Agent with Tests

import { describe, expect, test } from "bun:test";
import { ToolLoopAgent } from "ai";
import { loadEnv } from "aixyz/test";
import agent, { accepts } from "./agent";

// Deterministic tests — no API calls needed
test("default export is a ToolLoopAgent", () => {
  expect(agent).toBeInstanceOf(ToolLoopAgent);
});

test("has convertTemperature tool registered", () => {
  expect(agent.tools).toHaveProperty("convertTemperature");
});

test("accepts config uses exact scheme", () => {
  expect(accepts.scheme).toBe("exact");
});

// Non-deterministic tests — require OPENAI_API_KEY
describe("non deterministic agent test", () => {
  loadEnv();

  test.skipIf(!process.env.OPENAI_API_KEY)("agent can convert temperature", async () => {
    const result = await agent.generate({
      prompt: "convert 100 degrees celsius to fahrenheit",
    });
    expect(result.text).toContain("212");
  });
});