view tests/test-diff-issue2761.t @ 20733:adf4ec7e6f60

revset: added isascending and isdescending methods to _addset

This methods are intended to duck-type baseset, so we will still have _addset
as a private class but now we can return it without wrapping it into an
orderedlazyset or a lazyset.

These were the last methods to add for smartset compatibility.

Test issue2761

  $ hg init

  $ touch to-be-deleted
  $ hg add
  adding to-be-deleted
  $ hg ci -m first
  $ echo a > to-be-deleted
  $ hg ci -m second
  $ rm to-be-deleted
  $ hg diff -r 0

Same issue, different code path

  $ hg up -C
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ touch does-not-exist-in-1
  $ hg add
  adding does-not-exist-in-1
  $ hg ci -m third
  $ rm does-not-exist-in-1
  $ hg diff -r 1