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oliver
262082ef08
Stamp local_as on peer/route/evpn results and discover (local_as, neighbor/vrf) pairs from config_bgp_peer so each router bgp process is collected separately. Co-authored-by: Cursor <cursoragent@cursor.com>
112 lines
4.1 KiB
Python
112 lines
4.1 KiB
Python
"""Discover CLI/parse cache reuse across collect profiles."""
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from __future__ import annotations
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import unittest
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from unittest.mock import MagicMock, patch
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from netx_api.biz_state import discover as disc_mod
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from netx_api.biz_state.discover import clear_discover_cache, discover_params
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from netx_api.biz_state.profiles import get_profile
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class DiscoverCacheTests(unittest.TestCase):
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def setUp(self) -> None:
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clear_discover_cache()
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def tearDown(self) -> None:
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clear_discover_cache()
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def test_shared_bgp_peer_discover_reuses_cli(self) -> None:
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v4 = get_profile("zte.bgp_vpnv4_neighbor_in")
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v6 = get_profile("zte.bgp_vpnv6_neighbor_in")
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assert v4 is not None and v6 is not None
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self.assertEqual(v4.placeholders[0].discover_profile_id, "zte.config_bgp_peer")
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self.assertEqual(v6.placeholders[0].discover_profile_id, "zte.config_bgp_peer")
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records = [
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{
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"local_as": "64900",
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"afi": "vpnv4",
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"vrf": "",
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"neighbor": "10.0.0.1",
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"remote_as": "65001",
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},
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{
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"local_as": "64900",
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"afi": "vpnv6",
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"vrf": "",
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"neighbor": "FC00::1",
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"remote_as": "65002",
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},
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]
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db = MagicMock()
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with (
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patch.object(disc_mod, "resolve_cli_target", return_value=({"vendor": "zte"}, {"vendor": "zte", "device_type": "zte_zxros"})),
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patch.object(disc_mod, "cli_creds_skip_reason", return_value=None),
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patch.object(disc_mod, "open_netmiko_connection", return_value=MagicMock()) as open_conn,
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patch.object(disc_mod, "disable_target_paging"),
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patch.object(disc_mod, "send_show_command", return_value="raw-bgp") as send_cmd,
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patch.object(disc_mod, "close_netmiko_connection"),
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patch.object(disc_mod, "get_parser", return_value=True),
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patch.object(
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disc_mod,
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"run_parser",
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return_value=(records, {}, ()),
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) as run_parser,
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):
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first = discover_params(
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db,
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source="managed",
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ne_id="ne1",
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collect_profile_id="zte.bgp_vpnv4_neighbor_in",
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placeholder="neighbor",
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)
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self.assertTrue(first["ok"])
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self.assertFalse(first.get("cache_hit"))
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self.assertTrue(first.get("pair_mode"))
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self.assertEqual(len(first["candidates"]), 1)
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self.assertEqual(
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first["candidates"][0]["bindings"],
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{"neighbor": "10.0.0.1", "local_as": "64900"},
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)
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self.assertEqual(open_conn.call_count, 1)
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self.assertEqual(send_cmd.call_count, 1)
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self.assertEqual(run_parser.call_count, 1)
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second = discover_params(
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db,
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source="managed",
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ne_id="ne1",
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collect_profile_id="zte.bgp_vpnv6_neighbor_in",
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placeholder="neighbor",
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)
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self.assertTrue(second["ok"])
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self.assertTrue(second.get("cache_hit"))
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self.assertEqual(len(second["candidates"]), 1)
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self.assertEqual(
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second["candidates"][0]["bindings"],
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{"neighbor": "FC00::1", "local_as": "64900"},
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)
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# Same discover profile → no second SSH/parse
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self.assertEqual(open_conn.call_count, 1)
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self.assertEqual(send_cmd.call_count, 1)
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self.assertEqual(run_parser.call_count, 1)
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forced = discover_params(
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db,
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source="managed",
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ne_id="ne1",
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collect_profile_id="zte.bgp_vpnv4_neighbor_in",
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placeholder="neighbor",
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force_refresh=True,
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)
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self.assertTrue(forced["ok"])
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self.assertFalse(forced.get("cache_hit"))
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self.assertEqual(open_conn.call_count, 2)
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self.assertEqual(send_cmd.call_count, 2)
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if __name__ == "__main__":
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unittest.main()
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