[PATCH v2 5/6] test/py: Show info about module-loading

[Simon Glass]

Hi Tom,

On Sat, 15 Feb 2025 at 07:49, Tom Rini <trini at konsulko.com> wrote:
>
> On Sat, Feb 15, 2025 at 05:17:48AM -0700, Simon Glass wrote:
> > Hi Tom,
> >
> > On Mon, 10 Feb 2025 at 08:52, Tom Rini <trini at konsulko.com> wrote:
> > >
> > > On Sun, Feb 09, 2025 at 09:07:18AM -0700, Simon Glass wrote:
> > >
> > > > It is sometimes tricky to figure out what modules test.py is loading
> > > > when it starts up. The result can be a silent failure with no clue as to
> > > > what when wrong.
> > > >
> > > > Add a section which lists the modules loaded as well as those not
> > > > found.
> > > >
> > > > Signed-off-by: Simon Glass <sjg at chromium.org>
> > > > ---
> > > >
> > > > (no changes since v1)
> > > >
> > > >  test/py/conftest.py | 33 ++++++++++++++++++++-------------
> > > >  1 file changed, 20 insertions(+), 13 deletions(-)
> > > >
> > > > diff --git a/test/py/conftest.py b/test/py/conftest.py
> > > > index 8d0e786ee5c..e59897c1f78 100644
> > > > --- a/test/py/conftest.py
> > > > +++ b/test/py/conftest.py
> > > > @@ -289,19 +289,26 @@ def pytest_configure(config):
> > > >      ubconfig = ArbitraryAttributeContainer()
> > > >      ubconfig.brd = dict()
> > > >      ubconfig.env = dict()
> > > > -
> > > > -    modules = [
> > > > -        (ubconfig.brd, 'u_boot_board_' + board_type_filename),
> > > > -        (ubconfig.env, 'u_boot_boardenv_' + board_type_filename),
> > > > -        (ubconfig.env, 'u_boot_boardenv_' + board_type_filename + '_' +
> > > > -            board_identity_filename),
> > > > -    ]
> > > > -    for (dict_to_fill, module_name) in modules:
> > > > -        try:
> > > > -            module = __import__(module_name)
> > > > -        except ImportError:
> > > > -            continue
> > > > -        dict_to_fill.update(module.__dict__)
> > > > +    not_found = []
> > > > +
> > > > +    with log.section('Loading lab modules', 'load_modules'):
> > > > +        modules = [
> > > > +            (ubconfig.brd, 'u_boot_board_' + board_type_filename),
> > > > +            (ubconfig.env, 'u_boot_boardenv_' + board_type_filename),
> > > > +            (ubconfig.env, 'u_boot_boardenv_' + board_type_filename + '_' +
> > > > +                board_identity_filename),
> > > > +        ]
> > > > +        for (dict_to_fill, module_name) in modules:
> > > > +            try:
> > > > +                module = __import__(module_name)
> > > > +            except ImportError:
> > > > +                not_found.append(module_name)
> > > > +                continue
> > > > +            dict_to_fill.update(module.__dict__)
> > > > +            log.info(f"Loaded {module}")
> > > > +
> > > > +        if not_found:
> > > > +            log.warning(f"Failed to find modules: {' '.join(not_found)}")
> > >
> > > Since no platform contains all of those files this is too verbose.
> >
> > So perhaps only show the message if all files are missing?
>
> Sure. Or a log.debug maybe?

The log.debug() doesn't show up though and people wouldn't know where
to look. So if you are OK with having the message only if there is
nothing, I will do that.

Regards,
SImon


>
> --
> Tom