tests: don't drop global hgrc
Various tests are failing when the simple store extension is loaded
because the test overrides HGRCPATH and preempts loading of extensions
that were injected via --extra-config-opt.
In most cases, it is acceptable to always load the global HGRCPATH.
So this commit changes a couple of tests so the global HGRCPATH
is still pulled in.
Differential Revision: https://phab.mercurial-scm.org/D3098
#require no-windows
ATTENTION: logtoprocess runs commands asynchronously. Be sure to append "| cat"
to hg commands, to wait for the output, if you want to test its output.
Otherwise the test will be flaky.
Test if logtoprocess correctly captures command-related log calls.
$ hg init
$ cat > $TESTTMP/foocommand.py << EOF
> from __future__ import absolute_import
> from mercurial import registrar
> cmdtable = {}
> command = registrar.command(cmdtable)
> configtable = {}
> configitem = registrar.configitem(configtable)
> configitem('logtoprocess', 'foo',
> default=None,
> )
> @command(b'foo', [])
> def foo(ui, repo):
> ui.log('foo', 'a message: %(bar)s\n', bar='spam')
> EOF
$ cp $HGRCPATH $HGRCPATH.bak
$ cat >> $HGRCPATH << EOF
> [extensions]
> logtoprocess=
> foocommand=$TESTTMP/foocommand.py
> [logtoprocess]
> command=echo 'logtoprocess command output:';
> echo "\$EVENT";
> echo "\$MSG1";
> echo "\$MSG2"
> commandfinish=echo 'logtoprocess commandfinish output:';
> echo "\$EVENT";
> echo "\$MSG1";
> echo "\$MSG2";
> echo "\$MSG3"
> foo=echo 'logtoprocess foo output:';
> echo "\$EVENT";
> echo "\$MSG1";
> echo "\$OPT_BAR"
> EOF
Running a command triggers both a ui.log('command') and a
ui.log('commandfinish') call. The foo command also uses ui.log.
Use sort to avoid ordering issues between the various processes we spawn:
$ hg foo | cat | sort
(chg !)
0
a message: spam
command
command (chg !)
commandfinish
foo
foo
foo
foo
foo exited 0 after * seconds (glob)
logtoprocess command output:
logtoprocess command output: (chg !)
logtoprocess commandfinish output:
logtoprocess foo output:
serve --cmdserver chgunix * (glob) (chg !)
serve --cmdserver chgunix * (glob) (chg !)
spam
Confirm that logging blocked time catches stdio properly:
$ cp $HGRCPATH.bak $HGRCPATH
$ cat >> $HGRCPATH << EOF
> [extensions]
> logtoprocess=
> pager=
> [logtoprocess]
> uiblocked=echo "\$EVENT stdio \$OPT_STDIO_BLOCKED ms command \$OPT_COMMAND_DURATION ms"
> [ui]
> logblockedtimes=True
> EOF
$ hg log | cat
uiblocked stdio [0-9]+.[0-9]* ms command [0-9]+.[0-9]* ms (re)