view tests/test-hgrc.t @ 52092:e2311951b63a

tests: raise the default value for the various `devel.sync.*-timeout` configs

These are used in `mercurial.testing.wait_file()` to stall for a file to appear
in the filesystem, and raise an error if the file doesn't show up before the
timeout expires.

The default of 2s was way too low on Windows, especially when running tests in
parallel, and resulted in various timeouts in `test-dirstate-read-race.t`,
`test-dirstate-status-write-race.t`, and `test-clone-stream-revlog-split.t`.
The various `wait-on-file` invocations in the tests are inconsistent, and wait
anywhere from 5s - 20s.  I'm using 20s here because if everything is working,
the timeout won't matter.  Also with the default timeout being raised on Windows
in f4c038081561, both `HGTEST_TIMEOUT_DEFAULT` and `HGTEST_TIMEOUT` are 1440 in
the default case where the timeout is not specified on the command line of the
test runner, so the timing factor that is multipled with the value is 1,
resulting in no changes. (But if someone specified a lower value on the command
line, that would *lower* the timeout period used.)

Use hgrc within $TESTTMP

  $ HGRCPATH=`pwd`/hgrc
  $ export HGRCPATH

hide outer repo
  $ hg init

Use an alternate var for scribbling on hgrc to keep check-code from
complaining about the important settings we may be overwriting:

  $ HGRC=`pwd`/hgrc
  $ export HGRC

Basic syntax error

  $ echo "invalid" > $HGRC
  $ hg version
  config error at $TESTTMP/hgrc:1: invalid
  [255]
  $ echo "" > $HGRC

Issue1199: Can't use '%' in hgrc (eg url encoded username)

  $ hg init "foo%bar"
  $ hg clone "foo%bar" foobar
  updating to branch default
  0 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ cd foobar
  $ cat .hg/hgrc
  # example repository config (see 'hg help config' for more info)
  [paths]
  default = $TESTTMP/foo%bar
  
  # path aliases to other clones of this repo in URLs or filesystem paths
  # (see 'hg help config.paths' for more info)
  #
  # default:pushurl = ssh://[e-mail]/hg/jdoes-fork
  # my-fork         = ssh://[e-mail]/hg/jdoes-fork
  # my-clone        = /home/jdoe/jdoes-clone
  
  [ui]
  # name and email (local to this repository, optional), e.g.
  # username = Jane Doe <[e-mail]>
  $ hg paths
  default = $TESTTMP/foo%bar
  $ hg showconfig
  bundle.mainreporoot=$TESTTMP/foobar
  paths.default=$TESTTMP/foo%bar
  $ cd ..

Check %include

  $ echo '[section]' > $TESTTMP/included
  $ echo 'option = value' >> $TESTTMP/included
  $ echo '%include $TESTTMP/included' >> $HGRC
  $ hg showconfig section
  section.option=value
#if unix-permissions no-root
  $ chmod u-r $TESTTMP/included
  $ hg showconfig section
  config error at $TESTTMP/hgrc:2: cannot include $TESTTMP/included ($EACCES$*) (glob)
  [255]
#endif

issue1829: wrong indentation

  $ echo '[foo]' > $HGRC
  $ echo '  x = y' >> $HGRC
  $ hg version
  config error at $TESTTMP/hgrc:2: unexpected leading whitespace:   x = y
  [255]

  $ "$PYTHON" -c "print('[foo]\nbar = a\n b\n c \n  de\n fg \nbaz = bif cb \n')" \
  > > $HGRC
  $ hg showconfig foo
  foo.bar=a\nb\nc\nde\nfg
  foo.baz=bif cb

  $ FAKEPATH=/path/to/nowhere
  $ export FAKEPATH
  $ echo '%include $FAKEPATH/no-such-file' > $HGRC
  $ hg version
  Mercurial Distributed SCM (version *) (glob)
  (see https://mercurial-scm.org for more information)
  
  Copyright (C) 2005-* Olivia 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.
  $ unset FAKEPATH

make sure global options given on the cmdline take precedence

  $ hg showconfig --config ui.verbose=True --quiet
  bundle.mainreporoot=$TESTTMP
  ui.verbose=False
  ui.debug=False
  ui.quiet=True

  $ touch foobar/untracked
  $ cat >> foobar/.hg/hgrc <<EOF
  > [ui]
  > verbose=True
  > EOF
  $ hg -R foobar st -q

username expansion

  $ olduser=$HGUSER
  $ unset HGUSER

  $ FAKEUSER='John Doe'
  $ export FAKEUSER
  $ echo '[ui]' > $HGRC
  $ echo 'username = $FAKEUSER' >> $HGRC

  $ hg init usertest
  $ cd usertest
  $ touch bar
  $ hg commit --addremove --quiet -m "added bar"
  $ hg log --template "{author}\n"
  John Doe
  $ cd ..

  $ hg showconfig
  bundle.mainreporoot=$TESTTMP
  ui.username=$FAKEUSER

  $ unset FAKEUSER
  $ HGUSER=$olduser
  $ export HGUSER

showconfig with multiple arguments

  $ echo "[alias]" > $HGRC
  $ echo "log = log -g" >> $HGRC
  $ echo "[defaults]" >> $HGRC
  $ echo "identify = -n" >> $HGRC
  $ hg showconfig alias defaults
  alias.log=log -g
  defaults.identify=-n
  $ hg showconfig alias alias
  alias.log=log -g
  $ hg showconfig alias.log alias.log
  alias.log=log -g
  $ hg showconfig alias defaults.identify
  alias.log=log -g
  defaults.identify=-n
  $ hg showconfig alias.log defaults.identify
  alias.log=log -g
  defaults.identify=-n

HGPLAIN

  $ echo "[ui]" > $HGRC
  $ echo "debug=true" >> $HGRC
  $ echo "fallbackencoding=ASCII" >> $HGRC
  $ echo "quiet=true" >> $HGRC
  $ echo "slash=true" >> $HGRC
  $ echo "traceback=true" >> $HGRC
  $ echo "verbose=true" >> $HGRC
  $ echo "style=~/.hgstyle" >> $HGRC
  $ echo "logtemplate={node}" >> $HGRC
  $ echo "[defaults]" >> $HGRC
  $ echo "identify=-n" >> $HGRC
  $ echo "[alias]" >> $HGRC
  $ echo "log=log -g" >> $HGRC

customized hgrc

  $ hg showconfig
  read config from: $TESTTMP/hgrc
  $TESTTMP/hgrc:13: alias.log=log -g
  repo: bundle.mainreporoot=$TESTTMP
  $TESTTMP/hgrc:11: defaults.identify=-n
  $TESTTMP/hgrc:2: ui.debug=true
  $TESTTMP/hgrc:3: ui.fallbackencoding=ASCII
  $TESTTMP/hgrc:4: ui.quiet=true
  $TESTTMP/hgrc:5: ui.slash=true
  $TESTTMP/hgrc:6: ui.traceback=true
  $TESTTMP/hgrc:7: ui.verbose=true
  $TESTTMP/hgrc:8: ui.style=~/.hgstyle
  $TESTTMP/hgrc:9: ui.logtemplate={node}

plain hgrc

  $ HGPLAIN=; export HGPLAIN
  $ hg showconfig --config ui.traceback=True --debug
  read config from: $TESTTMP/hgrc
  repo: bundle.mainreporoot=$TESTTMP
  --config: ui.traceback=True
  --verbose: ui.verbose=False
  --debug: ui.debug=True
  --quiet: ui.quiet=False

with environment variables

  $ PAGER=p1 EDITOR=e1 VISUAL=e2 hg showconfig --debug
  read config from: $TESTTMP/hgrc
  repo: bundle.mainreporoot=$TESTTMP
  $PAGER: pager.pager=p1
  $VISUAL: ui.editor=e2
  --verbose: ui.verbose=False
  --debug: ui.debug=True
  --quiet: ui.quiet=False

plain mode with exceptions

  $ cat > plain.py <<EOF
  > from mercurial import commands, extensions
  > def _config(orig, ui, repo, *values, **opts):
  >     ui.write(b'plain: %r\n' % ui.plain())
  >     return orig(ui, repo, *values, **opts)
  > def uisetup(ui):
  >     extensions.wrapcommand(commands.table, b'config', _config)
  > EOF
  $ echo "[extensions]" >> $HGRC
  $ echo "plain=./plain.py" >> $HGRC
  $ HGPLAINEXCEPT=; export HGPLAINEXCEPT
  $ hg showconfig --config ui.traceback=True --debug
  plain: True
  read config from: $TESTTMP/hgrc
  repo: bundle.mainreporoot=$TESTTMP
  $TESTTMP/hgrc:15: extensions.plain=./plain.py
  --config: ui.traceback=True
  --verbose: ui.verbose=False
  --debug: ui.debug=True
  --quiet: ui.quiet=False
  $ unset HGPLAIN
  $ hg showconfig --config ui.traceback=True --debug
  plain: True
  read config from: $TESTTMP/hgrc
  repo: bundle.mainreporoot=$TESTTMP
  $TESTTMP/hgrc:15: extensions.plain=./plain.py
  --config: ui.traceback=True
  --verbose: ui.verbose=False
  --debug: ui.debug=True
  --quiet: ui.quiet=False
  $ HGPLAINEXCEPT=i18n; export HGPLAINEXCEPT
  $ hg showconfig --config ui.traceback=True --debug
  plain: True
  read config from: $TESTTMP/hgrc
  repo: bundle.mainreporoot=$TESTTMP
  $TESTTMP/hgrc:15: extensions.plain=./plain.py
  --config: ui.traceback=True
  --verbose: ui.verbose=False
  --debug: ui.debug=True
  --quiet: ui.quiet=False

source of paths is not mangled

  $ cat >> $HGRCPATH <<EOF
  > [paths]
  > foo = bar
  > EOF
  $ hg showconfig --source paths
  plain: True
  $TESTTMP/hgrc:17: paths.foo=bar

Test we can skip the user configuration

  $ cat >> .hg/hgrc <<EOF
  > [paths]
  > elephant = babar
  > EOF
  $ hg path
  elephant = $TESTTMP/babar
  foo = $TESTTMP/bar
  $ HGRCSKIPREPO=1 hg path
  foo = $TESTTMP/bar

  $ cat >> .hg/hgrc <<EOF
  > [broken
  > EOF

  $ hg path
  config error at $TESTTMP/.hg/hgrc:3: [broken
  [255]
  $ HGRCSKIPREPO=1 hg path
  foo = $TESTTMP/bar

Check that hgweb respect HGRCSKIPREPO=1

  $ hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
  config error at $TESTTMP/.hg/hgrc:3: [broken
  [255]
  $ test -f hg.pid && (cat hg.pid >> $DAEMON_PIDS)
  [1]
  $ killdaemons.py
  $ test -f access.log && cat access.log
  [1]
  $ test -f errors.log && cat errors.log
  [1]

  $ HGRCSKIPREPO=1 hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
  $ cat hg.pid >> $DAEMON_PIDS
  $ killdaemons.py
  $ cat access.log
  $ cat errors.log

Check that zeroconf respect HGRCSKIPREPO=1

  $ hg paths --config extensions.zeroconf=
  config error at $TESTTMP/.hg/hgrc:3: [broken
  [255]

  $ HGRCSKIPREPO=1 hg paths --config extensions.zeroconf=
  foo = $TESTTMP/bar