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authorOle Troan <ot@cisco.com>2018-06-12 21:06:44 +0200
committerFlorin Coras <florin.coras@gmail.com>2018-06-22 03:00:45 +0000
commita7564e8004fd6d9a63eb0605f752f27a71403645 (patch)
tree15a97b1b7852dfbdee28c56e0d58218689126c1b /src/vpp-api/python/tests/test_cli.py
parentd600ffe13a0f8f5d11fdea6ab7b24a364c968347 (diff)
Python API: Add enum and union support.
As well as a rewrite of the encoders/decoders to make it more readable and extensible. (Re-commit after fix to verify build.) Change-Id: Ic244d3cebe070bb2570491f8a24f4a1e203f889a Signed-off-by: Ole Troan <ot@cisco.com>
Diffstat (limited to 'src/vpp-api/python/tests/test_cli.py')
-rwxr-xr-xsrc/vpp-api/python/tests/test_cli.py52
1 files changed, 0 insertions, 52 deletions
diff --git a/src/vpp-api/python/tests/test_cli.py b/src/vpp-api/python/tests/test_cli.py
deleted file mode 100755
index 66fb6943e70..00000000000
--- a/src/vpp-api/python/tests/test_cli.py
+++ /dev/null
@@ -1,52 +0,0 @@
-#!/usr/bin/env python
-
-from __future__ import print_function
-import unittest, sys, time, threading, struct
-import test_base
-import vpp_papi
-from ipaddress import *
-
-import glob, subprocess
-class TestPAPI(unittest.TestCase):
- @classmethod
- def setUpClass(cls):
- #
- # Start main VPP process
- cls.vpp_bin = glob.glob(test_base.scriptdir+'/../../../build-root/install-vpp*-native/vpp/bin/vpp')[0]
- print("VPP BIN:", cls.vpp_bin)
- cls.vpp = subprocess.Popen([cls.vpp_bin, "unix", "nodaemon"], stderr=subprocess.PIPE)
- print('Started VPP')
- # For some reason unless we let VPP start up the API cannot connect.
- time.sleep(0.3)
- @classmethod
- def tearDownClass(cls):
- cls.vpp.terminate()
-
- def setUp(self):
- print("Connecting API")
- r = vpp_papi.connect("test_papi")
- self.assertEqual(r, 0)
-
- def tearDown(self):
- r = vpp_papi.disconnect()
- self.assertEqual(r, 0)
-
- #
- # The tests themselves
- #
-
- #
- # Basic request / reply
- #
- def test_cli_request(self):
- print(vpp_papi.cli_exec('show version verbose'))
- #t = vpp_papi.cli_inband_request(len(cmd), cmd)
- #print('T:',t)
- #reply = t.reply[0].decode().rstrip('\x00')
- #print(reply)
- #program = t.program.decode().rstrip('\x00')
- #self.assertEqual('vpe', program)
-
-
-if __name__ == '__main__':
- unittest.main()
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/*
 * Copyright (c) 2017 Cisco and/or its affiliates.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at:
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef __VOM_INTERFACE_CMDS_H__
#define __VOM_INTERFACE_CMDS_H__

#include <vapi/vapi.hpp>

#include "vom/dump_cmd.hpp"
#include "vom/event_cmd.hpp"
#include "vom/interface.hpp"
#include "vom/rpc_cmd.hpp"

#include <vapi/af_packet.api.vapi.hpp>
#include <vapi/interface.api.vapi.hpp>
#include <vapi/stats.api.vapi.hpp>
#include <vapi/tap.api.vapi.hpp>
#include <vapi/vpe.api.vapi.hpp>

namespace VOM {

namespace interface_cmds {
/**
 * Factory method to construct a new interface from the VPP record
 */
std::unique_ptr<interface> new_interface(
  const vapi_payload_sw_interface_details& vd);

/**
 * A command class to create Loopback interfaces in VPP
 */
class loopback_create_cmd : public interface::create_cmd<vapi::Create_loopback>
{
public:
  /**
   * Constructor taking the HW::item to update
   * and the name of the interface to create
   */
  loopback_create_cmd(HW::item<handle_t>& item, const std::string& name);
  ~loopback_create_cmd() = default;

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);

  /**
 * convert to string format for debug purposes
 */
  std::string to_string() const;
};

/**
 * A command class to create af_packet interfaces in VPP
 */
class af_packet_create_cmd
  : public interface::create_cmd<vapi::Af_packet_create>
{
public:
  /**
   * Constructor taking the HW::item to update
   * and the name of the interface to create
   */
  af_packet_create_cmd(HW::item<handle_t>& item, const std::string& name);
  ~af_packet_create_cmd() = default;
  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);
  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;
};

/**
* A command class to create TAP interfaces in VPP
*/
class tap_create_cmd : public interface::create_cmd<vapi::Tap_connect>
{
public:
  /**
   * Constructor taking the HW::item to update
   * and the name of the interface to create
   */
  tap_create_cmd(HW::item<handle_t>& item, const std::string& name);
  ~tap_create_cmd() = default;

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);

  /**
 * convert to string format for debug purposes
 */
  std::string to_string() const;
};

/**
 * A command class to delete loopback interfaces in VPP
 */
class loopback_delete_cmd : public interface::delete_cmd<vapi::Delete_loopback>
{
public:
  /**
   * Constructor taking the HW::item to update
   */
  loopback_delete_cmd(HW::item<handle_t>& item);

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);
  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;
};

/**
 * A command class to delete af-packet interfaces in VPP
 */
class af_packet_delete_cmd
  : public interface::delete_cmd<vapi::Af_packet_delete>
{
public:
  /**
   * Constructor taking the HW::item to update
   * and the name of the interface to delete
   */
  af_packet_delete_cmd(HW::item<handle_t>& item, const std::string& name);

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);
  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;
};

/**
* A command class to delete TAP interfaces in VPP
*/
class tap_delete_cmd : public interface::delete_cmd<vapi::Tap_delete>
{
public:
  /**
   * Constructor taking the HW::item to update
   */
  tap_delete_cmd(HW::item<handle_t>& item);

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);
  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;
};

/**
 * A command class to set tag on interfaces
 */
class set_tag
  : public rpc_cmd<HW::item<handle_t>, rc_t, vapi::Sw_interface_tag_add_del>
{
public:
  /**
   * Constructor taking the HW::item to update
   */
  set_tag(HW::item<handle_t>& item, const std::string& name);

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);

  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;

  /**
   * Comparison operator - only used for UT
   */
  bool operator==(const set_tag& i) const;

private:
  /**
   * The tag to add
   */
  const std::string m_name;
};

/**
 * A cmd class that changes the admin state
 */
class state_change_cmd : public rpc_cmd<HW::item<interface::admin_state_t>,
                                        rc_t,
                                        vapi::Sw_interface_set_flags>
{
public:
  /**
   * Constructor taking the HW::item to update
   * and the name handle of the interface whose state is to change
   */
  state_change_cmd(HW::item<interface::admin_state_t>& s,
                   const HW::item<handle_t>& h);

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);
  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;

  /**
   * Comparison operator - only used for UT
   */
  bool operator==(const state_change_cmd& i) const;

private:
  /**
   * the handle of the interface to update
   */
  const HW::item<handle_t>& m_hdl;
};

/**
 * A command class that binds an interface to an L3 table
 */
class set_table_cmd : public rpc_cmd<HW::item<route::table_id_t>,
                                     rc_t,
                                     vapi::Sw_interface_set_table>
{
public:
  /**
   * Constructor taking the HW::item to update
   * and the name handle of the interface whose table is to change
   */
  set_table_cmd(HW::item<route::table_id_t>& item,
                const l3_proto_t& proto,
                const HW::item<handle_t>& h);

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);

  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;

  /**
   * Comparison operator - only used for UT
   */
  bool operator==(const set_table_cmd& i) const;

private:
  /**
   * the handle of the interface to update
   */
  const HW::item<handle_t>& m_hdl;

  /**
   * The L3 protocol of the table
   */
  l3_proto_t m_proto;
};

/**
 * A command class that binds an interface to an L3 table
 */
class set_mac_cmd : public rpc_cmd<HW::item<l2_address_t>,
                                   rc_t,
                                   vapi::Sw_interface_set_mac_address>
{
public:
  /**
   * Constructor taking the HW::item to update
   * and the handle of the interface
   */
  set_mac_cmd(HW::item<l2_address_t>& item, const HW::item<handle_t>& h);

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);

  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;

  /**
   * Comparison operator - only used for UT
   */
  bool operator==(const set_mac_cmd& i) const;

private:
  /**
   * the handle of the interface to update
   */
  const HW::item<handle_t>& m_hdl;
};

/**
 * A command class represents our desire to recieve interface events
 */
class events_cmd
  : public event_cmd<vapi::Want_interface_events, vapi::Sw_interface_event>
{
public:
  /**
   * Constructor taking the listner to notify
   */
  events_cmd(interface::event_listener& el);

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);

  /**
   * Retires the command - unsubscribe from the events.
   */
  void retire(connection& con);

  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;

  /**
   * Comparison operator - only used for UT
   */
  bool operator==(const events_cmd& i) const;

  /**
   * Called when it's time to poke the listeners
   */
  void notify();

private:
  /**
   * The listeners to notify when data/events arrive
   */
  interface::interface::event_listener& m_listener;
};

/**
 * A command class represents our desire to recieve interface stats
 */
class stats_cmd : public event_cmd<vapi::Want_per_interface_combined_stats,
                                   vapi::Vnet_per_interface_combined_counters>
{
public:
  /**
   * Constructor taking the listner to notify
   */
  stats_cmd(interface::stat_listener& el,
            const std::vector<handle_t>& interfaces);

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);

  /**
   * Retires the command - unsubscribe from the stats.
   */
  void retire(connection& con);

  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;

  /**
   * Comparison operator - only used for UT
   */
  bool operator==(const stats_cmd& i) const;

  /**
   * Called when it's time to poke the listeners
   */
  void notify();

private:
  /**
   * The listeners to notify when data/stats arrive
   */
  interface::interface::stat_listener& m_listener;

  std::vector<handle_t> m_swifindex;
};

/**
 * A cmd class that Dumps all the Vpp interfaces
 */
class dump_cmd : public VOM::dump_cmd<vapi::Sw_interface_dump>
{
public:
  /**
   * Default Constructor
   */
  dump_cmd();

  /**
   * Issue the command to VPP/HW
   */
  rc_t issue(connection& con);
  /**
   * convert to string format for debug purposes
   */
  std::string to_string() const;

  /**
   * Comparison operator - only used for UT
   */
  bool operator==(const dump_cmd& i) const;
};
};
};
/*
 * fd.io coding-style-patch-verification: ON
 *
 * Local Variables:
 * eval: (c-set-style "mozilla")
 * End:
 */
#endif