content: import pytest
  from napalm.nxapi_plumbing import NXAPICommandError
  
  
  def test_pynxos_attributes(mock_pynxos_device):
      pynxos_device = mock_pynxos_device
      assert pynxos_device.host == "nxos1.fake.com"
      assert pynxos_device.username == "admin"
      assert pynxos_device.password == "foo"
      assert pynxos_device.port == 8443
      assert pynxos_device.transport == "https"
      assert pynxos_device.api_format == "jsonrpc"
      assert pynxos_device.verify is False
  
  
  def test_show_hostname_jsonrpc(mock_pynxos_device):
      result = mock_pynxos_device.show("show hostname")
      assert result["hostname"] == "nxos.domain.com"
  
  
  def test_show_hostname_raw_jsonrpc(mock_pynxos_device):
      result = mock_pynxos_device.show("show hostname", raw_text=True)
      assert result.strip() == "nxos.domain.com"
  
  
  def test_show_version_jsonrpc(mock_pynxos_device):
      result = mock_pynxos_device.show("show version")
      assert result["chassis_id"] == "NX-OSv Chassis"
      assert result["memory"] == 4002196
      assert result["proc_board_id"] == "TM6012EC74B"
      assert result["sys_ver_str"] == "7.3(1)D1(1) [build 7.3(1)D1(0.10)]"
  
  
  def test_show_list_jsonrpc(mock_pynxos_device):
      cmds = ["show hostname", "show version"]
      result = mock_pynxos_device.show_list(cmds)
      result_hostname = result[0]
      result_version = result[1]
      result_hostname["command"] == "show hostname"
      result_version["command"] == "show version"
  
      # Get the inner result response
      result_hostname = result[0]["result"]
      result_version = result[1]["result"]
      assert result_hostname["hostname"] == "nxos.domain.com"
      assert result_version["chassis_id"] == "NX-OSv Chassis"
      assert result_version["memory"] == 4002196
      assert result_version["proc_board_id"] == "TM6012EC74B"
      assert result_version["sys_ver_str"] == "7.3(1)D1(1) [build 7.3(1)D1(0.10)]"
  
  
  def test_show_invalid_jsonrpc(mock_pynxos_device):
      """Execute an invalid command."""
      with pytest.raises(NXAPICommandError) as e:
          mock_pynxos_device.show("bogus command")
      assert 'The command "bogus command" gave the error "% Invalid command' in str(
          e.value
      )
  