test: explicitly "add" file before some commit in test-keyword.t
`hg commit -A` will revert the `hg addremove` step if the commit fails. However
`hg rollback` currently does not.
We are about to improve internal consistency around transaction and dirstate
and the behavior of `hg rollback` will align on the other behavior in the
process.
Before doing so, we make sure the test is using a separate call to `hg add` to
avoid the test scenario to be affected by that future change.
note: the behavior change for `hg rollback` seems fine as it affect a niche
usecase and `hg rollback` usage have been strongly discouraged for a while.
--- a/tests/test-keyword.t Mon Feb 13 19:46:39 2023 +0100
+++ b/tests/test-keyword.t Tue Feb 07 12:42:45 2023 +0100
@@ -492,7 +492,8 @@
$ echo '$Id$' > y
$ echo '$Id$' > z
$ hg add y
- $ hg commit -Am "rollback only" z
+ $ hg add z
+ $ hg commit -m "rollback only" z
$ cat z
$Id: z,v 45a5d3adce53 1970/01/01 00:00:00 test $
$ hg --verbose rollback