Refactor to remove pylint issues.

Since one of pylint's complains was that the globals module was
shadowing the built-in, and since the name `config` was already
is use in several modules, globals.py was renamed as mt_config.py.
All tests now pass, and the only remaining local pylint errors
relate to the protobuf code, I'm hoping this will make the PR
valid.

meshtastic/__main__.py

@@ -16,14 +16,14 @@ from pubsub import pub # type: ignore[import-untyped]
 
 import meshtastic.test
 import meshtastic.util
-from meshtastic import globals
+from meshtastic import mt_config
 from meshtastic import channel_pb2, config_pb2, portnums_pb2, remote_hardware, BROADCAST_ADDR
 from meshtastic.version import get_active_version
 from meshtastic.ble_interface import BLEInterface
 
 def onReceive(packet, interface):
     """Callback invoked when a packet arrives"""
-    args = globals.args
+    args = mt_config.args
     try:
         d = packet.get("decoded")
         logging.debug(f"in onReceive() d:{d}")
@@ -67,7 +67,7 @@ def getPref(node, comp_name):
     # Note: protobufs has the keys in snake_case, so snake internally
     snake_name = meshtastic.util.camel_to_snake(name[1])
     logging.debug(f"snake_name:{snake_name} camel_name:{camel_name}")
-    logging.debug(f"use camel:{globals.camel_case}")
+    logging.debug(f"use camel:{mt_config.camel_case}")
 
     # First validate the input
     localConfig = node.localConfig
@@ -84,7 +84,7 @@ def getPref(node, comp_name):
                 break
 
     if not found:
-        if globals.camel_case:
+        if mt_config.camel_case:
             print(
                 f"{localConfig.__class__.__name__} and {moduleConfig.__class__.__name__} do not have an attribute {snake_name}."
             )
@@ -103,7 +103,7 @@ def getPref(node, comp_name):
         config_values = getattr(config, config_type.name)
         if not wholeField:
             pref_value = getattr(config_values, pref.name)
-            if globals.camel_case:
+            if mt_config.camel_case:
                 print(f"{str(config_type.name)}.{camel_name}: {str(pref_value)}")
                 logging.debug(
                     f"{str(config_type.name)}.{camel_name}: {str(pref_value)}"
@@ -169,7 +169,7 @@ def setPref(config, comp_name, valStr) -> bool:
         if e:
             val = e.number
         else:
-            if globals.camel_case:
+            if mt_config.camel_case:
                 print(
                     f"{name[0]}.{camel_name} does not have an enum called {val}, so you can not set it."
                 )
@@ -208,7 +208,7 @@ def setPref(config, comp_name, valStr) -> bool:
             config_type.message_type.ignore_incoming.extend([val])
 
     prefix = f"{name[0]}." if config_type.message_type is not None else ""
-    if globals.camel_case:
+    if mt_config.camel_case:
         print(f"Set {prefix}{camel_name} to {valStr}")
     else:
         print(f"Set {prefix}{snake_name} to {valStr}")
@@ -223,7 +223,7 @@ def onConnected(interface):
         False  # Should we wait for an acknowledgment if we send to a remote node?
     )
     try:
-        args = globals.args
+        args = mt_config.args
 
         # do not print this line if we are exporting the config
         if not args.export_config:
@@ -474,7 +474,7 @@ def onConnected(interface):
                 print("Writing modified preferences to device")
                 node.writeConfig(field)
             else:
-                if globals.camel_case:
+                if mt_config.camel_case:
                     print(
                         f"{node.localConfig.__class__.__name__} and {node.moduleConfig.__class__.__name__} do not have an attribute {pref[0]}."
                     )
@@ -587,7 +587,7 @@ def onConnected(interface):
         # handle changing channels
 
         if args.ch_add:
-            channelIndex = globals.channel_index
+            channelIndex = mt_config.channel_index
             if channelIndex is not None:
                 # Since we set the channel index after adding a channel, don't allow --ch-index
                 meshtastic.util.our_exit(
@@ -618,12 +618,12 @@ def onConnected(interface):
                 n.writeChannel(ch.index)
                 if channelIndex is None:
                     print(f"Setting newly-added channel's {ch.index} as '--ch-index' for further modifications")
-                    globals.channel_index = ch.index
+                    mt_config.channel_index = ch.index
 
         if args.ch_del:
             closeNow = True
 
-            channelIndex = globals.channel_index
+            channelIndex = mt_config.channel_index
             if channelIndex is None:
                 meshtastic.util.our_exit(
                     "Warning: Need to specify '--ch-index' for '--ch-del'.", 1
@@ -639,7 +639,7 @@ def onConnected(interface):
 
         def setSimpleConfig(modem_preset):
             """Set one of the simple modem_config"""
-            channelIndex = globals.channel_index
+            channelIndex = mt_config.channel_index
             if channelIndex is not None and channelIndex > 0:
                 meshtastic.util.our_exit(
                     "Warning: Cannot set modem preset for non-primary channel", 1
@@ -674,7 +674,7 @@ def onConnected(interface):
         if args.ch_set or args.ch_enable or args.ch_disable:
             closeNow = True
 
-            channelIndex = globals.channel_index
+            channelIndex = mt_config.channel_index
             if channelIndex is None:
                 meshtastic.util.our_exit("Warning: Need to specify '--ch-index'.", 1)
             ch = interface.getNode(args.dest).channels[channelIndex]
@@ -829,7 +829,7 @@ def printConfig(config):
             names = []
             for field in config.message_type.fields:
                 tmp_name = f"{config_section.name}.{field.name}"
-                if globals.camel_case:
+                if mt_config.camel_case:
                     tmp_name = meshtastic.util.snake_to_camel(tmp_name)
                 names.append(tmp_name)
             for temp_name in sorted(names):
@@ -874,7 +874,7 @@ def export_config(interface):
     if owner_short:
         configObj["owner_short"] = owner_short
     if channel_url:
-        if globals.camel_case:
+        if mt_config.camel_case:
             configObj["channelUrl"] = channel_url
         else:
             configObj["channel_url"] = channel_url
@@ -886,11 +886,11 @@ def export_config(interface):
         # Convert inner keys to correct snake/camelCase
         prefs = {}
         for pref in config:
-            if globals.camel_case:
+            if mt_config.camel_case:
                 prefs[meshtastic.util.snake_to_camel(pref)] = config[pref]
             else:
                 prefs[pref] = config[pref]
-        if globals.camel_case:
+        if mt_config.camel_case:
             configObj["config"] = config
         else:
             configObj["config"] = config
@@ -902,7 +902,7 @@ def export_config(interface):
         for pref in module_config:
             if len(module_config[pref]) > 0:
                 prefs[pref] = module_config[pref]
-        if globals.camel_case:
+        if mt_config.camel_case:
             configObj["module_config"] = prefs
         else:
             configObj["module_config"] = prefs
@@ -916,8 +916,8 @@ def export_config(interface):
 def common():
     """Shared code for all of our command line wrappers"""
     logfile = None
-    args = globals.args
-    parser = globals.parser
+    args = mt_config.args
+    parser = mt_config.parser
     logging.basicConfig(
         level=logging.DEBUG if (args.debug or args.listen) else logging.INFO,
         format="%(levelname)s file:%(filename)s %(funcName)s line:%(lineno)s %(message)s",
@@ -933,7 +933,7 @@ def common():
 
         if args.ch_index is not None:
             channelIndex = int(args.ch_index)
-            globals.channel_index = channelIndex
+            mt_config.channel_index = channelIndex
 
         if not args.dest:
             args.dest = BROADCAST_ADDR
@@ -968,7 +968,7 @@ def common():
                 # Note: using "line buffering"
                 # pylint: disable=R1732
                 logfile = open(args.seriallog, "w+", buffering=1, encoding="utf8")
-                globals.logfile = logfile
+                mt_config.logfile = logfile
 
             subscribe()
             if args.ble_scan:
@@ -1059,8 +1059,8 @@ def addConnectionArgs(parser: argparse.ArgumentParser) -> argparse.ArgumentParse
 
 def initParser():
     """Initialize the command line argument parsing."""
-    parser = globals.parser
-    args = globals.args
+    parser = mt_config.parser
+    args = mt_config.args
 
     # The "Help" group includes the help option and other informational stuff about the CLI itself
     outerHelpGroup = parser.add_argument_group('Help')
@@ -1426,8 +1426,8 @@ def initParser():
 
 
     args = parser.parse_args()
-    globals.args = args
-    globals.parser = parser
+    mt_config.args = args
+    mt_config.parser = parser
 
 
 def main():
@@ -1436,10 +1436,10 @@ def main():
         add_help=False,
         epilog="If no connection arguments are specified, we search for a compatible serial device, "
                "and if none is found, then attempt a TCP connection to localhost.")
-    globals.parser = parser
+    mt_config.parser = parser
     initParser()
     common()
-    logfile = globals.logfile
+    logfile = mt_config.logfile
     if logfile:
         logfile.close()
 
@@ -1447,11 +1447,11 @@ def main():
 def tunnelMain():
     """Run a meshtastic IP tunnel"""
     parser = argparse.ArgumentParser(add_help=False)
-    globals.parser = parser
+    mt_config.parser = parser
     initParser()
-    args = globals.args
+    args = mt_config.args
     args.tunnel = True
-    globals.args = args
+    mt_config.args = args
     common()
 
 

meshtastic/mt_config.py

@@ -8,7 +8,7 @@ since we now rely on built in Python mechanisms.
 
 This is intended to make the Python read more naturally, and to make the
 intention of the code clearer and more compact. It is merely a sticking
-plaster over the use of shared globals, but the coupling issues wil be dealt
+plaster over the use of shared mt_config, but the coupling issues wil be dealt
 with rather more easily once the code is simplified by this change.
 
 """
@@ -17,6 +17,7 @@ def reset():
     """
     Restore the namespace to pristine condition.
     """
+    # pylint: disable=W0603
     global args, parser, channel_index, logfile, tunnelInstance, camel_case
     args = None
     parser = None

meshtastic/tests/conftest.py

@@ -5,18 +5,18 @@ from unittest.mock import MagicMock
 
 import pytest
 
-from meshtastic import globals
+from meshtastic import mt_config
 
 from ..mesh_interface import MeshInterface
 
 
 @pytest.fixture
-def reset_globals():
-    """Fixture to reset globals."""
+def reset_mt_config():
+    """Fixture to reset mt_config."""
     parser = None
     parser = argparse.ArgumentParser(add_help=False)
-    globals.reset()
-    globals.parser = parser
+    mt_config.reset()
+    mt_config.parser = parser
 
 
 @pytest.fixture

meshtastic/tests/test_init.py

@@ -6,7 +6,7 @@ from unittest.mock import MagicMock
 
 import pytest
 
-from meshtastic import _onNodeInfoReceive, _onPositionReceive, _onTextReceive, globals
+from meshtastic import _onNodeInfoReceive, _onPositionReceive, _onTextReceive, mt_config
 
 from ..serial_interface import SerialInterface
 
@@ -15,7 +15,7 @@ from ..serial_interface import SerialInterface
 def test_init_onTextReceive_with_exception(caplog):
     """Test _onTextReceive"""
     args = MagicMock()
-    globals.args = args
+    mt_config.args = args
     iface = MagicMock(autospec=SerialInterface)
     packet = {}
     with caplog.at_level(logging.DEBUG):
@@ -28,7 +28,7 @@ def test_init_onTextReceive_with_exception(caplog):
 def test_init_onPositionReceive(caplog):
     """Test _onPositionReceive"""
     args = MagicMock()
-    globals.args = args
+    mt_config.args = args
     iface = MagicMock(autospec=SerialInterface)
     packet = {"from": "foo", "decoded": {"position": {}}}
     with caplog.at_level(logging.DEBUG):
@@ -40,7 +40,7 @@ def test_init_onPositionReceive(caplog):
 def test_init_onNodeInfoReceive(caplog, iface_with_nodes):
     """Test _onNodeInfoReceive"""
     args = MagicMock()
-    globals.args = args
+    mt_config.args = args
     iface = iface_with_nodes
     iface.myInfo.my_node_num = 2475227164
     packet = {

meshtastic/tests/test_mesh_interface.py

@@ -16,7 +16,7 @@ from ..util import Timeout
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_MeshInterface(capsys):
     """Test that we can instantiate a MeshInterface"""
     iface = MeshInterface(noProto=True)
@@ -57,7 +57,7 @@ def test_MeshInterface(capsys):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_getMyUser(iface_with_nodes):
     """Test getMyUser()"""
     iface = iface_with_nodes
@@ -68,7 +68,7 @@ def test_getMyUser(iface_with_nodes):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_getLongName(iface_with_nodes):
     """Test getLongName()"""
     iface = iface_with_nodes
@@ -78,7 +78,7 @@ def test_getLongName(iface_with_nodes):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_getShortName(iface_with_nodes):
     """Test getShortName()."""
     iface = iface_with_nodes
@@ -88,7 +88,7 @@ def test_getShortName(iface_with_nodes):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_handlePacketFromRadio_no_from(capsys):
     """Test _handlePacketFromRadio with no 'from' in the mesh packet."""
     iface = MeshInterface(noProto=True)
@@ -100,7 +100,7 @@ def test_handlePacketFromRadio_no_from(capsys):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_handlePacketFromRadio_with_a_portnum(caplog):
     """Test _handlePacketFromRadio with a portnum
     Since we have an attribute called 'from', we cannot simply 'set' it.
@@ -116,7 +116,7 @@ def test_handlePacketFromRadio_with_a_portnum(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_handlePacketFromRadio_no_portnum(caplog):
     """Test _handlePacketFromRadio without a portnum"""
     iface = MeshInterface(noProto=True)
@@ -128,7 +128,7 @@ def test_handlePacketFromRadio_no_portnum(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_getNode_with_local():
     """Test getNode"""
     iface = MeshInterface(noProto=True)
@@ -137,7 +137,7 @@ def test_getNode_with_local():
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_getNode_not_local(caplog):
     """Test getNode not local"""
     iface = MeshInterface(noProto=True)
@@ -150,7 +150,7 @@ def test_getNode_not_local(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_getNode_not_local_timeout(capsys):
     """Test getNode not local, simulate timeout"""
     iface = MeshInterface(noProto=True)
@@ -167,7 +167,7 @@ def test_getNode_not_local_timeout(capsys):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendPosition(caplog):
     """Test sendPosition"""
     iface = MeshInterface(noProto=True)
@@ -179,7 +179,7 @@ def test_sendPosition(caplog):
 
 # TODO
 # @pytest.mark.unit
-# @pytest.mark.usefixtures("reset_globals")
+# @pytest.mark.usefixtures("reset_mt_config")
 # def test_close_with_heartbeatTimer(caplog):
 #    """Test close() with heartbeatTimer"""
 #    iface = MeshInterface(noProto=True)
@@ -197,7 +197,7 @@ def test_sendPosition(caplog):
 
 # TODO
 # @pytest.mark.unit
-# @pytest.mark.usefixtures("reset_globals")
+# @pytest.mark.usefixtures("reset_mt_config")
 # def test_handleFromRadio_empty_payload(caplog):
 #    """Test _handleFromRadio"""
 #    iface = MeshInterface(noProto=True)
@@ -208,7 +208,7 @@ def test_sendPosition(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_handleFromRadio_with_my_info(caplog):
     """Test _handleFromRadio with my_info"""
     # Note: I captured the '--debug --info' for the bytes below.
@@ -233,7 +233,7 @@ def test_handleFromRadio_with_my_info(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_handleFromRadio_with_node_info(caplog, capsys):
     """Test _handleFromRadio with node_info"""
     # Note: I captured the '--debug --info' for the bytes below.
@@ -269,7 +269,7 @@ def test_handleFromRadio_with_node_info(caplog, capsys):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_handleFromRadio_with_node_info_tbeam1(caplog, capsys):
     """Test _handleFromRadio with node_info"""
     # Note: Captured the '--debug --info' for the bytes below.
@@ -293,7 +293,7 @@ def test_handleFromRadio_with_node_info_tbeam1(caplog, capsys):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_handleFromRadio_with_node_info_tbeam_with_bad_data(caplog):
     """Test _handleFromRadio with node_info with some bad data (issue#172) - ensure we do not throw exception"""
     # Note: Captured the '--debug --info' for the bytes below.
@@ -305,7 +305,7 @@ def test_handleFromRadio_with_node_info_tbeam_with_bad_data(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_MeshInterface_sendToRadioImpl(caplog):
     """Test _sendToRadioImp()"""
     iface = MeshInterface(noProto=True)
@@ -316,7 +316,7 @@ def test_MeshInterface_sendToRadioImpl(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_MeshInterface_sendToRadio_no_proto(caplog):
     """Test sendToRadio()"""
     iface = MeshInterface()
@@ -327,7 +327,7 @@ def test_MeshInterface_sendToRadio_no_proto(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendData_too_long(caplog):
     """Test when data payload is too big"""
     iface = MeshInterface(noProto=True)
@@ -352,7 +352,7 @@ def test_sendData_too_long(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendData_unknown_app(capsys):
     """Test sendData when unknown app"""
     iface = MeshInterface(noProto=True)
@@ -366,7 +366,7 @@ def test_sendData_unknown_app(capsys):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendPosition_with_a_position(caplog):
     """Test sendPosition when lat/long/alt"""
     iface = MeshInterface(noProto=True)
@@ -378,7 +378,7 @@ def test_sendPosition_with_a_position(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendPacket_with_no_destination(capsys):
     """Test _sendPacket()"""
     iface = MeshInterface(noProto=True)
@@ -392,7 +392,7 @@ def test_sendPacket_with_no_destination(capsys):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendPacket_with_destination_as_int(caplog):
     """Test _sendPacket() with int as a destination"""
     iface = MeshInterface(noProto=True)
@@ -403,7 +403,7 @@ def test_sendPacket_with_destination_as_int(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendPacket_with_destination_starting_with_a_bang(caplog):
     """Test _sendPacket() with int as a destination"""
     iface = MeshInterface(noProto=True)
@@ -414,7 +414,7 @@ def test_sendPacket_with_destination_starting_with_a_bang(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendPacket_with_destination_as_BROADCAST_ADDR(caplog):
     """Test _sendPacket() with BROADCAST_ADDR as a destination"""
     iface = MeshInterface(noProto=True)
@@ -425,7 +425,7 @@ def test_sendPacket_with_destination_as_BROADCAST_ADDR(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendPacket_with_destination_as_LOCAL_ADDR_no_myInfo(capsys):
     """Test _sendPacket() with LOCAL_ADDR as a destination with no myInfo"""
     iface = MeshInterface(noProto=True)
@@ -440,7 +440,7 @@ def test_sendPacket_with_destination_as_LOCAL_ADDR_no_myInfo(capsys):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendPacket_with_destination_as_LOCAL_ADDR_with_myInfo(caplog):
     """Test _sendPacket() with LOCAL_ADDR as a destination with myInfo"""
     iface = MeshInterface(noProto=True)
@@ -454,7 +454,7 @@ def test_sendPacket_with_destination_as_LOCAL_ADDR_with_myInfo(caplog):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendPacket_with_destination_is_blank_with_nodes(capsys, iface_with_nodes):
     """Test _sendPacket() with '' as a destination with myInfo"""
     iface = iface_with_nodes
@@ -469,7 +469,7 @@ def test_sendPacket_with_destination_is_blank_with_nodes(capsys, iface_with_node
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_sendPacket_with_destination_is_blank_without_nodes(caplog, iface_with_nodes):
     """Test _sendPacket() with '' as a destination with myInfo"""
     iface = iface_with_nodes
@@ -481,7 +481,7 @@ def test_sendPacket_with_destination_is_blank_without_nodes(caplog, iface_with_n
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_getMyNodeInfo():
     """Test getMyNodeInfo()"""
     iface = MeshInterface(noProto=True)
@@ -496,7 +496,7 @@ def test_getMyNodeInfo():
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_generatePacketId(capsys):
     """Test _generatePacketId() when no currentPacketId (not connected)"""
     iface = MeshInterface(noProto=True)
@@ -514,7 +514,7 @@ def test_generatePacketId(capsys):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_fixupPosition_empty_pos():
     """Test _fixupPosition()"""
     iface = MeshInterface(noProto=True)
@@ -524,7 +524,7 @@ def test_fixupPosition_empty_pos():
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_fixupPosition_no_changes_needed():
     """Test _fixupPosition()"""
     iface = MeshInterface(noProto=True)
@@ -534,7 +534,7 @@ def test_fixupPosition_no_changes_needed():
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_fixupPosition():
     """Test _fixupPosition()"""
     iface = MeshInterface(noProto=True)
@@ -549,7 +549,7 @@ def test_fixupPosition():
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_nodeNumToId(iface_with_nodes):
     """Test _nodeNumToId()"""
     iface = iface_with_nodes
@@ -559,7 +559,7 @@ def test_nodeNumToId(iface_with_nodes):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_nodeNumToId_not_found(iface_with_nodes):
     """Test _nodeNumToId()"""
     iface = iface_with_nodes
@@ -569,7 +569,7 @@ def test_nodeNumToId_not_found(iface_with_nodes):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_nodeNumToId_to_all(iface_with_nodes):
     """Test _nodeNumToId()"""
     iface = iface_with_nodes
@@ -579,7 +579,7 @@ def test_nodeNumToId_to_all(iface_with_nodes):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_getOrCreateByNum_minimal(iface_with_nodes):
     """Test _getOrCreateByNum()"""
     iface = iface_with_nodes
@@ -589,7 +589,7 @@ def test_getOrCreateByNum_minimal(iface_with_nodes):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_getOrCreateByNum_not_found(iface_with_nodes):
     """Test _getOrCreateByNum()"""
     iface = iface_with_nodes
@@ -600,7 +600,7 @@ def test_getOrCreateByNum_not_found(iface_with_nodes):
 
 
 @pytest.mark.unit
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_getOrCreateByNum(iface_with_nodes):
     """Test _getOrCreateByNum()"""
     iface = iface_with_nodes

meshtastic/tests/test_stream_interface.py

@@ -20,7 +20,7 @@ def test_StreamInterface():
 
 # Note: This takes a bit, so moving from unit to slow
 @pytest.mark.unitslow
-@pytest.mark.usefixtures("reset_globals")
+@pytest.mark.usefixtures("reset_mt_config")
 def test_StreamInterface_with_noProto(caplog):
     """Test that we can instantiate a StreamInterface based on nonProto
     and we can read/write bytes from a mocked stream
@@ -41,7 +41,7 @@ def test_StreamInterface_with_noProto(caplog):
 ### Tip: If you want to see the print output, run with '-s' flag:
 ###      pytest -s meshtastic/tests/test_stream_interface.py::test_sendToRadioImpl
 # @pytest.mark.unitslow
-# @pytest.mark.usefixtures("reset_globals")
+# @pytest.mark.usefixtures("reset_mt_config")
 # def test_sendToRadioImpl(caplog):
 #    """Test _sendToRadioImpl()"""
 #

meshtastic/tests/test_tunnel.py

@@ -6,7 +6,7 @@ from unittest.mock import MagicMock, patch
 
 import pytest
 
-from meshtastic import globals
+from meshtastic import mt_config
 
 from ..tcp_interface import TCPInterface
 from ..tunnel import Tunnel, onTunnelReceive
@@ -51,7 +51,7 @@ def test_Tunnel_with_interface(mock_platform_system, caplog, iface_with_nodes):
     with caplog.at_level(logging.WARNING):
         with patch("socket.socket"):
             tun = Tunnel(iface)
-            assert tun == globals.tunnelInstance
+            assert tun == mt_config.tunnelInstance
             iface.close()
     assert re.search(r"Not creating a TapDevice()", caplog.text, re.MULTILINE)
     assert re.search(r"Not starting TUN reader", caplog.text, re.MULTILINE)
@@ -65,7 +65,7 @@ def test_onTunnelReceive_from_ourselves(mock_platform_system, caplog, iface_with
     iface = iface_with_nodes
     iface.myInfo.my_node_num = 2475227164
     sys.argv = [""]
-    globals.args = sys.argv
+    mt_config.args = sys.argv
     packet = {"decoded": {"payload": "foo"}, "from": 2475227164}
     a_mock = MagicMock()
     a_mock.return_value = "Linux"
@@ -73,7 +73,7 @@ def test_onTunnelReceive_from_ourselves(mock_platform_system, caplog, iface_with
     with caplog.at_level(logging.DEBUG):
         with patch("socket.socket"):
             tun = Tunnel(iface)
-            globals.tunnelInstance = tun
+            mt_config.tunnelInstance = tun
             onTunnelReceive(packet, iface)
     assert re.search(r"in onTunnelReceive", caplog.text, re.MULTILINE)
     assert re.search(r"Ignoring message we sent", caplog.text, re.MULTILINE)
@@ -88,7 +88,7 @@ def test_onTunnelReceive_from_someone_else(
     iface = iface_with_nodes
     iface.myInfo.my_node_num = 2475227164
     sys.argv = [""]
-    globals.args = sys.argv
+    mt_config.args = sys.argv
     packet = {"decoded": {"payload": "foo"}, "from": 123}
     a_mock = MagicMock()
     a_mock.return_value = "Linux"
@@ -96,7 +96,7 @@ def test_onTunnelReceive_from_someone_else(
     with caplog.at_level(logging.DEBUG):
         with patch("socket.socket"):
             tun = Tunnel(iface)
-            globals.tunnelInstance = tun
+            mt_config.tunnelInstance = tun
             onTunnelReceive(packet, iface)
     assert re.search(r"in onTunnelReceive", caplog.text, re.MULTILINE)
 

meshtastic/tunnel.py

@@ -22,14 +22,14 @@ import threading
 from pubsub import pub # type: ignore[import-untyped]
 from pytap2 import TapDevice
 
-from meshtastic import portnums_pb2, globals
+from meshtastic import portnums_pb2, mt_config
 from meshtastic.util import ipstr, readnet_u16
 
 
 def onTunnelReceive(packet, interface):  # pylint: disable=W0613
     """Callback for received tunneled messages from mesh."""
     logging.debug(f"in onTunnelReceive()")
-    tunnelInstance = globals.tunnelInstance
+    tunnelInstance = mt_config.tunnelInstance
     tunnelInstance.onReceive(packet)
 
 
@@ -65,7 +65,7 @@ class Tunnel:
         if platform.system() != "Linux":
             raise Tunnel.TunnelError("Tunnel() can only be run instantiated on a Linux system")
 
-        globals.tunnelInstance = self
+        mt_config.tunnelInstance = self
 
         """A list of chatty UDP services we should never accidentally
         forward to our slow network"""