Merge pull request #27 from romecode/main

Terminate test session on session scoped fixture failure

Author: romecode

src/pytest_netdut/__init__.py

@@ -69,6 +69,7 @@ def test_showver(dut):
     to this hostname.
 
 """
+
 from typing import Callable
 import logging
 import pytest

src/pytest_netdut/px.py

@@ -151,6 +151,7 @@ def __init__(  # pylint: disable=dangerous-default-value,too-many-arguments
         if self.cmd == "ssh":
             self.args = ["%s@%s" % (username, o.hostname)]
             self.args += ["-o LogLevel ERROR"]
+            self.args += ["-o ConnectionAttempts 10"]
             self.args += ["-o StrictHostKeyChecking no"]
             self.args += ["-o UserKnownHostsFile /dev/null"]
             # default is whatever TCP timeout at OS level