| hg-reviewers |
| Lint Skipped |
| Unit Tests Skipped |
| Path | Packages | |||
|---|---|---|---|---|
| M | mercurial/hg.py (8 lines) | |||
| P | tests/test-extension-timing.t (1745 lines) Copied from tests/test-extension.t | |||
| P | tests/test-extension.t Copied to tests/test-extension-timing.t |
| Commit | Parents | Author | Summary | Date |
|---|---|---|---|---|
| Boris Feld | Sep 6 2018, 4:04 PM |
| Status | Author | Revision | |
|---|---|---|---|
| Closed | lothiraldan | ||
| Closed | lothiraldan | ||
| Closed | lothiraldan | ||
| Closed | lothiraldan | ||
| Closed | lothiraldan | ||
| Closed | lothiraldan | ||
| Closed | lothiraldan | ||
| Closed | lothiraldan |
| wirepeersetupfuncs = [] | wirepeersetupfuncs = [] | ||||
| def _peerorrepo(ui, path, create=False, presetupfuncs=None, | def _peerorrepo(ui, path, create=False, presetupfuncs=None, | ||||
| intents=None): | intents=None): | ||||
| """return a repository object for the specified path""" | """return a repository object for the specified path""" | ||||
| obj = _peerlookup(path).instance(ui, path, create, intents=intents) | obj = _peerlookup(path).instance(ui, path, create, intents=intents) | ||||
| ui = getattr(obj, "ui", ui) | ui = getattr(obj, "ui", ui) | ||||
| if ui.configbool('devel', 'debug.extensions'): | if ui.configbool('devel', 'debug.extensions'): | ||||
| log = functools.partial( | log = lambda msg, *values: ui.debug('debug.extensions: ', | ||||
| ui.debug, 'debug.extensions: ', label='debug.extensions') | msg % values, label='debug.extensions') | ||||
| else: | else: | ||||
| log = lambda *a, **kw: None | log = lambda *a, **kw: None | ||||
| for f in presetupfuncs or []: | for f in presetupfuncs or []: | ||||
| f(ui, obj) | f(ui, obj) | ||||
| log('- executing reposetup hooks\n') | log('- executing reposetup hooks\n') | ||||
| for name, module in extensions.extensions(ui): | for name, module in extensions.extensions(ui): | ||||
| log(' - running reposetup for %s\n' % (name,)) | log(' - running reposetup for %s\n' % (name,)) | ||||
| hook = getattr(module, 'reposetup', None) | hook = getattr(module, 'reposetup', None) | ||||
| if hook: | if hook: | ||||
| with util.timedcm('reposetup %r', name) as stats: | |||||
| hook(ui, obj) | hook(ui, obj) | ||||
| log(' > reposetup for %r took %s\n', name, stats) | |||||
| if not obj.local(): | if not obj.local(): | ||||
| for f in wirepeersetupfuncs: | for f in wirepeersetupfuncs: | ||||
| f(ui, obj) | f(ui, obj) | ||||
| return obj | return obj | ||||
| def repository(ui, path='', create=False, presetupfuncs=None, intents=None): | def repository(ui, path='', create=False, presetupfuncs=None, intents=None): | ||||
| """return a repository object for the specified path""" | """return a repository object for the specified path""" | ||||
| peer = _peerorrepo(ui, path, create, presetupfuncs=presetupfuncs, | peer = _peerorrepo(ui, path, create, presetupfuncs=presetupfuncs, | ||||
| $ hg init a | $ hg init a | ||||
| $ cd a | $ cd a | ||||
| $ echo foo > file | $ echo foo > file | ||||
| $ hg add file | $ hg add file | ||||
| $ hg commit -m 'add file' | $ hg commit -m 'add file' | ||||
| $ echo '[extensions]' >> $HGRCPATH | $ echo '[extensions]' >> $HGRCPATH | ||||
| $ echo "foobar = $abspath" >> $HGRCPATH | $ echo "foobar = $abspath" >> $HGRCPATH | ||||
| $ hg foo | |||||
| uisetup called | |||||
| uisetup called [status] | |||||
| reposetup called for a | |||||
| ui == repo.ui | |||||
| reposetup called for a (chg !) | |||||
| ui == repo.ui (chg !) | |||||
| Foo | |||||
| $ hg foo --quiet | |||||
| uisetup called (no-chg !) | |||||
| reposetup called for a (chg !) | |||||
| ui == repo.ui | |||||
| Foo | |||||
| $ hg foo --debug | |||||
| uisetup called [debug] (no-chg !) | |||||
| uisetup called (no-chg !) | |||||
| uisetup called [status] (no-chg !) | |||||
| reposetup called for a (chg !) | |||||
| ui == repo.ui | |||||
| Foo | |||||
| $ cd .. | Test extension setup timings | ||||
| $ hg clone a b | |||||
| uisetup called (no-chg !) | |||||
| uisetup called [status] (no-chg !) | |||||
| reposetup called for a | |||||
| ui == repo.ui | |||||
| reposetup called for b | |||||
| ui == repo.ui | |||||
| updating to branch default | |||||
| 1 files updated, 0 files merged, 0 files removed, 0 files unresolved | |||||
| $ hg bar | $ hg foo --traceback --config devel.debug.extensions=yes --debug 2>&1 | ||||
| uisetup called (no-chg !) | debug.extensions: loading extensions | ||||
| uisetup called [status] (no-chg !) | debug.extensions: - processing 1 entries | ||||
| Bar | debug.extensions: - loading extension: 'foobar' | ||||
| $ echo 'foobar = !' >> $HGRCPATH | debug.extensions: > 'foobar' extension loaded in * (glob) | ||||
| debug.extensions: - validating extension tables: 'foobar' | |||||
| module/__init__.py-style | debug.extensions: - invoking registered callbacks: 'foobar' | ||||
| debug.extensions: > callbacks completed in * (glob) | |||||
| $ echo "barfoo = $barfoopath" >> $HGRCPATH | debug.extensions: > loaded 1 extensions, total time * (glob) | ||||
| $ cd a | debug.extensions: - loading configtable attributes | ||||
| $ hg foo | debug.extensions: - executing uisetup hooks | ||||
| debug.extensions: - running uisetup for 'foobar' | |||||
| uisetup called [debug] | |||||
| uisetup called | uisetup called | ||||
| uisetup called [status] | uisetup called [status] | ||||
| debug.extensions: > uisetup for 'foobar' took * (glob) | |||||
| debug.extensions: - executing extsetup hooks | |||||
| debug.extensions: - running extsetup for 'foobar' | |||||
| debug.extensions: > extsetup for 'foobar' took * (glob) | |||||
| debug.extensions: - executing remaining aftercallbacks | |||||
| debug.extensions: > remaining aftercallbacks completed in * (glob) | |||||
| debug.extensions: - loading extension registration objects | |||||
| debug.extensions: > extension registration object loading took * (glob) | |||||
| debug.extensions: extension loading complete | |||||
| debug.extensions: loading additional extensions | |||||
| debug.extensions: - processing 1 entries | |||||
| debug.extensions: > loaded 0 extensions, total time * (glob) | |||||
| debug.extensions: - loading configtable attributes | |||||
| debug.extensions: - executing uisetup hooks | |||||
| debug.extensions: - executing extsetup hooks | |||||
| debug.extensions: - executing remaining aftercallbacks | |||||
| debug.extensions: > remaining aftercallbacks completed in * (glob) | |||||
| debug.extensions: - loading extension registration objects | |||||
| debug.extensions: > extension registration object loading took * (glob) | |||||
| debug.extensions: extension loading complete | |||||
| debug.extensions: - executing reposetup hooks | |||||
| debug.extensions: - running reposetup for foobar | |||||
| reposetup called for a | reposetup called for a | ||||
| ui == repo.ui | ui == repo.ui | ||||
| reposetup called for a (chg !) | debug.extensions: > reposetup for 'foobar' took * (glob) | ||||
| ui == repo.ui (chg !) | |||||
| Foo | Foo | ||||
| $ echo 'barfoo = !' >> $HGRCPATH | |||||
| Check that extensions are loaded in phases: | |||||
| $ cat > foo.py <<EOF | |||||
| > import os | |||||
| > name = os.path.basename(__file__).rsplit('.', 1)[0] | |||||
| > print("1) %s imported" % name) | |||||
| > def uisetup(ui): | |||||
| > print("2) %s uisetup" % name) | |||||
| > def extsetup(): | |||||
| > print("3) %s extsetup" % name) | |||||
| > def reposetup(ui, repo): | |||||
| > print("4) %s reposetup" % name) | |||||
| > | |||||
| > # custom predicate to check registration of functions at loading | |||||
| > from mercurial import ( | |||||
| > registrar, | |||||
| > smartset, | |||||
| > ) | |||||
| > revsetpredicate = registrar.revsetpredicate() | |||||
| > @revsetpredicate(name, safe=True) # safe=True for query via hgweb | |||||
| > def custompredicate(repo, subset, x): | |||||
| > return smartset.baseset([r for r in subset if r in {0}]) | |||||
| > EOF | |||||
| $ cp foo.py bar.py | |||||
| $ echo 'foo = foo.py' >> $HGRCPATH | |||||
| $ echo 'bar = bar.py' >> $HGRCPATH | |||||
| Check normal command's load order of extensions and registration of functions | |||||
| $ hg log -r "foo() and bar()" -q | |||||
| 1) foo imported | |||||
| 1) bar imported | |||||
| 2) foo uisetup | |||||
| 2) bar uisetup | |||||
| 3) foo extsetup | |||||
| 3) bar extsetup | |||||
| 4) foo reposetup | |||||
| 4) bar reposetup | |||||
| 0:c24b9ac61126 | |||||
| Check hgweb's load order of extensions and registration of functions | |||||
| $ cat > hgweb.cgi <<EOF | |||||
| > #!$PYTHON | |||||
| > from mercurial import demandimport; demandimport.enable() | |||||
| > from mercurial.hgweb import hgweb | |||||
| > from mercurial.hgweb import wsgicgi | |||||
| > application = hgweb('.', 'test repo') | |||||
| > wsgicgi.launch(application) | |||||
| > EOF | |||||
| $ . "$TESTDIR/cgienv" | |||||
| $ PATH_INFO='/' SCRIPT_NAME='' $PYTHON hgweb.cgi \ | |||||
| > | grep '^[0-9]) ' # ignores HTML output | |||||
| 1) foo imported | |||||
| 1) bar imported | |||||
| 2) foo uisetup | |||||
| 2) bar uisetup | |||||
| 3) foo extsetup | |||||
| 3) bar extsetup | |||||
| 4) foo reposetup | |||||
| 4) bar reposetup | |||||
| (check that revset predicate foo() and bar() are available) | |||||
| #if msys | |||||
| $ PATH_INFO='//shortlog' | |||||
| #else | |||||
| $ PATH_INFO='/shortlog' | |||||
| #endif | |||||
| $ export PATH_INFO | |||||
| $ SCRIPT_NAME='' QUERY_STRING='rev=foo() and bar()' $PYTHON hgweb.cgi \ | |||||
| > | grep '<a href="/rev/[0-9a-z]*">' | |||||
| <a href="/rev/c24b9ac61126">add file</a> | |||||
| $ echo 'foo = !' >> $HGRCPATH | |||||
| $ echo 'bar = !' >> $HGRCPATH | |||||
| Check "from __future__ import absolute_import" support for external libraries | |||||
| #if windows | |||||
| $ PATHSEP=";" | |||||
| #else | |||||
| $ PATHSEP=":" | |||||
| #endif | |||||
| $ export PATHSEP | |||||
| $ mkdir $TESTTMP/libroot | |||||
| $ echo "s = 'libroot/ambig.py'" > $TESTTMP/libroot/ambig.py | |||||
| $ mkdir $TESTTMP/libroot/mod | |||||
| $ touch $TESTTMP/libroot/mod/__init__.py | |||||
| $ echo "s = 'libroot/mod/ambig.py'" > $TESTTMP/libroot/mod/ambig.py | |||||
| $ cat > $TESTTMP/libroot/mod/ambigabs.py <<EOF | |||||
| > from __future__ import absolute_import | |||||
| > import ambig # should load "libroot/ambig.py" | |||||
| > s = ambig.s | |||||
| > EOF | |||||
| $ cat > loadabs.py <<EOF | |||||
| > import mod.ambigabs as ambigabs | |||||
| > def extsetup(): | |||||
| > print('ambigabs.s=%s' % ambigabs.s) | |||||
| > EOF | |||||
| $ (PYTHONPATH=${PYTHONPATH}${PATHSEP}${TESTTMP}/libroot; hg --config extensions.loadabs=loadabs.py root) | |||||
| ambigabs.s=libroot/ambig.py | |||||
| $TESTTMP/a | |||||
| #if no-py3k | |||||
| $ cat > $TESTTMP/libroot/mod/ambigrel.py <<EOF | |||||
| > import ambig # should load "libroot/mod/ambig.py" | |||||
| > s = ambig.s | |||||
| > EOF | |||||
| $ cat > loadrel.py <<EOF | |||||
| > import mod.ambigrel as ambigrel | |||||
| > def extsetup(): | |||||
| > print('ambigrel.s=%s' % ambigrel.s) | |||||
| > EOF | |||||
| $ (PYTHONPATH=${PYTHONPATH}${PATHSEP}${TESTTMP}/libroot; hg --config extensions.loadrel=loadrel.py root) | |||||
| ambigrel.s=libroot/mod/ambig.py | |||||
| $TESTTMP/a | |||||
| #endif | |||||
| Check absolute/relative import of extension specific modules | |||||
| $ mkdir $TESTTMP/extroot | |||||
| $ cat > $TESTTMP/extroot/bar.py <<EOF | |||||
| > s = 'this is extroot.bar' | |||||
| > EOF | |||||
| $ mkdir $TESTTMP/extroot/sub1 | |||||
| $ cat > $TESTTMP/extroot/sub1/__init__.py <<EOF | |||||
| > s = 'this is extroot.sub1.__init__' | |||||
| > EOF | |||||
| $ cat > $TESTTMP/extroot/sub1/baz.py <<EOF | |||||
| > s = 'this is extroot.sub1.baz' | |||||
| > EOF | |||||
| $ cat > $TESTTMP/extroot/__init__.py <<EOF | |||||
| > s = 'this is extroot.__init__' | |||||
| > import foo | |||||
| > def extsetup(ui): | |||||
| > ui.write('(extroot) ', foo.func(), '\n') | |||||
| > ui.flush() | |||||
| > EOF | |||||
| $ cat > $TESTTMP/extroot/foo.py <<EOF | |||||
| > # test absolute import | |||||
| > buf = [] | |||||
| > def func(): | |||||
| > # "not locals" case | |||||
| > import extroot.bar | |||||
| > buf.append('import extroot.bar in func(): %s' % extroot.bar.s) | |||||
| > return '\n(extroot) '.join(buf) | |||||
| > # "fromlist == ('*',)" case | |||||
| > from extroot.bar import * | |||||
| > buf.append('from extroot.bar import *: %s' % s) | |||||
| > # "not fromlist" and "if '.' in name" case | |||||
| > import extroot.sub1.baz | |||||
| > buf.append('import extroot.sub1.baz: %s' % extroot.sub1.baz.s) | |||||
| > # "not fromlist" and NOT "if '.' in name" case | |||||
| > import extroot | |||||
| > buf.append('import extroot: %s' % extroot.s) | |||||
| > # NOT "not fromlist" and NOT "level != -1" case | |||||
| > from extroot.bar import s | |||||
| > buf.append('from extroot.bar import s: %s' % s) | |||||
| > EOF | |||||
| $ (PYTHONPATH=${PYTHONPATH}${PATHSEP}${TESTTMP}; hg --config extensions.extroot=$TESTTMP/extroot root) | |||||
| (extroot) from extroot.bar import *: this is extroot.bar | |||||
| (extroot) import extroot.sub1.baz: this is extroot.sub1.baz | |||||
| (extroot) import extroot: this is extroot.__init__ | |||||
| (extroot) from extroot.bar import s: this is extroot.bar | |||||
| (extroot) import extroot.bar in func(): this is extroot.bar | |||||
| $TESTTMP/a | |||||
| #if no-py3k | |||||
| $ rm "$TESTTMP"/extroot/foo.* | |||||
| $ rm -Rf "$TESTTMP/extroot/__pycache__" | |||||
| $ cat > $TESTTMP/extroot/foo.py <<EOF | |||||
| > # test relative import | |||||
| > buf = [] | |||||
| > def func(): | |||||
| > # "not locals" case | |||||
| > import bar | |||||
| > buf.append('import bar in func(): %s' % bar.s) | |||||
| > return '\n(extroot) '.join(buf) | |||||
| > # "fromlist == ('*',)" case | |||||
| > from bar import * | |||||
| > buf.append('from bar import *: %s' % s) | |||||
| > # "not fromlist" and "if '.' in name" case | |||||
| > import sub1.baz | |||||
| > buf.append('import sub1.baz: %s' % sub1.baz.s) | |||||
| > # "not fromlist" and NOT "if '.' in name" case | |||||
| > import sub1 | |||||
| > buf.append('import sub1: %s' % sub1.s) | |||||
| > # NOT "not fromlist" and NOT "level != -1" case | |||||
| > from bar import s | |||||
| > buf.append('from bar import s: %s' % s) | |||||
| > EOF | |||||
| $ hg --config extensions.extroot=$TESTTMP/extroot root | |||||
| (extroot) from bar import *: this is extroot.bar | |||||
| (extroot) import sub1.baz: this is extroot.sub1.baz | |||||
| (extroot) import sub1: this is extroot.sub1.__init__ | |||||
| (extroot) from bar import s: this is extroot.bar | |||||
| (extroot) import bar in func(): this is extroot.bar | |||||
| $TESTTMP/a | |||||
| #endif | |||||
| #if demandimport | |||||
| Examine whether module loading is delayed until actual referring, even | |||||
| though module is imported with "absolute_import" feature. | |||||
| Files below in each packages are used for described purpose: | |||||
| - "called": examine whether "from MODULE import ATTR" works correctly | |||||
| - "unused": examine whether loading is delayed correctly | |||||
| - "used": examine whether "from PACKAGE import MODULE" works correctly | |||||
| Package hierarchy is needed to examine whether demand importing works | |||||
| as expected for "from SUB.PACK.AGE import MODULE". | |||||
| Setup "external library" to be imported with "absolute_import" | |||||
| feature. | |||||
| $ mkdir -p $TESTTMP/extlibroot/lsub1/lsub2 | |||||
| $ touch $TESTTMP/extlibroot/__init__.py | |||||
| $ touch $TESTTMP/extlibroot/lsub1/__init__.py | |||||
| $ touch $TESTTMP/extlibroot/lsub1/lsub2/__init__.py | |||||
| $ cat > $TESTTMP/extlibroot/lsub1/lsub2/called.py <<EOF | |||||
| > def func(): | |||||
| > return "this is extlibroot.lsub1.lsub2.called.func()" | |||||
| > EOF | |||||
| $ cat > $TESTTMP/extlibroot/lsub1/lsub2/unused.py <<EOF | |||||
| > raise Exception("extlibroot.lsub1.lsub2.unused is loaded unintentionally") | |||||
| > EOF | |||||
| $ cat > $TESTTMP/extlibroot/lsub1/lsub2/used.py <<EOF | |||||
| > detail = "this is extlibroot.lsub1.lsub2.used" | |||||
| > EOF | |||||
| Setup sub-package of "external library", which causes instantiation of | |||||
| demandmod in "recurse down the module chain" code path. Relative | |||||
| importing with "absolute_import" feature isn't tested, because "level | |||||
| >=1 " doesn't cause instantiation of demandmod. | |||||
| $ mkdir -p $TESTTMP/extlibroot/recursedown/abs | |||||
| $ cat > $TESTTMP/extlibroot/recursedown/abs/used.py <<EOF | |||||
| > detail = "this is extlibroot.recursedown.abs.used" | |||||
| > EOF | |||||
| $ cat > $TESTTMP/extlibroot/recursedown/abs/__init__.py <<EOF | |||||
| > from __future__ import absolute_import | |||||
| > from extlibroot.recursedown.abs.used import detail | |||||
| > EOF | |||||
| $ mkdir -p $TESTTMP/extlibroot/recursedown/legacy | |||||
| $ cat > $TESTTMP/extlibroot/recursedown/legacy/used.py <<EOF | |||||
| > detail = "this is extlibroot.recursedown.legacy.used" | |||||
| > EOF | |||||
| $ cat > $TESTTMP/extlibroot/recursedown/legacy/__init__.py <<EOF | |||||
| > # legacy style (level == -1) import | |||||
| > from extlibroot.recursedown.legacy.used import detail | |||||
| > EOF | |||||
| $ cat > $TESTTMP/extlibroot/recursedown/__init__.py <<EOF | |||||
| > from __future__ import absolute_import | |||||
| > from extlibroot.recursedown.abs import detail as absdetail | |||||
| > from .legacy import detail as legacydetail | |||||
| > EOF | |||||
| Setup package that re-exports an attribute of its submodule as the same | |||||
| name. This leaves 'shadowing.used' pointing to 'used.detail', but still | |||||
| the submodule 'used' should be somehow accessible. (issue5617) | |||||
| $ mkdir -p $TESTTMP/extlibroot/shadowing | |||||
| $ cat > $TESTTMP/extlibroot/shadowing/used.py <<EOF | |||||
| > detail = "this is extlibroot.shadowing.used" | |||||
| > EOF | |||||
| $ cat > $TESTTMP/extlibroot/shadowing/proxied.py <<EOF | |||||
| > from __future__ import absolute_import | |||||
| > from extlibroot.shadowing.used import detail | |||||
| > EOF | |||||
| $ cat > $TESTTMP/extlibroot/shadowing/__init__.py <<EOF | |||||
| > from __future__ import absolute_import | |||||
| > from .used import detail as used | |||||
| > EOF | |||||
| Setup extension local modules to be imported with "absolute_import" | |||||
| feature. | |||||
| $ mkdir -p $TESTTMP/absextroot/xsub1/xsub2 | |||||
| $ touch $TESTTMP/absextroot/xsub1/__init__.py | |||||
| $ touch $TESTTMP/absextroot/xsub1/xsub2/__init__.py | |||||
| $ cat > $TESTTMP/absextroot/xsub1/xsub2/called.py <<EOF | |||||
| > def func(): | |||||
| > return "this is absextroot.xsub1.xsub2.called.func()" | |||||
| > EOF | |||||
| $ cat > $TESTTMP/absextroot/xsub1/xsub2/unused.py <<EOF | |||||
| > raise Exception("absextroot.xsub1.xsub2.unused is loaded unintentionally") | |||||
| > EOF | |||||
| $ cat > $TESTTMP/absextroot/xsub1/xsub2/used.py <<EOF | |||||
| > detail = "this is absextroot.xsub1.xsub2.used" | |||||
| > EOF | |||||
| Setup extension local modules to examine whether demand importing | |||||
| works as expected in "level > 1" case. | |||||
| $ cat > $TESTTMP/absextroot/relimportee.py <<EOF | |||||
| > detail = "this is absextroot.relimportee" | |||||
| > EOF | |||||
| $ cat > $TESTTMP/absextroot/xsub1/xsub2/relimporter.py <<EOF | |||||
| > from __future__ import absolute_import | |||||
| > from ... import relimportee | |||||
| > detail = "this relimporter imports %r" % (relimportee.detail) | |||||
| > EOF | |||||
| Setup modules, which actually import extension local modules at | |||||
| runtime. | |||||
| $ cat > $TESTTMP/absextroot/absolute.py << EOF | |||||
| > from __future__ import absolute_import | |||||
| > | |||||
| > # import extension local modules absolutely (level = 0) | |||||
| > from absextroot.xsub1.xsub2 import used, unused | |||||
| > from absextroot.xsub1.xsub2.called import func | |||||
| > | |||||
| > def getresult(): | |||||
| > result = [] | |||||
| > result.append(used.detail) | |||||
| > result.append(func()) | |||||
| > return result | |||||
| > EOF | |||||
| $ cat > $TESTTMP/absextroot/relative.py << EOF | |||||
| > from __future__ import absolute_import | |||||
| > | |||||
| > # import extension local modules relatively (level == 1) | |||||
| > from .xsub1.xsub2 import used, unused | |||||
| > from .xsub1.xsub2.called import func | |||||
| > | |||||
| > # import a module, which implies "importing with level > 1" | |||||
| > from .xsub1.xsub2 import relimporter | |||||
| > | |||||
| > def getresult(): | |||||
| > result = [] | |||||
| > result.append(used.detail) | |||||
| > result.append(func()) | |||||
| > result.append(relimporter.detail) | |||||
| > return result | |||||
| > EOF | |||||
| Setup main procedure of extension. | |||||
| $ cat > $TESTTMP/absextroot/__init__.py <<EOF | |||||
| > from __future__ import absolute_import | |||||
| > from mercurial import registrar | |||||
| > cmdtable = {} | |||||
| > command = registrar.command(cmdtable) | |||||
| > | |||||
| > # "absolute" and "relative" shouldn't be imported before actual | |||||
| > # command execution, because (1) they import same modules, and (2) | |||||
| > # preceding import (= instantiate "demandmod" object instead of | |||||
| > # real "module" object) might hide problem of succeeding import. | |||||
| > | |||||
| > @command(b'showabsolute', [], norepo=True) | |||||
| > def showabsolute(ui, *args, **opts): | |||||
| > from absextroot import absolute | |||||
| > ui.write(b'ABS: %s\n' % '\nABS: '.join(absolute.getresult())) | |||||
| > | |||||
| > @command(b'showrelative', [], norepo=True) | |||||
| > def showrelative(ui, *args, **opts): | |||||
| > from . import relative | |||||
| > ui.write(b'REL: %s\n' % '\nREL: '.join(relative.getresult())) | |||||
| > | |||||
| > # import modules from external library | |||||
| > from extlibroot.lsub1.lsub2 import used as lused, unused as lunused | |||||
| > from extlibroot.lsub1.lsub2.called import func as lfunc | |||||
| > from extlibroot.recursedown import absdetail, legacydetail | |||||
| > from extlibroot.shadowing import proxied | |||||
| > | |||||
| > def uisetup(ui): | |||||
| > result = [] | |||||
| > result.append(lused.detail) | |||||
| > result.append(lfunc()) | |||||
| > result.append(absdetail) | |||||
| > result.append(legacydetail) | |||||
| > result.append(proxied.detail) | |||||
| > ui.write(b'LIB: %s\n' % '\nLIB: '.join(result)) | |||||
| > EOF | |||||
| Examine module importing. | |||||
| $ (PYTHONPATH=${PYTHONPATH}${PATHSEP}${TESTTMP}; hg --config extensions.absextroot=$TESTTMP/absextroot showabsolute) | |||||
| LIB: this is extlibroot.lsub1.lsub2.used | |||||
| LIB: this is extlibroot.lsub1.lsub2.called.func() | |||||
| LIB: this is extlibroot.recursedown.abs.used | |||||
| LIB: this is extlibroot.recursedown.legacy.used | |||||
| LIB: this is extlibroot.shadowing.used | |||||
| ABS: this is absextroot.xsub1.xsub2.used | |||||
| ABS: this is absextroot.xsub1.xsub2.called.func() | |||||
| $ (PYTHONPATH=${PYTHONPATH}${PATHSEP}${TESTTMP}; hg --config extensions.absextroot=$TESTTMP/absextroot showrelative) | |||||
| LIB: this is extlibroot.lsub1.lsub2.used | |||||
| LIB: this is extlibroot.lsub1.lsub2.called.func() | |||||
| LIB: this is extlibroot.recursedown.abs.used | |||||
| LIB: this is extlibroot.recursedown.legacy.used | |||||
| LIB: this is extlibroot.shadowing.used | |||||
| REL: this is absextroot.xsub1.xsub2.used | |||||
| REL: this is absextroot.xsub1.xsub2.called.func() | |||||
| REL: this relimporter imports 'this is absextroot.relimportee' | |||||
| Examine whether sub-module is imported relatively as expected. | |||||
| See also issue5208 for detail about example case on Python 3.x. | |||||
| $ f -q $TESTTMP/extlibroot/lsub1/lsub2/notexist.py | |||||
| $TESTTMP/extlibroot/lsub1/lsub2/notexist.py: file not found | |||||
| $ cat > $TESTTMP/notexist.py <<EOF | |||||
| > text = 'notexist.py at root is loaded unintentionally\n' | |||||
| > EOF | |||||
| $ cat > $TESTTMP/checkrelativity.py <<EOF | |||||
| > from mercurial import registrar | |||||
| > cmdtable = {} | |||||
| > command = registrar.command(cmdtable) | |||||
| > | |||||
| > # demand import avoids failure of importing notexist here | |||||
| > import extlibroot.lsub1.lsub2.notexist | |||||
| > | |||||
| > @command(b'checkrelativity', [], norepo=True) | |||||
| > def checkrelativity(ui, *args, **opts): | |||||
| > try: | |||||
| > ui.write(extlibroot.lsub1.lsub2.notexist.text) | |||||
| > return 1 # unintentional success | |||||
| > except ImportError: | |||||
| > pass # intentional failure | |||||
| > EOF | |||||
| $ (PYTHONPATH=${PYTHONPATH}${PATHSEP}${TESTTMP}; hg --config extensions.checkrelativity=$TESTTMP/checkrelativity.py checkrelativity) | |||||
| #endif | |||||
| Make sure a broken uisetup doesn't globally break hg: | |||||
| $ cat > $TESTTMP/baduisetup.py <<EOF | |||||
| > def uisetup(ui): | |||||
| > 1/0 | |||||
| > EOF | |||||
| Even though the extension fails during uisetup, hg is still basically usable: | |||||
| $ hg --config extensions.baduisetup=$TESTTMP/baduisetup.py version | |||||
| Traceback (most recent call last): | |||||
| File "*/mercurial/extensions.py", line *, in _runuisetup (glob) | |||||
| uisetup(ui) | |||||
| File "$TESTTMP/baduisetup.py", line 2, in uisetup | |||||
| 1/0 | |||||
| ZeroDivisionError: integer division or modulo by zero | |||||
| *** failed to set up extension baduisetup: integer division or modulo by zero | |||||
| Mercurial Distributed SCM (version *) (glob) | |||||
| (see https://mercurial-scm.org for more information) | |||||
| Copyright (C) 2005-* Matt Mackall and others (glob) | |||||
| This is free software; see the source for copying conditions. There is NO | |||||
| warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |||||
| $ cd .. | $ cd .. | ||||
| hide outer repo | $ echo 'foobar = !' >> $HGRCPATH | ||||
| $ hg init | |||||
| $ cat > empty.py <<EOF | |||||
| > '''empty cmdtable | |||||
| > ''' | |||||
| > cmdtable = {} | |||||
| > EOF | |||||
| $ emptypath=`pwd`/empty.py | |||||
| $ echo "empty = $emptypath" >> $HGRCPATH | |||||
| $ hg help empty | |||||
| empty extension - empty cmdtable | |||||
| no commands defined | |||||
| $ echo 'empty = !' >> $HGRCPATH | |||||
| $ cat > debugextension.py <<EOF | |||||
| > '''only debugcommands | |||||
| > ''' | |||||
| > from mercurial import registrar | |||||
| > cmdtable = {} | |||||
| > command = registrar.command(cmdtable) | |||||
| > @command(b'debugfoobar', [], b'hg debugfoobar') | |||||
| > def debugfoobar(ui, repo, *args, **opts): | |||||
| > "yet another debug command" | |||||
| > pass | |||||
| > @command(b'foo', [], b'hg foo') | |||||
| > def foo(ui, repo, *args, **opts): | |||||
| > """yet another foo command | |||||
| > This command has been DEPRECATED since forever. | |||||
| > """ | |||||
| > pass | |||||
| > EOF | |||||
| $ debugpath=`pwd`/debugextension.py | |||||
| $ echo "debugextension = $debugpath" >> $HGRCPATH | |||||
| $ hg help debugextension | |||||
| hg debugextensions | |||||
| show information about active extensions | |||||
| options: | |||||
| (some details hidden, use --verbose to show complete help) | |||||
| $ hg --verbose help debugextension | |||||
| hg debugextensions | |||||
| show information about active extensions | |||||
| options: | |||||
| -T --template TEMPLATE display with template (EXPERIMENTAL) | |||||
| global options ([+] can be repeated): | |||||
| -R --repository REPO repository root directory or name of overlay bundle | |||||
| file | |||||
| --cwd DIR change working directory | |||||
| -y --noninteractive do not prompt, automatically pick the first choice for | |||||
| all prompts | |||||
| -q --quiet suppress output | |||||
| -v --verbose enable additional output | |||||
| --color TYPE when to colorize (boolean, always, auto, never, or | |||||
| debug) | |||||
| --config CONFIG [+] set/override config option (use 'section.name=value') | |||||
| --debug enable debugging output | |||||
| --debugger start debugger | |||||
| --encoding ENCODE set the charset encoding (default: ascii) | |||||
| --encodingmode MODE set the charset encoding mode (default: strict) | |||||
| --traceback always print a traceback on exception | |||||
| --time time how long the command takes | |||||
| --profile print command execution profile | |||||
| --version output version information and exit | |||||
| -h --help display help and exit | |||||
| --hidden consider hidden changesets | |||||
| --pager TYPE when to paginate (boolean, always, auto, or never) | |||||
| (default: auto) | |||||
| $ hg --debug help debugextension | |||||
| hg debugextensions | |||||
| show information about active extensions | |||||
| options: | |||||
| -T --template TEMPLATE display with template (EXPERIMENTAL) | |||||
| global options ([+] can be repeated): | |||||
| -R --repository REPO repository root directory or name of overlay bundle | |||||
| file | |||||
| --cwd DIR change working directory | |||||
| -y --noninteractive do not prompt, automatically pick the first choice for | |||||
| all prompts | |||||
| -q --quiet suppress output | |||||
| -v --verbose enable additional output | |||||
| --color TYPE when to colorize (boolean, always, auto, never, or | |||||
| debug) | |||||
| --config CONFIG [+] set/override config option (use 'section.name=value') | |||||
| --debug enable debugging output | |||||
| --debugger start debugger | |||||
| --encoding ENCODE set the charset encoding (default: ascii) | |||||
| --encodingmode MODE set the charset encoding mode (default: strict) | |||||
| --traceback always print a traceback on exception | |||||
| --time time how long the command takes | |||||
| --profile print command execution profile | |||||
| --version output version information and exit | |||||
| -h --help display help and exit | |||||
| --hidden consider hidden changesets | |||||
| --pager TYPE when to paginate (boolean, always, auto, or never) | |||||
| (default: auto) | |||||
| $ echo 'debugextension = !' >> $HGRCPATH | |||||
| Asking for help about a deprecated extension should do something useful: | |||||
| $ hg help glog | |||||
| 'glog' is provided by the following extension: | |||||
| graphlog command to view revision graphs from a shell (DEPRECATED) | |||||
| (use 'hg help extensions' for information on enabling extensions) | |||||
| Extension module help vs command help: | |||||
| $ echo 'extdiff =' >> $HGRCPATH | |||||
| $ hg help extdiff | |||||
| hg extdiff [OPT]... [FILE]... | |||||
| use external program to diff repository (or selected files) | |||||
| Show differences between revisions for the specified files, using an | |||||
| external program. The default program used is diff, with default options | |||||
| "-Npru". | |||||
| To select a different program, use the -p/--program option. The program | |||||
| will be passed the names of two directories to compare. To pass additional | |||||
| options to the program, use -o/--option. These will be passed before the | |||||
| names of the directories to compare. | |||||
| When two revision arguments are given, then changes are shown between | |||||
| those revisions. If only one revision is specified then that revision is | |||||
| compared to the working directory, and, when no revisions are specified, | |||||
| the working directory files are compared to its parent. | |||||
| (use 'hg help -e extdiff' to show help for the extdiff extension) | |||||
| options ([+] can be repeated): | |||||
| -p --program CMD comparison program to run | |||||
| -o --option OPT [+] pass option to comparison program | |||||
| -r --rev REV [+] revision | |||||
| -c --change REV change made by revision | |||||
| --patch compare patches for two revisions | |||||
| -I --include PATTERN [+] include names matching the given patterns | |||||
| -X --exclude PATTERN [+] exclude names matching the given patterns | |||||
| -S --subrepos recurse into subrepositories | |||||
| (some details hidden, use --verbose to show complete help) | |||||
| $ hg help --extension extdiff | |||||
| extdiff extension - command to allow external programs to compare revisions | |||||
| The extdiff Mercurial extension allows you to use external programs to compare | |||||
| revisions, or revision with working directory. The external diff programs are | |||||
| called with a configurable set of options and two non-option arguments: paths | |||||
| to directories containing snapshots of files to compare. | |||||
| If there is more than one file being compared and the "child" revision is the | |||||
| working directory, any modifications made in the external diff program will be | |||||
| copied back to the working directory from the temporary directory. | |||||
| The extdiff extension also allows you to configure new diff commands, so you | |||||
| do not need to type 'hg extdiff -p kdiff3' always. | |||||
| [extdiff] | |||||
| # add new command that runs GNU diff(1) in 'context diff' mode | |||||
| cdiff = gdiff -Nprc5 | |||||
| ## or the old way: | |||||
| #cmd.cdiff = gdiff | |||||
| #opts.cdiff = -Nprc5 | |||||
| # add new command called meld, runs meld (no need to name twice). If | |||||
| # the meld executable is not available, the meld tool in [merge-tools] | |||||
| # will be used, if available | |||||
| meld = | |||||
| # add new command called vimdiff, runs gvimdiff with DirDiff plugin | |||||
| # (see http://www.vim.org/scripts/script.php?script_id=102) Non | |||||
| # English user, be sure to put "let g:DirDiffDynamicDiffText = 1" in | |||||
| # your .vimrc | |||||
| vimdiff = gvim -f "+next" \ | |||||
| "+execute 'DirDiff' fnameescape(argv(0)) fnameescape(argv(1))" | |||||
| Tool arguments can include variables that are expanded at runtime: | |||||
| $parent1, $plabel1 - filename, descriptive label of first parent | |||||
| $child, $clabel - filename, descriptive label of child revision | |||||
| $parent2, $plabel2 - filename, descriptive label of second parent | |||||
| $root - repository root | |||||
| $parent is an alias for $parent1. | |||||
| The extdiff extension will look in your [diff-tools] and [merge-tools] | |||||
| sections for diff tool arguments, when none are specified in [extdiff]. | |||||
| [extdiff] | |||||
| kdiff3 = | |||||
| [diff-tools] | |||||
| kdiff3.diffargs=--L1 '$plabel1' --L2 '$clabel' $parent $child | |||||
| You can use -I/-X and list of file or directory names like normal 'hg diff' | |||||
| command. The extdiff extension makes snapshots of only needed files, so | |||||
| running the external diff program will actually be pretty fast (at least | |||||
| faster than having to compare the entire tree). | |||||
| list of commands: | |||||
| extdiff use external program to diff repository (or selected files) | |||||
| (use 'hg help -v -e extdiff' to show built-in aliases and global options) | |||||
| $ echo 'extdiff = !' >> $HGRCPATH | |||||
| Test help topic with same name as extension | |||||
| $ cat > multirevs.py <<EOF | |||||
| > from mercurial import commands, registrar | |||||
| > cmdtable = {} | |||||
| > command = registrar.command(cmdtable) | |||||
| > """multirevs extension | |||||
| > Big multi-line module docstring.""" | |||||
| > @command(b'multirevs', [], b'ARG', norepo=True) | |||||
| > def multirevs(ui, repo, arg, *args, **opts): | |||||
| > """multirevs command""" | |||||
| > pass | |||||
| > EOF | |||||
| $ echo "multirevs = multirevs.py" >> $HGRCPATH | |||||
| $ hg help multirevs | tail | |||||
| used): | |||||
| hg update :@ | |||||
| - Show diff between tags 1.3 and 1.5 (this works because the first and the | |||||
| last revisions of the revset are used): | |||||
| hg diff -r 1.3::1.5 | |||||
| use 'hg help -c multirevs' to see help for the multirevs command | |||||
| $ hg help -c multirevs | |||||
| hg multirevs ARG | |||||
| multirevs command | |||||
| (some details hidden, use --verbose to show complete help) | |||||
| $ hg multirevs | |||||
| hg multirevs: invalid arguments | |||||
| hg multirevs ARG | |||||
| multirevs command | |||||
| (use 'hg multirevs -h' to show more help) | |||||
| [255] | |||||
| $ echo "multirevs = !" >> $HGRCPATH | |||||
| Issue811: Problem loading extensions twice (by site and by user) | |||||
| $ cat <<EOF >> $HGRCPATH | |||||
| > mq = | |||||
| > strip = | |||||
| > hgext.mq = | |||||
| > hgext/mq = | |||||
| > EOF | |||||
| Show extensions: | |||||
| (note that mq force load strip, also checking it's not loaded twice) | |||||
| #if no-extraextensions | |||||
| $ hg debugextensions | |||||
| mq | |||||
| strip | |||||
| #endif | |||||
| For extensions, which name matches one of its commands, help | |||||
| message should ask '-v -e' to get list of built-in aliases | |||||
| along with extension help itself | |||||
| $ mkdir $TESTTMP/d | |||||
| $ cat > $TESTTMP/d/dodo.py <<EOF | |||||
| > """ | |||||
| > This is an awesome 'dodo' extension. It does nothing and | |||||
| > writes 'Foo foo' | |||||
| > """ | |||||
| > from mercurial import commands, registrar | |||||
| > cmdtable = {} | |||||
| > command = registrar.command(cmdtable) | |||||
| > @command(b'dodo', [], b'hg dodo') | |||||
| > def dodo(ui, *args, **kwargs): | |||||
| > """Does nothing""" | |||||
| > ui.write(b"I do nothing. Yay\\n") | |||||
| > @command(b'foofoo', [], b'hg foofoo') | |||||
| > def foofoo(ui, *args, **kwargs): | |||||
| > """Writes 'Foo foo'""" | |||||
| > ui.write(b"Foo foo\\n") | |||||
| > EOF | |||||
| $ dodopath=$TESTTMP/d/dodo.py | |||||
| $ echo "dodo = $dodopath" >> $HGRCPATH | |||||
| Make sure that user is asked to enter '-v -e' to get list of built-in aliases | |||||
| $ hg help -e dodo | |||||
| dodo extension - | |||||
| This is an awesome 'dodo' extension. It does nothing and writes 'Foo foo' | |||||
| list of commands: | |||||
| dodo Does nothing | |||||
| foofoo Writes 'Foo foo' | |||||
| (use 'hg help -v -e dodo' to show built-in aliases and global options) | |||||
| Make sure that '-v -e' prints list of built-in aliases along with | |||||
| extension help itself | |||||
| $ hg help -v -e dodo | |||||
| dodo extension - | |||||
| This is an awesome 'dodo' extension. It does nothing and writes 'Foo foo' | |||||
| list of commands: | |||||
| dodo Does nothing | |||||
| foofoo Writes 'Foo foo' | |||||
| global options ([+] can be repeated): | |||||
| -R --repository REPO repository root directory or name of overlay bundle | |||||
| file | |||||
| --cwd DIR change working directory | |||||
| -y --noninteractive do not prompt, automatically pick the first choice for | |||||
| all prompts | |||||
| -q --quiet suppress output | |||||
| -v --verbose enable additional output | |||||
| --color TYPE when to colorize (boolean, always, auto, never, or | |||||
| debug) | |||||
| --config CONFIG [+] set/override config option (use 'section.name=value') | |||||
| --debug enable debugging output | |||||
| --debugger start debugger | |||||
| --encoding ENCODE set the charset encoding (default: ascii) | |||||
| --encodingmode MODE set the charset encoding mode (default: strict) | |||||
| --traceback always print a traceback on exception | |||||
| --time time how long the command takes | |||||
| --profile print command execution profile | |||||
| --version output version information and exit | |||||
| -h --help display help and exit | |||||
| --hidden consider hidden changesets | |||||
| --pager TYPE when to paginate (boolean, always, auto, or never) | |||||
| (default: auto) | |||||
| Make sure that single '-v' option shows help and built-ins only for 'dodo' command | |||||
| $ hg help -v dodo | |||||
| hg dodo | |||||
| Does nothing | |||||
| (use 'hg help -e dodo' to show help for the dodo extension) | |||||
| options: | |||||
| --mq operate on patch repository | |||||
| global options ([+] can be repeated): | |||||
| -R --repository REPO repository root directory or name of overlay bundle | |||||
| file | |||||
| --cwd DIR change working directory | |||||
| -y --noninteractive do not prompt, automatically pick the first choice for | |||||
| all prompts | |||||
| -q --quiet suppress output | |||||
| -v --verbose enable additional output | |||||
| --color TYPE when to colorize (boolean, always, auto, never, or | |||||
| debug) | |||||
| --config CONFIG [+] set/override config option (use 'section.name=value') | |||||
| --debug enable debugging output | |||||
| --debugger start debugger | |||||
| --encoding ENCODE set the charset encoding (default: ascii) | |||||
| --encodingmode MODE set the charset encoding mode (default: strict) | |||||
| --traceback always print a traceback on exception | |||||
| --time time how long the command takes | |||||
| --profile print command execution profile | |||||
| --version output version information and exit | |||||
| -h --help display help and exit | |||||
| --hidden consider hidden changesets | |||||
| --pager TYPE when to paginate (boolean, always, auto, or never) | |||||
| (default: auto) | |||||
| In case when extension name doesn't match any of its commands, | |||||
| help message should ask for '-v' to get list of built-in aliases | |||||
| along with extension help | |||||
| $ cat > $TESTTMP/d/dudu.py <<EOF | |||||
| > """ | |||||
| > This is an awesome 'dudu' extension. It does something and | |||||
| > also writes 'Beep beep' | |||||
| > """ | |||||
| > from mercurial import commands, registrar | |||||
| > cmdtable = {} | |||||
| > command = registrar.command(cmdtable) | |||||
| > @command(b'something', [], b'hg something') | |||||
| > def something(ui, *args, **kwargs): | |||||
| > """Does something""" | |||||
| > ui.write(b"I do something. Yaaay\\n") | |||||
| > @command(b'beep', [], b'hg beep') | |||||
| > def beep(ui, *args, **kwargs): | |||||
| > """Writes 'Beep beep'""" | |||||
| > ui.write(b"Beep beep\\n") | |||||
| > EOF | |||||
| $ dudupath=$TESTTMP/d/dudu.py | |||||
| $ echo "dudu = $dudupath" >> $HGRCPATH | |||||
| $ hg help -e dudu | |||||
| dudu extension - | |||||
| This is an awesome 'dudu' extension. It does something and also writes 'Beep | |||||
| beep' | |||||
| list of commands: | |||||
| beep Writes 'Beep beep' | |||||
| something Does something | |||||
| (use 'hg help -v dudu' to show built-in aliases and global options) | |||||
| In case when extension name doesn't match any of its commands, | |||||
| help options '-v' and '-v -e' should be equivalent | |||||
| $ hg help -v dudu | |||||
| dudu extension - | |||||
| This is an awesome 'dudu' extension. It does something and also writes 'Beep | |||||
| beep' | |||||
| list of commands: | |||||
| beep Writes 'Beep beep' | |||||
| something Does something | |||||
| global options ([+] can be repeated): | |||||
| -R --repository REPO repository root directory or name of overlay bundle | |||||
| file | |||||
| --cwd DIR change working directory | |||||
| -y --noninteractive do not prompt, automatically pick the first choice for | |||||
| all prompts | |||||
| -q --quiet suppress output | |||||
| -v --verbose enable additional output | |||||
| --color TYPE when to colorize (boolean, always, auto, never, or | |||||
| debug) | |||||
| --config CONFIG [+] set/override config option (use 'section.name=value') | |||||
| --debug enable debugging output | |||||
| --debugger start debugger | |||||
| --encoding ENCODE set the charset encoding (default: ascii) | |||||
| --encodingmode MODE set the charset encoding mode (default: strict) | |||||
| --traceback always print a traceback on exception | |||||
| --time time how long the command takes | |||||
| --profile print command execution profile | |||||
| --version output version information and exit | |||||
| -h --help display help and exit | |||||
| --hidden consider hidden changesets | |||||
| --pager TYPE when to paginate (boolean, always, auto, or never) | |||||
| (default: auto) | |||||
| $ hg help -v -e dudu | |||||
| dudu extension - | |||||
| This is an awesome 'dudu' extension. It does something and also writes 'Beep | |||||
| beep' | |||||
| list of commands: | |||||
| beep Writes 'Beep beep' | |||||
| something Does something | |||||
| global options ([+] can be repeated): | |||||
| -R --repository REPO repository root directory or name of overlay bundle | |||||
| file | |||||
| --cwd DIR change working directory | |||||
| -y --noninteractive do not prompt, automatically pick the first choice for | |||||
| all prompts | |||||
| -q --quiet suppress output | |||||
| -v --verbose enable additional output | |||||
| --color TYPE when to colorize (boolean, always, auto, never, or | |||||
| debug) | |||||
| --config CONFIG [+] set/override config option (use 'section.name=value') | |||||
| --debug enable debugging output | |||||
| --debugger start debugger | |||||
| --encoding ENCODE set the charset encoding (default: ascii) | |||||
| --encodingmode MODE set the charset encoding mode (default: strict) | |||||
| --traceback always print a traceback on exception | |||||
| --time time how long the command takes | |||||
| --profile print command execution profile | |||||
| --version output version information and exit | |||||
| -h --help display help and exit | |||||
| --hidden consider hidden changesets | |||||
| --pager TYPE when to paginate (boolean, always, auto, or never) | |||||
| (default: auto) | |||||
| Disabled extension commands: | |||||
| $ ORGHGRCPATH=$HGRCPATH | |||||
| $ HGRCPATH= | |||||
| $ export HGRCPATH | |||||
| $ hg help email | |||||
| 'email' is provided by the following extension: | |||||
| patchbomb command to send changesets as (a series of) patch emails | |||||
| (use 'hg help extensions' for information on enabling extensions) | |||||
| $ hg qdel | |||||
| hg: unknown command 'qdel' | |||||
| 'qdelete' is provided by the following extension: | |||||
| mq manage a stack of patches | |||||
| (use 'hg help extensions' for information on enabling extensions) | |||||
| [255] | |||||
| $ hg churn | |||||
| hg: unknown command 'churn' | |||||
| 'churn' is provided by the following extension: | |||||
| churn command to display statistics about repository history | |||||
| (use 'hg help extensions' for information on enabling extensions) | |||||
| [255] | |||||
| Disabled extensions: | |||||
| $ hg help churn | |||||
| churn extension - command to display statistics about repository history | |||||
| (use 'hg help extensions' for information on enabling extensions) | |||||
| $ hg help patchbomb | |||||
| patchbomb extension - command to send changesets as (a series of) patch emails | |||||
| The series is started off with a "[PATCH 0 of N]" introduction, which | |||||
| describes the series as a whole. | |||||
| Each patch email has a Subject line of "[PATCH M of N] ...", using the first | |||||
| line of the changeset description as the subject text. The message contains | |||||
| two or three body parts: | |||||
| - The changeset description. | |||||
| - [Optional] The result of running diffstat on the patch. | |||||
| - The patch itself, as generated by 'hg export'. | |||||
| Each message refers to the first in the series using the In-Reply-To and | |||||
| References headers, so they will show up as a sequence in threaded mail and | |||||
| news readers, and in mail archives. | |||||
| To configure other defaults, add a section like this to your configuration | |||||
| file: | |||||
| [email] | |||||
| from = My Name <my@email> | |||||
| to = recipient1, recipient2, ... | |||||
| cc = cc1, cc2, ... | |||||
| bcc = bcc1, bcc2, ... | |||||
| reply-to = address1, address2, ... | |||||
| Use "[patchbomb]" as configuration section name if you need to override global | |||||
| "[email]" address settings. | |||||
| Then you can use the 'hg email' command to mail a series of changesets as a | |||||
| patchbomb. | |||||
| You can also either configure the method option in the email section to be a | |||||
| sendmail compatible mailer or fill out the [smtp] section so that the | |||||
| patchbomb extension can automatically send patchbombs directly from the | |||||
| commandline. See the [email] and [smtp] sections in hgrc(5) for details. | |||||
| By default, 'hg email' will prompt for a "To" or "CC" header if you do not | |||||
| supply one via configuration or the command line. You can override this to | |||||
| never prompt by configuring an empty value: | |||||
| [email] | |||||
| cc = | |||||
| You can control the default inclusion of an introduction message with the | |||||
| "patchbomb.intro" configuration option. The configuration is always | |||||
| overwritten by command line flags like --intro and --desc: | |||||
| [patchbomb] | |||||
| intro=auto # include introduction message if more than 1 patch (default) | |||||
| intro=never # never include an introduction message | |||||
| intro=always # always include an introduction message | |||||
| You can specify a template for flags to be added in subject prefixes. Flags | |||||
| specified by --flag option are exported as "{flags}" keyword: | |||||
| [patchbomb] | |||||
| flagtemplate = "{separate(' ', | |||||
| ifeq(branch, 'default', '', branch|upper), | |||||
| flags)}" | |||||
| You can set patchbomb to always ask for confirmation by setting | |||||
| "patchbomb.confirm" to true. | |||||
| (use 'hg help extensions' for information on enabling extensions) | |||||
| Broken disabled extension and command: | |||||
| $ mkdir hgext | |||||
| $ echo > hgext/__init__.py | |||||
| $ cat > hgext/broken.py <<EOF | |||||
| > "broken extension' | |||||
| > EOF | |||||
| $ cat > path.py <<EOF | |||||
| > import os, sys | |||||
| > sys.path.insert(0, os.environ['HGEXTPATH']) | |||||
| > EOF | |||||
| $ HGEXTPATH=`pwd` | |||||
| $ export HGEXTPATH | |||||
| $ hg --config extensions.path=./path.py help broken | |||||
| broken extension - (no help text available) | |||||
| (use 'hg help extensions' for information on enabling extensions) | |||||
| $ cat > hgext/forest.py <<EOF | |||||
| > cmdtable = None | |||||
| > @command() | |||||
| > def f(): | |||||
| > pass | |||||
| > @command(123) | |||||
| > def g(): | |||||
| > pass | |||||
| > EOF | |||||
| $ hg --config extensions.path=./path.py help foo | |||||
| abort: no such help topic: foo | |||||
| (try 'hg help --keyword foo') | |||||
| [255] | |||||
| $ cat > throw.py <<EOF | |||||
| > from mercurial import commands, registrar, util | |||||
| > cmdtable = {} | |||||
| > command = registrar.command(cmdtable) | |||||
| > class Bogon(Exception): pass | |||||
| > @command(b'throw', [], b'hg throw', norepo=True) | |||||
| > def throw(ui, **opts): | |||||
| > """throws an exception""" | |||||
| > raise Bogon() | |||||
| > EOF | |||||
| No declared supported version, extension complains: | |||||
| $ 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. | |||||
| ** Please disable throw and try your action again. | |||||
| ** If that fixes the bug please report it to the extension author. | |||||
| ** Python * (glob) | |||||
| ** Mercurial Distributed SCM * (glob) | |||||
| ** Extensions loaded: throw | |||||
| empty declaration of supported version, extension complains: | |||||
| $ echo "testedwith = ''" >> throw.py | |||||
| $ 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. | |||||
| ** Please disable throw and try your action again. | |||||
| ** If that fixes the bug please report it to the extension author. | |||||
| ** Python * (glob) | |||||
| ** Mercurial Distributed SCM (*) (glob) | |||||
| ** Extensions loaded: throw | |||||
| 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. | |||||
| ** Please disable throw and try your action again. | |||||
| ** If that fixes the bug please report it to http://example.com/bts | |||||
| ** Python * (glob) | |||||
| ** Mercurial Distributed SCM (*) (glob) | |||||
| ** Extensions loaded: throw | |||||
| If the extensions declare outdated versions, accuse the older extension first: | |||||
| $ echo "from mercurial import util" >> older.py | |||||
| $ echo "util.version = lambda:b'2.2'" >> older.py | |||||
| $ echo "testedwith = b'1.9.3'" >> older.py | |||||
| $ echo "testedwith = b'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 | |||||
| ** which supports versions 1.9 of Mercurial. | |||||
| ** Please disable older and try your action again. | |||||
| ** If that fixes the bug please report it to the extension author. | |||||
| ** Python * (glob) | |||||
| ** Mercurial Distributed SCM (version 2.2) | |||||
| ** Extensions loaded: throw, older | |||||
| One extension only tested with older, one only with newer versions: | |||||
| $ echo "util.version = lambda:b'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 | |||||
| ** which supports versions 1.9 of Mercurial. | |||||
| ** Please disable older and try your action again. | |||||
| ** If that fixes the bug please report it to the extension author. | |||||
| ** Python * (glob) | |||||
| ** Mercurial Distributed SCM (version 2.1) | |||||
| ** Extensions loaded: throw, older | |||||
| Older extension is tested with current version, the other only with newer: | |||||
| $ echo "util.version = lambda:b'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 | |||||
| ** which supports versions 2.1 of Mercurial. | |||||
| ** Please disable throw and try your action again. | |||||
| ** If that fixes the bug please report it to http://example.com/bts | |||||
| ** Python * (glob) | |||||
| ** Mercurial Distributed SCM (version 1.9.3) | |||||
| ** Extensions loaded: throw, older | |||||
| Ability to point to a different point | |||||
| $ hg --config extensions.throw=throw.py --config extensions.older=older.py \ | |||||
| > --config ui.supportcontact='Your Local Goat Lenders' throw 2>&1 | egrep '^\*\*' | |||||
| ** unknown exception encountered, please report by visiting | |||||
| ** Your Local Goat Lenders | |||||
| ** Python * (glob) | |||||
| ** Mercurial Distributed SCM (*) (glob) | |||||
| ** Extensions loaded: throw, older | |||||
| Declare the version as supporting this hg version, show regular bts link: | |||||
| $ hgver=`hg debuginstall -T '{hgver}'` | |||||
| $ echo 'testedwith = """'"$hgver"'"""' >> throw.py | |||||
| $ if [ -z "$hgver" ]; then | |||||
| > 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 | |||||
| ** Python * (glob) | |||||
| ** Mercurial Distributed SCM (*) (glob) | |||||
| ** Extensions loaded: throw | |||||
| Patch version is ignored during compatibility check | |||||
| $ echo "testedwith = b'3.2'" >> throw.py | |||||
| $ echo "util.version = lambda:b'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 | |||||
| ** Python * (glob) | |||||
| ** Mercurial Distributed SCM (*) (glob) | |||||
| ** Extensions loaded: throw | |||||
| 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) | |||||
| Copyright (C) 2005-* Matt Mackall and others (glob) | |||||
| This is free software; see the source for copying conditions. There is NO | |||||
| warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |||||
| Enabled extensions: | |||||
| $ hg version -v --config extensions.throw=throw.py | |||||
| Mercurial Distributed SCM (version *) (glob) | |||||
| (see https://mercurial-scm.org for more information) | |||||
| Copyright (C) 2005-* Matt Mackall and others (glob) | |||||
| This is free software; see the source for copying conditions. There is NO | |||||
| warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |||||
| Enabled extensions: | |||||
| throw external 1.2.3 | |||||
| $ echo 'getversion = lambda: b"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) | |||||
| Copyright (C) 2005-* Matt Mackall and others (glob) | |||||
| This is free software; see the source for copying conditions. There is NO | |||||
| warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |||||
| Enabled extensions: | |||||
| throw external 1.twentythree | |||||
| strip internal | |||||
| $ hg version -q --config extensions.throw=throw.py | |||||
| Mercurial Distributed SCM (version *) (glob) | |||||
| Test template output: | |||||
| $ hg version --config extensions.strip= -T'{extensions}' | |||||
| strip | |||||
| Test JSON output of version: | |||||
| $ hg version -Tjson | |||||
| [ | |||||
| { | |||||
| "extensions": [], | |||||
| "ver": "*" (glob) | |||||
| } | |||||
| ] | |||||
| $ hg version --config extensions.throw=throw.py -Tjson | |||||
| [ | |||||
| { | |||||
| "extensions": [{"bundled": false, "name": "throw", "ver": "1.twentythree"}], | |||||
| "ver": "3.2.2" | |||||
| } | |||||
| ] | |||||
| $ hg version --config extensions.strip= -Tjson | |||||
| [ | |||||
| { | |||||
| "extensions": [{"bundled": true, "name": "strip", "ver": null}], | |||||
| "ver": "*" (glob) | |||||
| } | |||||
| ] | |||||
| Test template output of version: | |||||
| $ hg version --config extensions.throw=throw.py --config extensions.strip= \ | |||||
| > -T'{extensions % "{name} {pad(ver, 16)} ({if(bundled, "internal", "external")})\n"}' | |||||
| throw 1.twentythree (external) | |||||
| strip (internal) | |||||
| Refuse to load extensions with minimum version requirements | |||||
| $ cat > minversion1.py << EOF | |||||
| > from mercurial import util | |||||
| > util.version = lambda: b'3.5.2' | |||||
| > minimumhgversion = b'3.6' | |||||
| > EOF | |||||
| $ hg --config extensions.minversion=minversion1.py version | |||||
| (third party extension minversion requires version 3.6 or newer of Mercurial; disabling) | |||||
| Mercurial Distributed SCM (version 3.5.2) | |||||
| (see https://mercurial-scm.org for more information) | |||||
| Copyright (C) 2005-* Matt Mackall and others (glob) | |||||
| This is free software; see the source for copying conditions. There is NO | |||||
| warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | |||||
| $ cat > minversion2.py << EOF | |||||
| > from mercurial import util | |||||
| > util.version = lambda: b'3.6' | |||||
| > minimumhgversion = b'3.7' | |||||
| > EOF | |||||
| $ hg --config extensions.minversion=minversion2.py version 2>&1 | egrep '\(third' | |||||
| (third party extension minversion requires version 3.7 or newer of Mercurial; disabling) | |||||
| Can load version that is only off by point release | |||||
| $ cat > minversion2.py << EOF | |||||
| > from mercurial import util | |||||
| > util.version = lambda: b'3.6.1' | |||||
| > minimumhgversion = b'3.6' | |||||
| > EOF | |||||
| $ hg --config extensions.minversion=minversion3.py version 2>&1 | egrep '\(third' | |||||
| [1] | |||||
| Can load minimum version identical to current | |||||
| $ cat > minversion3.py << EOF | |||||
| > from mercurial import util | |||||
| > util.version = lambda: b'3.5' | |||||
| > minimumhgversion = b'3.5' | |||||
| > EOF | |||||
| $ hg --config extensions.minversion=minversion3.py version 2>&1 | egrep '\(third' | |||||
| [1] | |||||
| Restore HGRCPATH | |||||
| $ HGRCPATH=$ORGHGRCPATH | |||||
| $ export HGRCPATH | |||||
| Commands handling multiple repositories at a time should invoke only | |||||
| "reposetup()" of extensions enabling in the target repository. | |||||
| $ mkdir reposetup-test | |||||
| $ cd reposetup-test | |||||
| $ cat > $TESTTMP/reposetuptest.py <<EOF | |||||
| > from mercurial import extensions | |||||
| > def reposetup(ui, repo): | |||||
| > ui.write(b'reposetup() for %s\n' % (repo.root)) | |||||
| > ui.flush() | |||||
| > EOF | |||||
| $ hg init src | |||||
| $ echo a > src/a | |||||
| $ hg -R src commit -Am '#0 at src/a' | |||||
| adding a | |||||
| $ echo '[extensions]' >> src/.hg/hgrc | |||||
| $ echo '# enable extension locally' >> src/.hg/hgrc | |||||
| $ echo "reposetuptest = $TESTTMP/reposetuptest.py" >> src/.hg/hgrc | |||||
| $ hg -R src status | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| reposetup() for $TESTTMP/reposetup-test/src (chg !) | |||||
| #if no-extraextensions | |||||
| $ hg --cwd src debugextensions | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| dodo (untested!) | |||||
| dudu (untested!) | |||||
| mq | |||||
| reposetuptest (untested!) | |||||
| strip | |||||
| #endif | |||||
| $ hg clone -U src clone-dst1 | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| $ hg init push-dst1 | |||||
| $ hg -q -R src push push-dst1 | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| $ hg init pull-src1 | |||||
| $ hg -q -R pull-src1 pull src | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| $ cat <<EOF >> $HGRCPATH | |||||
| > [extensions] | |||||
| > # disable extension globally and explicitly | |||||
| > reposetuptest = ! | |||||
| > EOF | |||||
| $ hg clone -U src clone-dst2 | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| $ hg init push-dst2 | |||||
| $ hg -q -R src push push-dst2 | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| $ hg init pull-src2 | |||||
| $ hg -q -R pull-src2 pull src | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| $ cat <<EOF >> $HGRCPATH | |||||
| > [extensions] | |||||
| > # enable extension globally | |||||
| > reposetuptest = $TESTTMP/reposetuptest.py | |||||
| > EOF | |||||
| $ hg clone -U src clone-dst3 | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| reposetup() for $TESTTMP/reposetup-test/clone-dst3 | |||||
| $ hg init push-dst3 | |||||
| reposetup() for $TESTTMP/reposetup-test/push-dst3 | |||||
| $ hg -q -R src push push-dst3 | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| reposetup() for $TESTTMP/reposetup-test/push-dst3 | |||||
| $ hg init pull-src3 | |||||
| reposetup() for $TESTTMP/reposetup-test/pull-src3 | |||||
| $ hg -q -R pull-src3 pull src | |||||
| reposetup() for $TESTTMP/reposetup-test/pull-src3 | |||||
| reposetup() for $TESTTMP/reposetup-test/src | |||||
| $ echo '[extensions]' >> src/.hg/hgrc | |||||
| $ echo '# disable extension locally' >> src/.hg/hgrc | |||||
| $ echo 'reposetuptest = !' >> src/.hg/hgrc | |||||
| $ hg clone -U src clone-dst4 | |||||
| reposetup() for $TESTTMP/reposetup-test/clone-dst4 | |||||
| $ hg init push-dst4 | |||||
| reposetup() for $TESTTMP/reposetup-test/push-dst4 | |||||
| $ hg -q -R src push push-dst4 | |||||
| reposetup() for $TESTTMP/reposetup-test/push-dst4 | |||||
| $ hg init pull-src4 | |||||
| reposetup() for $TESTTMP/reposetup-test/pull-src4 | |||||
| $ hg -q -R pull-src4 pull src | |||||
| reposetup() for $TESTTMP/reposetup-test/pull-src4 | |||||
| disabling in command line overlays with all configuration | |||||
| $ hg --config extensions.reposetuptest=! clone -U src clone-dst5 | |||||
| $ hg --config extensions.reposetuptest=! init push-dst5 | |||||
| $ hg --config extensions.reposetuptest=! -q -R src push push-dst5 | |||||
| $ hg --config extensions.reposetuptest=! init pull-src5 | |||||
| $ hg --config extensions.reposetuptest=! -q -R pull-src5 pull src | |||||
| $ cat <<EOF >> $HGRCPATH | |||||
| > [extensions] | |||||
| > # disable extension globally and explicitly | |||||
| > reposetuptest = ! | |||||
| > EOF | |||||
| $ hg init parent | |||||
| $ hg init parent/sub1 | |||||
| $ echo 1 > parent/sub1/1 | |||||
| $ hg -R parent/sub1 commit -Am '#0 at parent/sub1' | |||||
| adding 1 | |||||
| $ hg init parent/sub2 | |||||
| $ hg init parent/sub2/sub21 | |||||
| $ echo 21 > parent/sub2/sub21/21 | |||||
| $ hg -R parent/sub2/sub21 commit -Am '#0 at parent/sub2/sub21' | |||||
| adding 21 | |||||
| $ cat > parent/sub2/.hgsub <<EOF | |||||
| > sub21 = sub21 | |||||
| > EOF | |||||
| $ hg -R parent/sub2 commit -Am '#0 at parent/sub2' | |||||
| adding .hgsub | |||||
| $ hg init parent/sub3 | |||||
| $ echo 3 > parent/sub3/3 | |||||
| $ hg -R parent/sub3 commit -Am '#0 at parent/sub3' | |||||
| adding 3 | |||||
| $ cat > parent/.hgsub <<EOF | |||||
| > sub1 = sub1 | |||||
| > sub2 = sub2 | |||||
| > sub3 = sub3 | |||||
| > EOF | |||||
| $ hg -R parent commit -Am '#0 at parent' | |||||
| adding .hgsub | |||||
| $ echo '[extensions]' >> parent/.hg/hgrc | |||||
| $ echo '# enable extension locally' >> parent/.hg/hgrc | |||||
| $ echo "reposetuptest = $TESTTMP/reposetuptest.py" >> parent/.hg/hgrc | |||||
| $ cp parent/.hg/hgrc parent/sub2/.hg/hgrc | |||||
| $ hg -R parent status -S -A | |||||
| reposetup() for $TESTTMP/reposetup-test/parent | |||||
| reposetup() for $TESTTMP/reposetup-test/parent/sub2 | |||||
| C .hgsub | |||||
| C .hgsubstate | |||||
| C sub1/1 | |||||
| C sub2/.hgsub | |||||
| C sub2/.hgsubstate | |||||
| C sub2/sub21/21 | |||||
| C sub3/3 | |||||
| $ cd .. | |||||
| Prohibit registration of commands that don't use @command (issue5137) | |||||
| $ hg init deprecated | |||||
| $ cd deprecated | |||||
| $ cat <<EOF > deprecatedcmd.py | |||||
| > def deprecatedcmd(repo, ui): | |||||
| > pass | |||||
| > cmdtable = { | |||||
| > b'deprecatedcmd': (deprecatedcmd, [], b''), | |||||
| > } | |||||
| > EOF | |||||
| $ cat <<EOF > .hg/hgrc | |||||
| > [extensions] | |||||
| > deprecatedcmd = `pwd`/deprecatedcmd.py | |||||
| > mq = ! | |||||
| > hgext.mq = ! | |||||
| > hgext/mq = ! | |||||
| > EOF | |||||
| $ hg deprecatedcmd > /dev/null | |||||
| *** failed to import extension deprecatedcmd from $TESTTMP/deprecated/deprecatedcmd.py: missing attributes: norepo, optionalrepo, inferrepo | |||||
| *** (use @command decorator to register 'deprecatedcmd') | |||||
| hg: unknown command 'deprecatedcmd' | |||||
| (use 'hg help' for a list of commands) | |||||
| [255] | |||||
| the extension shouldn't be loaded at all so the mq works: | |||||
| $ hg qseries --config extensions.mq= > /dev/null | |||||
| *** failed to import extension deprecatedcmd from $TESTTMP/deprecated/deprecatedcmd.py: missing attributes: norepo, optionalrepo, inferrepo | |||||
| *** (use @command decorator to register 'deprecatedcmd') | |||||
| $ cd .. | |||||
| Test synopsis and docstring extending | |||||
| $ hg init exthelp | |||||
| $ cat > exthelp.py <<EOF | |||||
| > from mercurial import commands, extensions | |||||
| > def exbookmarks(orig, *args, **opts): | |||||
| > return orig(*args, **opts) | |||||
| > def uisetup(ui): | |||||
| > synopsis = b' GREPME [--foo] [-x]' | |||||
| > docstring = ''' | |||||
| > GREPME make sure that this is in the help! | |||||
| > ''' | |||||
| > extensions.wrapcommand(commands.table, b'bookmarks', exbookmarks, | |||||
| > synopsis, docstring) | |||||
| > EOF | |||||
| $ abspath=`pwd`/exthelp.py | |||||
| $ echo '[extensions]' >> $HGRCPATH | |||||
| $ echo "exthelp = $abspath" >> $HGRCPATH | |||||
| $ cd exthelp | |||||
| $ hg help bookmarks | grep GREPME | |||||
| hg bookmarks [OPTIONS]... [NAME]... GREPME [--foo] [-x] | |||||
| GREPME make sure that this is in the help! | |||||
| $ cd .. | |||||
| Show deprecation warning for the use of cmdutil.command | |||||
| $ cat > nonregistrar.py <<EOF | |||||
| > from mercurial import cmdutil | |||||
| > cmdtable = {} | |||||
| > command = cmdutil.command(cmdtable) | |||||
| > @command(b'foo', [], norepo=True) | |||||
| > def foo(ui): | |||||
| > pass | |||||
| > EOF | |||||
| Prohibit the use of unicode strings as the default value of options | |||||
| $ hg init $TESTTMP/opt-unicode-default | |||||
| $ cat > $TESTTMP/test_unicode_default_value.py << EOF | |||||
| > from mercurial import registrar | |||||
| > cmdtable = {} | |||||
| > command = registrar.command(cmdtable) | |||||
| > @command(b'dummy', [(b'', b'opt', u'value', u'help')], 'ext [OPTIONS]') | |||||
| > def ext(*args, **opts): | |||||
| > print(opts[b'opt']) | |||||
| > EOF | |||||
| $ cat > $TESTTMP/opt-unicode-default/.hg/hgrc << EOF | |||||
| > [extensions] | |||||
| > test_unicode_default_value = $TESTTMP/test_unicode_default_value.py | |||||
| > EOF | |||||
| $ hg -R $TESTTMP/opt-unicode-default dummy | |||||
| *** failed to import extension test_unicode_default_value from $TESTTMP/test_unicode_default_value.py: unicode u'value' found in cmdtable.dummy | |||||
| *** (use b'' to make it byte string) | |||||
| hg: unknown command 'dummy' | |||||
| (did you mean summary?) | |||||
| [255] | |||||