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123 lines
4.8 KiB
123 lines
4.8 KiB
# ADN DMR Peer Server - tests voice inject PTT peer resolution
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#
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# Copyright (C) 2026 Rodrigo Pérez, CE5RPY <ce5rpy@qmd.cl>
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#
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###############################################################################
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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###############################################################################
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"""Synthetic announcement PTT uses SERVER_ID, not a hotspot peer id."""
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from __future__ import annotations
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from tests.harness.scenarios import obp_bridge_scenario
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from tests.harness.voice_helpers import FakeMasterForVoice, make_voice_uc
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from adn_server.domain import bytes_3, bytes_4, int_id
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def test_inject_packet_peer_is_always_server_id() -> None:
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scenario = obp_bridge_scenario("OBP-CL", tg=730600)
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scenario.config["PROXY"] = {"TARGET_SYSTEM": "MASTER-A"}
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peer = bytes_4(730039210)
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sys_cfg = scenario.config["SYSTEMS"]["MASTER-A"]
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sys_cfg["PEERS"] = {peer: {"CONNECTION": "YES", "OPTIONS": b"TS2=730500;SINGLE=1;"}}
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pk = bytes_4(730039210)
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sys_cfg.setdefault("_PEER_UA_MULTI_TGS", {}).setdefault(pk, {})[2] = {730600}
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master = FakeMasterForVoice("MASTER-A")
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master.STATUS[2] = {"RX_TYPE": 2, "TX_TYPE": 2, "RX_STREAM_ID": b"\x00" * 4}
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scenario.protocols["MASTER-A"] = master
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uc = make_voice_uc(scenario, master)
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targets = [{"ts": 2}]
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peer_field = uc._announcement_packet_peer(730600, targets, bytes_4(730039101))
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assert int_id(peer_field) == int_id(uc._global_server_id_bytes())
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assert int_id(peer_field) != 730039210
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assert int_id(peer_field) != 730039101
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def test_inject_emits_master_tx_voice_events_for_monitor() -> None:
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scenario = obp_bridge_scenario("OBP-CL", tg=730600)
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master = FakeMasterForVoice("MASTER-A")
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uc = make_voice_uc(scenario, master)
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events: list[str] = []
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uc._send_routing_event = events.append # type: ignore[method-assign]
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stream_id = b"\xab\xcd\xef\x01"
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rf_src = bytes_3(1000001)
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pkts_by_ts = {
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2: [
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b"DMRD" + b"\x00" * 1 + rf_src + bytes_3(730600) + b"\x00" * 3 + b"\x80" + stream_id,
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],
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}
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targets = [{"name": "MASTER-A", "ts": 2, "slot": master.STATUS[2]}]
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uc._maybe_begin_legacy_voice_report(targets, pkts_by_ts, 730600)
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assert len(events) == 1
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assert events[0].startswith("GROUP VOICE,START,TX,MASTER-A,")
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assert ",2,730600" in events[0]
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assert uc._voice_report_state is not None
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def test_inject_ptt_prefers_dynamic_ua_slot() -> None:
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scenario = obp_bridge_scenario("OBP-CL", tg=730600)
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scenario.config["PROXY"] = {"TARGET_SYSTEM": "MASTER-A"}
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peer = bytes_4(730039210)
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sys_cfg = scenario.config["SYSTEMS"]["MASTER-A"]
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sys_cfg["PEERS"] = {peer: {"CONNECTION": "YES", "OPTIONS": b"TS2=730500;"}}
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pk = bytes_4(730039210)
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sys_cfg.setdefault("_PEER_UA_MULTI_TGS", {}).setdefault(pk, {})[2] = {730600}
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master = FakeMasterForVoice("MASTER-A")
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master.STATUS[2] = {
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"RX_TYPE": 1,
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"TX_TYPE": 1,
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"RX_TGID": bytes_3(730600),
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"TX_TGID": bytes_3(730600),
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"RX_STREAM_ID": b"\x01" * 4,
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}
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master.STATUS[1] = {"RX_TYPE": 2, "TX_TYPE": 2, "RX_STREAM_ID": b"\x00" * 4}
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scenario.protocols["MASTER-A"] = master
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uc = make_voice_uc(scenario, master)
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targets, busy = uc._build_inject_ptt_targets("TTS-2", 730600)
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assert busy == 0
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assert len(targets) == 1
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assert targets[0]["ts"] == 2
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def test_inject_ptt_prefers_active_bridge_slot_for_static_tg() -> None:
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scenario = obp_bridge_scenario("OBP-CL", tg=730500)
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scenario.config["PROXY"] = {"TARGET_SYSTEM": "MASTER-A"}
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peer = bytes_4(730039210)
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sys_cfg = scenario.config["SYSTEMS"]["MASTER-A"]
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sys_cfg["PEERS"] = {peer: {"CONNECTION": "YES", "OPTIONS": b"TS2=730500;"}}
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master = FakeMasterForVoice("MASTER-A")
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master.STATUS[2] = {
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"RX_TYPE": 1,
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"TX_TYPE": 1,
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"TX_TGID": bytes_3(730500),
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"RX_STREAM_ID": b"\x01" * 4,
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}
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master.STATUS[1] = {"RX_TYPE": 2, "TX_TYPE": 2, "RX_STREAM_ID": b"\x00" * 4}
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scenario.protocols["MASTER-A"] = master
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uc = make_voice_uc(scenario, master)
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targets, busy = uc._build_inject_ptt_targets("TTS-1", 730500)
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assert busy == 0
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assert targets[0]["ts"] == 2
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