import { describe, it, expect, beforeEach, afterEach } from "bun:test";
import { LLMJudgeRunner, isLLMAvailable } from "./agent-llm.ts";
import {
  setupTempDir,
  cleanupTempDir,
  getTempDir,
  createFreshProject,
  writeDoc,
} from "./fixtures.ts";

const tier3Available = isLLMAvailable();

if (!tier3Available) {
  console.log("RUNE_E2E_LLM_ 环境变量未配置，Tier 3 测试已跳过");
}

describe("e2e: Tier 3", () => {
  const runner = new LLMJudgeRunner();
  const testFn = tier3Available ? it : it.skip;

  beforeEach(async () => {
    await setupTempDir();
  });

  afterEach(async () => {
    await cleanupTempDir();
  });

  testFn(
    "plan: 单文档输出有效行动计划",
    async () => {
      const config = await createFreshProject();
      const result = await runner.runPlan(getTempDir(), "user-auth", "design", config);

      expect(result.rawPlan).toBeDefined();
      expect(result.rawPlan).toHaveProperty("actions");
      const plan = result.rawPlan as { actions: unknown[] };
      expect(plan.actions.length).toBeGreaterThan(0);
    },
    120_000,
  );

  testFn(
    "build: 单任务输出有效行动计划",
    async () => {
      const config = await createFreshProject();
      await writeDoc("auth", "task", "- [ ] 实现登录 API\n");

      const result = await runner.runBuild(getTempDir(), "auth", config);

      expect(result.rawPlan).toBeDefined();
      expect(result.rawPlan).toHaveProperty("actions");
    },
    120_000,
  );
});