import test from "node:test";
import assert from "node:assert/strict";
import { createBackgroundRegistry } from "./background-registry.ts";
import { createBackgroundStatusTool } from "./background-status-tool.ts";

test("status tool shows active runs by default and can query single run", async () => {
  const reg = createBackgroundRegistry();
  reg.recordLaunch({ runId: "r1", preset: "p1", task: "t1" });
  reg.recordLaunch({ runId: "r2", preset: "p2", task: "t2" });
  reg.recordUpdate("r2", { status: "completed", exitCode: 0, finalText: "done" });

  const tool = createBackgroundStatusTool({ registry: reg });
  const resDefault: any = await tool.execute("id", {}, undefined, undefined, undefined);
  // default should show only active (running) runs
  assert.equal(resDefault.details.runs.length, 1);
  assert.equal(resDefault.details.runs[0].runId, "r1");
  assert.match(resDefault.content[0].text, /Active runs: 1/);

  const resSingle: any = await tool.execute("id", { runId: "r2" }, undefined, undefined, undefined);
  assert.equal(resSingle.details.runs.length, 1);
  assert.equal(resSingle.details.runs[0].runId, "r2");
  assert.match(resSingle.content[0].text, /status=completed/);

  const resNotFound: any = await tool.execute("id", { runId: "nope" }, undefined, undefined, undefined);
  assert.equal(resNotFound.details.runs.length, 0);
  assert.match(resNotFound.content[0].text, /No run found/);
});