/**
 * status 子指令：在出事之前先知道自己是什麼狀態。
 *
 * 這裡最要緊的一條是 ok 與健康狀態分離：ok 的意思一直是「這支指令跑成功了」，
 * 不兼差表達環境好壞。混用的話呼叫端就分不出「status 掛了」與「status 成功查到
 * 你環境有問題」，而這兩件事的下一步完全不同。
 */
import test from 'node:test';
import assert from 'node:assert/strict';
import { join } from 'node:path';
import { manifest, pathWithOnly, repoRoot, runBin } from './helpers/run-script.js';
import { healthyRoutes, stubEnv, withStubGitea } from './helpers/stub-gitea.js';

const REPO = 'plugins/tea-sdlc';
const version = () => manifest().version;


test('回報版本、正本位置、是不是 link 模式、健康旗標與環境四項', async (t) => {
  const stub = await withStubGitea(t, healthyRoutes(REPO));

  const { code, json } = await runBin(['status'], { env: stubEnv(stub) });

  assert.equal(code, 0);
  assert.equal(json.ok, true);
  assert.equal(json.data.version, version());
  assert.equal(json.data.root, repoRoot);
  assert.equal(json.data.healthy, true);
  assert.deepEqual(Object.keys(json.data.environment).sort(), ['git', 'login', 'node', 'tea']);
});

test('從 working tree 跑的時候是 link 模式，root 指向 working tree', async (t) => {
  const stub = await withStubGitea(t, healthyRoutes(REPO));

  const { json } = await runBin(['status'], { env: stubEnv(stub) });

  assert.equal(json.data.linked, true);
  assert.equal(json.data.root.includes('node_modules'), false);
});

test('缺少 git 或 tea 時對應欄位為 false，健康旗標跟著倒下', async (t) => {
  const stub = await withStubGitea(t, healthyRoutes(REPO));

  const { code, json } = await runBin(['status'], {
    env: stubEnv(stub),
    path: pathWithOnly(['node']),
  });

  // 查詢本身仍然成功——它成功查到你的環境有問題
  assert.equal(code, 0);
  assert.equal(json.ok, true);
  assert.equal(json.data.environment.node, true);
  assert.equal(json.data.environment.git, false);
  assert.equal(json.data.environment.tea, false);
  assert.equal(json.data.healthy, false);
});

test('Gitea 登入失效時 ok 仍為 true，healthy 為 false', async (t) => {
  const stub = await withStubGitea(t, {
    ...healthyRoutes(REPO),
    'GET /api/v1/user': { status: 401, body: { message: 'token expired' } },
  });

  const { code, json } = await runBin(['status'], { env: stubEnv(stub) });

  assert.equal(code, 0);
  assert.equal(json.ok, true);
  assert.equal(json.data.environment.login, false);
  assert.equal(json.data.healthy, false);
});

test('登入檢查走既有的單一 HTTP 出口，打的是 /user', async (t) => {
  const stub = await withStubGitea(t, healthyRoutes(REPO));

  await runBin(['status'], { env: stubEnv(stub) });

  assert.deepEqual(
    stub.requests.map((request) => `${request.method} ${request.path}`),
    ['GET /api/v1/user'],
  );
  assert.equal(stub.requests[0].authorization, 'token stub-token');
});

test('根本還沒登入時也只是 login 為 false，不會讓整支指令失敗', async (t) => {
  const { code, json } = await runBin(['status'], {
    env: { TEA_SDLC_CONFIG: join(repoRoot, '.tmp', 'no-such-tea-config.yml') },
  });

  assert.equal(code, 0);
  assert.equal(json.ok, true);
  assert.equal(json.data.environment.login, false);
  assert.equal(json.data.healthy, false);
});