import { describe, expect, test } from "bun:test";
import { domainToolSchemas } from "../../src/serverApi/schemas.js";
import { createIdempotencyKey } from "../../src/serverApi/gateway.js";

const context = {
  actorKey: "user", clientSessionId: "session", projectId: "1c60fd8c-89fb-47ca-84f1-66ec10f5bf73",
  projectKey: "project", sessionId: "runtime", traceId: "trace",
};

describe("domain tool validation", () => {
  test("rejects unknown metrics and reversed time", () => {
    const base = { device_ids: ["940468c1-87cc-478f-b9f5-537ffbdb9025"], observed_from: "2026-07-14T02:00:00Z", observed_to: "2026-07-14T01:00:00Z", granularity: "5m" };
    expect(domainToolSchemas.query_monitoring_readings.safeParse({ ...base, metrics: ["pressure"] }).success).toBeFalse();
    expect(domainToolSchemas.query_monitoring_readings.safeParse({ ...base, metrics: ["flow_mean"] }).success).toBeFalse();
  });

  test("rejects invalid UUID before dispatch", () => {
    expect(domainToolSchemas.start_simulation.safeParse({ model_version_id: "bad", parameters: {} }).success).toBeFalse();
  });

  test("idempotency key ignores object key order", () => {
    expect(createIdempotencyKey(context, "start_simulation", { b: 2, a: 1 })).toBe(createIdempotencyKey(context, "start_simulation", { a: 1, b: 2 }));
  });
});