--- a/tests/hghave.py	Thu Jun 15 11:00:29 2017 -0400
+++ b/tests/hghave.py	Sun May 07 14:58:40 2017 -0400
@@ -502,7 +502,7 @@
 
 @check("serve", "platform and python can manage 'hg serve -d'")
 def has_serve():
-    return os.name != 'nt' # gross approximation
+    return True
 
 @check("test-repo", "running tests from repository")
 def has_test_repo():