# HG changeset patch
# User Anton Shestakov <av6@dwimlabs.net>
# Date 1668950954 -14400
# Node ID 9c243e98d0be83f95345042eba73224ed2a724fb
# Parent  7650b38961a28a357cac2f6e379d9336a7d511b5
prune: raise InputError when validating/suggesting user input

diff -r 7650b38961a2 -r 9c243e98d0be hgext3rd/evolve/cmdrewrite.py
--- a/hgext3rd/evolve/cmdrewrite.py	Sun Nov 20 17:16:47 2022 +0400
+++ b/hgext3rd/evolve/cmdrewrite.py	Sun Nov 20 17:29:14 2022 +0400
@@ -931,7 +931,7 @@
             rewriteutil.deletebookmark(repo, repomarks, bookmarks)
 
     if not revs:
-        raise error.Abort(_(b'no revisions specified to prune'))
+        raise compat.InputError(_(b'no revisions specified to prune'))
 
     wlock = lock = tr = None
     try:
@@ -953,20 +953,20 @@
         sucs.sort()
         sucs = tuple(repo[n] for n in sucs)
         if not biject and len(sucs) > 1 and len(precs) > 1:
-            msg = b"Can't use multiple successors for multiple precursors"
+            msg = b"cannot use multiple successors for multiple precursors"
             hint = _(b"use --pair to mark a series as a replacement"
                      b" for another")
-            raise error.Abort(msg, hint=hint)
+            raise compat.InputError(msg, hint=hint)
         elif biject and len(sucs) != len(precs):
-            msg = b"Can't use %d successors for %d precursors"\
+            msg = b"cannot use %d successors for %d precursors"\
                 % (len(sucs), len(precs))
-            raise error.Abort(msg)
+            raise compat.InputError(msg)
         elif (len(precs) == 1 and len(sucs) > 1) and not split:
             msg = b"please add --split if you want to do a split"
-            raise error.Abort(msg)
+            raise compat.InputError(msg)
         elif len(sucs) == 1 and len(precs) > 1 and not fold:
             msg = b"please add --fold if you want to do a fold"
-            raise error.Abort(msg)
+            raise compat.InputError(msg)
         elif biject:
             replacements = {(p.node(),): [s.node()] for p, s in zip(precs, sucs)}
         else:
diff -r 7650b38961a2 -r 9c243e98d0be tests/test-prune.t
--- a/tests/test-prune.t	Sun Nov 20 17:16:47 2022 +0400
+++ b/tests/test-prune.t	Sun Nov 20 17:29:14 2022 +0400
@@ -172,7 +172,7 @@
 
   $ hg prune 'desc("add dd")' -s 'desc("add nD")' -s 'desc("add nC")'
   abort: please add --split if you want to do a split
-  [255]
+  [10]
   $ hg prune 'desc("add dd")' -s 'desc("add nD")' -s 'desc("add nC")' --split
   1 changesets pruned
   $ hg debugobsolete
@@ -201,9 +201,9 @@
 two old, two new (should be denied)
 
   $ hg prune 'desc("add cc")' 'desc("add bb")' -s 'desc("add nD")' -s 'desc("add nC")'
-  abort: Can't use multiple successors for multiple precursors
+  abort: cannot use multiple successors for multiple precursors
   (use --pair to mark a series as a replacement for another)
-  [255]
+  [10]
   $ hg debugobsolete
   9d206ffc875e1bc304590549be293be36821e66c 0 {47d2a3944de8b013de3be9578e8e344ea2e6c097} (Sat Dec 15 00:00:00 1979 +0000) {'ef1': '0', 'operation': 'prune', 'user': 'blah'}
   7c3bad9141dcb46ff89abf5f61856facd56e476c 0 {1f0dee641bb7258c56bd60e93edfa2405381c41e} (Thu Jan 01 00:00:00 1970 +0000) {'ef1': '0', 'operation': 'prune', 'user': 'test'}
@@ -216,7 +216,7 @@
 
   $ hg prune 'desc("add cc")' 'desc("add bb")' -s 'desc("add nB")'
   abort: please add --fold if you want to do a fold
-  [255]
+  [10]
   $ hg prune 'desc("add cc")' 'desc("add bb")' -s 'desc("add nB")' --fold
   2 changesets pruned
   $ hg debugobsolete
@@ -295,7 +295,7 @@
   $ hg prune -B nostrip
   bookmark 'nostrip' deleted
   abort: no revisions specified to prune
-  [255]
+  [10]
   $ hg tag --remove --local a
   $ hg prune -B todelete
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved