rebase: remove sortedstate-related confusion
The following rebase implementation details are frustrating:
- storing a list of sorted revision numbers in a field named sortedstate
- having sortedstate be a field of the rebaseruntime class
- using sortedstate[-1] as opposed to a more intuitive max(self.state) to
compute the latest revision in the state
This commit fixes those imperfections.
Journal extension test: tests the share extension support
$ cat >> testmocks.py << EOF
> # mock out util.getuser() and util.makedate() to supply testable values
> import os
> from mercurial import util
> def mockgetuser():
> return 'foobar'
>
> def mockmakedate():
> filename = os.path.join(os.environ['TESTTMP'], 'testtime')
> try:
> with open(filename, 'rb') as timef:
> time = float(timef.read()) + 1
> except IOError:
> time = 0.0
> with open(filename, 'wb') as timef:
> timef.write(str(time))
> return (time, 0)
>
> util.getuser = mockgetuser
> util.makedate = mockmakedate
> EOF
$ cat >> $HGRCPATH << EOF
> [extensions]
> journal=
> share=
> testmocks=`pwd`/testmocks.py
> [remotenames]
> rename.default=remote
> EOF
$ hg init repo
$ cd repo
$ hg bookmark bm
$ touch file0
$ hg commit -Am 'file0 added'
adding file0
$ hg journal --all
previous locations of the working copy and bookmarks:
5640b525682e . commit -Am 'file0 added'
5640b525682e bm commit -Am 'file0 added'
A shared working copy initially receives the same bookmarks and working copy
$ cd ..
$ hg share repo shared1
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd shared1
$ hg journal --all
previous locations of the working copy and bookmarks:
5640b525682e . share repo shared1
unless you explicitly share bookmarks
$ cd ..
$ hg share --bookmarks repo shared2
updating working directory
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ cd shared2
$ hg journal --all
previous locations of the working copy and bookmarks:
5640b525682e . share --bookmarks repo shared2
5640b525682e bm commit -Am 'file0 added'
Moving the bookmark in the original repository is only shown in the repository
that shares bookmarks
$ cd ../repo
$ touch file1
$ hg commit -Am "file1 added"
adding file1
$ cd ../shared1
$ hg journal --all
previous locations of the working copy and bookmarks:
5640b525682e . share repo shared1
$ cd ../shared2
$ hg journal --all
previous locations of the working copy and bookmarks:
6432d239ac5d bm commit -Am 'file1 added'
5640b525682e . share --bookmarks repo shared2
5640b525682e bm commit -Am 'file0 added'
But working copy changes are always 'local'
$ cd ../repo
$ hg up 0
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
(leaving bookmark bm)
$ hg journal --all
previous locations of the working copy and bookmarks:
5640b525682e . up 0
6432d239ac5d . commit -Am 'file1 added'
6432d239ac5d bm commit -Am 'file1 added'
5640b525682e . commit -Am 'file0 added'
5640b525682e bm commit -Am 'file0 added'
$ cd ../shared2
$ hg journal --all
previous locations of the working copy and bookmarks:
6432d239ac5d bm commit -Am 'file1 added'
5640b525682e . share --bookmarks repo shared2
5640b525682e bm commit -Am 'file0 added'
$ hg up tip
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg up 0
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ hg journal
previous locations of '.':
5640b525682e up 0
6432d239ac5d up tip
5640b525682e share --bookmarks repo shared2
Unsharing works as expected; the journal remains consistent
$ cd ../shared1
$ hg unshare
$ hg journal --all
previous locations of the working copy and bookmarks:
5640b525682e . share repo shared1
$ cd ../shared2
$ hg unshare
$ hg journal --all
previous locations of the working copy and bookmarks:
5640b525682e . up 0
6432d239ac5d . up tip
6432d239ac5d bm commit -Am 'file1 added'
5640b525682e . share --bookmarks repo shared2
5640b525682e bm commit -Am 'file0 added'
New journal entries in the source repo no longer show up in the other working copies
$ cd ../repo
$ hg bookmark newbm -r tip
$ hg journal newbm
previous locations of 'newbm':
6432d239ac5d bookmark newbm -r tip
$ cd ../shared2
$ hg journal newbm
previous locations of 'newbm':
no recorded locations
This applies for both directions
$ hg bookmark shared2bm -r tip
$ hg journal shared2bm
previous locations of 'shared2bm':
6432d239ac5d bookmark shared2bm -r tip
$ cd ../repo
$ hg journal shared2bm
previous locations of 'shared2bm':
no recorded locations