node_helpers.node_helpers_test.integration.actions.test_action_sequences
  ✅ test_action_sequence_basic_usage_without_feedback
  ✅ test_action_group_send_goals
  ✅ test_cancel_ongoing_goals
  ✅ test_cancel_goals_with_finished_futures
  ✅ test_action_group_accepts_iterables_and_elements
  ✅ test_action_group_basic_usage_without_feedback
  ✅ test_action_group_basic_usage_with_feedback
  ✅ test_action_group_exception_cases
  ✅ test_action_group_yield_for_results
  ✅ test_action_sequence_exception_cases
  ✅ test_parallel_action_sequences_basic_execution
  ✅ test_parallel_action_sequences_with_feedback
  ✅ test_parallel_action_sequences_exception_cases
  ✅ test_parallel_action_sequences_cancellation
  ✅ test_parallel_action_sequences_exception_prevents_other_actions
node_helpers.node_helpers_test.integration.actions.test_context_manager
  ✅ test_basic_operation
  ✅ test_async
  ✅ test_check_for_exceptions
  ✅ test_feedback_is_passed_through
node_helpers.node_helpers_test.integration.actions.server.test_base_handler_and_worker
  ✅ test_basic_operation
  ✅ test_on_exception
  ✅ test_report_metric[success]
  ✅ test_report_metric[error]
  ✅ test_report_metric[canceled]
node_helpers.node_helpers_test.integration.actions.server.test_fail_fast_action_handler
  ✅ test_basic_usage
node_helpers.node_helpers_test.integration.actions.server.test_queued_action_handler
  ✅ test_queued_work
node_helpers.node_helpers_test.integration.async_tools.test_async_adapter
  ✅ test_callback_adapter
node_helpers.node_helpers_test.integration.destruction.test_mixin
  ✅ test_destroy_callbacks
node_helpers.node_helpers_test.integration.interaction.menu.test_dashboard
  ✅ test_display_menu
  ✅ test_run_cancellable_action[True]
  ✅ test_run_cancellable_action[False]
  ✅ test_run_cancellable_action_with_custom_menu_items
node_helpers.node_helpers_test.integration.interaction.prompting.test_dashboard_prompter
  ✅ test_choose[options0-chosen_option0-3]
  ✅ test_choose[options1-chosen_option1-choice]
  ✅ test_choose_invalid_option
  ✅ test_disconnect
  ✅ test_connecting_and_disconnecting
node_helpers.node_helpers_test.integration.nodes.test_interactive_transform_publisher
  ✅ test_initialization
  ✅ test_duplicate_transforms
  ✅ test_multiple_parents_not_allowed
  ✅ test_feedback
  ✅ test_publishing_invalid_transform
  ✅ test_on_update_transform
  ✅ test_on_create_transform
  ✅ test_state_recovery[transforms_param0-expected_transforms0]
  ✅ test_state_recovery[transforms_param1-expected_transforms1]
  ✅ test_state_recovery[transforms_param2-expected_transforms2]
  ✅ test_state_recovery[transforms_param3-expected_transforms3]
  ✅ test_on_publish_transform_updates_marker_server_state
node_helpers.node_helpers_test.integration.parameters.test_parameters_mixin_dynamic_parameter_updates
  ✅ test_successful_subscribe_attribute_to_updates
  ✅ test_setting_unsubscribed_attribute_returns_failure_message
  ✅ test_setting_same_parameter_twice
  ✅ test_invalid_attribute_raises_error
  ✅ test_pydantic_parameter_updating
  ✅ test_nonros_arbitrary_type_parameters_updating
  ✅ test_subscribe_to_updates_argument_is_respected
node_helpers.node_helpers_test.integration.robust_rpc.test_mixin
  ✅ test_robust_service_exception
  ✅ test_robust_service_success
  ✅ test_robust_action_exception
  ✅ test_robust_action_success
  ✅ test_messages_are_checked_for_validity[RobustServiceExample-False-False]
  ✅ test_messages_are_checked_for_validity[GetInteractiveMarkers-True-False]
  ✅ test_messages_are_checked_for_validity[SetCameraInfo-True-False]
  ✅ test_messages_are_checked_for_validity[RobustActionExample-False-True]
  ✅ test_robust_rpc_error_passthrough
node_helpers.node_helpers_test.integration.robust_rpc.test_service_client
  ✅ test_waits_for_service
  ✅ test_fails_without_executor
node_helpers.node_helpers_test.integration.robust_rpc.test_action_client.test_action_client
  ✅ test_waits_for_action
  ✅ test_fails_without_executor
node_helpers.node_helpers_test.integration.robust_rpc.test_action_client.test_send_goal_as_context
  ✅ test_cancellation[wait_for_action0]
  ✅ test_cancellation[wait_for_action1]
  ✅ test_cancelling_uncancellable_action_raises_exception
  ✅ test_no_cancellation_if_action_was_already_over
  ✅ test_no_cancellation_if_action_was_cancelled_in_context
  ✅ test_exceptions_in_context_action_still_raised
  ✅ test_exception_in_context_cause_cancellation
node_helpers.node_helpers_test.integration.sensors.test_base_buffer
  ✅ test_on_value_change
  ✅ test_on_receive
  ✅ test_get_timeouts
  ✅ test_get_after
  ✅ test_reject_out_of_order_messages
node_helpers.node_helpers_test.integration.sensors.test_base_publisher
  ✅ test_publish_sensor
  ✅ test_publish_sensor_sanitization
  ✅ test_publish_value
  ✅ test_throttling_functionality_has_ttl_caches_assigned
node_helpers.node_helpers_test.integration.sensors.test_binary_signal
  ✅ test_binary_sensor_from_rangefinder
node_helpers.node_helpers_test.integration.tf.test_constant_broadcaster
  ✅ test_basic_operation
node_helpers.node_helpers_test.integration.timing.test_singleshots_mixin
  ✅ test_single_shots_run_once[False]
  ✅ test_single_shots_run_once[True]
  ✅ test_single_shots_return_in_order[False]
  ✅ test_single_shots_return_in_order[True]
  ✅ test_timers_cancelled_and_dereferenced[False]
  ✅ test_timers_cancelled_and_dereferenced[True]
  ✅ test_timers_creation_allowed_before_executor
node_helpers.node_helpers_test.integration.timing.test_ttl_caches
  ✅ test_basic_use_on_bound_methods
  ✅ test_basic_use_on_unbound_methods
  ✅ test_not_called_even_when_returns_none
  ✅ test_ttl_editing
node_helpers.node_helpers_test.integration.topics.test_latching_publisher
  ✅ test_publish_message
  ✅ test_change_message
node_helpers.node_helpers_test.unit.actions.test_server
  ✅ test_action_worker_normal_operation
  ✅ test_action_worker_canceled
  ✅ test_action_worker_no_result
  ✅ test_action_worker_timeout
  ✅ test_action_worker_none_yielding
node_helpers.node_helpers_test.unit.futures.test_futures
  ✅ test_wait_for_futures_waits_on_all_even_after_exception
  ✅ test_yield_for_future_on_unfinished_future
  ✅ test_yield_for_future_on_finished_future
node_helpers.node_helpers_test.unit.launching.test_files
  ✅ test_required_file
  ✅ test_required_directory
node_helpers.node_helpers_test.unit.launching.test_swappable_nodes
  ✅ test_basic_usage[config0-input_nodes0-expected_output0]
  ✅ test_basic_usage[config1-input_nodes1-expected_output1]
  ✅ test_basic_usage[config2-input_nodes2-InvalidSwapConfiguration]
  ✅ test_basic_usage[config3-input_nodes3-InvalidSwapConfiguration]
  ✅ test_basic_usage[config4-input_nodes4-InvalidSwapConfiguration]
node_helpers.node_helpers_test.unit.markers.test_interactive_marker
  ✅ test_init_configuration
node_helpers.node_helpers_test.unit.parameters.test_choosable_object
  ✅ test_pydantic_parsing_integration_for_classes
  ✅ test_pydantic_parsing_integration_for_instances
  ✅ test_descriptive_error_is_returned_when_class_not_registered
  ✅ test_registration_happens_with_basest_choosable_class
  ✅ test_custom_registered_name
  ✅ test_instance_registration_is_scoped
  ✅ test_reusing_the_same_name_fails_for_classes
  ✅ test_reusing_same_name_fails_for_instances
  ✅ test_getting_registered_name_for_class
  ✅ test_getting_registered_name_for_instance
  ✅ test_getting_registered_name_for_unregistered_instance
node_helpers.node_helpers_test.unit.parameters.test_loading
  ✅ test_namespace_with_item_copies
  ✅ test_parameter_loader_base_loading
  ✅ test_parameter_loader_override_loading
  ✅ test_parameter_loader_file_saving
  ✅ test_parameter_loader_for_node
  ✅ test_parameter_loader_loads_without_meta_parameters_schema_provided
  ✅ test_parameter_loader_invalid_meta_parameters
  ✅ test_merge_dictionaries_deepcopies
node_helpers.node_helpers_test.unit.parameters.test_parameters_mixin_declaring_pydantic_models
  ✅ test_default_values
  ✅ test_field_descriptions
  ✅ test_prefix_is_added
  ✅ test_complex_types
  ✅ test_nonros_arbitrary_types_are_wrapped
  ✅ test_nested_models
  ✅ test_union_types_basic_use
node_helpers.node_helpers_test.unit.parameters.test_parameters_mixin_declaring_values
  ✅ test_required_disallows_default_value
  ✅ test_default_value_doesnt_match_assigned_type
  ✅ test_required_raises_error_if_not_set
  ✅ test_incorrect_type
  ✅ test_unfilled_detection
node_helpers.node_helpers_test.unit.parameters.test_path
  ✅ test_basic_operation
node_helpers.node_helpers_test.unit.pubsub.test_topic
  ✅ test_publishing_subscribing
  ✅ test_gc_listener_gets_removed
  ✅ test_removing_listener
  ✅ test_no_duplicate_subscribers
  ✅ test_subscribe_call_counts
  ✅ test_publish_no_subscribers
  ✅ test_subscribe_as_event
  ✅ test_gc_subscribe_as_event_removed
  ✅ test_multiple_subscribe_as_event
node_helpers.node_helpers_test.unit.robust_rpc.test_errors
  ✅ test_caching
  ✅ test_routing_exceptions_works
  ✅ test_routing_accepts_robust_rpc_exception
  ✅ test_routing_falls_through
node_helpers.node_helpers_test.unit.ros2_numpy.test_geometry
  ✅ test_point
  ✅ test_vector3
  ✅ test_transform
  ✅ test_pose
node_helpers.node_helpers_test.unit.ros2_numpy.test_images
  ✅ test_roundtrip_rgb8
  ✅ test_roundtrip_mono
  ✅ test_roundtrip_big_endian
  ✅ test_roundtrip_little_endian
  ✅ test_bad_encodings
node_helpers.node_helpers_test.unit.ros2_numpy.test_laserscan
  ✅ test_to_and_from_laserscan
node_helpers.node_helpers_test.unit.ros2_numpy.test_occupancygrids
  ✅ test_masking
  ✅ test_serialization
node_helpers.node_helpers_test.unit.ros2_numpy.test_pointclouds
  ✅ test_convert_dtype
  ✅ test_convert_dtype_inner
  ✅ test_roundtrip
  ✅ test_roundtrip_numpy
  ✅ test_roundtrip_zero_points
node_helpers.node_helpers_test.unit.ros2_numpy.test_quat
  ✅ test_representation
  ✅ test_identity_transform
node_helpers.node_helpers_test.unit.tf.test_timestamps
  ✅ test_timestamp_conversions
  ✅ test_is_newer
  ✅ test_is_older
node_helpers.node_helpers_test.unit.timing.test_timeout
  ✅ test_timeout_happy_path
  ✅ test_timeout_unhappy_path
  ✅ test_timeout_no_error
  ✅ test_timeout_reset
node_helpers.node_helpers_test.unit.timing.test_timer
  ✅ test_context_manager
  ✅ test_decorator
  ✅ test_printing_doesnt_cause_zero_division_error
  ✅ test_child_gets_parameters_passed
  ✅ test_report_generation
  ✅ test_enter_child_outside_of_context
  ✅ test_zero_samples_behavior