chore(client): add gdUnit4 test framework addon

Vendor gdUnit4 for Godot 4 client testing (D-030). Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-11 16:52:00 +01:00
parent 3a2fe4bd71
commit 61e0762a84
979 changed files with 55221 additions and 0 deletions
@@ -0,0 +1,73 @@
+class_name GdUnitTcpNode
+extends Node
+
+
+func rpc_send(stream: StreamPeerTCP, data: RPC) -> void:
+	var package_buffer := StreamPeerBuffer.new()
+	var buffer := data.serialize().to_utf16_buffer()
+	package_buffer.put_u32(0xDEADBEEF)
+	package_buffer.put_u32(buffer.size())
+	var status_code := package_buffer.put_data(buffer)
+	if status_code != OK:
+		push_error("'rpc_send:' Can't put_data(), error: %s" % error_string(status_code))
+		return
+	stream.put_data(package_buffer.data_array)
+
+
+func receive_packages(stream: StreamPeerTCP, rpc_cb: Callable = noop) -> Array[RPC]:
+	var received_packages: Array[RPC] = []
+	var package_buffer := StreamPeerBuffer.new()
+	if stream.get_status() != StreamPeerTCP.STATUS_CONNECTED:
+		return received_packages
+
+	while stream.get_status() == StreamPeerTCP.STATUS_CONNECTED and stream.get_available_bytes() > 0:
+		var buffer := stream.get_data(8)
+		var status_code: int = buffer[0]
+		if status_code != OK:
+			push_error("'receive_packages:' Can't get_data(%d) for available_bytes, error: %s"
+				% [stream.get_available_bytes(), error_string(status_code)])
+			return received_packages
+
+		var data_package: PackedByteArray
+		package_buffer.data_array = buffer[1]
+		package_buffer.seek(0)
+
+		if package_buffer.get_u32() == 0xDEADBEEF:
+			var size := package_buffer.get_u32()
+			if stream.get_status() != StreamPeerTCP.STATUS_CONNECTED:
+				return received_packages
+			if stream.get_available_bytes() < size:
+				prints("size check:",
+					package_buffer.get_size(), ":",
+					package_buffer.get_position(),
+					"to read:",
+					size,
+					"available size:",
+					stream.get_available_bytes())
+				push_error("'receive_packages:' Can't receive data get_data(%d) for package, error: %s" % [size, error_string(status_code)])
+				return received_packages
+
+			buffer = stream.get_data(size)
+			package_buffer.data_array = buffer[1]
+
+			var rpc_data := package_buffer.get_data(size)
+			status_code = rpc_data[0]
+			if status_code != OK:
+				push_error("'receive_packages:' Can't get_data(%d) for package, error: %s" % [size, error_string(status_code)])
+				continue
+			data_package = rpc_data[1]
+		else:
+			data_package = buffer[1]
+
+		var json := data_package.get_string_from_utf16()
+		if json.is_empty():
+			push_warning("json is empty, can't process data")
+			continue
+		var data := RPC.deserialize(json)
+		received_packages.append(data)
+		rpc_cb.call(data)
+	return received_packages
+
+
+static func noop(_rpc_data: RPC) -> void:
+	pass