lfs: improve the hints for common errors in the Batch API
The previous message was too debug-ish and less action oriented than a hint
should be. The remaining errors that aren't handled are more along the lines of
programming errors (not using POST, bad accept type, etc), so I'm not bothering
with that.
The friendly errors purposely use `self.baseurl` instead of the full Batch API
endpoint because I'd expect some copy/paste/modify on the part of the user here,
and it would be more confusing if '/objects/batch' magically appeared, but
shouldn't be used in the config setting. It still seems like the right thing
for debugging in the catchall case.
Test basic extension support
$ cat > foobar.py <<EOF
> import os
> from mercurial import commands, registrar
> cmdtable = {}
> command = registrar.command(cmdtable)
> configtable = {}
> configitem = registrar.configitem(configtable)
> configitem(b'tests', b'foo', default=b"Foo")
> def uisetup(ui):
> ui.debug(b"uisetup called [debug]\\n")
> ui.write(b"uisetup called\\n")
> ui.status(b"uisetup called [status]\\n")
> ui.flush()
> def reposetup(ui, repo):
> ui.write(b"reposetup called for %s\\n" % os.path.basename(repo.root))
> ui.write(b"ui %s= repo.ui\\n" % (ui == repo.ui and b"=" or b"!"))
> ui.flush()
> @command(b'foo', [], b'hg foo')
> def foo(ui, *args, **kwargs):
> foo = ui.config(b'tests', b'foo')
> ui.write(foo)
> ui.write(b"\\n")
> @command(b'bar', [], b'hg bar', norepo=True)
> def bar(ui, *args, **kwargs):
> ui.write(b"Bar\\n")
> EOF
$ abspath=`pwd`/foobar.py
$ mkdir barfoo
$ cp foobar.py barfoo/__init__.py
$ barfoopath=`pwd`/barfoo
$ hg init a
$ cd a
$ echo foo > file
$ hg add file
$ hg commit -m 'add file'
$ echo '[extensions]' >> $HGRCPATH
$ echo "foobar = $abspath" >> $HGRCPATH
Test extension setup timings
$ hg foo --traceback --config devel.debug.extensions=yes --debug 2>&1
debug.extensions: loading extensions
debug.extensions: - processing 1 entries
debug.extensions: - loading extension: foobar
debug.extensions: > foobar extension loaded in * (glob)
debug.extensions: - validating extension tables: foobar
debug.extensions: - invoking registered callbacks: foobar
debug.extensions: > callbacks completed in * (glob)
debug.extensions: > loaded 1 extensions, total time * (glob)
debug.extensions: - loading configtable attributes
debug.extensions: - executing uisetup hooks
debug.extensions: - running uisetup for foobar
uisetup called [debug]
uisetup called
uisetup called [status]
debug.extensions: > uisetup for foobar took * (glob)
debug.extensions: > all uisetup took * (glob)
debug.extensions: - executing extsetup hooks
debug.extensions: - running extsetup for foobar
debug.extensions: > extsetup for foobar took * (glob)
debug.extensions: > all extsetup 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 foobar take a total of * to load (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: > all uisetup took * (glob)
debug.extensions: - executing extsetup hooks
debug.extensions: > all extsetup 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: - executing reposetup hooks
debug.extensions: - running reposetup for foobar
reposetup called for a
ui == repo.ui
debug.extensions: > reposetup for foobar took * (glob)
debug.extensions: > all reposetup took * (glob)
Foo
$ cd ..
$ echo 'foobar = !' >> $HGRCPATH