view tests/test-resolve.t @ 22710:b07fd3ac8882

color: document the possibility to colourise tabs in diffs

This is a no-op change that simply suggests that tabs can be
colourised, but defaults to no colour effects for tabs. This
complements cset c343557a8442.

Like the similar effects for phases from f8e2aebbb24c, we set the
default effects to '' instead of None, so that this is a true noop
change. Otherwise, the diff.tab effect would override (i.e.
neutralise) the effect of the surrounding label.

test that a commit clears the merge state.

  $ hg init repo
  $ cd repo

  $ echo foo > file
  $ hg commit -Am 'add file'
  adding file

  $ echo bar >> file
  $ hg commit -Am 'append bar'


create a second head

  $ hg up -C 0
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ echo baz >> file
  $ hg commit -Am 'append baz'
  created new head

failing merge

  $ hg merge --tool=internal:fail
  0 files updated, 0 files merged, 0 files removed, 1 files unresolved
  use 'hg resolve' to retry unresolved file merges or 'hg update -C .' to abandon
  [1]

resolve -l should contain an unresolved entry

  $ hg resolve -l
  U file

resolving an unknown path emits a warning
  $ hg resolve -m does-not-exist
  arguments do not match paths that need resolving

resolve the failure

  $ echo resolved > file
  $ hg resolve -m file
  (no more unresolved files)
  $ hg commit -m 'resolved'

resolve -l should be empty

  $ hg resolve -l

resolve -m should abort since no merge in progress
  $ hg resolve -m
  abort: resolve command not applicable when not merging
  [255]

test crashed merge with empty mergestate

  $ mkdir .hg/merge
  $ touch .hg/merge/state

resolve -l, should be empty

  $ hg resolve -l

  $ cd ..