feat: add campaign configuration controls

tests/campaign-validation.test.ts

@@ -0,0 +1,100 @@
+import assert from "node:assert/strict";
+import test from "node:test";
+
+import {
+  validateCampaignCreateInput,
+  validateCampaignUpdateInput,
+} from "../lib/campaign-validation";
+
+test("campaign mutation validation normalizes and enforces fixed Germany context", () => {
+  const payload = validateCampaignCreateInput({
+    status: "active",
+    recurrence: "daily",
+    postalCode: "10115",
+    radiusKm: 10,
+    maxNewLeadsPerRun: 5,
+    maxAuditsPerRun: 5,
+  });
+
+  assert.equal(payload.countryCode, "DE");
+  assert.equal(payload.country, "Deutschland");
+});
+
+test("campaign validation rejects invalid German PLZ", () => {
+  assert.throws(
+    () =>
+      validateCampaignCreateInput({
+        status: "active",
+        recurrence: "daily",
+        postalCode: "1234",
+        radiusKm: 10,
+        maxNewLeadsPerRun: 5,
+        maxAuditsPerRun: 5,
+      }),
+    (error: unknown) => {
+      return (
+        error instanceof Error &&
+        error.message.includes("5") &&
+        /PLZ|Postleitzahl/i.test(error.message)
+      );
+    },
+  );
+});
+
+test("campaign validation rejects decimal limits", () => {
+  assert.throws(
+    () =>
+      validateCampaignCreateInput({
+        status: "active",
+        recurrence: "daily",
+        postalCode: "10115",
+        radiusKm: 10.5,
+        maxNewLeadsPerRun: 5,
+        maxAuditsPerRun: 5,
+      }),
+    (error: unknown) => {
+      return error instanceof Error && error.message.includes("ganze");
+    },
+  );
+});
+
+test("campaign validation rejects invalid recurrence/status in German", () => {
+  assert.throws(
+    () =>
+      validateCampaignCreateInput({
+        status: "running",
+        recurrence: "daily",
+        postalCode: "10115",
+        radiusKm: 10,
+        maxNewLeadsPerRun: 5,
+        maxAuditsPerRun: 5,
+      }),
+    (error: unknown) => error instanceof Error && error.message.includes("Status"),
+  );
+
+  assert.throws(
+    () =>
+      validateCampaignCreateInput({
+        status: "active",
+        recurrence: "hourly",
+        postalCode: "10115",
+        radiusKm: 10,
+        maxNewLeadsPerRun: 5,
+        maxAuditsPerRun: 5,
+      }),
+    (error: unknown) =>
+      error instanceof Error && /Frequenz|ungültig/.test(error.message),
+  );
+});
+
+test("campaign update validation rejects partial Germany-context payloads", () => {
+  assert.throws(
+    () =>
+      validateCampaignUpdateInput({
+        countryCode: "DE",
+      }),
+    (error: unknown) =>
+      error instanceof Error &&
+      /vollständig|Deutschland-Kontext/.test(error.message),
+  );
+});