def test_extract_multiple_with_same_name(self): in_data = tags.uint8_tag('uuu8', 1) + \ tags.uint8_tag('uuu8', 2) + \ tags.uint8_tag('uuu8', 3) parsed = dmap.parse(in_data, lookup_tag) iter = dmap.matches(parsed, 'uuu8') self.assertEqual(1, next(iter)) self.assertEqual(2, next(iter)) self.assertEqual(3, next(iter))
def handle_playstatus(self, request): """Handler for playstatus (currently playing) requests.""" self._verify_auth_parameters(request) body = b'' playing = self._get_response('playing') # Make sure revision matches revision = int(request.rel_url.query['revision-number']) if playing.revision != revision: # Not a valid response as a real device, just to make tests fail return web.Response(status=500) if playing.paused is not None: body += tags.uint32_tag('caps', 3 if playing.paused else 4) if playing.title is not None: body += tags.string_tag('cann', playing.title) if playing.artist is not None: body += tags.string_tag('cana', playing.artist) if playing.album is not None: body += tags.string_tag('canl', playing.album) if playing.total_time is not None: total_time = playing.total_time * 1000 # sec -> ms body += tags.uint32_tag('cast', total_time) if playing.position is not None: pos = (playing.total_time - playing.position) body += tags.uint32_tag('cant', pos*1000) # sec -> ms if playing.mediakind is not None: body += tags.uint32_tag('cmmk', playing.mediakind) if playing.playstatus is not None: body += tags.uint32_tag('caps', playing.playstatus) if playing.repeat is not None: body += tags.uint8_tag('carp', playing.repeat) body += tags.uint8_tag('cash', playing.shuffle) body += tags.uint32_tag('cmsr', playing.revision + 1) return web.Response( body=tags.container_tag('cmst', body), status=200)
def test_simple_pprint(self): elem = tags.uint8_tag('uuu8', 12) inner = tags.container_tag('conb', elem) in_data = tags.container_tag('cona', inner) parsed = dmap.parse(in_data, lookup_tag) self.assertEqual(dmap.pprint(parsed, lookup_tag), 'cona: [container, container]\n' + ' conb: [container, container 2]\n' + ' uuu8: 12 [uint, uint8]\n')
def test_parse_uint_of_various_lengths(self): in_data = tags.uint8_tag('uuu8', 12) + \ tags.uint16_tag('uu16', 37888) + \ tags.uint32_tag('uu32', 305419896) parsed = dmap.parse(in_data, lookup_tag) self.assertEqual(3, len(parsed)) self.assertEqual(12, dmap.first(parsed, 'uuu8')) self.assertEqual(37888, dmap.first(parsed, 'uu16')) self.assertEqual(305419896, dmap.first(parsed, 'uu32'))
def test_parse_value_in_container(self): in_data = tags.container_tag('cona', tags.uint8_tag('uuu8', 36) + tags.uint16_tag('uu16', 13000)) parsed = dmap.parse(in_data, lookup_tag) self.assertEqual(1, len(parsed)) inner = dmap.first(parsed, 'cona') self.assertEqual(2, len(inner)) self.assertEqual(36, dmap.first(inner, 'uuu8')) self.assertEqual(13000, dmap.first(inner, 'uu16'))
def controlprompt_cmd(self, cmd): """Perform a "controlpromptentry" command.""" data = tags.string_tag('cmbe', cmd) + tags.uint8_tag('cmcc', 0) return self.daap.post(_CTRL_PROMPT_CMD, data=data)
def _move(direction, time, point1, point2): data = 'touch{0}&time={1}&point={2},{3}'.format( direction, time, point1, point2) return tags.uint8_tag('cmcc', 0x30) + tags.string_tag('cmbe', data)
def test_ignore_value(self): elem = tags.uint8_tag('igno', 44) parsed = dmap.parse(elem, lookup_tag) self.assertEqual(dmap.first(parsed, 'igno'), None)
def test_extract_simplified_container(self): elem = tags.uint8_tag('uuu8', 12) inner = tags.container_tag('conb', elem) in_data = tags.container_tag('cona', inner) parsed = dmap.parse(in_data, lookup_tag) self.assertEqual(12, dmap.first(parsed, 'cona', 'conb', 'uuu8'))