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

describe("domain tool validation", () => {
  test("rejects unknown metrics and reversed time", () => {
    const base = { asset_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_scada_readings.safeParse({ ...base, metrics: ["ph_mean"] }).success).toBeFalse();
    expect(domainToolSchemas.query_scada_readings.safeParse({ ...base, metrics: ["flow_mean"] }).success).toBeFalse();
  });

  test("accepts four current metrics and rejects removed metrics", () => {
    const base = { asset_ids: ["940468c1-87cc-478f-b9f5-537ffbdb9025"], observed_from: "2026-07-14T01:00:00Z", observed_to: "2026-07-14T02:00:00Z", granularity: "5m" };
    expect(domainToolSchemas.query_scada_readings.safeParse({ ...base, metrics: ["conductivity_mean", "level_mean", "flow_mean", "temperature_mean"] }).success).toBeTrue();
    expect(domainToolSchemas.query_scada_readings.safeParse({ ...base, metrics: ["flow_total"] }).success).toBeFalse();
    expect(domainToolSchemas.query_scada_readings.safeParse({ ...base, metrics: ["velocity_mean"] }).success).toBeFalse();
  });
});