tests/test-commit.out

py3kcompat: added a "compatibility layer" for py3k

This patch adds some ugly constructs. The first of them is bytesformatter, a
function that formats strings like when '%' is called. The main motivation for
this function is py3k's strange behavior:

>>> 'foo %s' % b'bar'
"foo b'bar'"
>>> b'foo %s' % b'bar'
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: unsupported operand type(s) for %: 'bytes' and 'bytes'
>>> b'foo %s' % 'bar'
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: unsupported operand type(s) for %: 'bytes' and 'str'

In other words, if we can't format bytes with bytes, and recall that all
mercurial strings will be converted by a fixer, then things will break badly if
we don't take a similar approach.

The other addition with this patch is that the os.environ dictionary is
monkeypatched to have bytes items. Hopefully this won't be needed in the
future, as python 3.2 might get a os.environb dictionary that holds bytes
items.

% commit date test
abort: empty commit message
abort: impossible time zone offset: 4444444
abort: invalid date: '1\t15.1' 
abort: invalid date: 'foo bar' 
abort: date exceeds 32 bits: 111111111111
% commit added file that has been deleted
nothing changed
abort: bar: file not found!
adding dir/file
dir/file
committed changeset 2:d2a76177cb42
adding dir.file
abort: dir: no match under directory!
abort: bleh: no match under directory!
abort: dir2: no match under directory!
dir/file
committed changeset 3:1cd62a2d8db5
abort: does-not-exist: No such file or directory
abort: baz: file not tracked!
abort: quux: file not tracked!
dir/file
committed changeset 4:49176991390e
% partial subdir commit test
adding bar/bar
adding foo/foo
% subdir log 1
changeset:   0:6ef3cb06bb80
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
files:       foo/foo
description:
commit-subdir-1


% subdir log 2
changeset:   1:f2e51572cf5a
tag:         tip
user:        test
date:        Mon Jan 12 13:46:41 1970 +0000
files:       bar/bar
description:
commit-subdir-2


% full log
changeset:   1:f2e51572cf5a
tag:         tip
user:        test
date:        Mon Jan 12 13:46:41 1970 +0000
files:       bar/bar
description:
commit-subdir-2


changeset:   0:6ef3cb06bb80
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
files:       foo/foo
description:
commit-subdir-1


% dot and subdir commit test
% full log
changeset:   1:d9180e04fa8a
tag:         tip
user:        test
date:        Sat Jan 24 03:33:20 1970 +0000
files:       foo/plain-file
description:
commit-foo-dot


changeset:   0:80b572aaf098
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
files:       foo/plain-file
description:
commit-foo-subdir


% subdir log
changeset:   1:d9180e04fa8a
tag:         tip
user:        test
date:        Sat Jan 24 03:33:20 1970 +0000
summary:     commit-foo-dot

changeset:   0:80b572aaf098
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     commit-foo-subdir

adding a
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
created new head
merging a
0 files updated, 1 files merged, 0 files removed, 0 files unresolved
(branch merge, don't forget to commit)
% should fail because we are specifying a file name
abort: cannot partially commit a merge (do not specify files or patterns)
% should fail because we are specifying a pattern
abort: cannot partially commit a merge (do not specify files or patterns)
% should succeed
% test commit message content


HG: Enter commit message.  Lines beginning with 'HG:' are removed.
HG: Leave message empty to abort commit.
HG: --
HG: user: test
HG: branch 'default'
HG: added added
HG: changed changed
HG: removed removed
abort: empty commit message