diff --git a/.pylintrc b/.pylintrc
index fecba8c..1745113 100644
--- a/.pylintrc
+++ b/.pylintrc
@@ -123,34 +123,9 @@ required-attributes=
 # List of builtins function names that should not be used, separated by a comma
 bad-functions=map,filter,apply,input
 
-# Regular expression which should only match correct module names
-module-rgx=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$
-
-# Regular expression which should only match correct module level names
-const-rgx=(([A-Z_][A-Z0-9_]*)|(__.*__))$
-
-# Regular expression which should only match correct class names
-class-rgx=[A-Z_][a-zA-Z0-9]+$
-
 # Regular expression which should only match correct function names
 function-rgx=[a-z_][a-z0-9_]{2,50}$
 
-# Regular expression which should only match correct method names
-method-rgx=[a-z_][a-z0-9_]{2,30}$
-
-# Regular expression which should only match correct instance attribute names
-attr-rgx=[a-z_][a-z0-9_]{2,30}$
-
-# Regular expression which should only match correct argument names
-argument-rgx=[a-z_][a-z0-9_]{2,30}$
-
-# Regular expression which should only match correct variable names
-variable-rgx=[a-z_][a-z0-9_]{2,30}$
-
-# Regular expression which should only match correct list comprehension /
-# generator expression variable names
-inlinevar-rgx=[A-Za-z_][A-Za-z0-9_]*$
-
 # Good variable names which should always be accepted, separated by a comma
 good-names=i,j,k,ex,Run,_
 
diff --git a/.travis.yml b/.travis.yml
index bbe4321..57058d1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -8,7 +8,8 @@ before_install:
   - "sh -e /etc/init.d/xvfb start"
 
 install:
-  - pip install -r requirements.txt
+  - "pip install -r requirements.txt"
+  - "pip uninstall -y xblock-google-drive && python setup.py sdist && pip install dist/xblock-google-drive-0.1.tar.gz"
 
 script:
   - DJANGO_SETTINGS_MODULE="settings" nosetests --with-coverage --cover-package="google_drive" --with-django
diff --git a/google_drive/google_docs.py b/google_drive/google_docs.py
index f5ec624..516122a 100644
--- a/google_drive/google_docs.py
+++ b/google_drive/google_docs.py
@@ -121,10 +121,15 @@ def check_url(self, data, suffix=''):  # pylint: disable=unused-argument,no-self
         """
         Checks that the given document url is accessible, and therefore assumed to be valid
         """
-        test_url = data['url']
         try:
+            test_url = data['url']
             url_response = requests.head(test_url)
-        # Catch wide range of errors
+        except KeyError as ex:
+            LOG.debug("URL not provided - %s", unicode(ex))
+            return {
+                'status_code': 400,
+            }
+        # Catch wide range of request exceptions
         except requests.exceptions.RequestException as ex:
             LOG.debug("Unable to connect to %s - %s", test_url, unicode(ex))
             return {
diff --git a/google_drive/templates/html/google_calendar_edit.html b/google_drive/templates/html/google_calendar_edit.html
index 0a5f62b..669bb0b 100644
--- a/google_drive/templates/html/google_calendar_edit.html
+++ b/google_drive/templates/html/google_calendar_edit.html
@@ -1,7 +1,7 @@
 {% load i18n %}
 
 <!-- TODO: Replace by default edit view once available in Studio -->
-<div class="wrapper-comp-settings is-active editor-with-buttons google-edit-wrapper" id="settings-tab">
+<div class="wrapper-comp-settings is-active editor-with-buttons google-edit-wrapper" id="calendar-settings-tab">
   <div class="user-inputs-and-validation">
     <div class="validation_alert covered">
       <i class="alert_icon"></i>
@@ -17,7 +17,7 @@ <h2 class="alert_title">{% trans "Invalid Google Calendar" %}</h2>
               <label class="label setting-label" for="edit_display_name">{% trans "Display Name" %}</label>
               <input class="input setting-input edit-display-name" id="edit_display_name" value="{{ self.display_name }}" type="text" data-default-value="{{defaultName}}">
               <button class="action setting-clear clear-display-name" type="button" name="setting-clear">
-                <i class="icon-undo"></i>
+                <i class="icon fa fa-undo"></i>
                 <span class="sr">"<%= gettext("Clear Value") %>"</span>
               </button>
             </div>
@@ -28,7 +28,7 @@ <h2 class="alert_title">{% trans "Invalid Google Calendar" %}</h2>
               <label class="label setting-label" for="edit_calendar_id">{% trans "Public Calendar ID" %}</label>
               <input class="input setting-input edit-calendar-id" id="edit_calendar_id" value="{{ self.calendar_id }}" type="text" data-default-value="{{defaultID}}">
               <button class="action setting-clear clear-calendar-id" type="button" name="setting-clear">
-                <i class="icon-undo"></i>
+                <i class="icon fa fa-undo"></i>
                 <span class="sr">"<%= gettext("Clear Value") %>"</span>
               </button>
             </div>
@@ -57,7 +57,7 @@ <h2 class="alert_title">{% trans "Invalid Google Calendar" %}</h2>
     <span class="xblock-editor-error-message"></span>
     <ul>
       <li class="action-item">
-        <a href="#" class="button action-primary save-button">{% trans "Save" %}</a>
+        <a href="#" id="calendar-submit-options" class="button action-primary save-button">{% trans "Save" %}</a>
       </li>
 
       <li class="action-item">
diff --git a/google_drive/templates/html/google_docs_edit.html b/google_drive/templates/html/google_docs_edit.html
index 896bd84..d728463 100644
--- a/google_drive/templates/html/google_docs_edit.html
+++ b/google_drive/templates/html/google_docs_edit.html
@@ -1,7 +1,7 @@
 {% load i18n %}
 
 <!-- TODO: Replace by default edit view once available in Studio -->
-<div class="wrapper-comp-settings is-active editor-with-buttons google-edit-wrapper" id="settings-tab">
+<div class="wrapper-comp-settings is-active editor-with-buttons google-edit-wrapper" id="document-settings-tab">
   <div class="user-inputs-and-validation">
     <div class="validation_alert covered">
       <i class="alert_icon"></i>
@@ -17,7 +17,7 @@ <h2 class="alert_title">{% trans "Invalid Google Document" %}</h2>
             <label class="label setting-label" for="edit_display_name">{% trans "Display Name" %}</label>
             <input class="input setting-input edit-display-name" id="edit_display_name" value="{{ self.display_name }}" type="text" data-default-value="{{defaultName}}">
             <button class="action setting-clear clear-display-name" type="button" name="setting-clear">
-              <i class="icon-undo"></i>
+              <i class="icon fa fa-undo"></i>
               <span class="sr">"<%= gettext("Clear Value") %>"</span>
             </button>
           </div>
@@ -44,7 +44,7 @@ <h2 class="alert_title">{% trans "Invalid Google Document" %}</h2>
     <span class="xblock-editor-error-message"></span>
     <ul>
       <li class="action-item">
-        <a href="#" class="button action-primary save-button">{% trans "Save" %}</a>
+        <a href="#" id="document-submit-options" class="button action-primary save-button">{% trans "Save" %}</a>
       </li>
 
       <li class="action-item">
diff --git a/google_drive/tests/integration/base_test.py b/google_drive/tests/integration/base_test.py
new file mode 100644
index 0000000..3f7ac45
--- /dev/null
+++ b/google_drive/tests/integration/base_test.py
@@ -0,0 +1,14 @@
+""" Base classes for integration tests """
+from xblockutils.base_test import SeleniumBaseTest
+
+
+class GoogleCalendarBaseTest(SeleniumBaseTest):  # pylint: disable=too-many-ancestors, too-few-public-methods
+    """ Base class for Google Calendar integration tests """
+    module_name = __name__
+    default_css_selector = 'div.google-calendar-xblock-wrapper'
+
+
+class GoogleDocumentBaseTest(SeleniumBaseTest):  # pylint: disable=too-many-ancestors, too-few-public-methods
+    """ Base class for Google Document integration tests """
+    module_name = __name__
+    default_css_selector = 'div.google-docs-xblock-wrapper'
diff --git a/google_drive/tests/integration/calendar_base_test.py b/google_drive/tests/integration/calendar_base_test.py
deleted file mode 100644
index befa0c1..0000000
--- a/google_drive/tests/integration/calendar_base_test.py
+++ /dev/null
@@ -1,17 +0,0 @@
-""" Google Calendar integration tests """
-from xblockutils.base_test import SeleniumBaseTest
-
-
-class GoogleCalendarBaseTest(SeleniumBaseTest):  # pylint: disable=too-many-ancestors,too-few-public-methods
-    """ Test class for google calendar """
-    module_name = __name__
-    default_css_selector = 'div.google-calendar-xblock-wrapper'
-
-    def test_calendar_publish_event(self):
-        """ Tests whether the publish event for calendar was triggered """
-        calendar = self.go_to_page('Calendar')
-        load_event_complete = calendar.find_element_by_css_selector('.load_event_complete')
-        self.assertEqual(
-            load_event_complete.get_attribute('value'),
-            "I've published the event that indicates that the load has completed"
-        )
diff --git a/google_drive/tests/integration/document_base_test.py b/google_drive/tests/integration/document_base_test.py
deleted file mode 100644
index 1036d8f..0000000
--- a/google_drive/tests/integration/document_base_test.py
+++ /dev/null
@@ -1,26 +0,0 @@
-""" Google Document integration tests """
-from xblockutils.base_test import SeleniumBaseTest
-
-
-class GoogleDocumentBaseTest(SeleniumBaseTest):  # pylint: disable=too-many-ancestors
-    """ Test class for google document """
-    module_name = __name__
-    default_css_selector = 'div.google-docs-xblock-wrapper'
-
-    def test_document_publish_event(self):
-        """ Tests whether the publish event for document was triggered """
-        document = self.go_to_page('Document')
-        load_event_complete = document.find_element_by_css_selector('.load_event_complete')
-        self.assertEqual(
-            load_event_complete.get_attribute('value'),
-            "I've published the event that indicates that the load has completed"
-        )
-
-    def test_image_publish_event(self):
-        """ Tests whether the publish event for image was triggered """
-        image = self.go_to_page('Image')
-        load_event_complete = image.find_element_by_css_selector('.load_event_complete')
-        self.assertEqual(
-            load_event_complete.get_attribute('value'),
-            "I've published the event that indicates that the load has completed"
-        )
diff --git a/google_drive/tests/integration/studio_scenarios.py b/google_drive/tests/integration/studio_scenarios.py
new file mode 100644
index 0000000..5baa121
--- /dev/null
+++ b/google_drive/tests/integration/studio_scenarios.py
@@ -0,0 +1,20 @@
+"""
+Contains a list of lists that will be used as the DDT arguments for the studio test.
+"""
+CALENDAR_SCENARIOS = [
+    [
+        'Calendar',
+    ],
+]
+
+DOCUMENT_SCENARIOS = [
+    [
+        'Document',
+    ],
+]
+
+IMAGE_SCENARIOS = [
+    [
+        'Image',
+    ],
+]
diff --git a/google_drive/tests/integration/test_publish.py b/google_drive/tests/integration/test_publish.py
new file mode 100644
index 0000000..e2128b8
--- /dev/null
+++ b/google_drive/tests/integration/test_publish.py
@@ -0,0 +1,41 @@
+""" Runs tests for publish event functionality """
+from .base_test import GoogleCalendarBaseTest, GoogleDocumentBaseTest
+
+
+class GoogleCalendarPublishTestCase(GoogleCalendarBaseTest):  # pylint: disable=too-few-public-methods, too-many-ancestors
+    """
+    Tests for Google Calendar event publishing functionality.
+    """
+
+    def test_calendar_publish_event(self):
+        """ Tests whether the publish event for calendar was triggered """
+        calendar = self.go_to_page('Calendar')
+        load_event_complete = calendar.find_element_by_css_selector('.load_event_complete')
+        self.assertEqual(
+            load_event_complete.get_attribute('value'),
+            "I've published the event that indicates that the load has completed"
+        )
+
+
+class GoogleDocumentPublishTestCase(GoogleDocumentBaseTest):  # pylint: disable=too-many-ancestors
+    """
+    Tests for Google Document event publishing functionality.
+    """
+
+    def test_document_publish_event(self):
+        """ Tests whether the publish event for document was triggered """
+        document = self.go_to_page('Document')
+        load_event_complete = document.find_element_by_css_selector('.load_event_complete')
+        self.assertEqual(
+            load_event_complete.get_attribute('value'),
+            "I've published the event that indicates that the load has completed"
+        )
+
+    def test_image_publish_event(self):
+        """ Tests whether the publish event for image was triggered """
+        image = self.go_to_page('Image')
+        load_event_complete = image.find_element_by_css_selector('.load_event_complete')
+        self.assertEqual(
+            load_event_complete.get_attribute('value'),
+            "I've published the event that indicates that the load has completed"
+        )
diff --git a/google_drive/tests/integration/test_studio.py b/google_drive/tests/integration/test_studio.py
new file mode 100644
index 0000000..dc904c8
--- /dev/null
+++ b/google_drive/tests/integration/test_studio.py
@@ -0,0 +1,135 @@
+""" Runs tests for the studio views """
+
+from ddt import ddt, unpack, data
+from .base_test import GoogleCalendarBaseTest, GoogleDocumentBaseTest
+from .studio_scenarios import CALENDAR_SCENARIOS, DOCUMENT_SCENARIOS, IMAGE_SCENARIOS
+
+DEFAULT_CALENDAR_SRC = (
+    'https://www.google.com/calendar/embed?'
+    'mode=Month&'
+    'src=edx.org_lom804qe3ttspplj1bgeu1l3ak@group.calendar.google.com&'
+    'showCalendars=0'
+)
+
+DEFAULT_DOCUMENT_SRC = (
+    'https://docs.google.com/presentation/d/1x2ZuzqHsMoh1epK8VsGAlanSo7r9z55ualwQlj-ofBQ/embed?'
+    'start=true&loop=true&delayms=10000'
+)
+
+TEST_IMAGE_SRC = 'https://docs.google.com/drawings/d/1lmmxboBM5c_0WCTjhAxBdkpqQb3T8VSwtuG0TRR1ODQ/pub?w=960&h=720'
+
+
+@ddt  # pylint: disable=too-many-ancestors
+class GoogleCalendarStudioTest(GoogleCalendarBaseTest):
+    """
+    Tests for Google Calendar studio view.
+    """
+    default_css_selector = '#calendar-settings-tab'
+
+    def studio_save(self):
+        """ Save changes made in studio for Google Calendar """
+        self.browser.find_element_by_css_selector('#calendar-submit-options').click()
+
+    @data(*CALENDAR_SCENARIOS)  # pylint: disable=star-args
+    @unpack
+    def test_save_calendar(self, page_name):
+        """
+        Verify that option changes in Google Calendar studio view
+        are appropriately saved and visible immediately after
+        """
+        self.go_to_page(page_name, view_name='studio_view')
+        # Expecting every input value to be valid
+        self.assertTrue(self.browser.find_element_by_css_selector('.validation_alert.covered'))
+        display_name_input = self.browser.find_element_by_css_selector('#edit_display_name')
+        # Change display name
+        display_name_input.clear()
+        display_name_input.send_keys('My Meetings')
+        calendar_id_input = self.browser.find_element_by_css_selector('#edit_calendar_id')
+        # Change calendar ID
+        calendar_id_input.clear()
+        calendar_id_input.send_keys('a')
+        self.wait_until_exists('#edit_calendar_id.error')
+        # Expects validation error due to calendar ID being invalid
+        self.assertTrue(self.browser.find_element_by_css_selector('.validation_alert:not(covered)'))
+        # Check to see that calendar ID input element is marked as invalid
+        self.assertTrue(self.browser.find_element_by_css_selector('#edit_calendar_id.error'))
+        # Save button should be disabled
+        self.assertTrue(self.browser.find_element_by_css_selector('#calendar-submit-options.disabled'))
+        clean_calendar_id_button = self.browser.find_element_by_css_selector('button.clear-calendar-id')
+        # Reset calendar ID value to default one
+        clean_calendar_id_button.click()
+        # Expecting every input value to be valid again
+        self.assertTrue(self.browser.find_element_by_css_selector('.validation_alert.covered'))
+
+        self.studio_save()
+        self.go_to_page(page_name, css_selector='div.google-calendar-xblock-wrapper')
+        calendar_iframe = self.browser.find_element_by_css_selector('iframe')
+        # Expecting that default calendar is the one loaded in the IFrame
+        self.assertEqual(calendar_iframe.get_attribute("src"), DEFAULT_CALENDAR_SRC)
+        # Expecting that the new display name is the title of the IFrame
+        self.assertEqual(calendar_iframe.get_attribute("title"), 'My Meetings')
+
+
+@ddt  # pylint: disable=too-many-ancestors
+class GoogleDocumentStudioTest(GoogleDocumentBaseTest):
+    """
+    Tests for Google Document studio view.
+    """
+    default_css_selector = '#document-settings-tab'
+
+    def studio_save(self):
+        """ Save changes made in studio for Google Document """
+        self.browser.find_element_by_css_selector('#document-submit-options').click()
+
+    @data(*DOCUMENT_SCENARIOS)  # pylint: disable=star-args
+    @unpack
+    def test_save_document(self, page_name):
+        """
+        Verify that option changes in Google Document studio view
+        are appropriately saved and visible immediately after
+        """
+        self.go_to_page(page_name, view_name='studio_view')
+        # Expecting every input value to be valid
+        self.assertTrue(self.browser.find_element_by_css_selector('.validation_alert.covered'))
+        display_name_input = self.browser.find_element_by_css_selector('#edit_display_name')
+        # Change display name
+        display_name_input.clear()
+        display_name_input.send_keys('My Document')
+        # Expecting list item that contains input element for alternative text to be hidden
+        self.assertTrue(self.browser.find_element_by_css_selector('li#alt_text_item.covered'))
+
+        self.studio_save()
+        self.go_to_page(page_name, css_selector='div.google-docs-xblock-wrapper')
+        document_iframe = self.browser.find_element_by_css_selector('iframe')
+        # Expecting that default calendar is the one loaded in the IFrame
+        self.assertEqual(document_iframe.get_attribute("src"), DEFAULT_DOCUMENT_SRC)
+        # Expecting that the new display name is the title of the IFrame
+        self.assertEqual(document_iframe.get_attribute("title"), 'My Document')
+
+    @data(*IMAGE_SCENARIOS)  # pylint: disable=star-args
+    @unpack
+    def test_save_image(self, page_name):
+        """
+        Verify that option changes in Google Image studio view
+        are appropriately saved and visible immediately after
+        """
+        self.go_to_page(page_name, view_name='studio_view')
+        # Expecting every input value to be valid
+        self.assertTrue(self.browser.find_element_by_css_selector('.validation_alert.covered'))
+        display_name_input = self.browser.find_element_by_css_selector('#edit_display_name')
+        # Change display name
+        display_name_input.clear()
+        display_name_input.send_keys('My Image')
+        # Expecting list item that contains input element for alternative text to be shown
+        self.assertTrue(self.browser.find_element_by_css_selector('li#alt_text_item:not(covered)'))
+        alt_text_input = self.browser.find_element_by_css_selector('#edit_alt_text')
+        # Add alternative text for image
+        alt_text_input.send_keys('Alternative text for my image')
+
+        self.studio_save()
+        self.go_to_page(page_name, css_selector='div.google-docs-xblock-wrapper')
+        image_iframe = self.browser.find_element_by_css_selector('img')
+        # Expecting that default calendar is the one loaded in the IFrame
+        self.assertEqual(image_iframe.get_attribute("src"), TEST_IMAGE_SRC)
+        # Expecting that the new display name is the title of the IFrame
+        self.assertEqual(image_iframe.get_attribute("alt"), 'Alternative text for my image')
diff --git a/google_drive/tests/integration/xml/calendar.xml b/google_drive/tests/integration/xml/calendar.xml
index 80bf5b0..7b0761d 100644
--- a/google_drive/tests/integration/xml/calendar.xml
+++ b/google_drive/tests/integration/xml/calendar.xml
@@ -1,3 +1 @@
-<vertical_demo>
-    <google-calendar/>
-</vertical_demo>
+<google-calendar/>
diff --git a/google_drive/tests/integration/xml/document.xml b/google_drive/tests/integration/xml/document.xml
index 3072bf4..10c199c 100644
--- a/google_drive/tests/integration/xml/document.xml
+++ b/google_drive/tests/integration/xml/document.xml
@@ -1,3 +1 @@
-<vertical_demo>
-    <google-document/>
-</vertical_demo>
+<google-document/>
diff --git a/google_drive/tests/integration/xml/image.xml b/google_drive/tests/integration/xml/image.xml
index 5152350..54b5652 100644
--- a/google_drive/tests/integration/xml/image.xml
+++ b/google_drive/tests/integration/xml/image.xml
@@ -1,3 +1 @@
-<vertical_demo>
-    <google-document embed_code="&lt;img src='https://docs.google.com/drawings/d/1lmmxboBM5c_0WCTjhAxBdkpqQb3T8VSwtuG0TRR1ODQ/pub?w=960&amp;h=720'&gt;"/>
-</vertical_demo>
+<google-document embed_code="&lt;img src='https://docs.google.com/drawings/d/1lmmxboBM5c_0WCTjhAxBdkpqQb3T8VSwtuG0TRR1ODQ/pub?w=960&amp;h=720'&gt;"/>
diff --git a/google_drive/tests/unit/test_calendar.py b/google_drive/tests/unit/test_calendar.py
index 6326ff4..286eeec 100644
--- a/google_drive/tests/unit/test_calendar.py
+++ b/google_drive/tests/unit/test_calendar.py
@@ -13,6 +13,7 @@
 
 class TestGoogleCalendarBlock(unittest.TestCase):
     """ Tests for GoogleCalendarBlock """
+
     @classmethod
     def make_calendar_block(cls):
         """ helper to construct a GoogleCalendarBlock """
@@ -41,7 +42,10 @@ def test_calendar_template_content(self):  # pylint: disable=no-self-use
 
         studio_fragment = block.render('studio_view', Mock())
         assert_in(
-            '<div class="wrapper-comp-settings is-active editor-with-buttons google-edit-wrapper" id="settings-tab">',
+            (
+                '<div class="wrapper-comp-settings is-active editor-with-buttons google-edit-wrapper" '
+                'id="calendar-settings-tab">'
+            ),
             studio_fragment.content
         )
         assert_in('<div class="user-inputs-and-validation">', studio_fragment.content)
diff --git a/google_drive/tests/unit/test_docs.py b/google_drive/tests/unit/test_docs.py
index a499403..9fd4a88 100644
--- a/google_drive/tests/unit/test_docs.py
+++ b/google_drive/tests/unit/test_docs.py
@@ -44,7 +44,10 @@ def test_document_template_content(self):  # pylint: disable=no-self-use
 
         studio_fragment = block.render('studio_view', Mock())
         assert_in(
-            '<div class="wrapper-comp-settings is-active editor-with-buttons google-edit-wrapper" id="settings-tab">',
+            (
+                '<div class="wrapper-comp-settings is-active editor-with-buttons google-edit-wrapper" '
+                'id="document-settings-tab">'
+            ),
             studio_fragment.content
         )
         assert_in('<div class="user-inputs-and-validation">', studio_fragment.content)
@@ -99,6 +102,11 @@ def test_check_document_url(self):  # pylint: disable=no-self-use
 
         assert_equals(json.loads(res.body), {'status_code': 404})
 
+        data = json.dumps({})
+        res = block.handle('check_url', make_request(data))
+
+        assert_equals(json.loads(res.body), {'status_code': 400})
+
     def test_document_publish_event(self):  # pylint: disable=no-self-use
         """ Test event publishing in GoogleDocumentBlock"""
         block = TestGoogleDocumentBlock.make_document_block()
diff --git a/pylintrc b/pylintrc
deleted file mode 100644
index 2194caf..0000000
--- a/pylintrc
+++ /dev/null
@@ -1,328 +0,0 @@
-[MASTER]
-
-# Specify a configuration file.
-#rcfile=
-
-# Python code to execute, usually for sys.path manipulation such as
-# pygtk.require().
-#init-hook=
-
-# Profiled execution.
-profile=no
-
-# Add files or directories to the blacklist. They should be base names, not
-# paths.
-ignore=CVS, migrations
-
-# Pickle collected data for later comparisons.
-persistent=yes
-
-# List of plugins (as comma separated values of python modules names) to load,
-# usually to register additional checkers.
-load-plugins=
-
-
-[MESSAGES CONTROL]
-
-# Enable the message, report, category or checker with the given id(s). You can
-# either give multiple identifier separated by comma (,) or put this option
-# multiple time. See also the "--disable" option for examples.
-#enable=
-
-# Disable the message, report, category or checker with the given id(s). You
-# can either give multiple identifiers separated by comma (,) or put this
-# option multiple times (only on the command line, not in the configuration
-# file where it should appear only once).You can also use "--disable=all" to
-# disable everything first and then reenable specific checks. For example, if
-# you want to run only the similarities checker, you can use "--disable=all
-# --enable=similarities". If you want to run only the classes checker, but have
-# no Warning level messages displayed, use"--disable=all --enable=classes
-# --disable=W"
-disable=
-    locally-disabled,
-    too-few-public-methods,
-    bad-builtin,
-    star-args,
-    abstract-class-not-used,
-    abstract-class-little-used,
-    no-init,
-    fixme,
-    too-many-lines,
-    no-self-use,
-    too-many-ancestors,
-    too-many-instance-attributes,
-    too-few-public-methods,
-    too-many-public-methods,
-    too-many-return-statements,
-    too-many-branches,
-    too-many-arguments,
-    too-many-locals,
-    duplicate-code,
-    import-error,
-
-
-[REPORTS]
-
-# Set the output format. Available formats are text, parseable, colorized, msvs
-# (visual studio) and html. You can also give a reporter class, eg
-# mypackage.mymodule.MyReporterClass.
-output-format=text
-
-# Put messages in a separate file for each module / package specified on the
-# command line instead of printing them on stdout. Reports (if any) will be
-# written in a file name "pylint_global.[txt|html]".
-files-output=no
-
-# Tells whether to display a full report or only the messages
-reports=no
-
-# Python expression which should return a note less than 10 (10 is the highest
-# note). You have access to the variables errors warning, statement which
-# respectively contain the number of errors / warnings messages and the total
-# number of statements analyzed. This is used by the global evaluation report
-# (RP0004).
-evaluation=10.0 - ((float(5 * error + warning + refactor + convention) / statement) * 10)
-
-# Add a comment according to your evaluation note. This is used by the global
-# evaluation report (RP0004).
-comment=no
-
-
-# Template used to display messages. This is a python new-style format string
-# used to format the message information. See doc for all details
-#msg-template=
-
-
-[BASIC]
-
-# Required attributes for module, separated by a comma
-required-attributes=
-
-# List of builtins function names that should not be used, separated by a comma
-bad-functions=map,filter,apply,input
-
-# Regular expression which should only match correct module names
-module-rgx=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$
-
-# Regular expression which should only match correct module level names
-const-rgx=(([A-Z_][A-Z0-9_]*)|(__.*__)|log|urlpatterns)$
-
-# Regular expression which should only match correct class names
-class-rgx=[A-Z_][a-zA-Z0-9]+$
-
-# Regular expression which should only match correct function names
-# Normally limited to 30 chars, but test names can be as long as they want
-function-rgx=([a-z_][a-z0-9_]{2,30}|test_[a-z0-9_]+)$
-
-# Regular expression which should only match correct method names
-# Normally, should be all lower, but some exceptions for unittest methods
-method-rgx=([a-z_][a-z0-9_]{2,40}|setUp|set[Uu]pClass|tearDown|tear[Dd]ownClass|assert[A-Z]\w*|maxDiff|test_[a-z0-9_]+)$
-
-# Regular expression which should only match correct instance attribute names
-attr-rgx=[a-z_][a-z0-9_]{2,30}$
-
-# Regular expression which should only match correct argument names
-argument-rgx=[a-z_][a-z0-9_]{2,30}$
-
-# Regular expression which should only match correct variable names
-variable-rgx=[a-z_][a-z0-9_]{2,30}$
-
-# Regular expression which should only match correct attribute names in class
-# bodies
-class-attribute-rgx=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$
-
-# Regular expression which should only match correct list comprehension /
-# generator expression variable names
-inlinevar-rgx=[A-Za-z_][A-Za-z0-9_]*$
-
-# Good variable names which should always be accepted, separated by a comma
-good-names=f,i,j,k,db,ex,Run,_,__
-
-# Bad variable names which should always be refused, separated by a comma
-bad-names=foo,bar,baz,toto,tutu,tata
-
-# Regular expression which should only match function or class names that do
-# not require a docstring.
-no-docstring-rgx=__.*__|test_.+|setUp|tearDown
-
-# Minimum line length for functions/classes that require docstrings, shorter
-# ones are exempt.
-docstring-min-length=-1
-
-
-[FORMAT]
-
-# Maximum number of characters on a single line.
-max-line-length=120
-
-# Regexp for a line that is allowed to be longer than the limit.
-ignore-long-lines=^\s*(# )?<?https?://\S+>?$
-
-# Allow the body of an if to be on the same line as the test if there is no
-# else.
-single-line-if-stmt=no
-
-# List of optional constructs for which whitespace checking is disabled
-no-space-check=trailing-comma,dict-separator
-
-# Maximum number of lines in a module
-max-module-lines=1000
-
-# String used as indentation unit. This is usually " " (4 spaces) or "\t" (1
-# tab).
-indent-string='    '
-
-
-[MISCELLANEOUS]
-
-# List of note tags to take in consideration, separated by a comma.
-notes=FIXME,XXX,TODO
-
-
-[SIMILARITIES]
-
-# Minimum lines number of a similarity.
-min-similarity-lines=4
-
-# Ignore comments when computing similarities.
-ignore-comments=yes
-
-# Ignore docstrings when computing similarities.
-ignore-docstrings=yes
-
-# Ignore imports when computing similarities.
-ignore-imports=no
-
-
-[TYPECHECK]
-
-# Tells whether missing members accessed in mixin class should be ignored. A
-# mixin class is detected if its name ends with "mixin" (case insensitive).
-ignore-mixin-members=yes
-
-# List of classes names for which member attributes should not be checked
-# (useful for classes with attributes dynamically set).
-ignored-classes=SQLObject
-
-# When zope mode is activated, add a predefined set of Zope acquired attributes
-# to generated-members.
-zope=no
-
-# List of members which are set dynamically and missed by pylint inference
-# system, and so shouldn't trigger E0201 when accessed. Python regular
-# expressions are accepted.
-generated-members=
-    REQUEST,
-    acl_users,
-    aq_parent,
-    objects,
-    DoesNotExist,
-    can_read,
-    can_write,
-    get_url,
-    size,
-    content,
-    status_code,
-# For factory_boy factories
-    create,
-    build,
-# For xblocks
-    fields,
-# For locations
-    tag,
-    org,
-    course,
-    category,
-    name,
-    revision,
-# For django models
-    _meta,
-
-
-[VARIABLES]
-
-# Tells whether we should check for unused import in __init__ files.
-init-import=no
-
-# A regular expression matching the beginning of the name of dummy variables
-# (i.e. not used).
-dummy-variables-rgx=_|dummy|unused|.*_unused
-
-# List of additional names supposed to be defined in builtins. Remember that
-# you should avoid to define new builtins when possible.
-additional-builtins=
-
-
-[CLASSES]
-
-# List of interface methods to ignore, separated by a comma. This is used for
-# instance to not check methods defines in Zope's Interface base class.
-ignore-iface-methods=isImplementedBy,deferred,extends,names,namesAndDescriptions,queryDescriptionFor,getBases,getDescriptionFor,getDoc,getName,getTaggedValue,getTaggedValueTags,isEqualOrExtendedBy,setTaggedValue,isImplementedByInstancesOf,adaptWith,is_implemented_by
-
-# List of method names used to declare (i.e. assign) instance attributes.
-defining-attr-methods=__init__,__new__,setUp
-
-# List of valid names for the first argument in a class method.
-valid-classmethod-first-arg=cls
-
-# List of valid names for the first argument in a metaclass class method.
-valid-metaclass-classmethod-first-arg=mcs
-
-
-[DESIGN]
-
-# Maximum number of arguments for function / method
-max-args=5
-
-# Argument names that match this expression will be ignored. Default to name
-# with leading underscore
-ignored-argument-names=_.*
-
-# Maximum number of locals for function / method body
-max-locals=15
-
-# Maximum number of return / yield for function / method body
-max-returns=6
-
-# Maximum number of branch for function / method body
-max-branches=12
-
-# Maximum number of statements in function / method body
-max-statements=50
-
-# Maximum number of parents for a class (see R0901).
-max-parents=7
-
-# Maximum number of attributes for a class (see R0902).
-max-attributes=7
-
-# Minimum number of public methods for a class (see R0903).
-min-public-methods=2
-
-# Maximum number of public methods for a class (see R0904).
-max-public-methods=20
-
-
-[IMPORTS]
-
-# Deprecated modules which should not be used, separated by a comma
-deprecated-modules=regsub,TERMIOS,Bastion,rexec
-
-# Create a graph of every (i.e. internal and external) dependencies in the
-# given file (report RP0402 must not be disabled)
-import-graph=
-
-# Create a graph of external dependencies in the given file (report RP0402 must
-# not be disabled)
-ext-import-graph=
-
-# Create a graph of internal dependencies in the given file (report RP0402 must
-# not be disabled)
-int-import-graph=
-
-
-[EXCEPTIONS]
-
-# Exceptions that will emit a warning when being caught. Defaults to
-# "Exception"
-overgeneral-exceptions=Exception
diff --git a/requirements.txt b/requirements.txt
index 3a0de60..b78dffd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,5 @@
 # May need to do this on a Mac - CPATH=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/libxml2 CFLAGS=-Qunused-arguments CPPFLAGS=-Qunused-arguments pip install lxml
+ddt
 lxml
 mock
 selenium