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>

1 files changed, 0 insertions, 119 deletions

diff --git a/src/vpp-api/python/tests/test_papi.py b/src/vpp-api/python/tests/test_papi.py
deleted file mode 100755
index 8cbbfc59e03..00000000000
--- a/src/vpp-api/python/tests/test_papi.py
+++ /dev/null
@@ -1,119 +0,0 @@
-from __future__ import print_function
-import unittest, sys, time, threading, struct, logging, os
-import vpp_papi
-from ipaddress import *
-scriptdir = os.path.dirname(os.path.realpath(__file__))
-papi_event = threading.Event()
-print(vpp_papi.vpe.VL_API_SW_INTERFACE_SET_FLAGS)
-def papi_event_handler(result):
-    if result.vl_msg_id == vpp_papi.vpe.VL_API_SW_INTERFACE_SET_FLAGS:
-        return
-    if result.vl_msg_id == vpp_papi.vpe.VL_API_VNET_INTERFACE_COUNTERS:
-        print('Interface counters', result)
-        return
-    if result.vl_msg_id == vpp_papi.vpe.VL_API_VNET_IP6_FIB_COUNTERS:
-        print('IPv6 FIB counters', result)
-        papi_event.set()
-        return
-
-    print('Unknown message id:', result.vl_msg_id)
-
-import glob, subprocess
-class TestPAPI(unittest.TestCase):
-    @classmethod
-    def setUpClass(cls):
-        #
-        # Start main VPP process
-        cls.vpp_bin = glob.glob(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_show_version(self):
-        t = vpp_papi.show_version()
-        print('T', t);
-        program = t.program.decode().rstrip('\x00')
-        self.assertEqual('vpe', program)
-
-    #
-    # Details / Dump
-    #
-    def test_details_dump(self):
-        t = vpp_papi.sw_interface_dump(0, b'')
-        print('Dump/details T', t)
-
-    #
-    # Arrays
-    #
-    def test_arrays(self):
-        t = vpp_papi.vnet_get_summary_stats()
-        print('Summary stats', t)
-        print('Packets:', t.total_pkts[0])
-        print('Packets:', t.total_pkts[1])
-    #
-    # Variable sized arrays and counters
-    #
-    #@unittest.skip("stats")
-    def test_want_stats(self):
-        pid = 123
-        vpp_papi.register_event_callback(papi_event_handler)
-        papi_event.clear()
-
-        # Need to configure IPv6 to get som IPv6 FIB stats
-        t = vpp_papi.create_loopback('')
-        print(t)
-        self.assertEqual(t.retval, 0)
-
-        ifindex = t.sw_if_index
-        addr = str(IPv6Address(u'1::1').packed)
-        t = vpp_papi.sw_interface_add_del_address(ifindex, 1, 1, 0, 16, addr)
-        print(t)
-        self.assertEqual(t.retval, 0)
-
-        # Check if interface is up
-        # XXX: Add new API to query interface state based on ifindex, instead of dump all.
-        t = vpp_papi.sw_interface_set_flags(ifindex, 1, 1, 0)
-        self.assertEqual(t.retval, 0)
-
-        t = vpp_papi.want_stats(True, pid)
-
-        print (t)
-
-        #
-        # Wait for some stats
-        #
-        self.assertEqual(papi_event.wait(15), True)
-        t = vpp_papi.want_stats(False, pid)
-        print (t)
-
-
-    #
-    # Plugins?
-    #
-
-if __name__ == '__main__':
-    #logging.basicConfig(level=logging.DEBUG)
-    unittest.main()
-def test_papi():
-    print('test')