UPDATE

2026-05-09 16:55:06 +03:30
parent 1679825ae2
commit cead7dafe2
51 changed files with 7514 additions and 1221 deletions
@@ -0,0 +1,257 @@
+from django.test import TestCase, override_settings
+from rest_framework.test import APIClient
+
+from location_data.models import AnalysisGridCell, BlockSubdivision, RemoteSensingRun, SoilLocation
+
+
+@override_settings(ROOT_URLCONF="location_data.urls")
+class SoilDataApiTests(TestCase):
+    def setUp(self):
+        self.client = APIClient()
+        self.boundary = {
+            "type": "Polygon",
+            "coordinates": [
+                [
+                    [51.3890, 35.6890],
+                    [51.3902, 35.6890],
+                    [51.3902, 35.6900],
+                    [51.3890, 35.6900],
+                    [51.3890, 35.6890],
+                ]
+            ],
+        }
+        self.block_boundary = {
+            "type": "Polygon",
+            "coordinates": [
+                [
+                    [51.3890, 35.6890],
+                    [51.3896, 35.6890],
+                    [51.3896, 35.6900],
+                    [51.3890, 35.6900],
+                    [51.3890, 35.6890],
+                ]
+            ],
+        }
+
+    def test_post_creates_default_single_block_layout(self):
+        response = self.client.post(
+            "/",
+            data={
+                "lat": 35.6892,
+                "lon": 51.3890,
+                "farm_boundary": self.boundary,
+                "blocks": [
+                    {
+                        "block_code": "block-1",
+                        "boundary": self.block_boundary,
+                    }
+                ],
+            },
+            format="json",
+        )
+
+        self.assertEqual(response.status_code, 200)
+        payload = response.json()["data"]
+        self.assertEqual(payload["source"], "created")
+        self.assertEqual(payload["input_block_count"], 1)
+        self.assertEqual(len(payload["block_layout"]["blocks"]), 1)
+        self.assertEqual(payload["block_layout"]["blocks"][0]["boundary"], self.block_boundary)
+        self.assertEqual(payload["block_layout"]["algorithm_status"], "pending")
+        self.assertEqual(len(payload["block_subdivisions"]), 1)
+        self.assertEqual(payload["block_subdivisions"][0]["status"], "defined")
+        self.assertEqual(payload["satellite_snapshots"][0]["status"], "missing")
+
+    def test_post_updates_block_layout_from_input(self):
+        SoilLocation.objects.create(
+            latitude="35.689200",
+            longitude="51.389000",
+        )
+
+        response = self.client.post(
+            "/",
+            data={
+                "lat": 35.6892,
+                "lon": 51.3890,
+                "farm_boundary": self.boundary,
+                "blocks": [
+                    {"block_code": "block-a", "boundary": self.block_boundary},
+                    {"block_code": "block-b", "boundary": self.block_boundary},
+                ],
+            },
+            format="json",
+        )
+
+        self.assertEqual(response.status_code, 200)
+        payload = response.json()["data"]
+        self.assertEqual(payload["input_block_count"], 2)
+        self.assertEqual(len(payload["block_layout"]["blocks"]), 2)
+        self.assertEqual(len(payload["block_subdivisions"]), 2)
+
+        location = SoilLocation.objects.get(latitude="35.689200", longitude="51.389000")
+        self.assertEqual(location.input_block_count, 2)
+        self.assertEqual(len(location.block_layout["blocks"]), 2)
+        self.assertEqual(location.block_layout["algorithm_status"], "pending")
+        self.assertTrue(
+            BlockSubdivision.objects.filter(
+                soil_location=location,
+                block_code="block-a",
+                status="defined",
+            ).exists()
+        )
+
+    def test_get_returns_stored_subdivisions_without_processing(self):
+        self.client.post(
+            "/",
+            data={
+                "lat": 35.6892,
+                "lon": 51.3890,
+                "farm_boundary": self.boundary,
+                "blocks": [
+                    {
+                        "block_code": "block-1",
+                        "boundary": self.block_boundary,
+                    }
+                ],
+            },
+            format="json",
+        )
+
+        response = self.client.get(
+            "/",
+            data={"lat": 35.6892, "lon": 51.3890},
+        )
+
+        self.assertEqual(response.status_code, 200)
+        self.assertEqual(response.json()["data"]["source"], "database")
+        self.assertEqual(len(response.json()["data"]["block_subdivisions"]), 1)
+
+    def test_post_removes_blocks_not_present_in_latest_farmer_input(self):
+        self.client.post(
+            "/",
+            data={
+                "lat": 35.6892,
+                "lon": 51.3890,
+                "farm_boundary": self.boundary,
+                "blocks": [
+                    {"block_code": "block-a", "boundary": self.block_boundary},
+                    {"block_code": "block-b", "boundary": self.block_boundary},
+                ],
+            },
+            format="json",
+        )
+
+        response = self.client.post(
+            "/",
+            data={
+                "lat": 35.6892,
+                "lon": 51.3890,
+                "farm_boundary": self.boundary,
+                "blocks": [
+                    {"block_code": "block-a", "boundary": self.block_boundary},
+                ],
+            },
+            format="json",
+        )
+
+        self.assertEqual(response.status_code, 200)
+        payload = response.json()["data"]
+        self.assertEqual(len(payload["block_subdivisions"]), 1)
+        self.assertEqual(payload["block_subdivisions"][0]["block_code"], "block-a")
+
+        location = SoilLocation.objects.get(latitude="35.689200", longitude="51.389000")
+        self.assertTrue(
+            BlockSubdivision.objects.filter(soil_location=location, block_code="block-a").exists()
+        )
+        self.assertFalse(
+            BlockSubdivision.objects.filter(soil_location=location, block_code="block-b").exists()
+        )
+
+    def test_post_clears_cached_grid_and_run_when_block_boundary_changes(self):
+        self.client.post(
+            "/",
+            data={
+                "lat": 35.6892,
+                "lon": 51.3890,
+                "farm_boundary": self.boundary,
+                "blocks": [
+                    {"block_code": "block-1", "boundary": self.block_boundary},
+                ],
+            },
+            format="json",
+        )
+        location = SoilLocation.objects.get(latitude="35.689200", longitude="51.389000")
+        subdivision = BlockSubdivision.objects.get(soil_location=location, block_code="block-1")
+        AnalysisGridCell.objects.create(
+            soil_location=location,
+            block_subdivision=subdivision,
+            block_code="block-1",
+            cell_code="cell-1",
+            chunk_size_sqm=900,
+            geometry=self.block_boundary,
+            centroid_lat="35.689500",
+            centroid_lon="51.389300",
+        )
+        RemoteSensingRun.objects.create(
+            soil_location=location,
+            block_subdivision=subdivision,
+            block_code="block-1",
+            chunk_size_sqm=900,
+            temporal_start="2025-01-01",
+            temporal_end="2025-01-31",
+            status=RemoteSensingRun.STATUS_SUCCESS,
+        )
+        subdivision.grid_points = [{"cell_code": "cell-1"}]
+        subdivision.centroid_points = [{"sub_block_code": "cluster-0"}]
+        subdivision.grid_point_count = 1
+        subdivision.centroid_count = 1
+        subdivision.status = "subdivided"
+        subdivision.save(
+            update_fields=[
+                "grid_points",
+                "centroid_points",
+                "grid_point_count",
+                "centroid_count",
+                "status",
+                "updated_at",
+            ]
+        )
+
+        updated_boundary = {
+            "type": "Polygon",
+            "coordinates": [
+                [
+                    [51.3892, 35.6890],
+                    [51.3898, 35.6890],
+                    [51.3898, 35.6900],
+                    [51.3892, 35.6900],
+                    [51.3892, 35.6890],
+                ]
+            ],
+        }
+        response = self.client.post(
+            "/",
+            data={
+                "lat": 35.6892,
+                "lon": 51.3890,
+                "farm_boundary": self.boundary,
+                "blocks": [
+                    {"block_code": "block-1", "boundary": updated_boundary},
+                ],
+            },
+            format="json",
+        )
+
+        self.assertEqual(response.status_code, 200)
+        subdivision.refresh_from_db()
+        self.assertEqual(subdivision.status, "defined")
+        self.assertEqual(subdivision.source_boundary, updated_boundary)
+        self.assertEqual(subdivision.grid_points, [])
+        self.assertEqual(subdivision.centroid_points, [])
+        self.assertEqual(subdivision.grid_point_count, 0)
+        self.assertEqual(subdivision.centroid_count, 0)
+        self.assertFalse(
+            AnalysisGridCell.objects.filter(soil_location=location, block_code="block-1").exists()
+        )
+        self.assertFalse(
+            RemoteSensingRun.objects.filter(soil_location=location, block_code="block-1").exists()
+        )