minor cleanups

common/lib/xmodule/xmodule/abtest_module.py

@@ -103,7 +103,9 @@ class ABTestDescriptor(RawDescriptor, XmlDescriptor):
         experiment = xml_object.get('experiment')
 
         if experiment is None:
-            raise InvalidDefinitionError("ABTests must specify an experiment. Not found in:\n{xml}".format(xml=etree.tostring(xml_object, pretty_print=True)))
+            raise InvalidDefinitionError(
+                "ABTests must specify an experiment. Not found in:\n{xml}"
+                .format(xml=etree.tostring(xml_object, pretty_print=True)))
 
         definition = {
             'data': {
@@ -127,7 +129,9 @@ class ABTestDescriptor(RawDescriptor, XmlDescriptor):
             definition['data']['group_content'][name] = child_content_urls
             definition['children'].extend(child_content_urls)
 
-        default_portion = 1 - sum(portion for (name, portion) in definition['data']['group_portions'].items())
+        default_portion = 1 - sum(
+            portion for (name, portion) in definition['data']['group_portions'].items())
+
         if default_portion < 0:
             raise InvalidDefinitionError("ABTest portions must add up to less than or equal to 1")
 

common/lib/xmodule/xmodule/modulestore/xml.py

@@ -188,21 +188,26 @@ class XMLModuleStore(ModuleStoreBase):
             course_file = StringIO(clean_out_mako_templating(course_file.read()))
 
             course_data = etree.parse(course_file).getroot()
+
             org = course_data.get('org')
 
             if org is None:
-                log.error("No 'org' attribute set for course in {dir}. "
+                msg = ("No 'org' attribute set for course in {dir}. "
                           "Using default 'edx'".format(dir=course_dir))
+                log.error(msg)
+                tracker(msg)
                 org = 'edx'
 
             course = course_data.get('course')
 
             if course is None:
-                log.error("No 'course' attribute set for course in {dir}."
+                msg = ("No 'course' attribute set for course in {dir}."
                           " Using default '{default}'".format(
                         dir=course_dir,
                         default=course_dir
                         ))
+                log.error(msg)
+                tracker(msg)
                 course = course_dir
 
             system = ImportSystem(self, org, course, course_dir, tracker)

common/lib/xmodule/xmodule/x_module.py

@@ -6,6 +6,7 @@ from fs.errors import ResourceNotFoundError
 from functools import partial
 from lxml import etree
 from lxml.etree import XMLSyntaxError
+from pprint import pprint
 
 from xmodule.modulestore import Location
 from xmodule.errortracker import exc_info_to_str
@@ -550,9 +551,9 @@ class XModuleDescriptor(Plugin, HTMLSnippet):
 
         if not eq:
             for attr in self.equality_attributes:
-                print(getattr(self, attr, None),
+                pprint((getattr(self, attr, None),
                        getattr(other, attr, None),
-                      getattr(self, attr, None) == getattr(other, attr, None))
+                       getattr(self, attr, None) == getattr(other, attr, None)))
 
         return eq