Fixing & adding Bokchoys for edx notes pagination.

TNL-3910

common/djangoapps/terrain/stubs/http.py

@@ -3,6 +3,7 @@ Stub implementation of an HTTP service.
 """
 
 from BaseHTTPServer import HTTPServer, BaseHTTPRequestHandler
+import urllib
 import urlparse
 import threading
 import json
@@ -217,6 +218,8 @@ class StubHttpRequestHandler(BaseHTTPRequestHandler, object):
         `format_str` is a string with old-style Python format escaping;
         `args` is an array of values to fill into the string.
         """
+        if not args:
+            format_str = urllib.unquote(format_str)
         return u"{0} - - [{1}] {2}\n".format(
             self.client_address[0],
             self.log_date_time_string(),

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

 from bok_choy.page_object import PageObject, PageLoadError, unguarded
 from bok_choy.promise import BrokenPromise, EmptyPromise
 from .course_page import CoursePage
+from ..common.paging import PaginatedUIMixin
 from ...tests.helpers import disable_animations
 from selenium.webdriver.common.action_chains import ActionChains
 
@@ -242,7 +243,7 @@ class SearchResultsView(EdxNotesPageView):
     TAB_SELECTOR = ".tab#view-search-results"
 
 
-class EdxNotesPage(CoursePage):
+class EdxNotesPage(CoursePage, PaginatedUIMixin):
     """
     EdxNotes page.
     """
@@ -348,6 +349,10 @@ class EdxNotesPage(CoursePage):
         children = self.q(css='.note-group')
         return [EdxNotesTagsGroup(self.browser, child.get_attribute("id")) for child in children]
 
+    def count(self):
+        """ Returns the total number of notes in the list """
+        return len(self.q(css='div.wrapper-note-excerpts').results)
+
 
 class EdxNotesPageNoContent(CoursePage):
     """