def test_set_pedalboard(self):
"""Test only coverage"""
manager = BanksManager()
bank = Bank('Bank 1')
manager.append(bank)
mod_host = ModHost('localhost')
mod_host.host = MagicMock()
manager.register(mod_host)
pedalboard = Pedalboard('test_set_pedalboard_1')
bank.append(pedalboard)
reverb = self.builder.build(
'http://calf.sourceforge.net/plugins/Reverb')
pedalboard.append(reverb)
pedalboard2 = Pedalboard('test_set_pedalboard_2')
reverb2 = self.builder.build(
'http://calf.sourceforge.net/plugins/Reverb')
bank.append(pedalboard)
pedalboard2.append(reverb2)
mod_host.pedalboard = pedalboard
mod_host.pedalboard = pedalboard2
def test_initial_banks(self):
banks = [Bank('Bank 1'), Bank('Bank 1')]
manager = BanksManager(banks)
for original_bank, bank_managed in zip(banks, manager.banks):
self.assertEqual(original_bank, bank_managed)
def test_connection_not_current_pedalboard(self):
"""Test only coverage"""
manager = BanksManager()
bank = Bank('Bank 1')
manager.append(bank)
mod_host = ModHost('localhost')
mod_host.host = MagicMock()
manager.register(mod_host)
pedalboard = Pedalboard('test_set_pedalboard_1')
pedalboard.append(
self.builder.build('http://calf.sourceforge.net/plugins/Reverb'))
pedalboard2 = Pedalboard('test_set_pedalboard_2')
pedalboard2.append(
self.builder.build('http://calf.sourceforge.net/plugins/Reverb'))
pedalboard2.append(
self.builder.build('http://calf.sourceforge.net/plugins/Reverb'))
bank.append(pedalboard)
bank.append(pedalboard2)
mod_host.pedalboard = pedalboard
pedalboard2.connect(pedalboard2.effects[0].outputs[0],
pedalboard2.effects[1].inputs[0])
def test_swap_banks(self):
manager = BanksManager()
bank1 = Bank('Bank 1')
bank2 = Bank('Bank 2')
bank3 = Bank('Bank 3')
bank4 = Bank('Bank 4')
manager.append(bank1)
manager.append(bank2)
manager.append(bank3)
manager.append(bank4)
observer = MagicMock()
manager.register(observer)
manager.banks[1], manager.banks[3] = manager.banks[3], manager.banks[1]
calls = [
call(bank4, UpdateType.UPDATED, index=1, origin=manager, old=bank2),
call(bank2, UpdateType.UPDATED, index=3, origin=manager, old=bank4)
]
self.assertListEqual(calls, observer.on_bank_updated.call_args_list)
self.assertEqual(bank2.manager, manager)
self.assertEqual(bank4.manager, manager)
def test_unregister(self):
observer = MagicMock()
manager = BanksManager()
manager.register(observer)
self.assertIn(observer, manager.observers)
manager.unregister(observer)
self.assertNotIn(observer, manager.observers)
def test_observers(self):
observer1 = MagicMock()
observer2 = MagicMock()
manager = BanksManager()
manager.register(observer1)
manager.register(observer2)
self.assertListEqual([observer1, observer2], manager.observers)
def test_observers(self):
mock = MagicMock()
observer = Autosaver('data/test/')
observer.save = mock
observer.delete = mock
manager = BanksManager()
manager.register(observer)
bank = Bank('Bank 1')
manager.append(bank)
observer.save.assert_called_with(bank)
pedalboard = Pedalboard('Rocksmith')
bank.append(pedalboard)
observer.save.assert_called_with(bank)
builder = Lv2EffectBuilder()
reverb = builder.build('http://calf.sourceforge.net/plugins/Reverb')
filter = builder.build('http://calf.sourceforge.net/plugins/Filter')
reverb2 = builder.build('http://calf.sourceforge.net/plugins/Reverb')
pedalboard.append(reverb)
observer.save.assert_called_with(bank)
pedalboard.append(filter)
observer.save.assert_called_with(bank)
pedalboard.append(reverb2)
observer.save.assert_called_with(bank)
reverb.outputs[0].connect(filter.inputs[0])
observer.save.assert_called_with(bank)
reverb.outputs[1].connect(filter.inputs[0])
observer.save.assert_called_with(bank)
filter.outputs[0].connect(reverb2.inputs[0])
observer.save.assert_called_with(bank)
reverb.outputs[0].connect(reverb2.inputs[0])
observer.save.assert_called_with(bank)
filter.toggle()
observer.save.assert_called_with(bank)
filter.params[0].value = (filter.params[0].maximum -
filter.params[0].minimum) / 2
observer.save.assert_called_with(bank)
del bank.pedalboards[0]
observer.save.assert_called_with(bank)
bank2 = Bank('Bank 2')
manager.banks[0] = bank2
observer.delete.assert_called_with(bank2)
observer.save.assert_called_with(bank2)
manager.banks.remove(bank2)
observer.delete.assert_called_with(bank2)
def test_observers_mock(self):
"""Test only coverage"""
sys_effect = SystemEffect('system', ('capture_1', 'capture_2'),
('playback_1', 'playback_2'))
manager = BanksManager()
bank = Bank('Bank 1')
manager.append(bank)
mod_host = ModHost('localhost')
mod_host.host = MagicMock()
manager.register(mod_host)
pedalboard = Pedalboard('Rocksmith')
mod_host.pedalboard = pedalboard
bank.append(pedalboard)
reverb = self.builder.build(
'http://calf.sourceforge.net/plugins/Reverb')
filter = self.builder.build(
'http://calf.sourceforge.net/plugins/Filter')
reverb2 = self.builder.build(
'http://calf.sourceforge.net/plugins/Reverb')
pedalboard.append(reverb)
pedalboard.append(filter)
pedalboard.append(reverb2)
pedalboard.connect(reverb.outputs[0], filter.inputs[0])
pedalboard.connect(reverb.outputs[1], filter.inputs[0])
pedalboard.connect(filter.outputs[0], reverb2.inputs[0])
pedalboard.connect(reverb.outputs[0], reverb2.inputs[0])
filter.toggle()
filter.params[0].value = (filter.params[0].maximum -
filter.params[0].minimum) / 2
pedalboard.disconnect(filter.outputs[0], reverb2.inputs[0])
filter.toggle()
pedalboard.effects.remove(filter)
pedalboard.connections.append(
Connection(sys_effect.outputs[0], reverb.inputs[0]))
pedalboard.connections.append(
Connection(reverb2.outputs[0], sys_effect.inputs[0]))
for connection in list(pedalboard.connections):
pedalboard.connections.remove(connection)
for effect in list(pedalboard.effects):
pedalboard.effects.remove(effect)
def test_notification_scope(self):
observer = MockObserver()
manager = BanksManager()
components_observer = ComponentsObserver(manager)
manager.register(components_observer)
components_observer.register(observer)
bank = self.generate_bank('test_notification')
with observer:
manager.append(bank)
observer.on_bank_updated.assert_not_called()
def __init__(self):
self._log = logging.getLogger('musicbox.MusicBox')
# Internal attributes
self._selected_stompbox = 1 # 0 = global parameters, 1-8 = actual stompboxes
self._current_mode = Mode.PRESET
self._last_slider_update_time = 0
# OSC inputs (footpedal)
try:
self._midi_to_osc = MidiToOsc(
'Arduino Micro') # works via callbacks, so not blocking
except ValueError as e:
self._log.error('Failed to start Midi Footpedal: ' + str(e))
# OSC server (receives inputs)
self._osc_server = FootpedalOscServer(self.cb_mode, self.cb_preset,
self.cb_stomp, self.cb_looper,
self.cb_metronome,
self.cb_slider)
# mod-host LV2 host (output)
self._banks_manager = BanksManager()
self._banks_manager.append(
Bank('Bank 1')) # TODO: load banks from stored files
self._modhost = ModHost('localhost')
self._modhost.connect()
self._banks_manager.register(self._modhost)
self._pedalboard = None
self._log.info("STARTED mod-host client")
# Metronome output (using klick)
self._metronome = Metronome()
self._log.info("STARTED Metronome")
# Looper object (using sooperlooper)
self._looper = Looper()
self._log.info("STARTED Looper")
# Notifiers
self._notifier = TcpNotifier()
self._log.info("STARTED TcpNotifier")
# Initialize: set mode PRESET and load preset1
time.sleep(2)
self._set_mode(Mode.PRESET)
for preset_id in range(4):
self._load_preset('preset{:02d}.yaml'.format(preset_id))
def test_notification(self):
observer = MockObserver()
manager = BanksManager()
components_observer = ComponentsObserver(manager)
manager.register(components_observer)
components_observer.register(observer)
bank = self.generate_bank('test_notification')
manager.append(bank)
observer.on_bank_updated.assert_called_with(bank,
UpdateType.CREATED,
index=bank.index,
origin=manager)
def test_replace_bank(self):
observer = Autosaver('../data/test/')
manager = BanksManager()
manager.register(observer)
bank1 = Bank('Bank 1')
pedalboard = Pedalboard('Rocksmith')
bank1.append(pedalboard)
manager.append(bank1)
manager.banks[0] = Bank('Bank 2')
self.validate_persisted(manager)
while manager.banks:
del manager.banks[0]
def test_swap_bank(self):
observer = Autosaver('../data/test/')
manager = BanksManager()
manager.register(observer)
bank1 = Bank('Bank 1')
bank2 = Bank('Bank 2')
manager.banks.append(bank1)
manager.banks.append(bank2)
manager.banks[0], manager.banks[1] = manager.banks[1], manager.banks[0]
self.validate_persisted(manager)
while manager.banks:
del manager.banks[0]
def load(self, system_effect):
"""
Return a :class:`.BanksManager` instance contains the banks present in
:attr:`~pluginsmanager.observer.autosaver.autosaver.Autosaver.data_path`
:param SystemEffect system_effect: SystemEffect used in pedalboards
:return BanksManager: :class:`.BanksManager` with banks persisted in
:attr:`~pluginsmanager.observer.autosaver.autosaver.Autosaver.data_path`
"""
banks = self.banks_files.load(system_effect)
banks_ordered = self.index_file.load(banks)
manager = BanksManager()
manager.register(self)
for bank in banks_ordered:
manager.append(bank)
bank.manager = manager
return manager
def test_notify(self):
observer1 = Observer()
observer1.on_bank_updated = MagicMock()
observer2 = Observer()
observer2.on_bank_updated = MagicMock()
observer3 = Observer()
observer3.on_bank_updated = MagicMock()
manager = BanksManager()
manager.register(observer1)
manager.register(observer2)
manager.register(observer3)
bank = Bank('Bank 1')
with observer1:
manager.banks.append(bank)
observer1.on_bank_updated.assert_not_called()
observer2.on_bank_updated.assert_called_with(bank, UpdateType.CREATED, index=0, origin=manager)
observer3.on_bank_updated.assert_called_with(bank, UpdateType.CREATED, index=0, origin=manager)
def test_observers_calls(self):
observer = MagicMock()
manager = BanksManager()
manager.register(observer)
bank = Bank('Bank 1')
manager.append(bank)
observer.on_bank_updated.assert_called_with(bank, UpdateType.CREATED, index=0, origin=manager)
pedalboard = Pedalboard('Rocksmith')
bank.append(pedalboard)
observer.on_pedalboard_updated.assert_called_with(pedalboard, UpdateType.CREATED, index=0, origin=bank)
builder = Lv2EffectBuilder()
reverb = builder.build('http://calf.sourceforge.net/plugins/Reverb')
filter = builder.build('http://calf.sourceforge.net/plugins/Filter')
reverb2 = builder.build('http://calf.sourceforge.net/plugins/Reverb')
pedalboard.append(reverb)
observer.on_effect_updated.assert_called_with(reverb, UpdateType.CREATED, index=reverb.index, origin=pedalboard)
pedalboard.append(filter)
observer.on_effect_updated.assert_called_with(filter, UpdateType.CREATED, index=filter.index, origin=pedalboard)
pedalboard.append(reverb2)
observer.on_effect_updated.assert_called_with(reverb2, UpdateType.CREATED, index=reverb2.index, origin=pedalboard)
pedalboard.connect(reverb.outputs[0], filter.inputs[0])
observer.on_connection_updated.assert_called_with(
Connection(reverb.outputs[0], filter.inputs[0]),
UpdateType.CREATED,
pedalboard=pedalboard
)
pedalboard.connect(reverb.outputs[1], filter.inputs[0])
observer.on_connection_updated.assert_called_with(
Connection(reverb.outputs[1], filter.inputs[0]),
UpdateType.CREATED,
pedalboard=pedalboard
)
pedalboard.connect(filter.outputs[0], reverb2.inputs[0])
observer.on_connection_updated.assert_called_with(
Connection(filter.outputs[0], reverb2.inputs[0]),
UpdateType.CREATED,
pedalboard=pedalboard
)
pedalboard.connect(reverb.outputs[0], reverb2.inputs[0])
observer.on_connection_updated.assert_called_with(
Connection(reverb.outputs[0], reverb2.inputs[0]),
UpdateType.CREATED,
pedalboard=pedalboard
)
filter.toggle()
observer.on_effect_status_toggled.assert_called_with(filter)
filter.params[0].value = (filter.params[0].maximum - filter.params[0].minimum) / 2
observer.on_param_value_changed.assert_called_with(filter.params[0])
del bank.pedalboards[0]
observer.on_pedalboard_updated.assert_called_with(pedalboard, UpdateType.DELETED, index=0, origin=bank)
bank2 = Bank('Bank 2')
old_bank = manager.banks[0]
manager.banks[0] = bank2
observer.on_bank_updated.assert_called_with(bank2, UpdateType.UPDATED, index=0, origin=manager, old=old_bank)
manager.banks.remove(bank2)
observer.on_bank_updated.assert_called_with(bank2, UpdateType.DELETED, index=0, origin=manager)
# See the License for the specific language governing permissions and
# limitations under the License.
from pluginsmanager.banks_manager import BanksManager
from pluginsmanager.mod_host.mod_host import ModHost
from pluginsmanager.model.bank import Bank
from pluginsmanager.model.pedalboard import Pedalboard
from pluginsmanager.model.connection import Connection
from pluginsmanager.model.lv2.lv2_effect_builder import Lv2EffectBuilder
from pluginsmanager.model.system.system_effect import SystemEffect
if __name__ == '__main__':
manager = BanksManager()
bank = Bank('Bank 1')
manager.append(bank)
mod_host = ModHost('raspberrypi.local')
mod_host.connect()
manager.register(mod_host)
pedalboard = Pedalboard('Rocksmith')
bank.append(pedalboard)
mod_host.pedalboard = pedalboard
builder = Lv2EffectBuilder()