minor formatting; added unit tests for Node()

meshtastic/tests/test_node.py

@@ -0,0 +1,34 @@
+"""Meshtastic unit tests for node.py"""
+
+import re
+
+from unittest.mock import patch, MagicMock
+import pytest
+
+from ..node import Node
+from ..serial_interface import SerialInterface
+from ..admin_pb2 import AdminMessage
+
+
+@pytest.mark.unit
+def test_node(capsys):
+    """Test that we can instantiate a Node"""
+    anode = Node('foo', 'bar')
+    anode.showChannels()
+    anode.showInfo()
+    out, err = capsys.readouterr()
+    assert re.search(r'Preferences', out)
+    assert re.search(r'Channels', out)
+    assert re.search(r'Primary channel URL', out)
+    assert err == ''
+
+
+@pytest.mark.unit
+def test_node_reqquestConfig():
+    """Test run requestConfig"""
+    iface = MagicMock(autospec=SerialInterface)
+    amesg = MagicMock(autospec=AdminMessage)
+    with patch('meshtastic.serial_interface.SerialInterface', return_value=iface) as mo:
+        with patch('meshtastic.admin_pb2.AdminMessage', return_value=amesg):
+            anode = Node(mo, 'bar')
+            anode.requestConfig()