def testUpdateDescriptors_partialPool(self):
provider = MetadataSourceAggregator(sources, map)
# Init newId just with some attributes of id1
attributeIds = [
"Song::Artist",
"Song::Title",
]
poolToCopy = provider.QueryDescriptors('id1', attributeIds)
provider.UpdateDescriptors('newId', poolToCopy)
# Merge them with some others from id2
poolToCopy = provider.QueryDescriptors('id2', attributeIds)
attributeIds = [
"Song::Artist",
]
provider.UpdateDescriptors('newId', poolToCopy, attributeIds)
attributeIds = [
"Song::Artist",
"Song::Title",
]
descriptors = provider.QueryDescriptors('newId', attributeIds)
self.assertEquals(
"<?xml version='1.0' encoding='UTF-8'?>\n" +
"<DescriptorsPool>\n" + " <ScopePool name='Song' size='1'>\n" +
" <AttributePool name='Artist'>Artist 2</AttributePool>\n" +
" <AttributePool name='Title'>Title 1</AttributePool>\n" +
" </ScopePool>\n" + "</DescriptorsPool>\n" + "",
self.dumpXml(descriptors))
def testUpdateDescriptors_noDescriptor(self):
provider = MetadataSourceAggregator(sources, map)
descriptors = provider.QueryDescriptors('id1', [])
provider.UpdateDescriptors('newId', descriptors)
descriptors = provider.QueryDescriptors('newId', [])
self.assertEquals(
"<?xml version='1.0' encoding='UTF-8'?>\n" +
"<DescriptorsPool/>\n" + "", self.dumpXml(descriptors))
def testUpdateDescriptors_singleDescriptor(self):
attributeIds = ["Song::Artist"]
provider = MetadataSourceAggregator(sources, map)
poolToCopy = provider.QueryDescriptors('id1', attributeIds)
provider.UpdateDescriptors('newId', poolToCopy)
descriptors = provider.QueryDescriptors('newId', attributeIds)
self.assertEquals(
"<?xml version='1.0' encoding='UTF-8'?>\n" +
"<DescriptorsPool>\n" + " <ScopePool name='Song' size='1'>\n" +
" <AttributePool name='Artist'>Artist 1</AttributePool>\n" +
" </ScopePool>\n" + "</DescriptorsPool>\n" + "",
self.dumpXml(descriptors))
sys.exit(-1)
execfile(options.ConfigurationFile)
provider = MetadataSourceAggregator(config.sources,
config.map,
verbose=config.verbose)
if options.printSchema is not None:
target = sys.stdout if options.printSchema == "-" else open(
options.printSchema, 'w')
provider.QuerySchema(provider.AvailableDescriptors()).Dump(target)
sys.exit()
if not args:
parser.print_help()
sys.exit()
#if options.writeback: sys.exit()
for audiofile in args:
print "Processing %s..." % audiofile
target = open(audiofile + options.suffix, 'w')
poolToCopy = provider.QueryDescriptors(audiofile,
provider.AvailableDescriptors())
poolToCopy.Dump(target)
if options.writeback:
provider.UpdateDescriptors(audiofile, poolToCopy)
target.close()
