Fix more errors in tests

common/lib/xmodule/xmodule/capa_module.py

@@ -355,7 +355,11 @@ class CapaModule(XModule):
                 id=self.location.html_id(), ajax_url=self.system.ajax_url) + html + "</div>"
 
         # now do the substitutions which are filesystem based, e.g. '/static/' prefixes
-        return self.system.replace_urls(html, self.descriptor.data_dir, course_namespace=self.location)
+        return self.system.replace_urls(
+            html,
+            getattr(self.descriptor, 'data_dir', ''),
+            course_namespace=self.location
+        )
 
     def handle_ajax(self, dispatch, get):
         '''
@@ -462,10 +466,20 @@ class CapaModule(XModule):
         for answer_id in answers:
             try:
 <<<<<<< HEAD
+<<<<<<< HEAD
                 new_answer = {answer_id: self.system.replace_urls(answers[answer_id], self.metadata['data_dir'], course_namespace=self.location)}
 =======
                 new_answer = {answer_id: self.system.replace_urls(answers[answer_id], self.descriptor.data_dir)}
 >>>>>>> WIP: Save student state via StudentModule. Inheritance doesn't work
+=======
+                new_answer = {
+                    answer_id: self.system.replace_urls(
+                        answers[answer_id],
+                        getattr(self, 'data_dir', ''),
+                        course_namespace=self.location
+                    )
+                }
+>>>>>>> Fix more errors in tests
             except TypeError:
                 log.debug('Unable to perform URL substitution on answers[%s]: %s' % (answer_id, answers[answer_id]))
                 new_answer = {answer_id: answers[answer_id]}

common/lib/xmodule/xmodule/course_module.py

@@ -291,30 +291,6 @@ class CourseDescriptor(SequenceDescriptor):
         return time.gmtime() > self.start
 
     @property
-    def end(self):
-        return self._try_parse_time("end")
-    @end.setter
-    def end(self, value):
-        if isinstance(value, time.struct_time):
-            self.metadata['end'] = stringify_time(value)
-    @property
-    def enrollment_start(self):
-        return self._try_parse_time("enrollment_start")
-        
-    @enrollment_start.setter
-    def enrollment_start(self, value):
-        if isinstance(value, time.struct_time):
-            self.metadata['enrollment_start'] = stringify_time(value)
-    @property
-    def enrollment_end(self):        
-        return self._try_parse_time("enrollment_end")
-        
-    @enrollment_end.setter
-    def enrollment_end(self, value):
-        if isinstance(value, time.struct_time):
-            self.metadata['enrollment_end'] = stringify_time(value)
-        
-    @property
     def grader(self):
         return self._grading_policy['GRADER']
     
@@ -326,7 +302,7 @@ class CourseDescriptor(SequenceDescriptor):
     def raw_grader(self, value):
         # NOTE WELL: this change will not update the processed graders. If we need that, this needs to call grader_from_conf
         self._grading_policy['RAW_GRADER'] = value
-        self.definition['data'].setdefault('grading_policy',{})['GRADER'] = value
+        self.grading_policy['GRADER'] = value
 
     @property
     def grade_cutoffs(self):
@@ -335,7 +311,7 @@ class CourseDescriptor(SequenceDescriptor):
     @grade_cutoffs.setter
     def grade_cutoffs(self, value):
         self._grading_policy['GRADE_CUTOFFS'] = value
-        self.definition['data'].setdefault('grading_policy',{})['GRADE_CUTOFFS'] = value
+        self.grading_policy['GRADE_CUTOFFS'] = value
     
 
     @lazyproperty

common/lib/xmodule/xmodule/html_module.py

@@ -44,6 +44,8 @@ class HtmlDescriptor(XmlDescriptor, EditingDescriptor):
     filename_extension = "xml"
     template_dir_name = "html"
     
+    data = String(help="Html contents to display for this module", scope=Scope.content)
+
     js = {'coffee': [resource_string(__name__, 'js/src/html/edit.coffee')]}
     js_module_name = "HTMLEditingDescriptor"