quality fixes

openedx/tests/xblock_integration/pages/crowdsourcehinter_problem.py

+"""
+PageObject for Crowdsourcehinter
+"""
 from bok_choy.page_object import PageObject
 
 
 class CrowdsourcehinterProblemPage(PageObject):
+    """
+    A PageObject representing the Crowdsourcehinter xblock.
+    """
 
     url = None
 
+    def __init__(self, browser, context_selector):
+        """
+        Args:
+            browser (selenium.webdriver): The Selenium-controlled browser that this page is loaded in.
+        """
+        super(CrowdsourcehinterProblemPage, self).__init__(browser)
+        if isinstance(context_selector, unicode):
+            context_selector = context_selector.encode('utf-8')
+        self.context_selector = context_selector
+
     def is_browser_on_page(self):
         return len(self.browser.find_elements_by_class_name('crowdsourcehinter_block')) > 0
 
@@ -23,13 +39,22 @@ class CrowdsourcehinterProblemPage(PageObject):
         return self.q(css='div.csh_hint_text').text
 
     def get_student_answer_text(self):
+        """
+        Check the student answer is set correctly
+        """
         return self.q(css='div.csh_hint_text').attrs('student_answer')
 
     def rate_hint(self):
+        """
+        Click the rate_hint button
+        """
         self.q(css='div.csh_rate_hint').click()
         self.wait_for_ajax()
 
     def submit_new_hint(self, text):
+        """
+        Fill in the textbox and submit a new hint
+        """
         self.q(css='.csh_student_hint_creation input[type="button"]').click()
         self.wait_for_ajax()
         self.q(css='.csh_student_text_input input[type="text"]').fill(text)

openedx/tests/xblock_integration/test_crowdsourcehinter_problem.py

@@ -4,7 +4,7 @@ Javascript tests for the crowdsourcehinter xblock
 from textwrap import dedent
 from common.test.acceptance.fixtures.course import CourseFixture, XBlockFixtureDesc
 from common.test.acceptance.pages.lms.courseware import CoursewarePage
-from pages.crowdsourcehinter_problem import CrowdsourcehinterProblemPage
+from openedx.tests.xblock_integration.pages.crowdsourcehinter_problem import CrowdsourcehinterProblemPage
 from common.test.acceptance.pages.studio.auto_auth import AutoAuthPage
 from common.test.acceptance.tests.helpers import UniqueCourseTest