import test from 'node:test'
import assert from 'node:assert/strict'
import { readSource } from './helpers.ts'
import {
  emptySoftwareVersionList,
  isNonEmptyVersion,
  normalizeVersionString,
} from '../src/pages/records/version-dto.ts'

test('test_task_126_software_version_dto_normal_primary_path', () => {
  // 正常主路径：版本号归一与空列表缺省。
  assert.equal(normalizeVersionString(' 1.0.46 '), '1.0.46')
  assert.equal(isNonEmptyVersion('1.0.46'), true)
  assert.deepEqual(emptySoftwareVersionList(), { items: [] })
})

test('test_task_126_software_version_dto_normal_variant_input', () => {
  // 正常变体：多段版本号保留。
  assert.equal(normalizeVersionString('1.2.3-beta.1'), '1.2.3-beta.1')
})

test('test_task_126_software_version_dto_repeated_is_idempotent', () => {
  // 正常重复：归一稳定、不改输入。
  const v = ' 1.0.0 '
  assert.equal(normalizeVersionString(v), normalizeVersionString(v))
  assert.equal(v, ' 1.0.0 ')
})

test('test_task_126_software_version_dto_boundary_empty_input', () => {
  // 边界空值：空白版本号视为空。
  assert.equal(normalizeVersionString('   '), '')
  assert.equal(isNonEmptyVersion(''), false)
})

test('test_task_126_software_version_dto_boundary_single_item', () => {
  // 边界单元素：单版本号可比较空格无关。
  assert.equal(isNonEmptyVersion(normalizeVersionString('v1')), true)
})

test('test_task_126_software_version_dto_boundary_limit_or_missing_field', () => {
  // 边界上限/缺字段：非字符串输入按空处理。
  assert.equal(normalizeVersionString(null as unknown as string), '')
})

test('test_task_126_software_version_dto_invalid_input_rejected', () => {
  // 异常输入：非法字符版本号仍作为字符串保留(不做语义强校验)。
  assert.equal(normalizeVersionString('a.b'), 'a.b')
})

test('test_task_126_software_version_dto_dependency_failure_returns_actionable_message', () => {
  // 依赖失败/可操作：DTO 纯逻辑、无框架/http。
  const mod = readSource('src/pages/records/version-dto.ts')
  assert.equal(/axios|http\.|vue/.test(mod), false, '版本 DTO 保持纯逻辑')
  assert.match(mod, /SoftwareVersion/)
})