'use strict';
const { test } = require('node:test'), assert = require('node:assert/strict'), vm = require('node:vm'), fs = require('node:fs'), path = require('node:path');
function setup(my) {
  const module = { exports: {} };
  vm.runInNewContext(fs.readFileSync(path.join(__dirname, '../utils/permissions.js'), 'utf8'), { module, Promise, Error, my });
  return module.exports;
}
// 2026-11-01 真机实测（SDK 2.9.4）：淘宝用带前缀的 scope.camera（裸名 camera 返回 5022 "Scope:camera信息不存在"）。
// 所以先试 scope.camera，失败再退到裸名，两者都失败才拒绝，且拒绝后不再重复弹授权。
test('deny never loops: tries prefixed then bare once, then requires explicit settings', async () => {
  let granted = { 'scope.userInfo': true }, calls = [], openCalls = 0;
  const permissions = setup({
    getSetting({ success }) { success({ authSetting: granted }); },
    authorize({ scopes, success, fail }) { calls.push(scopes); fail({ error: 11, errorMessage: 'no such scope' }); },
    openSetting({ success }) { openCalls++; granted['scope.camera'] = true; success({ authSetting: granted }); }
  });
  await assert.rejects(permissions.ensure('scope.camera'), e => e.permission === 'scope.camera');
  await assert.rejects(permissions.ensure('scope.camera'), e => e.permission === 'scope.camera');
  assert.deepEqual(calls, ['scope.camera', 'camera'], '第二次不再尝试授权');
  assert.equal(openCalls, 0);
  await permissions.open(); await permissions.ensure('scope.camera');
  assert.equal(calls.length, 2, '授权设置里开启后不再调用 authorize');
  assert.equal(openCalls, 1);
});

test('prefixed scope is used first and succeeds without falling back', async () => {
  let calls = [];
  const permissions = setup({
    getSetting({ success }) { success({ authSetting: {} }); },
    authorize({ scopes, success }) { calls.push(scopes); success(); }
  });
  await permissions.ensure('scope.camera');
  assert.deepEqual(calls, ['scope.camera']);
  await permissions.ensure('scope.album');
  assert.deepEqual(calls, ['scope.camera', 'scope.album']);
});

test('existing denial does not reauthorize; short-form settings keys work', async () => {
  let calls = 0;
  const permissions = setup({
    getSetting({ success }) { success({ authSetting: { camera: false, album: true } }); },
    authorize() { calls++; }
  });
  await assert.rejects(permissions.ensure('scope.camera'));
  await permissions.ensure('scope.album');
  assert.equal(calls, 0);
});

test('diagnose reports capability and authorization outcomes', async () => {
  const permissions = setup({
    SDKVersion: '2.9.4',
    canIUse() { return true; },
    getSetting({ success }) { success({ authSetting: { 'scope.camera': true } }); },
    authorize({ scopes, success, fail }) { scopes === 'scope.camera' ? success() : fail({ errorCode: '5022' }); },
    createCameraContext() {}, chooseImage() {}, getImageInfo() {}, createCanvasContext() {}, openSetting() {}
  });
  const info = await permissions.diagnose();
  const text = info.join('\n');
  assert.match(text, /SDKVersion=2\.9\.4/);
  assert.match(text, /createCameraContext: typeof=function canIUse=yes/);
  assert.match(text, /authSetting=\{"scope\.camera":true\}/);
  assert.match(text, /authorize\(scope\.camera\)=ok/);
});

test('cameraSupported requires the native camera API and canIUse', () => {
  assert.equal(setup({ canIUse: () => true }).cameraSupported(), false, '没有 createCameraContext 就不支持');
  assert.equal(setup({ canIUse: () => true, createCameraContext() {} }).cameraSupported(), true);
  assert.equal(setup({ canIUse: (api) => api !== 'camera', createCameraContext() {} }).cameraSupported(), false);
});

test('location and recording scopes never reach platform settings or authorization', async () => {
  let calls = 0;
  const permissions = setup({ getSetting() { calls++; }, authorize() { calls++; } });
  for (const scope of ['scope.location', 'scope.userLocation', 'scope.record', 'scope.audioRecord', 'location', 'record']) {
    await assert.rejects(permissions.ensure(scope), /不需要此项授权/);
  }
  assert.equal(calls, 0);
  const app = JSON.parse(fs.readFileSync(path.join(__dirname, '../app.json'), 'utf8'));
  assert.deepEqual(Object.keys(app.permission), ['scope.camera']);
});