comparison tests/test-split.t @ 45840:527ce85c2e60

errors: introduce StateError and use it from commands and cmdutil

This very similar to an earlier patch (which was for `InputError`).

In this patch, I also updated the transplant extension only because
`test-transplant.t` would otherwise have needed a `#if continueflag`.

Differential Revision: https://phab.mercurial-scm.org/D9310

45839:ebee234d952a

  $ touch dirty
  $ hg add dirty
  $ hg split .
  abort: uncommitted changes
  [255]
  $ hg forget dirty
  $ rm dirty

Make a clean directory for future tests to build off of

45840:527ce85c2e60

  $ touch dirty
  $ hg add dirty
  $ hg split .
  abort: uncommitted changes
  [20]
  $ hg forget dirty
  $ rm dirty

Make a clean directory for future tests to build off of