feat: stage1 — domain schemas, SSE events, pydantic-settings config

tests/test_schemas.py

@@ -0,0 +1,172 @@
+"""Tests for domain schemas and configuration."""
+
+from datetime import datetime, timezone
+
+import pytest
+from pydantic import ValidationError
+
+from gps_denied.config import AppSettings, get_settings
+from gps_denied.schemas import CameraParameters, Geofences, GPSPoint, Polygon
+from gps_denied.schemas.events import (
+    FlightCompletedEvent,
+    FrameProcessedEvent,
+    SSEEventType,
+    SSEMessage,
+)
+from gps_denied.schemas.flight import (
+    BatchMetadata,
+    BatchResponse,
+    FlightCreateRequest,
+    FlightDetailResponse,
+    FlightResponse,
+    FlightStatusResponse,
+    UserFixRequest,
+    Waypoint,
+)
+
+
+# ── GPSPoint ──────────────────────────────────────────────────────────────
+
+class TestGPSPoint:
+    def test_valid(self):
+        p = GPSPoint(lat=48.275, lon=37.385)
+        assert p.lat == 48.275
+
+    def test_lat_out_of_range(self):
+        with pytest.raises(ValidationError):
+            GPSPoint(lat=91, lon=0)
+
+    def test_lon_out_of_range(self):
+        with pytest.raises(ValidationError):
+            GPSPoint(lat=0, lon=181)
+
+    def test_serialization_roundtrip(self):
+        p = GPSPoint(lat=-12.5, lon=130.0)
+        assert GPSPoint.model_validate_json(p.model_dump_json()) == p
+
+
+# ── CameraParameters ─────────────────────────────────────────────────────
+
+class TestCameraParameters:
+    def test_valid(self):
+        cam = CameraParameters(
+            focal_length=25,
+            sensor_width=23.5,
+            sensor_height=15.6,
+            resolution_width=6252,
+            resolution_height=4168,
+        )
+        assert cam.resolution_width == 6252
+
+    def test_negative_focal_length(self):
+        with pytest.raises(ValidationError):
+            CameraParameters(
+                focal_length=-1,
+                sensor_width=23.5,
+                sensor_height=15.6,
+                resolution_width=6252,
+                resolution_height=4168,
+            )
+
+
+# ── FlightCreateRequest ──────────────────────────────────────────────────
+
+class TestFlightCreateRequest:
+    def test_minimal_valid(self):
+        req = FlightCreateRequest(
+            name="Test_Flight",
+            start_gps=GPSPoint(lat=48.275, lon=37.385),
+            camera_params=CameraParameters(
+                focal_length=25,
+                sensor_width=23.5,
+                sensor_height=15.6,
+                resolution_width=6252,
+                resolution_height=4168,
+            ),
+            altitude=400,
+        )
+        assert req.name == "Test_Flight"
+        assert req.description == ""
+        assert req.geofences.polygons == []
+
+    def test_empty_name_rejected(self):
+        with pytest.raises(ValidationError):
+            FlightCreateRequest(
+                name="",
+                start_gps=GPSPoint(lat=0, lon=0),
+                camera_params=CameraParameters(
+                    focal_length=25,
+                    sensor_width=23.5,
+                    sensor_height=15.6,
+                    resolution_width=6252,
+                    resolution_height=4168,
+                ),
+                altitude=400,
+            )
+
+
+# ── Waypoint ──────────────────────────────────────────────────────────────
+
+class TestWaypoint:
+    def test_valid(self):
+        wp = Waypoint(
+            id="wp_001",
+            lat=48.123,
+            lon=37.456,
+            confidence=0.95,
+            timestamp=datetime.now(tz=timezone.utc),
+        )
+        assert wp.refined is False
+
+    def test_confidence_out_of_range(self):
+        with pytest.raises(ValidationError):
+            Waypoint(
+                id="wp_001",
+                lat=48.123,
+                lon=37.456,
+                confidence=1.5,
+                timestamp=datetime.now(tz=timezone.utc),
+            )
+
+
+# ── SSE Events ────────────────────────────────────────────────────────────
+
+class TestSSEEvents:
+    def test_event_types(self):
+        assert SSEEventType.FRAME_PROCESSED == "frame_processed"
+        assert SSEEventType.FLIGHT_COMPLETED == "flight_completed"
+
+    def test_frame_event_serialization(self):
+        evt = FrameProcessedEvent(
+            frame_id=237,
+            gps=GPSPoint(lat=48.123, lon=37.456),
+            confidence=0.95,
+            timestamp=datetime.now(tz=timezone.utc),
+        )
+        data = evt.model_dump()
+        assert data["frame_id"] == 237
+
+    def test_sse_message(self):
+        msg = SSEMessage(
+            event=SSEEventType.FLIGHT_COMPLETED,
+            data={"frames_total": 100, "frames_processed": 100},
+        )
+        assert msg.event == "flight_completed"
+
+
+# ── Configuration ─────────────────────────────────────────────────────────
+
+class TestConfig:
+    def test_defaults(self):
+        settings = get_settings()
+        assert "sqlite" in settings.db.url
+        assert settings.api.port == 8000
+        assert settings.tiles.provider == "google"
+
+    def test_rotation_iterations(self):
+        settings = get_settings()
+        assert settings.rotation.rotation_iterations == 12  # 360 / 30
+
+    def test_recovery_defaults(self):
+        settings = get_settings()
+        assert settings.recovery.search_grid_sizes == [1, 4, 9, 16, 25]