import test from 'node:test'
import assert from 'node:assert/strict'
import { readSource } from './helpers.ts'
import { isSuperAdminRole, isSuperUser } from '../src/types/admin.ts'

test('test_task_031_super_admin_judge_normal_primary_path', () => {
  // 正常主路径：super_admin 角色判定为超级管理员，可进全部菜单。
  assert.equal(isSuperAdminRole('super_admin'), true)
  assert.equal(isSuperUser({ role: 'super_admin' }), true)
})

test('test_task_031_super_admin_judge_normal_variant_input', () => {
  // 正常变体：admin/normal 不是超级管理员。
  assert.equal(isSuperAdminRole('admin'), false)
  assert.equal(isSuperAdminRole('normal'), false)
})

test('test_task_031_super_admin_judge_normal_repeated_operation_is_idempotent', () => {
  // 正常重复：大小写/空白差异归一后判定稳定。
  assert.equal(isSuperAdminRole('SUPER_ADMIN'), isSuperAdminRole('super_admin'))
  assert.equal(isSuperAdminRole('  Super_Admin  '), true)
})

test('test_task_031_super_admin_judge_boundary_empty_input', () => {
  // 边界空值：空/null 角色不判为超级管理员，也不抛错。
  assert.equal(isSuperAdminRole(''), false)
  assert.equal(isSuperAdminRole(undefined), false)
  assert.equal(isSuperAdminRole(null), false)
})

test('test_task_031_super_admin_judge_boundary_single_item', () => {
  // 边界单元素：单个 super_admin 用户被 store getter 识别。
  const store = readSource('src/stores/admin-session.ts')
  assert.match(store, /isSuperAdmin\s*:/, 'store 提供 isSuperAdmin getter')
  assert.match(store, /isSuperAdminRole/, 'getter 复用角色归一判定')
})

test('test_task_031_super_admin_judge_boundary_limit_or_missing_field', () => {
  // 边界上限/缺字段：未知角色串不误判超级管理员。
  assert.equal(isSuperAdminRole('owner'), false)
  assert.equal(isSuperAdminRole('xxx'), false)
})

test('test_task_031_super_admin_judge_invalid_input_rejected', () => {
  // 异常输入：store getter 不应再用未归一化的原始等值比较。
  const store = readSource('src/stores/admin-session.ts')
  assert.equal(store.includes("role === 'super_admin'"), false, '不允许裸等值判定，需走角色归一')
})

test('test_task_031_super_admin_judge_dependency_failure_returns_actionable_message', () => {
  // 依赖失败：类型契约模块提供角色判定，供 store 与守卫复用。
  const source = readSource('src/stores/admin-session.ts')
  assert.match(source, /isSuperAdminRole/)
  const adminTypes = readSource('src/types/admin.ts')
  assert.match(adminTypes, /isSuperAdminRole/)
  assert.match(adminTypes, /roleKind\(/)
})