def test_scoped_variable_opengl2gaphas():
testing_utils.dummy_gui(None)
from rafcon.core.states.hierarchy_state import HierarchyState
from rafcon.gui.models.container_state import ContainerStateModel
state = HierarchyState()
state.add_scoped_variable("sv", int, 0)
state_m = ContainerStateModel(state, parent=None)
state_m.meta["gui"]["editor_opengl"]["size"] = (100, 100)
state_m.get_meta_data_editor(for_gaphas=True)
scoped_var_m = state_m.scoped_variables[0]
scoped_var_m.meta["gui"]["editor_opengl"]["inner_rel_pos"] = (70, 30)
rel_pos = scoped_var_m.get_meta_data_editor(for_gaphas=True)["rel_pos"]
assert rel_pos == (70, 0)
def test_multiple_future_element():
testing_utils.dummy_gui(None)
from rafcon.core.states.hierarchy_state import HierarchyState
from rafcon.core.states.execution_state import ExecutionState
from rafcon.gui.models.state import StateModel
from rafcon.gui.models.container_state import ContainerStateModel
parent_state = HierarchyState()
parent_state_m = ContainerStateModel(parent_state)
child_state_a = ExecutionState("A")
child_state_a_m = StateModel(child_state_a)
child_state_b = ExecutionState("B")
child_state_b_m = StateModel(child_state_b)
parent_state_m.expected_future_models.add(child_state_a_m)
parent_state_m.expected_future_models.add(child_state_b_m)
parent_state.add_state(child_state_a)
assert len(parent_state_m.states) == 1
new_child_state_a_m = list(parent_state_m.states.values())[0]
assert new_child_state_a_m is child_state_a_m
assert new_child_state_a_m.core_element is child_state_a
assert len(parent_state_m.expected_future_models) == 1
parent_state.add_state(child_state_b)
assert len(parent_state_m.states) == 2
new_child_states_m = list(parent_state_m.states.values())
assert new_child_states_m[0] is child_state_b_m or new_child_states_m[
1] is child_state_b_m
assert new_child_states_m[
0].core_element is child_state_b or new_child_states_m[
1].core_element is child_state_b
assert len(parent_state_m.expected_future_models) == 0
def test_default():
testing_utils.dummy_gui(None)
from rafcon.core.states.hierarchy_state import HierarchyState
from rafcon.core.states.execution_state import ExecutionState
from rafcon.gui.models.container_state import ContainerStateModel
parent_state = HierarchyState()
parent_state_m = ContainerStateModel(parent_state)
child_state_a = ExecutionState("A")
parent_state.add_state(child_state_a)
assert len(parent_state_m.states) == 1
child_state_a_m = list(parent_state_m.states.values())[0]
assert child_state_a_m.core_element is child_state_a
def get_models():
from rafcon.core.states.execution_state import ExecutionState
from rafcon.core.states.hierarchy_state import HierarchyState
from rafcon.gui.models.container_state import ContainerStateModel
def get_outcome_with_name(state_m, outcome_name):
return [
outcome_m for outcome_m in state_m.outcomes
if outcome_m.outcome.name == outcome_name
][0]
def get_state_with_name(parent_state_m, state_name):
return [
state_m for state_m in parent_state_m.states.values()
if state_m.state.name == state_name
][0]
execution_state = ExecutionState("ex1")
execution_state.add_outcome("oe1")
child_state = ExecutionState("ex2")
hierarchy_state = HierarchyState("h1")
hierarchy_state.add_outcome("oh1")
hierarchy_state.add_state(child_state)
root_state = HierarchyState("root")
root_state.add_state(execution_state)
root_state.add_state(hierarchy_state)
root_state_m = ContainerStateModel(root_state)
execution_state_m = get_state_with_name(root_state_m, "ex1")
hierarchy_state_m = get_state_with_name(root_state_m, "h1")
child_state_m = get_state_with_name(hierarchy_state_m, "ex2")
outcome_e_success_m = get_outcome_with_name(execution_state_m, "success")
outcome_e_1_m = get_outcome_with_name(execution_state_m, "oe1")
outcome_h_success_m = get_outcome_with_name(hierarchy_state_m, "success")
outcome_h_1_m = get_outcome_with_name(hierarchy_state_m, "oh1")
return (root_state_m, execution_state_m, hierarchy_state_m, child_state_m), (outcome_e_success_m, outcome_e_1_m), \
(outcome_h_success_m, outcome_h_1_m)
def test_add_data_flow_to_nested_states():
import rafcon.gui.helpers.state_machine as gui_helper_state_machine
from rafcon.gui.models.container_state import ContainerStateModel
from rafcon.gui.mygaphas.utils.gap_helper import add_data_flow_to_state
from rafcon.gui.singleton import state_machine_manager
state_machine_path = os.path.join(testing_utils.TEST_ASSETS_PATH,
'unit_test_state_machines',
'nested_states_data_flow')
state_machine = gui_helper_state_machine.open_state_machine(
path=state_machine_path, recent_opened_notification=True)
root_state_model = ContainerStateModel(state_machine.root_state)
# Add the data flows from the root state to the descendant state
from_data_port_model = root_state_model.get_input_data_port_m(0)
descendant_state = root_state_model.state
while len(descendant_state.states) > 0:
descendant_state = next(iter(descendant_state.states.values()))
descendant_state = ContainerStateModel(descendant_state)
to_data_port_model = descendant_state.get_input_data_port_m(0)
test_state = root_state_model.state
while len(test_state.states) > 0:
if test_state.is_root_state:
assert len(test_state.input_data_ports) == 1
assert len(test_state.output_data_ports) == 1
else:
assert len(test_state.input_data_ports) == 0
assert len(test_state.output_data_ports) == 0
assert len(test_state.data_flows) == 0
test_state = next(iter(test_state.states.values()))
add_data_flow_to_state(from_data_port_model, to_data_port_model)
test_state = root_state_model.state
while len(test_state.states) > 0:
if test_state.is_root_state:
assert len(test_state.input_data_ports) == 1
assert len(test_state.output_data_ports) == 1
else:
assert len(test_state.input_data_ports) == 1
assert len(test_state.output_data_ports) == 0
assert len(test_state.data_flows) == 1
test_state = next(iter(test_state.states.values()))
state_machine_manager.delete_all_state_machines()
def test_add_data_flow_to_state(mocker):
from rafcon.core.states.hierarchy_state import HierarchyState
from rafcon.core.states.execution_state import ExecutionState
from rafcon.gui.models.container_state import ContainerStateModel
from rafcon.gui.mygaphas.utils.gap_helper import add_data_flow_to_state
root_state = HierarchyState("Root", "root")
child_container = HierarchyState("ChildContainer", "cc")
child_execution = ExecutionState("ChildExecution", "ce")
root_state.add_state(child_container)
root_state.add_state(child_execution)
floating_state = HierarchyState("Floater", "f")
root_state.add_input_data_port("ri1", int, data_port_id=0)
root_state.add_input_data_port("ri2", int, data_port_id=1)
root_state.add_output_data_port("ro1", int, data_port_id=2)
root_state.add_scoped_variable("rs1", int, scoped_variable_id=3)
child_container.add_input_data_port("ci1", int, data_port_id=0)
child_container.add_output_data_port("co1", int, data_port_id=2)
child_execution.add_input_data_port("ei1", int, data_port_id=0)
child_execution.add_output_data_port("eo1", int, data_port_id=2)
floating_state.add_input_data_port("fi1", int, data_port_id=0)
floating_state.add_output_data_port("fo1", int, data_port_id=1)
root_state_m = ContainerStateModel(root_state)
child_container_m = root_state_m.states["cc"]
child_execution_m = root_state_m.states["ce"]
floating_state_m = ContainerStateModel(floating_state)
ri1_m = root_state_m.get_input_data_port_m(0)
ro1_m = root_state_m.get_output_data_port_m(2)
rs1_m = root_state_m.get_scoped_variable_m(3)
ci1_m = child_container_m.get_input_data_port_m(0)
co1_m = child_container_m.get_output_data_port_m(2)
ei1_m = child_execution_m.get_input_data_port_m(0)
eo1_m = child_execution_m.get_output_data_port_m(2)
fi1_m = floating_state_m.get_input_data_port_m(0)
fo1_m = floating_state_m.get_output_data_port_m(1)
mocker.patch.object(root_state, "add_data_flow")
mocker.patch.object(child_container, "add_data_flow")
# Data flow in root state from input to output
add_data_flow_to_state(ri1_m, ro1_m)
root_state.add_data_flow.assert_called_with("root", 0, "root", 2)
# Data flow in root state from input to scope
add_data_flow_to_state(ri1_m, rs1_m)
root_state.add_data_flow.assert_called_with("root", 0, "root", 3)
# Data flow in root state from scope to output
add_data_flow_to_state(rs1_m, ro1_m)
root_state.add_data_flow.assert_called_with("root", 3, "root", 2)
# Data flow from root state input to container state input
add_data_flow_to_state(ri1_m, ci1_m)
root_state.add_data_flow.assert_called_with("root", 0, "cc", 0)
# Data flow from root state input to execution state input
add_data_flow_to_state(ri1_m, ei1_m)
root_state.add_data_flow.assert_called_with("root", 0, "ce", 0)
# Data flow from container state output to execution state input
add_data_flow_to_state(co1_m, ei1_m)
root_state.add_data_flow.assert_called_with("cc", 2, "ce", 0)
# Data flow from execution state output to container state input
add_data_flow_to_state(eo1_m, ci1_m)
root_state.add_data_flow.assert_called_with("ce", 2, "cc", 0)
# Data flow from container state output to container state input, see issue #711
add_data_flow_to_state(co1_m, ci1_m)
root_state.add_data_flow.assert_called_with("cc", 2, "cc", 0)
# Data flow from execution state output to container state input, see issue #711
add_data_flow_to_state(eo1_m, ei1_m)
root_state.add_data_flow.assert_called_with("ce", 2, "ce", 0)
# Data flow from container state output to root state output
add_data_flow_to_state(co1_m, ro1_m)
root_state.add_data_flow.assert_called_with("cc", 2, "root", 2)
# Data flow from execution state output to root state output
add_data_flow_to_state(eo1_m, ro1_m)
root_state.add_data_flow.assert_called_with("ce", 2, "root", 2)
# Data flow from execution state output to root state scope
add_data_flow_to_state(eo1_m, rs1_m)
root_state.add_data_flow.assert_called_with("ce", 2, "root", 3)
# Data flow from floating state output to execution state input
with pytest.raises(ValueError):
add_data_flow_to_state(fo1_m, ei1_m)
# Data flow from execution state output to floating state input
with pytest.raises(ValueError):
add_data_flow_to_state(eo1_m, fi1_m)