view tests/test-diffdir @ 6031:7383384793fb

revert: don't assume ignored files will be returned in the unknown list

That's just an artifact of the current implementation, and I'll change
that soon.

Bonus points:
- we don't care about the unknown list at all
- we don't print an extra message if we try to revert a removed file
  that is not present in the target revision

#!/bin/sh

hg init
touch a
hg add a
hg ci -m "a" -d "1000000 0"

echo 123 > b
hg add b
hg diff --nodates

hg diff --nodates -r tip

echo foo > a
hg diff --nodates

hg diff -r ""
hg diff -r tip -r ""

true