common.test.acceptance.tests.helpers import UniqueCourseTest
 
 
 class EntranceExamTest(UniqueCourseTest):

common/test/acceptance/tests/lms/test_lms_gating.py

@@ -4,14 +4,14 @@ End-to-end tests for the gating feature.
 """
 from textwrap import dedent
 
-from common.test.acceptance.tests.helpers import UniqueCourseTest
-from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
-from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.pages.common.logout import LogoutPage
 from common.test.acceptance.pages.lms.course_home import CourseHomePage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
 from common.test.acceptance.pages.lms.problem import ProblemPage
-from common.test.acceptance.pages.common.logout import LogoutPage
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
+from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
+from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
+from common.test.acceptance.tests.helpers import UniqueCourseTest
 
 
 class GatingTest(UniqueCourseTest):

common/test/acceptance/tests/lms/test_lms_help.py

@@ -4,17 +4,12 @@ Test Help links in LMS
 
 import json
 
-from common.test.acceptance.tests.lms.test_lms_instructor_dashboard import BaseInstructorDashboardTest
-from common.test.acceptance.pages.lms.instructor_dashboard import InstructorDashboardPage
-from common.test.acceptance.tests.studio.base_studio_test import ContainerBase
 from common.test.acceptance.fixtures import LMS_BASE_URL
 from common.test.acceptance.fixtures.course import CourseFixture
-
-from common.test.acceptance.tests.helpers import (
-    assert_link,
-    assert_opened_help_link_is_correct,
-    url_for_help,
-)
+from common.test.acceptance.pages.lms.instructor_dashboard import InstructorDashboardPage
+from common.test.acceptance.tests.helpers import assert_opened_help_link_is_correct, url_for_help
+from common.test.acceptance.tests.lms.test_lms_instructor_dashboard import BaseInstructorDashboardTest
+from common.test.acceptance.tests.studio.base_studio_test import ContainerBase
 
 
 class TestCohortHelp(ContainerBase):

common/test/acceptance/tests/lms/test_lms_instructor_dashboard.py

@@ -4,30 +4,32 @@ End-to-end tests for the LMS Instructor Dashboard.
 """
 
 import ddt
-
-from nose.plugins.attrib import attr
 from bok_choy.promise import EmptyPromise
-from flaky import flaky
+from nose.plugins.attrib import attr
 
-from common.test.acceptance.tests.helpers import UniqueCourseTest, get_modal_alert, EventsTestMixin
+from common.test.acceptance.fixtures.certificates import CertificateConfigFixture
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.pages.common.logout import LogoutPage
+from common.test.acceptance.pages.common.utils import enroll_user_track
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
-from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
-from common.test.acceptance.pages.lms.create_mode import ModeCreationPage
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
+from common.test.acceptance.pages.lms.create_mode import ModeCreationPage
+from common.test.acceptance.pages.lms.dashboard import DashboardPage
 from common.test.acceptance.pages.lms.instructor_dashboard import (
-    InstructorDashboardPage,
     EntranceExamAdmin,
-    StudentSpecificAdmin,
+    InstructorDashboardPage,
+    StudentSpecificAdmin
 )
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
-from common.test.acceptance.pages.lms.dashboard import DashboardPage
-from common.test.acceptance.pages.lms.problem import ProblemPage
-from common.test.acceptance.pages.lms.pay_and_verify import PaymentAndVerificationFlow
 from common.test.acceptance.pages.lms.login_and_register import CombinedLoginAndRegisterPage
-from common.test.acceptance.pages.common.utils import enroll_user_track
-from common.test.acceptance.tests.helpers import disable_animations, create_multiple_choice_problem
-from common.test.acceptance.fixtures.certificates import CertificateConfigFixture
+from common.test.acceptance.pages.lms.problem import ProblemPage
+from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
+from common.test.acceptance.tests.helpers import (
+    EventsTestMixin,
+    UniqueCourseTest,
+    create_multiple_choice_problem,
+    disable_animations,
+    get_modal_alert
+)
 
 
 class BaseInstructorDashboardTest(EventsTestMixin, UniqueCourseTest):

common/test/acceptance/tests/lms/test_lms_matlab_problem.py

@@ -2,14 +2,14 @@
 """
 Test for matlab problems
 """
-from textwrap import dedent
 import time
+from textwrap import dedent
 
 from flaky import flaky
 
-from common.test.acceptance.pages.lms.matlab_problem import MatlabProblemPage
 from common.test.acceptance.fixtures.course import XBlockFixtureDesc
 from common.test.acceptance.fixtures.xqueue import XQueueResponseFixture
+from common.test.acceptance.pages.lms.matlab_problem import MatlabProblemPage
 from common.test.acceptance.tests.lms.test_lms_problems import ProblemsTest
 
 

common/test/acceptance/tests/lms/test_lms_problems.py

@@ -4,16 +4,16 @@ Bok choy acceptance tests for problems in the LMS
 
 See also old lettuce tests in lms/djangoapps/courseware/features/problems.feature
 """
-from nose.plugins.attrib import attr
 from textwrap import dedent
 
-from common.test.acceptance.tests.helpers import UniqueCourseTest
-from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
+from nose.plugins.attrib import attr
+
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
-from common.test.acceptance.pages.lms.problem import ProblemPage
 from common.test.acceptance.pages.lms.login_and_register import CombinedLoginAndRegisterPage
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
-from common.test.acceptance.tests.helpers import EventsTestMixin
+from common.test.acceptance.pages.lms.problem import ProblemPage
+from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
+from common.test.acceptance.tests.helpers import EventsTestMixin, UniqueCourseTest
 
 
 class ProblemsTest(UniqueCourseTest):

common/test/acceptance/tests/lms/test_lms_split_test_courseware_search.py

@@ -4,6 +4,8 @@ Test courseware search
 
 import json
 
+from nose.plugins.attrib import attr
+
 from common.test.acceptance.fixtures.course import XBlockFixtureDesc
 from common.test.acceptance.pages.common.logout import LogoutPage
 from common.test.acceptance.pages.lms.courseware_search import CoursewareSearchPage
@@ -11,7 +13,6 @@ from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage as Studio
 from common.test.acceptance.pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
 from common.test.acceptance.tests.helpers import create_user_partition_json, remove_file
 from common.test.acceptance.tests.studio.base_studio_test import ContainerBase
-from nose.plugins.attrib import attr
 from openedx.core.lib.partitions.partitions import Group
 
 

common/test/acceptance/tests/lms/test_lms_user_preview.py

@@ -6,14 +6,14 @@ Tests the "preview" selector in the LMS that allows changing between Staff, Lear
 
 from textwrap import dedent
 
-from bok_choy.promise import EmptyPromise
+from nose.plugins.attrib import attr
+
 from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
 from common.test.acceptance.pages.lms.instructor_dashboard import InstructorDashboardPage
 from common.test.acceptance.pages.lms.staff_view import StaffCoursewarePage
 from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
 from common.test.acceptance.tests.helpers import UniqueCourseTest, create_user_partition_json
-from nose.plugins.attrib import attr
 from openedx.core.lib.partitions.partitions import ENROLLMENT_TRACK_PARTITION_ID, MINIMUM_STATIC_PARTITION_ID, Group
 
 

common/test/acceptance/tests/lms/test_oauth2.py

 # -*- coding: utf-8 -*-
 """Tests for OAuth2 permission delegation."""
 
-from urlparse import urlparse, parse_qsl
+from urlparse import parse_qsl, urlparse
 
-from common.test.acceptance.pages.lms.oauth2_confirmation import OAuth2Confirmation
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
+from common.test.acceptance.pages.lms.oauth2_confirmation import OAuth2Confirmation
 from common.test.acceptance.tests.helpers import AcceptanceTest
 
 

common/test/acceptance/tests/lms/test_problem_types.py

@@ -3,11 +3,11 @@ Bok choy acceptance and a11y tests for problem types in the LMS
 
 See also lettuce tests in lms/djangoapps/courseware/features/problems.feature
 """
-import ddt
 import random
 import textwrap
-
 from abc import ABCMeta, abstractmethod
+
+import ddt
 from nose import SkipTest
 from nose.plugins.attrib import attr
 from selenium.webdriver import ActionChains
@@ -25,13 +25,11 @@ from capa.tests.response_xml_factory import (
     NumericalResponseXMLFactory,
     OptionResponseXMLFactory,
     StringResponseXMLFactory,
-    SymbolicResponseXMLFactory,
+    SymbolicResponseXMLFactory
 )
-
 from common.test.acceptance.fixtures.course import XBlockFixtureDesc
 from common.test.acceptance.pages.lms.problem import ProblemPage
-from common.test.acceptance.tests.helpers import select_option_by_text
-from common.test.acceptance.tests.helpers import EventsTestMixin
+from common.test.acceptance.tests.helpers import EventsTestMixin, select_option_by_text
 from common.test.acceptance.tests.lms.test_lms_problems import ProblemsTest
 
 

common/test/acceptance/tests/lms/test_programs.py

@@ -2,15 +2,13 @@
 from nose.plugins.attrib import attr
 
 from common.test.acceptance.fixtures.catalog import CatalogFixture, CatalogIntegrationMixin
-from common.test.acceptance.fixtures.programs import ProgramsConfigMixin
 from common.test.acceptance.fixtures.course import CourseFixture
-from common.test.acceptance.tests.helpers import UniqueCourseTest
+from common.test.acceptance.fixtures.programs import ProgramsConfigMixin
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.catalog import CacheProgramsPage
-from common.test.acceptance.pages.lms.programs import ProgramListingPage, ProgramDetailsPage
-from openedx.core.djangoapps.catalog.tests.factories import (
-    ProgramFactory, CourseFactory, CourseRunFactory
-)
+from common.test.acceptance.pages.lms.programs import ProgramDetailsPage, ProgramListingPage
+from common.test.acceptance.tests.helpers import UniqueCourseTest
+from openedx.core.djangoapps.catalog.tests.factories import CourseFactory, CourseRunFactory, ProgramFactory
 
 
 class ProgramPageBase(ProgramsConfigMixin, CatalogIntegrationMixin, UniqueCourseTest):

common/test/acceptance/tests/lms/test_progress_page.py

@@ -3,15 +3,11 @@
 End-to-end tests for the LMS that utilize the
 progress page.
 """
-import ddt
-
 from contextlib import contextmanager
+
+import ddt
 from nose.plugins.attrib import attr
-from flaky import flaky
 
-from ..helpers import (
-    UniqueCourseTest, auto_auth, create_multiple_choice_problem, create_multiple_choice_xml, get_modal_alert
-)
 from ...fixtures.course import CourseFixture, XBlockFixtureDesc
 from ...pages.common.logout import LogoutPage
 from ...pages.lms.courseware import CoursewarePage
@@ -19,8 +15,15 @@ from ...pages.lms.instructor_dashboard import InstructorDashboardPage, StudentSp
 from ...pages.lms.problem import ProblemPage
 from ...pages.lms.progress import ProgressPage
 from ...pages.studio.component_editor import ComponentEditorView
-from ...pages.studio.utils import type_in_codemirror
 from ...pages.studio.overview import CourseOutlinePage as StudioCourseOutlinePage
+from ...pages.studio.utils import type_in_codemirror
+from ..helpers import (
+    UniqueCourseTest,
+    auto_auth,
+    create_multiple_choice_problem,
+    create_multiple_choice_xml,
+    get_modal_alert
+)
 
 
 class ProgressPageBaseTest(UniqueCourseTest):

common/test/acceptance/tests/lms/test_teams.py

@@ -4,36 +4,31 @@ Acceptance tests for the teams feature.
 import json
 import random
 import time
+from uuid import uuid4
 
-from dateutil.parser import parse
 import ddt
+from dateutil.parser import parse
 from nose.plugins.attrib import attr
 from selenium.common.exceptions import TimeoutException
-from uuid import uuid4
 
-from common.test.acceptance.tests.helpers import get_modal_alert, EventsTestMixin, UniqueCourseTest
 from common.test.acceptance.fixtures import LMS_BASE_URL
 from common.test.acceptance.fixtures.course import CourseFixture
-from common.test.acceptance.fixtures.discussion import (
-    Thread,
-    MultipleThreadFixture,
-    ForumsConfigMixin,
-)
+from common.test.acceptance.fixtures.discussion import ForumsConfigMixin, MultipleThreadFixture, Thread
+from common.test.acceptance.pages.common.utils import confirm_prompt
 from common.test.acceptance.pages.lms.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.lms.course_info import CourseInfoPage
 from common.test.acceptance.pages.lms.learner_profile import LearnerProfilePage
 from common.test.acceptance.pages.lms.tab_nav import TabNavPage
 from common.test.acceptance.pages.lms.teams import (
-    TeamsPage,
-    MyTeamsPage,
-    BrowseTopicsPage,
     BrowseTeamsPage,
-    TeamManagementPage,
+    BrowseTopicsPage,
     EditMembershipPage,
-    TeamPage
+    MyTeamsPage,
+    TeamManagementPage,
+    TeamPage,
+    TeamsPage
 )
-from common.test.acceptance.pages.common.utils import confirm_prompt
-
+from common.test.acceptance.tests.helpers import EventsTestMixin, UniqueCourseTest, get_modal_alert
 
 TOPICS_PER_PAGE = 12
 

common/test/acceptance/tests/studio/base_studio_test.py

@@ -2,12 +2,13 @@
 Base classes used by studio tests.
 """
 from bok_choy.page_object import XSS_INJECTION
-from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
+
 from common.test.acceptance.fixtures.course import CourseFixture
 from common.test.acceptance.fixtures.library import LibraryFixture
-from common.test.acceptance.tests.helpers import AcceptanceTest, UniqueCourseTest
+from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.studio.overview import CourseOutlinePage
 from common.test.acceptance.pages.studio.utils import verify_ordering
+from common.test.acceptance.tests.helpers import AcceptanceTest, UniqueCourseTest
 
 
 class StudioCourseTest(UniqueCourseTest):

common/test/acceptance/tests/studio/test_import_export.py

 """
 Acceptance tests for the Import and Export pages
 """
-from nose.plugins.attrib import attr
+from abc import abstractmethod
 from datetime import datetime
 
-from abc import abstractmethod
+from nose.plugins.attrib import attr
 
-from common.test.acceptance.tests.studio.base_studio_test import StudioLibraryTest, StudioCourseTest
+from common.test.acceptance.pages.lms.course_home import CourseHomePage
+from common.test.acceptance.pages.lms.courseware import CoursewarePage
+from common.test.acceptance.pages.lms.staff_view import StaffCoursewarePage
 from common.test.acceptance.pages.studio.import_export import (
-    ExportLibraryPage,
     ExportCoursePage,
-    ImportLibraryPage,
-    ImportCoursePage)
+    ExportLibraryPage,
+    ImportCoursePage,
+    ImportLibraryPage
+)
 from common.test.acceptance.pages.studio.library import LibraryEditPage
 from common.test.acceptance.pages.studio.overview import CourseOutlinePage
-from common.test.acceptance.pages.lms.course_home import CourseHomePage
-from common.test.acceptance.pages.lms.courseware import CoursewarePage
-from common.test.acceptance.pages.lms.staff_view import StaffCoursewarePage
+from common.test.acceptance.tests.studio.base_studio_test import StudioCourseTest, StudioLibraryTest
 
 
 class ExportTestMixin(object):

common/test/acceptance/tests/studio/test_studio_acid_xblock.py

 """
 Acceptance tests for Studio related to the acid xblock.
 """
+from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
 from common.test.acceptance.pages.studio.overview import CourseOutlinePage
 from common.test.acceptance.pages.xblock.acid import AcidView
-from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.tests.helpers import AcceptanceTest
 
 

common/test/acceptance/tests/studio/test_studio_asset.py

@@ -2,14 +2,14 @@
 Acceptance tests for Studio related to the asset index page.
 """
 
-from flaky import flaky
 from unittest import skip
 
-from common.test.acceptance.pages.studio.asset_index import AssetIndexPage
+from flaky import flaky
 
-from common.test.acceptance.tests.studio.base_studio_test import StudioCourseTest
 from common.test.acceptance.fixtures.base import StudioApiLoginError
+from common.test.acceptance.pages.studio.asset_index import AssetIndexPage
 from common.test.acceptance.tests.helpers import skip_if_browser
+from common.test.acceptance.tests.studio.base_studio_test import StudioCourseTest
 
 
 @skip('FEDX-88')

common/test/acceptance/tests/studio/test_studio_components.py

@@ -4,11 +4,11 @@ Acceptance tests for adding components in Studio.
 import ddt
 from nose.plugins.attrib import attr
 
-from common.test.acceptance.tests.studio.base_studio_test import ContainerBase
 from common.test.acceptance.fixtures.course import XBlockFixtureDesc
 from common.test.acceptance.pages.studio.container import ContainerPage
-from common.test.acceptance.pages.studio.utils import add_component, add_components
 from common.test.acceptance.pages.studio.settings_advanced import AdvancedSettingsPage
+from common.test.acceptance.pages.studio.utils import add_component, add_components
+from common.test.acceptance.tests.studio.base_studio_test import ContainerBase
 
 
 @attr(shard=9)