def bank(self, midi=True):
sys_effect = self.system_effect
bank = Bank('Bank 1')
pedalboard = Pedalboard('Pedalboard 1')
bank.append(pedalboard)
bank.append(Pedalboard('Pedalboard is a 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])
if midi:
cctonode = self.builder.build('http://gareus.org/oss/lv2/midifilter#cctonote')
pedalboard.append(cctonode)
pedalboard.connect(cctonode.midi_outputs[0], sys_effect.midi_inputs[0])
pedalboard.connect(sys_effect.midi_outputs[0], cctonode.midi_inputs[0])
pedalboard.connections.append(Connection(sys_effect.outputs[0], reverb.inputs[0]))
pedalboard.connections.append(Connection(reverb2.outputs[0], sys_effect.inputs[0]))
filter.toggle()
filter.params[0].value = (filter.params[0].maximum - filter.params[0].minimum) / 3
return bank
def test__eq__(self):
reverb = self.builder.build(
'http://calf.sourceforge.net/plugins/Reverb')
filter = self.builder.build(
'http://calf.sourceforge.net/plugins/Filter')
connection = Connection(reverb.outputs[0], filter.inputs[0])
connection2 = Connection(reverb.outputs[0], filter.inputs[0])
self.assertEqual(connection, connection2)
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_connections_effect_remove_your_connections(self):
pedalboard = Pedalboard('Pedalboard name')
builder = EffectTest.builder
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)
pedalboard.append(filter)
pedalboard.append(reverb2)
reverb.outputs[0].connect(filter.inputs[0])
reverb.outputs[1].connect(filter.inputs[0])
filter.outputs[0].connect(reverb2.inputs[0])
reverb.outputs[0].connect(reverb2.inputs[0])
reverb_connections = (Connection(reverb.outputs[0], filter.inputs[0]),
Connection(reverb.outputs[1], filter.inputs[0]),
Connection(reverb.outputs[0], reverb2.inputs[0]))
fuzz_connections = (Connection(reverb.outputs[0], filter.inputs[0]),
Connection(reverb.outputs[1], filter.inputs[0]),
Connection(filter.outputs[0], reverb2.inputs[0]))
reverb2_connections = (Connection(filter.outputs[0],
reverb2.inputs[0]),
Connection(reverb.outputs[0],
reverb2.inputs[0]))
self.assertCountEqual(reverb_connections, reverb.connections)
self.assertCountEqual(fuzz_connections, filter.connections)
self.assertCountEqual(reverb2_connections, reverb2.connections)
def read(self, json):
connection_output = self.generate_builder(json, 'output').build_output(
json['output'])
connection_input = self.generate_builder(json, 'input').build_input(
json['input'])
return Connection(connection_output, connection_input)
def disconnect(self, effect_input):
"""
Disconnect it with effect_input
>>> driver_output = driver.outputs[0]
>>> reverb_input = reverb.inputs[0]
>>> Connection(driver_output, reverb_input) in driver.effect.connections
True
>>> driver_output.disconnect(reverb_input)
>>> Connection(driver_output, reverb_input) in driver.effect.connections
False
.. note::
This method does not work for all cases.
class:`SystemOutput` can not be disconnected with class:`SystemInput` this way.
For this case, use ::
>>> pedalboard.connections.remove(Connection(system_output, system_input))
:param Input effect_input: Input that will be disconnected with it
"""
if self._unique_for_all_pedalboards and effect_input._unique_for_all_pedalboards:
error = "Isn't possible connect this way. Please use pedalboard.connect(Connection(output, input))"
raise ConnectionError(error)
self.effect.pedalboard.connections.remove(
Connection(self, effect_input))
def test_connect_effect_itself_successful(self):
system_effect = SystemEffect('system', ('capture_1', 'capture_2'),
('playback_1', 'playback_2'))
connection = Connection(system_effect.outputs[0],
system_effect.inputs[0])
self.assertEqual(connection.input, system_effect.inputs[0])
self.assertEqual(connection.output, system_effect.outputs[0])
def test_connect_system_effect(self):
system_effect = SystemEffect('system', ('capture_1', 'capture_2'), ('playback_1', 'playback_2'))
output = system_effect.outputs[1]
input = system_effect.inputs[0]
connection = Connection(output, input)
correct_message = 'connect system:{} system:{}'.format(
output.symbol,
input.symbol
)
self.assertEqual(correct_message, ProtocolParser.connect(connection))
def test_connection_midi_ports(self):
cctonode1 = self.builder.build(
'http://gareus.org/oss/lv2/midifilter#cctonote')
cctonode2 = self.builder.build(
'http://gareus.org/oss/lv2/midifilter#cctonote')
system_effect = SystemEffect('system', ('capture_1', 'capture_2'),
('playback_1', 'playback_2'))
with self.assertRaises(ConnectionError):
Connection(cctonode1.midi_outputs[0], cctonode2.midi_inputs[0])
with self.assertRaises(ConnectionError):
MidiConnection(system_effect.outputs[0], system_effect.inputs[0])
def bank(self):
sys_effect = SystemEffect('system', ('capture_1', 'capture_2'),
('playback_1', 'playback_2'))
bank = Bank('Bank 1')
pedalboard = Pedalboard('Pedalboard 1')
bank.append(pedalboard)
bank.append(Pedalboard('Pedalboard is a 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)
reverb.outputs[0].connect(filter.inputs[0])
reverb.outputs[1].connect(filter.inputs[0])
filter.outputs[0].connect(reverb2.inputs[0])
reverb.outputs[0].connect(reverb2.inputs[0])
pedalboard.connections.append(
Connection(sys_effect.outputs[0], reverb.inputs[0]))
pedalboard.connections.append(
Connection(reverb2.outputs[0], sys_effect.inputs[0]))
filter.toggle()
filter.params[0].value = (filter.params[0].maximum -
filter.params[0].minimum) / 3
return bank
def test_put(self):
bank = self.default_bank_mock
bank.index = self.rest.create_bank(bank).json()['index']
pedalboard = bank.pedalboards[0]
reverb, reverb2 = pedalboard.effects
connection = Connection(reverb2.outputs[0], reverb.inputs[0])
pedalboard.connections.append(connection)
response = self.rest.create_connection(connection)
self.assertEqual(Test.SUCCESS, response.status_code)
response = self.rest.get_pedalboard(pedalboard)
self.assertEqual(pedalboard.json, response.json())
self.rest.delete_bank(bank)
def test_append_notaddable(self):
builder = Lv2EffectBuilder()
element1 = builder.build('http://calf.sourceforge.net/plugins/Reverb')
element2 = builder.build('http://calf.sourceforge.net/plugins/Reverb')
pedalboard = Pedalboard('name')
connection = Connection(element1.outputs[0], element2.inputs[0])
with self.assertRaises(NotAddableError):
pedalboard.connections.append(connection)
pedalboard.append(element2)
with self.assertRaises(NotAddableError):
pedalboard.connections.append(connection)
pedalboard.append(element1)
pedalboard.connections.append(connection) # All effects added - OK
def test_connect(self):
effect1_instance = 3
effect2_instance = 4
reverb1 = self.builder.build(
'http://calf.sourceforge.net/plugins/Reverb')
reverb2 = self.builder.build(
'http://calf.sourceforge.net/plugins/Reverb')
reverb1.instance = effect1_instance
reverb2.instance = effect2_instance
output = reverb1.outputs[0]
input = reverb2.inputs[0]
connection = Connection(output, input)
correct_message = 'connect effect_{}:{} effect_{}:{}'.format(
reverb1.instance, output.symbol, reverb2.instance, input.symbol)
self.assertEqual(correct_message, ProtocolParser.connect(connection))
mod_host.connect()
manager.register(mod_host)
pedalboard = Pedalboard('Rocksmith')
bank.append(pedalboard)
mod_host.pedalboard = pedalboard
builder = Lv2EffectBuilder()
reverb = builder.build('http://calf.sourceforge.net/plugins/Reverb')
fuzz = builder.build('http://guitarix.sourceforge.net/plugins/gx_fuzz_#fuzz_')
reverb2 = builder.build('http://calf.sourceforge.net/plugins/Reverb')
pedalboard.append(reverb)
pedalboard.append(fuzz)
pedalboard.append(reverb2)
sys_effect = SystemEffect('system', ['capture_1'], ['playback_1', 'playback_2'])
pedalboard.connections.append(Connection(sys_effect.outputs[0], reverb.inputs[0]))
reverb.outputs[0].connect(fuzz.inputs[0])
reverb.outputs[1].connect(fuzz.inputs[0])
fuzz.outputs[0].connect(reverb2.inputs[0])
reverb.outputs[0].connect(reverb2.inputs[0])
# Causes error
reverb2.outputs[0].connect(sys_effect.inputs[0])
reverb2.outputs[0].connect(sys_effect.inputs[1])
def test_connect_effect_itself_error(self):
reverb = self.builder.build(
'http://calf.sourceforge.net/plugins/Reverb')
with self.assertRaises(ConnectionError):
Connection(reverb.outputs[0], reverb.inputs[0])
modhost = SystemEffect('mod-host', ['midi_in'], [])
autosaver = Autosaver('/root/pedalpi')
manager = autosaver.load(sys_effect)
#manager = BanksManager()
# Mod-Host
mod_host = ModHost('localhost')
mod_host.connect()
manager.register(mod_host)
pedalboard = Pedalboard('MDA-EP')
modhost.pedalboard = pedalboard
builder = Lv2EffectBuilder()
ep = builder.build('http://moddevices.com/plugins/mda/EPiano')
pedalboard.connections.append(Connection(sys_effect.inputs[0], ep.outputs[0]))
pedalboard.connections.append(Connection(sys_effect.inputs[1], ep.outputs[1]))
pedalboard.connections.append(Connection(sys_effect.outputs[0], ep.inputs[0]))
# Safe close
from signal import pause
try:
pause()
except KeyboardInterrupt:
mod_host.close()
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)
pedalboard = Pedalboard('Rocksmith')
bank.append(pedalboard)
mod_host.pedalboard = pedalboard
builder = Lv2EffectBuilder()
reverb = builder.build('http://calf.sourceforge.net/plugins/Reverb')
fuzz = builder.build(
'http://guitarix.sourceforge.net/plugins/gx_fuzz_#fuzz_')
reverb2 = builder.build('http://calf.sourceforge.net/plugins/Reverb')
pedalboard.append(reverb)
pedalboard.append(fuzz)
pedalboard.append(reverb2)
sys_effect = SystemEffect('system', ['capture_1'],
['playback_1', 'playback_2'])
pedalboard.connections.append(
Connection(sys_effect.outputs[0], reverb.inputs[0]))
reverb.outputs[0].connect(fuzz.inputs[0])
reverb.outputs[1].connect(fuzz.inputs[0])
fuzz.outputs[0].connect(reverb2.inputs[0])
reverb.outputs[0].connect(reverb2.inputs[0])
# Causes error
reverb2.outputs[0].connect(sys_effect.inputs[0])
reverb2.outputs[0].connect(sys_effect.inputs[1])