[PATCH 3/4] test/py: Show info about module-loading

[Tom Rini]

On Sat, Jan 25, 2025 at 02:31:38PM -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>
> ---
> 
>  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 5096c20ed65..23435b7db3c 100644
> --- a/test/py/conftest.py
> +++ b/test/py/conftest.py
> @@ -286,19 +286,26 @@ 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)}")
>  
>      ubconfig.buildconfig = dict()

We won't see this warning normally, only if some level of verbosity is
used, yes? It's normal to not have both u_boot_boardenv files for
example.

-- 
Tom
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