view tests/test-issue1438.t @ 34305:0e48813cc106

alias: test duplicated definition earlier

This patch moves the old definition checking logic introduced by
f4b7be3f8430 earlier. So that the test itself does not depend on `aliasdef`.

The check is to avoid wrapping a same alias multiple times. It can be done
by checking the config name and value (`definition` in code), without
constructing a `cmdalias` instance.

This makes the next patch easier to review.

Differential Revision: https://phab.mercurial-scm.org/D804

#require symlink

https://bz.mercurial-scm.org/1438

  $ hg init

  $ ln -s foo link
  $ hg add link
  $ hg ci -mbad link
  $ hg rm link
  $ hg ci -mok
  $ hg diff -g -r 0:1 > bad.patch

  $ hg up 0
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ hg import --no-commit bad.patch
  applying bad.patch

  $ hg status
  R link
  ? bad.patch