zsh completion: disable defaults and verbose output when completing
If ui.verbose is set to True in hgrc, commands used to provide completions
would yield bad results. For example, qpush completion would include the
patch numbers and statuses as returned by qunapplied -v, instead of just
the patch names.
Defaults are also disabled when completing to prevent similar issues when
an option is set that changes a command's output.
#!/bin/sh
"$TESTDIR/hghave" symlink || exit 80
hg init a
cd a
ln -s nothing dangling
hg commit -m 'commit symlink without adding' dangling
hg add dangling
hg commit -m 'add symlink'
hg tip -v
hg manifest --debug
echo '% rev 0:'
$TESTDIR/readlink.py dangling
rm dangling
ln -s void dangling
hg commit -m 'change symlink'
echo '% rev 1:'
$TESTDIR/readlink.py dangling
echo '% modifying link'
rm dangling
ln -s empty dangling
$TESTDIR/readlink.py dangling
echo '% reverting to rev 0:'
hg revert -r 0 -a
$TESTDIR/readlink.py dangling
echo '% backups:'
$TESTDIR/readlink.py *.orig
rm *.orig
hg up -C
echo '% copies'
hg cp -v dangling dangling2
hg st -Cmard
$TESTDIR/readlink.py dangling dangling2
echo '% issue995'
hg up -C
mkdir dir
ln -s dir dirlink
hg ci -qAm 'add dirlink'
mkdir newdir
mv dir newdir/dir
mv dirlink newdir/dirlink
hg mv -A dirlink newdir/dirlink