By trying to get rid of search_name in usages, we had to fix an issue with imports:

If used like 'follow(is_goto)', it could return a ModuleWrapper instead of a Name, which is what we actually want.

jedi/api/__init__.py

@@ -502,17 +502,24 @@ class Script(object):
         try:
             user_stmt = self._parser.user_stmt()
             definitions, search_name = self._goto(add_import_name=True)
+            if not definitions:
+                # Without a definition for a name we cannot find references.
+                return []
+
+            # Once Script._goto works correct, we can probably remove this
+            # branch.
             if isinstance(user_stmt, pr.Statement):
                 c = user_stmt.expression_list()[0]
                 if not isinstance(c, unicode) and self._pos < c.start_pos:
-                    # the search_name might be before `=`
+                    # The lookup might be before `=`
                     definitions = [v for v in user_stmt.get_defined_names()
-                                   if unicode(v.names[-1]) == search_name]
+                                   if unicode(v.names[-1]) ==
+                                   list(definitions)[0].get_code()]
+
             if not isinstance(user_stmt, pr.Import):
                 # import case is looked at with add_import_name option
                 definitions = usages.usages_add_import_modules(self._evaluator,
-                                                               definitions,
+                                                               definitions)
-                                                               search_name)
 
             module = set([d.get_parent_until() for d in definitions])
             module.add(self._parser.module())

jedi/api/usages.py

@@ -46,16 +46,14 @@ def usages(evaluator, definitions, search_name, mods):
             #follow_res = [r for r in follow_res if str(r) == search]
             #print search.start_pos,search_name.start_pos
             #print follow_res, search, search_name, [(r, r.start_pos) for r in follow_res]
-            follow_res = usages_add_import_modules(evaluator, follow_res, search)
+            follow_res = usages_add_import_modules(evaluator, follow_res)
 
             compare_follow_res = compare_array(follow_res)
             # compare to see if they match
             if any(r in compare_definitions for r in compare_follow_res):
                 yield classes.Definition(evaluator, search)
 
-    if not definitions:
+    search_name = unicode(list(definitions)[0].names[-1])
-        return set()
-
     compare_definitions = compare_array(definitions)
     mods |= set([d.get_parent_until() for d in definitions])
     names = []
@@ -86,7 +84,7 @@ def usages(evaluator, definitions, search_name, mods):
     return names
 
 
-def usages_add_import_modules(evaluator, definitions, search_name):
+def usages_add_import_modules(evaluator, definitions):
     """ Adds the modules of the imports """
     new = set()
     for d in definitions:

jedi/evaluate/compiled/__init__.py

@@ -188,10 +188,12 @@ class CompiledObject(Base):
                 pass  # self.obj maynot have an __iter__ method.
         return result
 
+    """
     @property
     def name(self):
         # might not exist sometimes (raises AttributeError)
         return self._cls().obj.__name__
+    """
 
     def _execute_function(self, evaluator, params):
         if self.type() != 'function':

jedi/evaluate/imports.py

@@ -194,6 +194,10 @@ class ImportWrapper(pr.Base):
             if star_imports:
                 scopes = [StarImportModule(scopes[0], star_imports)]
 
+            # goto only accepts Names or NameParts
+            if is_goto and not rest:
+                scopes = [s.name for s in scopes]
+
             # follow the rest of the import (not FS -> classes, functions)
             if len(rest) > 1 or rest and self.is_like_search:
                 scopes = []

jedi/parser/representation.py

@@ -455,11 +455,12 @@ class SubModule(Scope, Module):
         else:
             sep = (re.escape(os.path.sep),) * 2
             r = re.search(r'([^%s]*?)(%s__init__)?(\.py|\.so)?$' % sep, self.path)
-            # remove PEP 3149 names
+            # Remove PEP 3149 names
             string = re.sub('\.[a-z]+-\d{2}[mud]{0,3}$', '', r.group(1))
-        # positions are not real therefore choose (0, 0)
+        # Positions are not real, but a module starts at (1, 0)
-        names = [(string, (0, 0))]
+        p = (1, 0)
-        return Name(self, names, (0, 0), (0, 0), self.use_as_parent)
+        names = [(string, p)]
+        return Name(self, names, p, p, self.use_as_parent)
 
     @property
     def has_explicit_absolute_import(self):