D6645: continue: added logic for hg continue
taapas1128 (Taapas Agrawal)
phabricator at mercurial-scm.org
Wed Jul 17 19:07:14 EDT 2019
Closed by commit rHGb53633d3f809: continue: added logic for hg continue (authored by taapas1128).
This revision was automatically updated to reflect the committed changes.
This revision was not accepted when it landed; it landed in state "Needs Review".
REPOSITORY
rHG Mercurial
CHANGES SINCE LAST UPDATE
https://phab.mercurial-scm.org/D6645?vs=15915&id=15941
CHANGES SINCE LAST ACTION
https://phab.mercurial-scm.org/D6645/new/
REVISION DETAIL
https://phab.mercurial-scm.org/D6645
AFFECTED FILES
mercurial/commands.py
mercurial/state.py
tests/test-completion.t
tests/test-help.t
tests/test-hgweb-json.t
CHANGE DETAILS
diff --git a/tests/test-hgweb-json.t b/tests/test-hgweb-json.t
--- a/tests/test-hgweb-json.t
+++ b/tests/test-hgweb-json.t
@@ -1895,6 +1895,10 @@
"topic": "commit"
},
{
+ "summary": "resumes an interrupted operation (EXPERIMENTAL)",
+ "topic": "continue"
+ },
+ {
"summary": "diff repository (or selected files)",
"topic": "diff"
},
diff --git a/tests/test-help.t b/tests/test-help.t
--- a/tests/test-help.t
+++ b/tests/test-help.t
@@ -408,6 +408,7 @@
show changeset information by line for each file
clone make a copy of an existing repository
commit, ci commit the specified files or all outstanding changes
+ continue resumes an interrupted operation (EXPERIMENTAL)
diff diff repository (or selected files)
export dump the header and diffs for one or more changesets
forget forget the specified files on the next commit
@@ -2389,6 +2390,13 @@
commit the specified files or all outstanding changes
</td></tr>
<tr><td>
+ <a href="/help/continue">
+ continue
+ </a>
+ </td><td>
+ resumes an interrupted operation (EXPERIMENTAL)
+ </td></tr>
+ <tr><td>
<a href="/help/diff">
diff
</a>
diff --git a/tests/test-completion.t b/tests/test-completion.t
--- a/tests/test-completion.t
+++ b/tests/test-completion.t
@@ -15,6 +15,7 @@
clone
commit
config
+ continue
copy
diff
export
@@ -252,6 +253,7 @@
clone: noupdate, updaterev, rev, branch, pull, uncompressed, stream, ssh, remotecmd, insecure
commit: addremove, close-branch, amend, secret, edit, force-close-branch, interactive, include, exclude, message, logfile, date, user, subrepos
config: untrusted, edit, local, global, template
+ continue: dry-run
copy: after, force, include, exclude, dry-run
debugancestor:
debugapplystreamclonebundle:
diff --git a/mercurial/state.py b/mercurial/state.py
--- a/mercurial/state.py
+++ b/mercurial/state.py
@@ -99,7 +99,7 @@
def __init__(self, opname, fname, clearable, allowcommit, reportonly,
continueflag, stopflag, cmdmsg, cmdhint, statushint,
- abortfunc):
+ abortfunc, continuefunc):
self._opname = opname
self._fname = fname
self._clearable = clearable
@@ -111,6 +111,7 @@
self._cmdhint = cmdhint
self._statushint = statushint
self.abortfunc = abortfunc
+ self.continuefunc = continuefunc
def statusmsg(self):
"""returns the hint message corresponding to the command for
@@ -159,7 +160,8 @@
def addunfinished(opname, fname, clearable=False, allowcommit=False,
reportonly=False, continueflag=False, stopflag=False,
- cmdmsg="", cmdhint="", statushint="", abortfunc=None):
+ cmdmsg="", cmdhint="", statushint="", abortfunc=None,
+ continuefunc=None):
"""this registers a new command or operation to unfinishedstates
opname is the name the command or operation
fname is the file name in which data should be stored in .hg directory.
@@ -184,10 +186,12 @@
message of the format ('To continue: hg cmdname --continue'
'To abort: hg cmdname --abort') is not desired
abortfunc stores the function required to abort an unfinished state.
+ continuefunc stores the function required to finish an interrupted
+ operation.
"""
statecheckobj = _statecheck(opname, fname, clearable, allowcommit,
reportonly, continueflag, stopflag, cmdmsg,
- cmdhint, statushint, abortfunc)
+ cmdhint, statushint, abortfunc, continuefunc)
if opname == 'merge':
_unfinishedstates.append(statecheckobj)
else:
diff --git a/mercurial/commands.py b/mercurial/commands.py
--- a/mercurial/commands.py
+++ b/mercurial/commands.py
@@ -1893,6 +1893,32 @@
return 0
return 1
+ at command('continue',
+ dryrunopts, helpcategory=command.CATEGORY_CHANGE_MANAGEMENT,
+ helpbasic=True)
+def continuecmd(ui, repo, **opts):
+ """resumes an interrupted operation (EXPERIMENTAL)
+
+ Finishes a multistep operation like graft, histedit, rebase, merge,
+ and unshelve if they are in an interrupted state.
+
+ use --dry-run/-n to dry run the command.
+ A new operation can be added to this by registering the operation and
+ continue logic in the unfinishedstates list under statemod.
+ """
+ dryrun = opts.get(r'dry_run')
+ contstate = cmdutil.getunfinishedstate(repo)
+ if not contstate:
+ raise error.Abort(_('no operation in progress'))
+ if not contstate.continuefunc:
+ raise error.Abort((_("%s in progress but does not support "
+ "'hg continue'") % (contstate._opname)),
+ hint=contstate.continuemsg())
+ if dryrun:
+ ui.status(_('%s in progress, will be resumed\n') % (contstate._opname))
+ return
+ return contstate.continuefunc(ui, repo)
+
@command('copy|cp',
[('A', 'after', None, _('record a copy that has already occurred')),
('f', 'force', None, _('forcibly copy over an existing managed file')),
To: taapas1128, #hg-reviewers
Cc: mercurial-devel
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