view tests/test-resolve.t @ 21977:4ca4e1572022

run-tests: '--time' option provide more details to Linux users

As our tests execute in child processes, this patch uses os.times()
module in replace of time.time() module to provide additional info like
user time and system time spent by child's processes along with real elapsed
time taken by a process.

There is one limitation of this patch. It can work only for Linux users and
not for Windows.

"os.times" module returns a 5-tuple of a floaing point numbers.
1) User time
2) System time
3) Child's user time
4) Child's system time
5) Ellapsed real time

On Windows, only the first two items are filled, the others are zero.
Therefore, below test cases does not break on Windows but instead gives the
zero value.

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 ..