merge with stable

This commit is contained in:
Augie Fackler 2017-08-10 14:23:41 -04:00
commit 9a0febea27
21 changed files with 146 additions and 30 deletions

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4
README
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@ -4,14 +4,14 @@ Mercurial
Mercurial is a fast, easy to use, distributed revision control tool
for software developers.
Basic install:
Basic install::
$ make # see install targets
$ make install # do a system-wide install
$ hg debuginstall # sanity-check setup
$ hg # see help
Running without installing:
Running without installing::
$ make local # build for inplace usage
$ ./hg --version # should show the latest version

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@ -5,7 +5,7 @@ SRCS = chg.c hgclient.c procutil.c util.c
OBJS = $(SRCS:.c=.o)
CFLAGS ?= -O2 -Wall -Wextra -pedantic -g
CPPFLAGS ?= -D_FORTIFY_SOURCE=2
CPPFLAGS ?= -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE
override CFLAGS += -std=gnu99
ifdef HGPATH
override CPPFLAGS += -DHGPATH=\"$(HGPATH)\"

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@ -1,4 +1,7 @@
FROM centos:centos5
RUN sed -i 's/^mirrorlist/#mirrorlist/' /etc/yum.repos.d/*.repo
RUN sed -i 's/^#\(baseurl=\)http:\/\/mirror.centos.org\/centos/\1http:\/\/vault.centos.org/' /etc/yum.repos.d/*.repo
RUN sed -i 's/\$releasever/5.11/' /etc/yum.repos.d/*.repo
RUN yum install -y gcc make rpm-build gettext tar
RUN yum install -y python-devel python-docutils
# For creating repo meta data

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@ -472,7 +472,7 @@ class rebaseruntime(object):
commitmsg = self.collapsemsg
else:
commitmsg = 'Collapsed revision'
for rebased in self.state:
for rebased in sorted(self.state):
if rebased not in self.skipped and\
self.state[rebased] > nullmerge:
commitmsg += '\n* %s' % repo[rebased].description()

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@ -112,14 +112,20 @@ def docstrings(path):
for func, rstrip in functions:
if func.__doc__:
funcmod = inspect.getmodule(func)
extra = ''
if funcmod.__package__ == funcmod.__name__:
extra = '/__init__'
actualpath = '%s%s.py' % (funcmod.__name__.replace('.', '/'), extra)
src = inspect.getsource(func)
name = "%s.%s" % (path, func.__name__)
name = "%s.%s" % (actualpath, func.__name__)
lineno = inspect.getsourcelines(func)[1]
doc = func.__doc__
if rstrip:
doc = doc.rstrip()
lineno += offset(src, doc, name, 1)
print(poentry(path, lineno, doc))
print(poentry(actualpath, lineno, doc))
def rawtext(path):

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@ -26,6 +26,7 @@ from . import (
changelog,
copies,
crecord as crecordmod,
dirstateguard,
encoding,
error,
formatter,
@ -2889,14 +2890,23 @@ def commit(ui, repo, commitfunc, pats, opts):
message = logmessage(ui, opts)
matcher = scmutil.match(repo[None], pats, opts)
dsguard = None
# extract addremove carefully -- this function can be called from a command
# that doesn't support addremove
if opts.get('addremove'):
if scmutil.addremove(repo, matcher, "", opts) != 0:
raise error.Abort(
_("failed to mark all new/missing files as added/removed"))
try:
if opts.get('addremove'):
dsguard = dirstateguard.dirstateguard(repo, 'commit')
if scmutil.addremove(repo, matcher, "", opts) != 0:
raise error.Abort(
_("failed to mark all new/missing files as added/removed"))
return commitfunc(ui, repo, message, matcher, opts)
r = commitfunc(ui, repo, message, matcher, opts)
if dsguard:
dsguard.close()
return r
finally:
if dsguard:
dsguard.release()
def samefile(f, ctx1, ctx2):
if f in ctx1.manifest():

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@ -828,6 +828,7 @@ def _dispatch(req):
color.setup(ui_)
if util.parsebool(options['pager']):
# ui.pager() expects 'internal-always-' prefix in this case
ui.pager('internal-always-' + cmd)
elif options['pager'] != 'auto':
ui.disablepager()

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@ -16,6 +16,7 @@ import shlex
import sys
ispy3 = (sys.version_info[0] >= 3)
ispypy = (r'__pypy__' in sys.builtin_module_names)
if not ispy3:
import cookielib

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@ -945,8 +945,14 @@ class ui(object):
not "history, "summary" not "summ", etc.
"""
if (self._disablepager
or self.pageractive
or command in self.configlist('pager', 'ignore')
or self.pageractive):
# how pager should do is already determined
return
if not command.startswith('internal-always-') and (
# explicit --pager=on (= 'internal-always-' prefix) should
# take precedence over disabling factors below
command in self.configlist('pager', 'ignore')
or not self.configbool('ui', 'paginate')
or not self.configbool('pager', 'attend-' + command, True)
# TODO: if we want to allow HGPLAINEXCEPT=pager,
@ -1209,6 +1215,7 @@ class ui(object):
# call write() so output goes through subclassed implementation
# e.g. color extension on Windows
self.write(prompt, prompt=True)
self.flush()
# instead of trying to emulate raw_input, swap (self.fin,
# self.fout) with (sys.stdin, sys.stdout)

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@ -584,6 +584,14 @@ class sortdict(collections.OrderedDict):
del self[key]
super(sortdict, self).__setitem__(key, value)
if pycompat.ispypy:
# __setitem__() isn't called as of PyPy 5.8.0
def update(self, src):
if isinstance(src, dict):
src = src.iteritems()
for k, v in src:
self[k] = v
@contextlib.contextmanager
def acceptintervention(tr=None):
"""A context manager that closes the transaction on InterventionRequired

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@ -41,6 +41,9 @@ filediff(){
diff -u "$file1" "$file2" |
sed "s@^--- /dev/null\(.*\)\$@--- $1\1@" |
sed "s@^\+\+\+ /dev/null\(.*\)\$@+++ $2\1@"
# in this case, files differ from each other
return 1
}
if test -d "$1" -o -d "$2"; then
@ -53,6 +56,14 @@ if test -d "$1" -o -d "$2"; then
while read file; do
filediff "$1/$file" "$2/$file" "diff -Nru $1/$file $2/$file"
done
# TODO: there is no portable way for current while-read based
# implementation to return 1 at detecting changes.
#
# On bash and dash, assignment to variable inside while-block
# doesn't affect outside, because inside while-block is executed
# in sub-shell. BTW, it affects outside while-block on ksh (as sh
# on Solaris).
else
filediff "$1" "$2"
fi

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@ -47,21 +47,21 @@ Make a helper function to check cache damage invariants:
> echo bad > $CACHE
> test -z "$CLEAN" || $CLEAN
> hg $CMD > after
> diff -u before after || echo "*** overwrite corruption"
> "$RUNTESTDIR/pdiff" before after || echo "*** overwrite corruption"
> echo corruption >> $CACHE
> test -z "$CLEAN" || $CLEAN
> hg $CMD > after
> diff -u before after || echo "*** append corruption"
> "$RUNTESTDIR/pdiff" before after || echo "*** append corruption"
> rm $CACHE
> mkdir $CACHE
> test -z "$CLEAN" || $CLEAN
> hg $CMD > after
> diff -u before after || echo "*** read-only corruption"
> "$RUNTESTDIR/pdiff" before after || echo "*** read-only corruption"
> test -d $CACHE || echo "*** directory clobbered"
> rmdir $CACHE
> test -z "$CLEAN" || $CLEAN
> hg $CMD > after
> diff -u before after || echo "*** missing corruption"
> "$RUNTESTDIR/pdiff" before after || echo "*** missing corruption"
> test -f $CACHE || echo "not rebuilt"
> }

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@ -147,6 +147,18 @@ Using the advanced --extra flag
oldhash=bar
sourcehash=foo
Failed commit with --addremove should not update dirstate
$ echo foo > newfile
$ hg status
? newfile
$ HGEDITOR=false hg ci --addremove
adding newfile
abort: edit failed: false exited with status 1
[255]
$ hg status
? newfile
Make sure we do not obscure unknown requires file entries (issue2649)
$ echo foo >> foo

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@ -263,8 +263,16 @@ Prepare custom diff/edit tool:
will change to /tmp/extdiff.TMP and populate directories a.TMP and a
and start tool
#if windows
$ cat > 'diff tool.bat' << EOF
> @$PYTHON "`pwd`/diff tool.py"
> EOF
$ hg extdiff -p "`pwd`/diff tool.bat"
[1]
#else
$ hg extdiff -p "`pwd`/diff tool.py"
[1]
#endif
Diff in working directory, after:

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@ -245,6 +245,7 @@ Check absolute/relative import of extension specific modules
#if no-py3k
$ rm "$TESTTMP"/extroot/foo.*
$ rm -Rf "$TESTTMP/extroot/__pycache__"
$ cat > $TESTTMP/extroot/foo.py <<EOF
> # test relative import
> buf = []
@ -1238,6 +1239,7 @@ empty declaration of supported version, extension complains:
If the extension specifies a buglink, show that:
$ echo 'buglink = "http://example.com/bts"' >> throw.py
$ rm -f throw.pyc throw.pyo
$ rm -Rf __pycache__
$ hg --config extensions.throw=throw.py throw 2>&1 | egrep '^\*\*'
** Unknown exception encountered with possibly-broken third-party extension throw
** which supports versions unknown of Mercurial.
@ -1253,6 +1255,7 @@ If the extensions declare outdated versions, accuse the older extension first:
$ echo "testedwith = '1.9.3'" >> older.py
$ echo "testedwith = '2.1.1'" >> throw.py
$ rm -f throw.pyc throw.pyo
$ rm -Rf __pycache__
$ hg --config extensions.throw=throw.py --config extensions.older=older.py \
> throw 2>&1 | egrep '^\*\*'
** Unknown exception encountered with possibly-broken third-party extension older
@ -1266,6 +1269,7 @@ If the extensions declare outdated versions, accuse the older extension first:
One extension only tested with older, one only with newer versions:
$ echo "util.version = lambda:'2.1'" >> older.py
$ rm -f older.pyc older.pyo
$ rm -Rf __pycache__
$ hg --config extensions.throw=throw.py --config extensions.older=older.py \
> throw 2>&1 | egrep '^\*\*'
** Unknown exception encountered with possibly-broken third-party extension older
@ -1279,6 +1283,7 @@ One extension only tested with older, one only with newer versions:
Older extension is tested with current version, the other only with newer:
$ echo "util.version = lambda:'1.9.3'" >> older.py
$ rm -f older.pyc older.pyo
$ rm -Rf __pycache__
$ hg --config extensions.throw=throw.py --config extensions.older=older.py \
> throw 2>&1 | egrep '^\*\*'
** Unknown exception encountered with possibly-broken third-party extension throw
@ -1305,6 +1310,7 @@ Declare the version as supporting this hg version, show regular bts link:
> echo "unable to fetch a mercurial version. Make sure __version__ is correct";
> fi
$ rm -f throw.pyc throw.pyo
$ rm -Rf __pycache__
$ hg --config extensions.throw=throw.py throw 2>&1 | egrep '^\*\*'
** unknown exception encountered, please report by visiting
** https://mercurial-scm.org/wiki/BugTracker
@ -1316,6 +1322,7 @@ Patch version is ignored during compatibility check
$ echo "testedwith = '3.2'" >> throw.py
$ echo "util.version = lambda:'3.2.2'" >> throw.py
$ rm -f throw.pyc throw.pyo
$ rm -Rf __pycache__
$ hg --config extensions.throw=throw.py throw 2>&1 | egrep '^\*\*'
** unknown exception encountered, please report by visiting
** https://mercurial-scm.org/wiki/BugTracker
@ -1326,6 +1333,7 @@ Patch version is ignored during compatibility check
Test version number support in 'hg version':
$ echo '__version__ = (1, 2, 3)' >> throw.py
$ rm -f throw.pyc throw.pyo
$ rm -Rf __pycache__
$ hg version -v
Mercurial Distributed SCM (version *) (glob)
(see https://mercurial-scm.org for more information)
@ -1350,6 +1358,7 @@ Test version number support in 'hg version':
throw external 1.2.3
$ echo 'getversion = lambda: "1.twentythree"' >> throw.py
$ rm -f throw.pyc throw.pyo
$ rm -Rf __pycache__
$ hg version -v --config extensions.throw=throw.py --config extensions.strip=
Mercurial Distributed SCM (version *) (glob)
(see https://mercurial-scm.org for more information)
@ -1674,7 +1683,7 @@ Make sure a broken uisetup doesn't globally break hg:
Even though the extension fails during uisetup, hg is still basically usable:
$ hg version
*** failed to set up extension baduisetup: No module named bdiff
\*\*\* failed to set up extension baduisetup: No module named (mercurial\.)?bdiff (re)
Mercurial Distributed SCM (version *) (glob)
(see https://mercurial-scm.org for more information)
@ -1696,8 +1705,8 @@ Even though the extension fails during uisetup, hg is still basically usable:
mod = _hgextimport(_origimport, head, globals, locals, None, level)
File "*/hgdemandimport/demandimportpy2.py", line *, in _hgextimport (glob)
return importfunc(name, globals, *args, **kwargs)
ImportError: No module named bdiff
*** failed to set up extension baduisetup: No module named bdiff
ImportError: No module named (mercurial\.)?bdiff (re)
\*\*\* failed to set up extension baduisetup: No module named (mercurial\.)?bdiff (re)
Mercurial Distributed SCM (version *) (glob)
(see https://mercurial-scm.org for more information)

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@ -152,6 +152,7 @@
$ hg commit -Aqm 'fail+base64+gzip+noop'
abort: missing processor for flag '0x1'!
[255]
$ rm fail-base64-gzip-noop
# TEST: ensure we cannot register several flag processors on the same flag
$ cat >> .hg/hgrc << EOF
@ -159,11 +160,11 @@
> extension=$TESTDIR/flagprocessorext.py
> duplicate=$TESTDIR/flagprocessorext.py
> EOF
$ echo 'this should fail' > file
$ hg commit -Aqm 'add file'
$ hg debugrebuilddirstate
*** failed to set up extension duplicate: cannot register multiple processors on flag '0x8'.
abort: missing processor for flag '0x1'!
[255]
$ hg st 2>&1 | egrep 'cannot register multiple processors|flagprocessorext'
*** failed to set up extension duplicate: cannot register multiple processors on flag '0x8'.
File "*/tests/flagprocessorext.py", line *, in b64decode (glob)
$ cd ..

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@ -80,6 +80,34 @@ We can control the pager from the config
paged! 'summary: modify a 10\n'
paged! '\n'
explicit --pager=on should take precedence over other configurations
(issue5580)
$ cat >> $HGRCPATH <<EOF
> [ui]
> paginate = false
> EOF
$ hg log --limit 1 --pager=on
paged! 'changeset: 10:46106edeeb38\n'
paged! 'tag: tip\n'
paged! 'user: test\n'
paged! 'date: Thu Jan 01 00:00:00 1970 +0000\n'
paged! 'summary: modify a 10\n'
paged! '\n'
$ cat >> $HGRCPATH <<EOF
> [ui]
> # true is default value of ui.paginate
> paginate = true
> EOF
$ hg log --limit 1 --pager=off
changeset: 10:46106edeeb38
tag: tip
user: test
date: Thu Jan 01 00:00:00 1970 +0000
summary: modify a 10
We can enable the pager on id:
BROKEN: should be paged

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@ -312,6 +312,7 @@ of which length of byte sequence and columns in display are different
from each other.
$ rm -f loop.pyc
$ rm -Rf __pycache__
$ cat >> loop.py <<EOF
> # use non-ascii characters as loop items of progress
> loopitems = [

View File

@ -144,12 +144,18 @@ def lowlevelcopy(rlog, tr, destname=b'_destrevlog.i'):
text = None
cachedelta = (deltaparent, rlog.revdiff(deltaparent, r))
flags = rlog.flags(r)
ifh = dlog.opener(dlog.indexfile, 'a+')
dfh = None
if not dlog._inline:
dfh = dlog.opener(dlog.datafile, 'a+')
dlog._addrevision(rlog.node(r), text, tr, r, p1, p2, flags, cachedelta,
ifh, dfh)
ifh = dfh = None
try:
ifh = dlog.opener(dlog.indexfile, 'a+')
if not dlog._inline:
dfh = dlog.opener(dlog.datafile, 'a+')
dlog._addrevision(rlog.node(r), text, tr, r, p1, p2, flags,
cachedelta, ifh, dfh)
finally:
if dfh is not None:
dfh.close()
if ifh is not None:
ifh.close()
return dlog
# Utilities to generate revisions for testing

View File

@ -14,10 +14,12 @@
$ rm .hg/hgrc
$ HGUSER=`(echo foo; echo bar2)` hg ci -Am m
adding a
abort: username 'foo\nbar2' contains a newline
[255]
$ hg ci -Am m -u "`(echo foo; echo bar3)`"
adding a
transaction abort!
rollback completed
abort: username 'foo\nbar3' contains a newline!