Verify new form with a test

tests/data/pipeline_before_feb_fields.geojson

@@ -0,0 +1,50 @@
+{
+  "type": "FeatureCollection",
+  "features": [
+    {
+      "type": "Feature",
+      "properties": {
+        "scheme_reference": "bb649a68-5fc0-423a-b679-25dc43a8d020",
+        "intervention_type": "other",
+        "pipeline": {
+          "atf4_type": "",
+          "accuracy": "",
+          "is_alternative": false
+        },
+        "is_coverage_polygon": false,
+        "name": "POI"
+      },
+      "geometry": {
+        "type": "Point",
+        "coordinates": [-0.3140953, 50.8386259]
+      },
+      "id": 1
+    }
+  ],
+  "schemes": {
+    "bb649a68-5fc0-423a-b679-25dc43a8d020": {
+      "scheme_reference": "bb649a68-5fc0-423a-b679-25dc43a8d020",
+      "color": "#377eb8",
+      "pipeline": {
+        "scheme_type": "",
+        "atf4_lead_type": "",
+        "scheme_description": "",
+        "status": "",
+        "timescale": "",
+        "development_funded": false,
+        "construction_funded": false,
+        "funding_sources": {
+          "atf2": false,
+          "atf3": false,
+          "atf4": false,
+          "atf4e": false,
+          "crsts": false,
+          "luf": false,
+          "other": ""
+        }
+      }
+    }
+  },
+  "authority": "LAD_Adur",
+  "origin": "atip-v2"
+}

tests/pipeline.spec.ts

@@ -96,3 +96,32 @@ test("file started with v1 can be edited by loading", async () => {
   await page.getByRole("button", { name: "Scheme details" }).click();
   await page.getByText("Shared-use route").click();
 });
+
+// Check compatibility of old files with new per-feature fields introduced 14 February 2024
+test("file without new budget/timing forms can be edited by loading", async () => {
+  await page.getByText("Manage files").click();
+  await page
+    .getByLabel("Load GeoJSON file")
+    .setInputFiles("tests/data/pipeline_before_feb_fields.geojson");
+
+  await page.getByRole("link", { name: "POI" }).click();
+  await page.getByLabel("Cost (GBP)").fill("1.2");
+  await page.getByRole("button", { name: "multiply by 1 million" }).click();
+  await page.getByText("Is the construction fully funded?").check();
+  await page.getByText("CRSTS").check();
+  await page.getByRole("button", { name: "Save" }).click();
+
+  // Check the data in local storage
+  let json = await getLocalStorage(page, "LAD_Adur_pipeline");
+  let feature = json.features[0] as any;
+  expect(feature.properties.name).toEqual("POI");
+  expect(feature.properties.pipeline).toEqual(
+    expect.objectContaining({
+      budget: 1_200_000,
+      construction_funded: true,
+      funding_sources: expect.objectContaining({
+        crsts: true,
+      }),
+    }),
+  );
+});