WIP

tests/mock_dynamixel.py

@@ -0,0 +1,48 @@
+from dynamixel_sdk import COMM_SUCCESS
+
+
+class PortHandler:
+    def __init__(self, port):
+        self.port = port
+
+    def openPort(self):  # noqa: N802
+        return True
+
+    def closePort(self):  # noqa: N802
+        pass
+
+    def setPacketTimeoutMillis(self, timeout_ms):  # noqa: N802
+        del timeout_ms  # unused
+
+
+class PacketHandler:
+    def __init__(self, protocol_version):
+        del protocol_version  # unused
+
+
+class GroupSyncRead:
+    def __init__(self, port_handler, packet_handler, address, bytes):
+        pass
+
+    def addParam(self, motor_index):  # noqa: N802
+        pass
+
+    def txRxPacket(self):  # noqa: N802
+        return COMM_SUCCESS
+
+    def getData(self, index, address, bytes):  # noqa: N802
+        return value  # noqa: F821
+
+
+class GroupSyncWrite:
+    def __init__(self, port_handler, packet_handler, address, bytes):
+        pass
+
+    def addParam(self, index, data):  # noqa: N802
+        pass
+
+    def txPacket(self):  # noqa: N802
+        return COMM_SUCCESS
+
+    def changeParam(self, index, data):  # noqa: N802
+        pass