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0f5a414a09
Adds a unified analytics mode under the Security nav group that aggregates data across all signal modes. Includes emergency squawk alerting (7700/7600/7500), vertical rate anomaly detection, ACARS/VDL2-to-ADS-B flight correlation, geofence zones with enter/exit detection for aircraft/vessels/APRS stations, temporal pattern detection, RSSI history tracking, Meshtastic topology mapping, and JSON/CSV data export. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
100 lines
3.6 KiB
Python
100 lines
3.6 KiB
Python
"""Tests for FlightCorrelator: ACARS/VDL2 message matching."""
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import pytest
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from utils.flight_correlator import FlightCorrelator
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class TestFlightCorrelator:
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"""Test ACARS/VDL2 message matching by callsign."""
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@pytest.fixture(autouse=True)
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def setup(self):
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self.correlator = FlightCorrelator(max_messages=100)
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def test_add_acars_message(self):
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self.correlator.add_acars_message({
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'flight': 'BAW123', 'tail': 'G-ABCD', 'text': 'Hello',
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})
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assert self.correlator.acars_count == 1
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def test_add_vdl2_message(self):
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self.correlator.add_vdl2_message({
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'flight': 'DLH456', 'text': 'World',
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})
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assert self.correlator.vdl2_count == 1
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def test_match_by_callsign(self):
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self.correlator.add_acars_message({
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'flight': 'BAW123', 'text': 'msg1',
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})
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self.correlator.add_acars_message({
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'flight': 'DLH456', 'text': 'msg2',
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})
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result = self.correlator.get_messages_for_aircraft(callsign='BAW123')
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assert len(result['acars']) == 1
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assert result['acars'][0]['text'] == 'msg1'
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def test_match_by_icao(self):
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self.correlator.add_vdl2_message({
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'icao': 'ABC123', 'text': 'vdl2 msg',
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})
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result = self.correlator.get_messages_for_aircraft(icao='ABC123')
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assert len(result['vdl2']) == 1
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assert result['vdl2'][0]['text'] == 'vdl2 msg'
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def test_no_match_returns_empty(self):
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self.correlator.add_acars_message({'flight': 'BAW123', 'text': 'msg'})
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result = self.correlator.get_messages_for_aircraft(callsign='NOMATCH')
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assert result['acars'] == []
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assert result['vdl2'] == []
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def test_empty_search_returns_empty(self):
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result = self.correlator.get_messages_for_aircraft()
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assert result == {'acars': [], 'vdl2': []}
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def test_ring_buffer_limit(self):
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correlator = FlightCorrelator(max_messages=5)
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for i in range(10):
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correlator.add_acars_message({'flight': f'FL{i}', 'text': f'msg{i}'})
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assert correlator.acars_count == 5
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# First 5 messages should have been evicted
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result = correlator.get_messages_for_aircraft(callsign='FL0')
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assert len(result['acars']) == 0
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# Last message should still be there
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result = correlator.get_messages_for_aircraft(callsign='FL9')
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assert len(result['acars']) == 1
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def test_case_insensitive_matching(self):
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self.correlator.add_acars_message({'flight': 'baw123', 'text': 'lowercase'})
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result = self.correlator.get_messages_for_aircraft(callsign='BAW123')
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assert len(result['acars']) == 1
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def test_match_by_tail_field(self):
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self.correlator.add_acars_message({
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'tail': 'G-ABCD', 'text': 'tail match',
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})
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result = self.correlator.get_messages_for_aircraft(callsign='G-ABCD')
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assert len(result['acars']) == 1
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def test_internal_fields_not_returned(self):
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self.correlator.add_acars_message({'flight': 'TEST', 'text': 'msg'})
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result = self.correlator.get_messages_for_aircraft(callsign='TEST')
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msg = result['acars'][0]
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assert '_corr_time' not in msg
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def test_both_acars_and_vdl2_returned(self):
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self.correlator.add_acars_message({'flight': 'UAL789', 'text': 'acars'})
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self.correlator.add_vdl2_message({'flight': 'UAL789', 'text': 'vdl2'})
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result = self.correlator.get_messages_for_aircraft(callsign='UAL789')
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assert len(result['acars']) == 1
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assert len(result['vdl2']) == 1
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