updated the fucking mf fanavaran

src/lookups/fanavaran-last-car-policy.spec.ts

@@ -1,4 +1,5 @@
 import {
+  collectPartyVinCandidates,
   filterPoliciesByLine,
   insuranceLineLabel,
   parseLastCarPolicyInput,
@@ -114,6 +115,39 @@ describe("fanavaran last car policy", () => {
     ).toBe("NAS451100P4934023");
   });
 
+  it("does not let chassis stored on vehicle.vin beat the inquiry VIN", () => {
+    const party = {
+      vehicle: {
+        vin: "NAAN01CA9BK493683",
+        inquiry: {
+          mapped: {
+            VIN: "IRFC901V119493683",
+            ChassisNo: "NAAN01CA9BK493683",
+          },
+        },
+      },
+    };
+    expect(pickVinFromPartyVehicle(party)).toBe("IRFC901V119493683");
+    expect(collectPartyVinCandidates(party)).toEqual([
+      "IRFC901V119493683",
+      "NAAN01CA9BK493683",
+    ]);
+  });
+
+  it("prefers the VIN-inquiry row that already has PlaqueKindId", () => {
+    expect(
+      pickFanavaranVehicleFromInquiry([
+        { Id: 1, VIN: "IRFC901V119493683" },
+        { Id: 2, VIN: "IRFC901V119493683", PlaqueKindId: 15, PlaqueSampleId: 24 },
+      ]),
+    ).toEqual({
+      Id: 2,
+      VIN: "IRFC901V119493683",
+      PlaqueKindId: 15,
+      PlaqueSampleId: 24,
+    });
+  });
+
   it("reads plaque kind and sample from VIN inquiry for the lookup filter", () => {
     expect(
       pickFanavaranPlaqueLookupFields({