view tests/test-simple-update.t @ 51610:6c39edd1d348 stable

re2: make errors quiet

By default, the re2 library will output error on its own instead of keeping the
error in an exception. This make re2 printing spurious error before fallback to
the stdlib remodule that may accept the pattern or also fails to parse it and
raise a proper error that will be handled by Mercurial.

So we also pass an Option object that changes this default.

  $ hg init test
  $ cd test
  $ echo foo>foo
  $ hg addremove
  adding foo
  $ hg commit -m "1"

  $ hg verify -q

  $ hg clone . ../branch
  updating to branch default
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ cd ../branch
  $ hg co
  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ echo bar>>foo
  $ hg commit -m "2" -d '1 0'

  $ cd ../test

  $ hg pull ../branch
  pulling from ../branch
  searching for changes
  adding changesets
  adding manifests
  adding file changes
  added 1 changesets with 1 changes to 1 files
  new changesets 84b9316f7b31
  1 local changesets published
  (run 'hg update' to get a working copy)

  $ hg verify -q

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

  $ cat foo
  foo
  bar

  $ hg manifest --debug
  6f4310b00b9a147241b071a60c28a650827fb03d 644   foo

update to rev 0 with a date

  $ hg upd -d foo 0
  abort: you can't specify a revision and a date
  [10]

update by date

  $ hg update -d '<1970-01-01 00:00:02 +0000'
  found revision 1 from Thu Jan 01 00:00:01 1970 +0000
  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg update -d '<1970-01-01 00:00:01 +0000'
  found revision 1 from Thu Jan 01 00:00:01 1970 +0000
  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg update -d '<1970-01-01 00:00:00 +0000'
  found revision 0 from Thu Jan 01 00:00:00 1970 +0000
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ hg update -d '>1970-01-01 00:00:02 +0000'
  abort: revision matching date not found
  [10]
  $ hg update -d '>1970-01-01 00:00:01 +0000'
  found revision 1 from Thu Jan 01 00:00:01 1970 +0000
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg update -d '>1970-01-01 00:00:00 +0000'
  found revision 1 from Thu Jan 01 00:00:01 1970 +0000
  0 files updated, 0 files merged, 0 files removed, 0 files unresolved

update to default destination (with empty revspec)

  $ hg update -q null
  $ hg update
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg id
  84b9316f7b31 tip

  $ hg update -q null
  $ hg update -r ''
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg id
  84b9316f7b31 tip

  $ hg update -q null
  $ hg update ''
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg id
  84b9316f7b31 tip

  $ cd ..

update with worker processes

#if no-windows

  $ cat <<EOF > forceworker.py
  > from mercurial import extensions, worker
  > def nocost(orig, ui, costperop, nops, threadsafe=True):
  >     return worker._numworkers(ui) > 1
  > def uisetup(ui):
  >     extensions.wrapfunction(worker, 'worthwhile', nocost)
  > EOF

  $ hg init worker
  $ cd worker
  $ cat <<EOF >> .hg/hgrc
  > [extensions]
  > forceworker = $TESTTMP/forceworker.py
  > [worker]
  > numcpus = 4
  > EOF
  $ for i in `"$PYTHON" $TESTDIR/seq.py 1 100`; do
  >   echo $i > $i
  > done
  $ hg ci -qAm 'add 100 files'

  $ hg update null
  0 files updated, 0 files merged, 100 files removed, 0 files unresolved
  $ hg update -v | grep 100
  getting 100
  100 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ hg status

  $ cd ..

#endif