diff --git a/python/mozversioncontrol/mozversioncontrol/__init__.py b/python/mozversioncontrol/mozversioncontrol/__init__.py
--- a/python/mozversioncontrol/mozversioncontrol/__init__.py
+++ b/python/mozversioncontrol/mozversioncontrol/__init__.py
@@ -959,10 +959,10 @@ class SrcRepository(Repository):
         pass
 
     def get_changed_files(self, diff_filter="ADM", mode="unstaged", rev=None):
-        pass
+        return []
 
     def get_outgoing_files(self, diff_filter="ADM", upstream=None):
-        pass
+        return []
 
     def add_remove_files(self, *paths: Union[str, Path]):
         pass
@@ -993,9 +993,11 @@ class SrcRepository(Repository):
         """
         res = []
         # move away the .git or .hg folder from path to more easily test in a hg/git repo
-        for root, dirs, files in os.walk("."):
+        for root, dirs, files in os.walk(path):
             for name in files:
-                res.append(os.path.join(root, name))
+                res.append(
+                    os.path.relpath(os.path.join(root, name), path).replace("\\", "/")
+                )
         return res
 
     def get_tracked_files_finder(self, path):