changed net_cmd to host_cmd and node_net_cmd to cmd, for simpler more logical naming

daemon/tests/emane/test_emane.py

@@ -27,7 +27,7 @@ _DIR = os.path.dirname(os.path.abspath(__file__))
 def ping(from_node, to_node, ip_prefixes, count=3):
     address = ip_prefixes.ip4_address(to_node)
     try:
-        from_node.node_net_cmd(f"ping -c {count} {address}")
+        from_node.cmd(f"ping -c {count} {address}")
         status = 0
     except CoreCommandError as e:
         status = e.returncode

daemon/tests/test_core.py

@@ -20,7 +20,7 @@ _WIRED = [NodeTypes.PEER_TO_PEER, NodeTypes.HUB, NodeTypes.SWITCH]
 def ping(from_node, to_node, ip_prefixes):
     address = ip_prefixes.ip4_address(to_node)
     try:
-        from_node.node_net_cmd(f"ping -c 3 {address}")
+        from_node.cmd(f"ping -c 3 {address}")
         status = 0
     except CoreCommandError as e:
         status = e.returncode

daemon/tests/test_nodes.py

@@ -30,7 +30,7 @@ class TestNodes:
         assert os.path.exists(node.nodedir)
         assert node.alive()
         assert node.up
-        assert node.node_net_cmd("ip address show lo")
+        assert node.cmd("ip address show lo")
 
     def test_node_update(self, session):
         # given