Mercurial > hg
view tests/test-globalopts.t @ 44261:04a3ae7aba14
chg: force-set LC_CTYPE on server start to actual value from the environment
Python 3.7+ will "coerce" the LC_CTYPE variable in many instances, and this can
cause issues with chg being able to start up. D7550 attempted to fix this, but a
combination of a misreading of the way that python3.7 does the coercion and an
untested state (LC_CTYPE being set to an invalid value) meant that this was
still not quite working.
This change will cause differences between chg and hg: hg will have the LC_CTYPE
environment variable coerced, while chg will not. This is unlikely to cause any
detectable behavior differences in what Mercurial itself outputs, but it does
have two known effects:
- When using hg, the coerced LC_CTYPE will be passed to subprocesses, even
non-python ones. Using chg will remove the coercion, and this will not
happen. This is arguably more correct behavior on chg's part.
- On macOS, if you set your region to Brazil but your language to English,
this isn't representable in locale strings, so macOS sets LC_CTYPE=UTF-8. If
this value is passed along when ssh'ing to a non-macOS machine, some
functions (such as locale.setlocale()) may raise an exception due to an
unsupported locale setting. This is most easily encountered when doing an
interactive commit/split/etc. when using ui.interface=curses.
Differential Revision: https://phab.mercurial-scm.org/D8039
| author | Kyle Lippincott <spectral@google.com> |
|---|---|
| date | Wed, 29 Jan 2020 13:39:50 -0800 |
| parents | d782cce137fd |
| children | 95c4cca641f6 |
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$ hg init a $ cd a $ echo a > a $ hg ci -A -d'1 0' -m a adding a $ cd .. $ hg init b $ cd b $ echo b > b $ hg ci -A -d'1 0' -m b adding b $ cd .. $ hg clone a c updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd c $ cat >> .hg/hgrc <<EOF > [paths] > relative = ../a > EOF $ hg pull -f ../b pulling from ../b searching for changes warning: repository is unrelated requesting all changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files (+1 heads) new changesets b6c483daf290 (run 'hg heads' to see heads, 'hg merge' to merge) $ hg merge 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ cd .. Testing -R/--repository: $ hg -R a tip changeset: 0:8580ff50825a tag: tip user: test date: Thu Jan 01 00:00:01 1970 +0000 summary: a $ hg --repository b tip changeset: 0:b6c483daf290 tag: tip user: test date: Thu Jan 01 00:00:01 1970 +0000 summary: b -R with a URL: $ hg -R file:a identify 8580ff50825a tip $ hg -R file://localhost/`pwd`/a/ identify 8580ff50825a tip -R with path aliases: $ cd c $ hg -R default identify 8580ff50825a tip $ hg -R relative identify 8580ff50825a tip $ echo '[paths]' >> $HGRCPATH $ echo 'relativetohome = a' >> $HGRCPATH $ HOME=`pwd`/../ hg -R relativetohome identify 8580ff50825a tip $ cd .. #if no-outer-repo Implicit -R: $ hg ann a/a 0: a $ hg ann a/a a/a 0: a $ hg ann a/a b/b abort: no repository found in '$TESTTMP' (.hg not found)! [255] $ hg -R b ann a/a abort: a/a not under root '$TESTTMP/b' (consider using '--cwd b') [255] $ hg log abort: no repository found in '$TESTTMP' (.hg not found)! [255] #endif Abbreviation of long option: $ hg --repo c tip changeset: 1:b6c483daf290 tag: tip parent: -1:000000000000 user: test date: Thu Jan 01 00:00:01 1970 +0000 summary: b earlygetopt with duplicate options (36d23de02da1): $ hg --cwd a --cwd b --cwd c tip changeset: 1:b6c483daf290 tag: tip parent: -1:000000000000 user: test date: Thu Jan 01 00:00:01 1970 +0000 summary: b $ hg --repo c --repository b -R a tip changeset: 0:8580ff50825a tag: tip user: test date: Thu Jan 01 00:00:01 1970 +0000 summary: a earlygetopt short option without following space: $ hg -q -Rb tip 0:b6c483daf290 earlygetopt with illegal abbreviations: $ hg --confi "foo.bar=baz" abort: option --config may not be abbreviated! [255] $ hg --cw a tip abort: option --cwd may not be abbreviated! [255] $ hg --rep a tip abort: option -R has to be separated from other options (e.g. not -qR) and --repository may only be abbreviated as --repo! [255] $ hg --repositor a tip abort: option -R has to be separated from other options (e.g. not -qR) and --repository may only be abbreviated as --repo! [255] $ hg -qR a tip abort: option -R has to be separated from other options (e.g. not -qR) and --repository may only be abbreviated as --repo! [255] $ hg -qRa tip abort: option -R has to be separated from other options (e.g. not -qR) and --repository may only be abbreviated as --repo! [255] Testing --cwd: $ hg --cwd a parents changeset: 0:8580ff50825a tag: tip user: test date: Thu Jan 01 00:00:01 1970 +0000 summary: a Testing -y/--noninteractive - just be sure it is parsed: $ hg --cwd a tip -q --noninteractive 0:8580ff50825a $ hg --cwd a tip -q -y 0:8580ff50825a Testing -q/--quiet: $ hg -R a -q tip 0:8580ff50825a $ hg -R b -q tip 0:b6c483daf290 $ hg -R c --quiet parents 0:8580ff50825a 1:b6c483daf290 Testing -v/--verbose: $ hg --cwd c head -v changeset: 1:b6c483daf290 tag: tip parent: -1:000000000000 user: test date: Thu Jan 01 00:00:01 1970 +0000 files: b description: b changeset: 0:8580ff50825a user: test date: Thu Jan 01 00:00:01 1970 +0000 files: a description: a $ hg --cwd b tip --verbose changeset: 0:b6c483daf290 tag: tip user: test date: Thu Jan 01 00:00:01 1970 +0000 files: b description: b Testing --config: $ hg --cwd c --config paths.quuxfoo=bar paths | grep quuxfoo > /dev/null && echo quuxfoo quuxfoo $ hg --cwd c --config '' tip -q abort: malformed --config option: '' (use --config section.name=value) [255] $ hg --cwd c --config a.b tip -q abort: malformed --config option: 'a.b' (use --config section.name=value) [255] $ hg --cwd c --config a tip -q abort: malformed --config option: 'a' (use --config section.name=value) [255] $ hg --cwd c --config a.= tip -q abort: malformed --config option: 'a.=' (use --config section.name=value) [255] $ hg --cwd c --config .b= tip -q abort: malformed --config option: '.b=' (use --config section.name=value) [255] Testing --debug: $ hg --cwd c log --debug changeset: 1:b6c483daf2907ce5825c0bb50f5716226281cc1a tag: tip phase: public parent: -1:0000000000000000000000000000000000000000 parent: -1:0000000000000000000000000000000000000000 manifest: 1:23226e7a252cacdc2d99e4fbdc3653441056de49 user: test date: Thu Jan 01 00:00:01 1970 +0000 files+: b extra: branch=default description: b changeset: 0:8580ff50825a50c8f716709acdf8de0deddcd6ab phase: public parent: -1:0000000000000000000000000000000000000000 parent: -1:0000000000000000000000000000000000000000 manifest: 0:a0c8bcbbb45c63b90b70ad007bf38961f64f2af0 user: test date: Thu Jan 01 00:00:01 1970 +0000 files+: a extra: branch=default description: a Testing --traceback: #if no-chg $ hg --cwd c --config x --traceback id 2>&1 | grep -i 'traceback' Traceback (most recent call last): Traceback (most recent call last): (py3 !) #else Traceback for '--config' errors not supported with chg. $ hg --cwd c --config x --traceback id 2>&1 | grep -i 'traceback' [1] #endif Testing --time: $ hg --cwd a --time id 8580ff50825a tip time: real * (glob) Testing --version: $ hg --version -q Mercurial Distributed SCM * (glob) hide outer repo $ hg init Testing -h/--help: #if no-extraextensions $ hg -h Mercurial Distributed SCM list of commands: Repository creation: clone make a copy of an existing repository init create a new repository in the given directory Remote repository management: incoming show new changesets found in source outgoing show changesets not found in the destination paths show aliases for remote repositories pull pull changes from the specified source push push changes to the specified destination serve start stand-alone webserver Change creation: commit commit the specified files or all outstanding changes Change manipulation: backout reverse effect of earlier changeset graft copy changes from other branches onto the current branch merge merge another revision into working directory Change organization: bookmarks create a new bookmark or list existing bookmarks branch set or show the current branch name branches list repository named branches phase set or show the current phase name tag add one or more tags for the current or given revision tags list repository tags File content management: annotate show changeset information by line for each file cat output the current or given revision of files copy mark files as copied for the next commit diff diff repository (or selected files) grep search for a pattern in specified files Change navigation: bisect subdivision search of changesets heads show branch heads identify identify the working directory or specified revision log show revision history of entire repository or files Working directory management: add add the specified files on the next commit addremove add all new files, delete all missing files files list tracked files forget forget the specified files on the next commit remove remove the specified files on the next commit rename rename files; equivalent of copy + remove resolve redo merges or set/view the merge status of files revert restore files to their checkout state root print the root (top) of the current working directory shelve save and set aside changes from the working directory status show changed files in the working directory summary summarize working directory state unshelve restore a shelved change to the working directory update update working directory (or switch revisions) Change import/export: archive create an unversioned archive of a repository revision bundle create a bundle file export dump the header and diffs for one or more changesets import import an ordered set of patches unbundle apply one or more bundle files Repository maintenance: manifest output the current or given revision of the project manifest recover roll back an interrupted transaction verify verify the integrity of the repository Help: config show combined config settings from all hgrc files help show help for a given topic or a help overview version output version and copyright information additional help topics: Mercurial identifiers: filesets Specifying File Sets hgignore Syntax for Mercurial Ignore Files patterns File Name Patterns revisions Specifying Revisions urls URL Paths Mercurial output: color Colorizing Outputs dates Date Formats diffs Diff Formats templating Template Usage Mercurial configuration: config Configuration Files environment Environment Variables extensions Using Additional Features flags Command-line flags hgweb Configuring hgweb merge-tools Merge Tools pager Pager Support Concepts: bundlespec Bundle File Formats glossary Glossary phases Working with Phases subrepos Subrepositories Miscellaneous: deprecated Deprecated Features internals Technical implementation topics scripting Using Mercurial from scripts and automation (use 'hg help -v' to show built-in aliases and global options) $ hg --help Mercurial Distributed SCM list of commands: Repository creation: clone make a copy of an existing repository init create a new repository in the given directory Remote repository management: incoming show new changesets found in source outgoing show changesets not found in the destination paths show aliases for remote repositories pull pull changes from the specified source push push changes to the specified destination serve start stand-alone webserver Change creation: commit commit the specified files or all outstanding changes Change manipulation: backout reverse effect of earlier changeset graft copy changes from other branches onto the current branch merge merge another revision into working directory Change organization: bookmarks create a new bookmark or list existing bookmarks branch set or show the current branch name branches list repository named branches phase set or show the current phase name tag add one or more tags for the current or given revision tags list repository tags File content management: annotate show changeset information by line for each file cat output the current or given revision of files copy mark files as copied for the next commit diff diff repository (or selected files) grep search for a pattern in specified files Change navigation: bisect subdivision search of changesets heads show branch heads identify identify the working directory or specified revision log show revision history of entire repository or files Working directory management: add add the specified files on the next commit addremove add all new files, delete all missing files files list tracked files forget forget the specified files on the next commit remove remove the specified files on the next commit rename rename files; equivalent of copy + remove resolve redo merges or set/view the merge status of files revert restore files to their checkout state root print the root (top) of the current working directory shelve save and set aside changes from the working directory status show changed files in the working directory summary summarize working directory state unshelve restore a shelved change to the working directory update update working directory (or switch revisions) Change import/export: archive create an unversioned archive of a repository revision bundle create a bundle file export dump the header and diffs for one or more changesets import import an ordered set of patches unbundle apply one or more bundle files Repository maintenance: manifest output the current or given revision of the project manifest recover roll back an interrupted transaction verify verify the integrity of the repository Help: config show combined config settings from all hgrc files help show help for a given topic or a help overview version output version and copyright information additional help topics: Mercurial identifiers: filesets Specifying File Sets hgignore Syntax for Mercurial Ignore Files patterns File Name Patterns revisions Specifying Revisions urls URL Paths Mercurial output: color Colorizing Outputs dates Date Formats diffs Diff Formats templating Template Usage Mercurial configuration: config Configuration Files environment Environment Variables extensions Using Additional Features flags Command-line flags hgweb Configuring hgweb merge-tools Merge Tools pager Pager Support Concepts: bundlespec Bundle File Formats glossary Glossary phases Working with Phases subrepos Subrepositories Miscellaneous: deprecated Deprecated Features internals Technical implementation topics scripting Using Mercurial from scripts and automation (use 'hg help -v' to show built-in aliases and global options) #endif Not tested: --debugger