Re: [PATCH 04/17] python: Cloned JavaScript test

[Víctor M. Jáquez L. <vjaquez igalia com>]

On Sat, Aug 14, 2010 at 10:07:35PM +0200, Simón Pena wrote:
> Added a python test which, using gobject introspection, tries
> to replicate JavaScript's functionality:
> 
>  * Initializes the framework
>  * Gets the default registry
>  * Loads the available plugins
>  * Registers to "add/remove" events
>  * Does a search using the plugins

If we have the grilo-ui-test.py, is this proof of concept really needed?

I don't think so.

Any other opinion?

vmjl

> ---
>  tools/python/testGrilo.py |   56 +++++++++++++++++++++++++++++++++++++++++++++
>  1 files changed, 56 insertions(+), 0 deletions(-)
>  create mode 100644 tools/python/testGrilo.py
> 
> diff --git a/tools/python/testGrilo.py b/tools/python/testGrilo.py
> new file mode 100644
> index 0000000..026d7da
> --- /dev/null
> +++ b/tools/python/testGrilo.py
> @@ -0,0 +1,56 @@
> +# -*- coding: utf-8 -*-
> +
> +import sys
> +import gobject
> +from gi.repository import Grl
> +
> +class SimplePlayList(object):
> +
> +    def __init__(self):
> +        Grl.init([])
> +        self.registry = Grl.PluginRegistry.get_default()
> +        self.sources = []
> +
> +        self.registry.connect('source_added', self._source_added_cb)
> +        self.registry.connect('source_removed', self._source_removed_cb)
> +
> +        if not self.registry.load_all():
> +            print 'Failed to load plugins'
> +
> +    def search(self, search_term):
> +        keyId = self.registry.lookup_metadata_key('id')
> +        for source in self.sources:
> +            print '%(name)s - %(term)s' % {'name':source.get_name(),
> +                                           'term':search_term}
> +            source.search(search_term, [keyId], 0, 10, 
> +                          (Grl.MetadataResolutionFlags) (Grl.MetadataResolutionFlags.FULL |
> +                                                         Grl.MetadataResolutionFlags.IDLE_RELAY),
> +                          self._search_cb, source)
> +
> +    def _search_cb(self, source, op_id, media, remaining, data, error):
> +        if media:
> +            print '%(artist)s - %(album)s' % {'artist':media.get_artist(),
> +                                              'album':media.get_album()}
> +        else:
> +            print 'No media to display'
> +
> +    def _source_added_cb(self, plugin_registry, media_source):
> +        operations = media_source.supported_operations()
> +        if operations & Grl.SupportedOps.SEARCH:
> +            print ('Detected new source available %(name)s and it supports search'
> +                   % {'name':media_source.get_name()})
> +            self.sources.append(media_source)
> +
> +    def _source_removed_cb(self, plugin_registry, media_source):
> +        print 'Source removed'
> +
> +if __name__ == '__main__':
> +    play_list = SimplePlayList()
> +    loop = gobject.MainLoop()
> +    gobject.threads_init()
> +
> +    if len(sys.argv) > 1:
> +        play_list.search(sys.argv[1])
> +        loop.run()
> +    else:
> +        print 'Query parameter missing'