Python runtime.get_nodenet函数代码示例

def fixed_nodenet(request, test_world, engine):
    """
    A test nodenet filled with some example data (nodenet_data.py)
    Structure:

          ->  A1 ->  A2
        /
       S                     ACTA
        \
          ->  B1 ->  B2

    S: Sensor, brightness_l
    A1: Pipe
    A2: Pipe
    B1: Pipe
    B2: Pipe
    ACTA: Activator, por
    """
    from micropsi_core.tests.nodenet_data import fixed_nodenet_data
    if engine == "theano_engine":
        fixed_nodenet_data = fixed_nodenet_data.replace('Root', 's0001')
    success, uid = micropsi.new_nodenet("Fixednet", engine=engine, worldadapter="Braitenberg", owner="Pytest User", world_uid=test_world, uid='fixed_test_nodenet')
    micropsi.get_nodenet(uid)
    micropsi.merge_nodenet(uid, fixed_nodenet_data, keep_uids=True)
    micropsi.save_nodenet(uid)
    yield uid
    try:
        micropsi.delete_nodenet(uid)
    except:
        pass

def fixed_nodenet(request, test_world, engine):
    from micropsi_core.tests.nodenet_data import fixed_nodenet_data
    if engine == "theano_engine":
        fixed_nodenet_data = fixed_nodenet_data.replace('Root', 's0001')
    success, uid = micropsi.new_nodenet("Fixednet", engine=engine, worldadapter="Braitenberg", owner="Pytest User", world_uid=test_world, uid='fixed_test_nodenet')
    micropsi.get_nodenet(uid)
    micropsi.merge_nodenet(uid, fixed_nodenet_data, keep_uids=True)
    micropsi.save_nodenet(uid)
    return uid

def fixed_nodenet(request, test_world):
    from micropsi_core.tests.nodenet_data import fixed_nodenet_data
    success, uid = micropsi.new_nodenet("Fixednet", "Braitenberg", owner="Pytest User", world_uid=test_world, uid='fixed_test_nodenet')
    micropsi.get_nodenet(uid)
    micropsi.merge_nodenet(uid, fixed_nodenet_data)
    def fin():
        if DELETE_TEST_FILES_ON_EXIT:
            micropsi.delete_nodenet(uid)
    request.addfinalizer(fin)
    return uid

def test_clone_nodes_copies_gate_params(fixed_nodenet):
    nodenet = micropsi.get_nodenet(fixed_nodenet)
    micropsi.set_gate_parameters(fixed_nodenet, 'A1', 'gen', {'decay': 0.1})
    success, result = micropsi.clone_nodes(fixed_nodenet, ['A1'], 'internal')
    assert success
    copy = nodenet.get_node(result['nodes'][0]['uid'])
    assert copy.get_gate_parameters()['gen']['decay'] == 0.1

def test_modulators_sensor_actor_connection(test_nodenet, test_world):
    nodenet = micropsi.get_nodenet(test_nodenet)
    micropsi.set_nodenet_properties(test_nodenet, worldadapter="Braitenberg", world_uid=test_world)
    res, s1_id = micropsi.add_node(test_nodenet, "Sensor", [10, 10], None, name="brightness_l", parameters={'datasource': 'brightness_l'})
    res, s2_id = micropsi.add_node(test_nodenet, "Sensor", [20, 20], None, name="emo_activation", parameters={'datasource': 'emo_activation'})
    res, a1_id = micropsi.add_node(test_nodenet, "Actor", [30, 30], None, name="engine_l", parameters={'datatarget': 'engine_l'})
    res, a2_id = micropsi.add_node(test_nodenet, "Actor", [40, 40], None, name="base_importance_of_intention", parameters={'datatarget': 'base_importance_of_intention'})
    res, r1_id = micropsi.add_node(test_nodenet, "Register", [10, 30], None, name="r1")
    res, r2_id = micropsi.add_node(test_nodenet, "Register", [10, 30], None, name="r2")
    s1 = nodenet.get_node(s1_id)
    s2 = nodenet.get_node(s2_id)
    r1 = nodenet.get_node(r1_id)
    r2 = nodenet.get_node(r2_id)
    s2.set_gate_parameter('gen', 'maximum', 999)
    micropsi.add_link(test_nodenet, r1_id, 'gen', a1_id, 'gen')
    micropsi.add_link(test_nodenet, r2_id, 'gen', a2_id, 'gen')
    r1.activation = 0.3
    r2.activation = 0.7
    emo_val = nodenet.get_modulator("emo_activation")

    # patch reset method, to check if datatarget was written
    def nothing():
        pass
    nodenet.worldadapter_instance.reset_datatargets = nothing

    nodenet.step()
    assert round(nodenet.worldadapter_instance.datatargets['engine_l'], 3) == 0.3
    assert round(s1.activation, 3) == round(nodenet.worldadapter_instance.get_datasource_value('brightness_l'), 3)
    assert round(s2.activation, 3) == round(emo_val, 3)
    assert round(nodenet.get_modulator('base_importance_of_intention'), 3) == 0.7
    assert round(nodenet.worldadapter_instance.datatargets['engine_l'], 3) == 0.3
    emo_val = nodenet.get_modulator("emo_activation")
    nodenet.step()
    assert round(s2.activation, 3) == round(emo_val, 3)

def test_unlink_slot(test_nodenet):
    nodenet = micropsi.get_nodenet(test_nodenet)
    netapi = nodenet.netapi
    node = netapi.create_node("Pipe", None)
    pipe1 = netapi.create_node("Pipe", None)
    pipe2 = netapi.create_node("Pipe", None)
    netapi.link_with_reciprocal(node, pipe1, 'subsur')
    netapi.link_with_reciprocal(node, pipe2, 'subsur')
    netapi.link(pipe1, 'gen', node, 'por')
    netapi.link(pipe2, 'gen', node, 'por')
    netapi.link(pipe1, 'sur', node, 'por')
    micropsi.save_nodenet(test_nodenet)
    netapi.unlink_slot(node, 'por')
    assert node.get_slot('por').empty
    assert not node.get_slot('sur').empty
    micropsi.revert_nodenet(test_nodenet)
    netapi = micropsi.nodenets[test_nodenet].netapi
    node = netapi.get_node(node.uid)
    netapi.unlink_slot(node, 'por', source_node_uid=pipe1.uid)
    assert len(node.get_slot('por').get_links()) == 1
    assert node.get_slot('por').get_links()[0].source_node.uid == pipe2.uid
    micropsi.revert_nodenet(test_nodenet)
    netapi = micropsi.nodenets[test_nodenet].netapi
    node = netapi.get_node(node.uid)
    netapi.unlink_slot(node, 'por', source_gate_name='sur')
    assert len(node.get_slot('por').get_links()) == 2  # pipe1:gen, pipe2:gen
    assert len(node.get_slot('sur').get_links()) == 2  # only sur->por unlinked

def test_clone_nodes_all_links(fixed_nodenet):
    nodenet = micropsi.get_nodenet(fixed_nodenet)
    success, result = micropsi.clone_nodes(fixed_nodenet, ['A1', 'A2'], 'all')
    assert success
    assert len(result['nodes']) == 2
    assert len(result['links']) == 2

    if result['nodes'][0]['name'] == 'A1_copy':
        a1_copy = result['nodes'][0]
        a2_copy = result['nodes'][1]
    else:
        a1_copy = result['nodes'][1]
        a2_copy = result['nodes'][0]

    a1_copy = nodenet.nodes[a1_copy['uid']]
    a2_copy = nodenet.nodes[a2_copy['uid']]
    l1_uid = list(a1_copy.gates['por'].outgoing.keys())[0]
    l2_uid = list(a1_copy.slots['gen'].incoming.keys())[0]

    assert nodenet.links[l1_uid].source_node.uid == a1_copy.uid
    assert nodenet.links[l1_uid].target_node.uid == a2_copy.uid
    assert nodenet.links[l1_uid].source_gate.type == 'por'
    assert nodenet.links[l1_uid].target_slot.type == 'gen'

    assert l1_uid in [l['uid'] for l in result['links']]

    assert nodenet.links[l2_uid].source_node.uid == 'S'
    assert nodenet.links[l2_uid].target_node.uid == a1_copy.uid
    assert nodenet.links[l2_uid].source_gate.type == 'gen'
    assert nodenet.links[l2_uid].target_slot.type == 'gen'

    assert l2_uid in [l['uid'] for l in result['links']]

def test_add_custom_monitor(test_nodenet):
    nodenet = micropsi.get_nodenet(test_nodenet)
    netapi = nodenet.netapi
    function = "return len(netapi.get_nodes())"
    uid = netapi.add_custom_monitor(function, 'number_of_nodes', color=None)
    assert nodenet.get_monitor(uid).name == 'number_of_nodes'
    assert nodenet.get_monitor(uid).function == function

def test_add_gate_monitor(test_nodenet, node):
    nodenet = micropsi.get_nodenet(test_nodenet)
    netapi = nodenet.netapi
    uid = netapi.add_gate_monitor(node, 'gen', name='sepp', color='#987654')
    assert nodenet.get_monitor(uid).name == 'sepp'
    assert nodenet.get_monitor(uid).type == 'gate'
    assert nodenet.get_monitor(uid).color == '#987654'

def test_add_modulator_monitor(test_nodenet):
    nodenet = micropsi.get_nodenet(test_nodenet)
    netapi = nodenet.netapi
    nodenet.step()
    uid = netapi.add_modulator_monitor('base_age', 'age')
    assert nodenet.get_monitor(uid).modulator == 'base_age'
    assert nodenet.get_monitor(uid).name == 'age'

def test_clone_nodes_copies_gate_params(fixed_nodenet):
    nodenet = micropsi.get_nodenet(fixed_nodenet)
    micropsi.set_gate_parameters(fixed_nodenet, 'n0001', 'gen', {'maximum': 0.1})
    success, result = micropsi.clone_nodes(fixed_nodenet, ['n0001'], 'internal')
    assert success
    copy = nodenet.get_node(result['nodes'][0]['uid'])
    assert round(copy.get_gate_parameters()['gen']['maximum'], 2) == 0.1

def test_announce_nodes(test_nodenet):
    nodenet = micropsi.get_nodenet(test_nodenet)
    netapi = nodenet.netapi
    nodespace = netapi.create_nodespace(None, name="partition", options={
        "new_partition": True,
        "initial_number_of_nodes": 2,
        "average_elements_per_node_assumption": 4,
        "initial_number_of_nodespaces": 1
    })

    # announce 20 pipe nodes
    netapi.announce_nodes(nodespace.uid, 20, 8)

    partition = nodespace.partition

    # 18 nodes needed
    assert partition.NoN == 26  # growby: 18 + 18//3
    # 152 elements needed
    assert partition.NoE == 210  # growby: 152 + 152//3

    for i in range(20):
        netapi.create_node("Pipe", nodespace.uid, "N %d" % i)

    # assert that we did not grow again
    assert partition.NoN == 26
    assert partition.NoE == 210

def test_delete_linked_nodes(fixed_nodenet):

    nodenet = micropsi.get_nodenet(fixed_nodenet)
    netapi = nodenet.netapi

    # create all evil (there will never be another dawn)
    root_of_all_evil = netapi.create_node("Pipe", None)
    evil_one = netapi.create_node("Pipe", None)
    evil_two = netapi.create_node("Pipe", None)

    netapi.link_with_reciprocal(root_of_all_evil, evil_one, "subsur")
    netapi.link_with_reciprocal(root_of_all_evil, evil_two, "subsur")

    for link in evil_one.get_gate("sub").get_links():
        link.source_node.name  # touch of evil
        link.target_node.name  # touch of evil

    for link in evil_two.get_gate("sur").get_links():
        link.source_node.name  # touch of evil
        link.target_node.name  # touch of evil

    # and the name of the horse was death
    netapi.delete_node(root_of_all_evil)
    netapi.delete_node(evil_one)
    netapi.delete_node(evil_two)

def test_clone_nodes_internal_links(fixed_nodenet):
    nodenet = micropsi.get_nodenet(fixed_nodenet)
    success, result = micropsi.clone_nodes(fixed_nodenet, ['n0001', 'n0002'], 'internal')
    assert success
    assert len(result['nodes']) == 2
    assert len(result['links']) == 1

    if result['nodes'][0]['name'] == 'A1_copy':
        a1_copy = result['nodes'][0]
        a2_copy = result['nodes'][1]
    else:
        a1_copy = result['nodes'][1]
        a2_copy = result['nodes'][0]

    a1_copy = nodenet.get_node(a1_copy['uid'])
    a2_copy = nodenet.get_node(a2_copy['uid'])
    l1_uid = result['links'][0]['uid']

    links = a1_copy.get_associated_links()
    link = None
    for candidate in links:
        if candidate.source_node.uid == a1_copy.uid and \
                candidate.target_node.uid == a2_copy.uid and \
                candidate.source_gate.type == 'por' and \
                candidate.target_slot.type == 'gen':
            link = candidate
    assert link is not None

def test_nodespace_properties(test_nodenet):
    nodenet = micropsi.get_nodenet(test_nodenet)
    netapi = nodenet.netapi
    rootns = netapi.get_nodespace(None)
    netapi.set_nodespace_properties(None, {'foo': 'bar'})
    data = netapi.get_nodespace_properties()
    assert data[rootns.uid] == {'foo': 'bar'}