Initial commit (clean, ignores in place)

tests/test_itinerary.py

@@ -0,0 +1,79 @@
+import os
+import unittest
+from datetime import date
+
+from mileage_logger.ingest.semantic_reader import load_place_visits
+from mileage_logger.logic.detect_itinerary import SiteConfig, detect_itinerary
+
+
+FIXTURES_DIR = os.path.join(os.path.dirname(__file__), "fixtures", "semantic")
+CONFIG_PATH = os.path.join(os.path.dirname(__file__), "..", "config", "sites.yml")
+
+
+class TestItineraryDetection(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls):
+        cls.site_config = SiteConfig.from_yaml(CONFIG_PATH)
+
+    def _load_visits(self, filename: str):
+        path = os.path.join(FIXTURES_DIR, filename)
+        return load_place_visits(path)
+
+    def test_one_day_simple(self):
+        visits = self._load_visits("2025-08-08.one_day_simple.json")
+        hops = detect_itinerary(visits, self.site_config)
+        canonical_pairs = [(h.origin, h.destination) for h in hops]
+        expected = [
+            ("Home", "Lingwood Primary Academy"),
+            ("Lingwood Primary Academy", "Heartsease Primary Academy"),
+            ("Heartsease Primary Academy", "Home"),
+        ]
+        self.assertEqual(canonical_pairs, expected)
+
+    def test_looping_multi_visit(self):
+        visits = self._load_visits("2025-08-12.looping.json")
+        hops = detect_itinerary(visits, self.site_config)
+        canonical_pairs = [(h.origin, h.destination) for h in hops]
+        expected = [
+            ("Home", "Lingwood Primary Academy"),
+            ("Lingwood Primary Academy", "Valley Primary Academy"),
+            ("Valley Primary Academy", "Lingwood Primary Academy"),
+            ("Lingwood Primary Academy", "Home"),
+        ]
+        self.assertEqual(canonical_pairs, expected)
+
+    def test_detours_ignored(self):
+        visits = self._load_visits("day_with_detours.json")
+        hops = detect_itinerary(visits, self.site_config)
+        canonical_pairs = [(h.origin, h.destination) for h in hops]
+        expected = [
+            ("Home", "Lingwood Primary Academy"),
+            ("Lingwood Primary Academy", "Heartsease Primary Academy"),
+            ("Heartsease Primary Academy", "Home"),
+        ]
+        self.assertEqual(canonical_pairs, expected)
+
+    def test_no_home_start(self):
+        visits = self._load_visits("no_home_start.json")
+        hops = detect_itinerary(visits, self.site_config)
+        canonical_pairs = [(h.origin, h.destination) for h in hops]
+        expected = [
+            ("Unity SP", "Heartsease Primary Academy"),
+            ("Heartsease Primary Academy", "Home"),
+        ]
+        self.assertEqual(canonical_pairs, expected)
+
+    def test_cross_midnight_dates(self):
+        visits = self._load_visits("cross_midnight.json")
+        hops = detect_itinerary(visits, self.site_config)
+        self.assertEqual(len(hops), 2)
+        # Ensure canonical names
+        self.assertEqual((hops[0].origin, hops[0].destination), ("Home", "Heartsease Primary Academy"))
+        self.assertEqual((hops[1].origin, hops[1].destination), ("Heartsease Primary Academy", "Home"))
+        # Check dates (local) across midnight
+        self.assertEqual(hops[0].date, date(2025, 8, 8))
+        self.assertEqual(hops[1].date, date(2025, 8, 9))
+
+
+if __name__ == '__main__':
+    unittest.main()