view tests/test-casecollision-merge.t @ 15708:309e49491253

push: propagate --new-branch and --ssh options when pushing subrepos

Up until now the all the push command options were ignored when pushing
subrepos. In particular, the fact that the --new-branch command was not passed
down to subrepos made it not possible to push a repo when any of its
subrepos had a new branch, even if you used the --new-branch option of the push
command.

In addition the error message was confusing since it showed the following hint:
"--new-branch hint: use 'hg push --new-branch' to create new remote branches".
However using the --new_branch flag did not fix the problem, as it was ignored
when pushing subrepos.

This patch passes the --new-branch and --ssh flags to every subrepo that is
pushed.

Issues/Limitations:

- All subrepo types get these flags, but only the mercurial subrepos use them.
- It is no longer possible to _not_ pass down these flags to subrepos when
pushing:
   * An alternative would be to introduce a --subrepos flag that should be
used to pass down these flags to the subrepos.
   * If we did this, it could make sense to make the --force flag respect this
   new --subrepos flag as well for consistency's sake.
- Matt suggested that the ssh related flags could also be passed down to
subrepos during pull and clone. However it seems that it would be the "update"
command that would need to get those, since subrepos are only pulled on update.
In any case I'd prefer to leave that for a later patch.

run only on case-insensitive filesystems

  $ "$TESTDIR/hghave" icasefs || exit 80

################################
test for branch merging
################################

  $ hg init repo1
  $ cd repo1

create base revision

  $ echo base > base.txt
  $ hg add base.txt
  $ hg commit -m 'base'

add same file in different case on both heads

  $ echo a > a.txt
  $ hg add a.txt
  $ hg commit -m 'add a.txt'

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

  $ echo A > A.TXT
  $ hg add A.TXT
  $ hg commit -m 'add A.TXT'
  created new head

merge another, and fail with case-folding collision

  $ hg merge
  abort: case-folding collision between a.txt and A.TXT
  [255]

check clean-ness of working directory

  $ hg status
  $ hg parents --template '{rev}\n'
  2
  $ cd ..

################################
test for linear updates
################################

  $ hg init repo2
  $ cd repo2

create base revision (rev:0)

  $ hg import --bypass --exact - <<EOF
  > # HG changeset patch
  > # User null
  > # Date 1 0
  > # Node ID e1bdf414b0ea9c831fd3a14e94a0a18e1410f98b
  > # Parent  0000000000000000000000000000000000000000
  > add a
  > 
  > diff --git a/a b/a
  > new file mode 100644
  > --- /dev/null
  > +++ b/a
  > @@ -0,0 +1,3 @@
  > +this is line 1
  > +this is line 2
  > +this is line 3
  > EOF
  applying patch from stdin

create rename revision (rev:1)

  $ hg import --bypass --exact - <<EOF
  > # HG changeset patch
  > # User null
  > # Date 1 0
  > # Node ID 9dca9f19bb91851bc693544b598b0740629edfad
  > # Parent  e1bdf414b0ea9c831fd3a14e94a0a18e1410f98b
  > rename a to A
  > 
  > diff --git a/a b/A
  > rename from a
  > rename to A
  > EOF
  applying patch from stdin

update to base revision, and modify 'a'

  $ hg update 0
  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ echo 'this is added line' >> a

update to current tip linearly

  $ hg update 1
  merging a and A to A
  0 files updated, 1 files merged, 0 files removed, 0 files unresolved

check status and contents of file

  $ hg status -A
  M A
  $ cat A
  this is line 1
  this is line 2
  this is line 3
  this is added line