Implement story 2.1: aircraft data model and fetcher

Add HttpFetcher and FileFixtureFetcher with shared _parse_aircraft helper, DUMP1090_URL constant, realistic fixture data, and full test coverage for all acceptance criteria (AC1–AC5). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-22 23:03:20 -04:00
parent 7d89166880
commit 6208134a1c
5 changed files with 236 additions and 35 deletions
@@ -1 +1,39 @@
-{"aircraft": []}
+{
+  "aircraft": [
+    {
+      "hex": "4ca7f2",
+      "lat": 53.3498,
+      "lon": -6.2603,
+      "flight": "EIN123  ",
+      "altitude": 12000,
+      "category": "A3",
+      "track": 270.0,
+      "mlat": []
+    },
+    {
+      "hex": "4001a1",
+      "lat": 53.42,
+      "lon": -6.11,
+      "altitude": 5000,
+      "category": "A1",
+      "mlat": []
+    },
+    {
+      "hex": "4002b2",
+      "lat": 53.28,
+      "lon": -6.4,
+      "flight": "RYR456  ",
+      "category": "A3",
+      "mlat": []
+    },
+    {
+      "hex": "4003c3",
+      "lat": 53.5,
+      "lon": -5.9,
+      "flight": "MIL001  ",
+      "altitude": 1500,
+      "category": "B1",
+      "mlat": ["lat", "lon"]
+    }
+  ]
+}