find-delta: pass the cache-delta usage policy alongside the cache-delta The idea is to give higher level code more control to what will happens with the cache delta passed. This should help with controling how we treat delta's from different sources. The final goal of this change is to allow for server modes where the client can blindly accept any server delta without regards to any local constraints. This will be implemented in later changesets.

--- a/mercurial/revlogutils/debug.py	Mon Nov 28 18:58:35 2022 +0100
+++ b/mercurial/revlogutils/debug.py	Mon Nov 07 22:12:59 2022 -0500
@@ -646,7 +646,7 @@
         base_text = revlog.revision(base_rev)
         delta = mdiff.textdiff(base_text, full_text)
 
-        cachedelta = (base_rev, delta)
+        cachedelta = (base_rev, delta, constants.DELTA_BASE_REUSE_TRY)
         btext = [None]
 
     revinfo = revlogutils.revisioninfo(