252 lines
8.4 KiB
GDScript
252 lines
8.4 KiB
GDScript
extends SceneTree
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const MainScene: PackedScene = preload("res://main/main.tscn")
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const TEST_PORT: int = 18133
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const WAIT_MSEC: int = 20000
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func _initialize() -> void:
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call_deferred("_run")
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func _run() -> void:
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var arguments: PackedStringArray = OS.get_cmdline_user_args()
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if arguments.has("host"):
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await _run_host()
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return
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if arguments.has("client"):
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await _run_client()
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return
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push_error("Surface drawing multiplayer validation needs host or client mode.")
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quit(1)
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func _run_host() -> void:
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var main: Node = await _create_initialized_main()
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var session := main.get_node("%NetworkSession") as NetworkSession
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assert(session.start_private_host(TEST_PORT))
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var save_manager := main.get("_save_manager") as PlayerSaveManager
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assert(save_manager.initialize_new_game())
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main.call("_enter_gameplay")
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await physics_frame
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await physics_frame
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var service := main.get_node(
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"%NetworkSurfaceDrawingService"
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) as NetworkSurfaceDrawingService
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var surface: Dictionary = _surface_below_local_player(main)
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assert(not surface.is_empty())
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assert(service.request_canvas_at_surface(
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surface["position"], surface["normal"], Vector3.RIGHT
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))
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var canvas_id: String = service.get_canvas_ids()[0]
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assert(service.request_cell_edits(canvas_id, [{
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"x": 7,
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"y": 7,
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"color_id": "coral",
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}]))
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assert(session.set_host_open(true))
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var remote_peer_id: int = await _wait_for_remote_peer(session)
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assert(remote_peer_id > 1)
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var remote_record: PeerRegistry.PeerRecord = session.get_peer_record(
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remote_peer_id
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)
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assert(remote_record != null)
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assert(session.peer_supports_capability(
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remote_peer_id, SurfaceDrawingProtocol.CAPABILITY
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))
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var overwrite_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < overwrite_deadline:
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await process_frame
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var state: Dictionary = service.get_canvas_state(canvas_id)
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if int(state.get("revision", 0)) < 2:
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continue
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var cell: Dictionary = _find_cell(state, 7, 7)
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if (
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str(cell.get("color_id", "")) == "blue"
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and str(cell.get("author_fingerprint", ""))
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== remote_record.identity_fingerprint
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):
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break
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var overwritten_state: Dictionary = service.get_canvas_state(canvas_id)
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assert(int(overwritten_state["revision"]) >= 2)
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var overwritten_cell: Dictionary = _find_cell(overwritten_state, 7, 7)
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assert(str(overwritten_cell["color_id"]) == "blue")
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assert(
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str(overwritten_cell["author_fingerprint"])
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== remote_record.identity_fingerprint
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)
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assert(service.request_cell_edits(canvas_id, [{
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"x": 8,
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"y": 7,
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"color_id": "sunny",
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}]))
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var undo_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < undo_deadline:
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await process_frame
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var state: Dictionary = service.get_canvas_state(canvas_id)
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if str(_find_cell(state, 7, 7).get("color_id", "")) == "coral":
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break
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assert(
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str(_find_cell(service.get_canvas_state(canvas_id), 7, 7)["color_id"])
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== "coral"
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)
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var guide_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < guide_deadline:
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await process_frame
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if not bool(service.get_canvas_state(canvas_id).get("guide_visible", true)):
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break
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assert(not bool(service.get_canvas_state(canvas_id)["guide_visible"]))
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# Keep the shared hidden state observable before publishing the restore.
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await create_timer(1.0).timeout
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assert(service.request_guide_visibility(canvas_id, true))
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await create_timer(1.0).timeout
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assert(service.request_guide_visibility(canvas_id, false, true))
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await create_timer(1.0).timeout
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assert(service.clear_session_artwork())
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await create_timer(1.0).timeout
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print("Surface drawing multiplayer host validation: PASS")
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session.disconnect_session("")
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main.queue_free()
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await process_frame
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quit()
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func _run_client() -> void:
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var main: Node = await _create_initialized_main()
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main.call(
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"_on_title_join_game_requested",
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"127.0.0.1:%d" % TEST_PORT,
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)
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var session := main.get_node("%NetworkSession") as NetworkSession
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var join_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < join_deadline:
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await process_frame
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if session.state == NetworkSession.State.VERIFYING_SERVER_IDENTITY:
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main.call("_confirm_server_trust")
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if session.is_joined_client() and bool(main.get("_gameplay_started")):
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break
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assert(session.is_joined_client())
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assert(session.supports_server_capability(
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SurfaceDrawingProtocol.CAPABILITY
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))
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var service := main.get_node(
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"%NetworkSurfaceDrawingService"
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) as NetworkSurfaceDrawingService
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var snapshot_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while (
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Time.get_ticks_msec() < snapshot_deadline
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and service.get_canvas_ids().is_empty()
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):
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await process_frame
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assert(service.get_canvas_ids().size() == 1)
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var canvas_id: String = service.get_canvas_ids()[0]
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var snapshot: Dictionary = service.get_canvas_state(canvas_id)
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assert(str(_find_cell(snapshot, 7, 7).get("color_id", "")) == "coral")
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assert(service.request_cell_edits(canvas_id, [{
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"x": 7,
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"y": 7,
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"color_id": "blue",
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}]))
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var shared_edit_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < shared_edit_deadline:
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await process_frame
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var state: Dictionary = service.get_canvas_state(canvas_id)
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if str(_find_cell(state, 8, 7).get("color_id", "")) == "sunny":
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break
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var final_state: Dictionary = service.get_canvas_state(canvas_id)
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assert(str(_find_cell(final_state, 7, 7)["color_id"]) == "blue")
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assert(str(_find_cell(final_state, 8, 7)["color_id"]) == "sunny")
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assert(service.request_undo_last_stroke())
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var undo_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < undo_deadline:
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await process_frame
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var state: Dictionary = service.get_canvas_state(canvas_id)
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if str(_find_cell(state, 7, 7).get("color_id", "")) == "coral":
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break
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assert(
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str(_find_cell(service.get_canvas_state(canvas_id), 7, 7)["color_id"])
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== "coral"
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)
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assert(service.request_guide_visibility(canvas_id, false))
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var guide_hidden_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < guide_hidden_deadline:
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await process_frame
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if not bool(service.get_canvas_state(canvas_id).get("guide_visible", true)):
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break
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assert(not bool(service.get_canvas_state(canvas_id)["guide_visible"]))
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var guide_restored_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < guide_restored_deadline:
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await process_frame
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if bool(service.get_canvas_state(canvas_id).get("guide_visible", false)):
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break
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assert(bool(service.get_canvas_state(canvas_id)["guide_visible"]))
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var finalized_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < finalized_deadline:
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await process_frame
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if bool(service.get_canvas_state(canvas_id).get("finalized", false)):
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break
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assert(bool(service.get_canvas_state(canvas_id)["finalized"]))
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var reset_deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < reset_deadline:
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await process_frame
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if service.get_canvas_ids().is_empty():
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break
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assert(service.get_canvas_ids().is_empty())
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print("Surface drawing multiplayer client validation: PASS")
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session.disconnect_session("")
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main.queue_free()
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await process_frame
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quit()
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func _surface_below_local_player(main: Node) -> Dictionary:
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var player := main.get("_player") as Player
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var query := PhysicsRayQueryParameters3D.create(
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player.global_position + Vector3.UP * 3.0,
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player.global_position + Vector3.DOWN * 6.0,
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1,
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)
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query.collide_with_areas = false
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query.collide_with_bodies = true
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query.exclude = [player.get_rid()]
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return player.get_world_3d().direct_space_state.intersect_ray(query)
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func _wait_for_remote_peer(session: NetworkSession) -> int:
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var deadline: int = Time.get_ticks_msec() + WAIT_MSEC
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while Time.get_ticks_msec() < deadline:
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await process_frame
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for peer_id: int in session.get_authenticated_peer_ids():
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if peer_id != session.get_local_peer_id():
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return peer_id
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return 0
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func _find_cell(state: Dictionary, x: int, y: int) -> Dictionary:
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for value: Variant in state.get("cells", []):
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if typeof(value) != TYPE_DICTIONARY:
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continue
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var cell: Dictionary = value
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if int(cell.get("x", -1)) == x and int(cell.get("y", -1)) == y:
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return cell
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return {}
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func _create_initialized_main() -> Node:
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root.size = Vector2i(1280, 720)
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var main: Node = MainScene.instantiate()
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root.add_child(main)
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for _frame: int in 4:
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await process_frame
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if not bool(main.get("_application_initialized")):
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main.call("_activate_selected_data_path", "", true)
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for _frame: int in 8:
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await process_frame
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assert(bool(main.get("_application_initialized")))
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return main
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