import assert from "node:assert/strict";
import { existsSync, readFileSync } from "node:fs";
import { resolve } from "node:path";

const root = resolve(import.meta.dirname, "..");
const previewUtilsPath = resolve(root, "src/utils/trainingReviewPreview.js");

assert.equal(existsSync(previewUtilsPath), true, "评阅预览上下文工具应存在");

const previewUtils = readFileSync(previewUtilsPath, "utf8");
const answerApi = readFileSync(resolve(root, "src/api/studentTrainingAnswer.js"), "utf8");
const trainingTaskApi = readFileSync(resolve(root, "src/api/trainingTask.js"), "utf8");
const requestApi = readFileSync(resolve(root, "src/utils/request.js"), "utf8");
const previewMapPath = resolve(root, "src/views/teacherEnd/taskReview/studentTaskPreviewMap.js");
const previewShellPath = resolve(root, "src/views/teacherEnd/taskReview/StudentTaskReadonlyPreview.vue");
const router = readFileSync(resolve(root, "src/router/index.js"), "utf8");
const reviewPanel = readFileSync(resolve(root, "src/views/teacherEnd/score/TaskReviewPanel.vue"), "utf8");

assert.match(previewUtils, /export function writeTrainingReviewPreview/);
assert.match(previewUtils, /export function getTrainingReviewPreviewContext/);
assert.match(previewUtils, /student\/project-study-time/);
assert.match(answerApi, /getTrainingReviewPreviewContext\(\)/);
assert.match(trainingTaskApi, /getTrainingReviewPreviewContext/);
assert.match(trainingTaskApi, /preview\.taskConfig/);
assert.match(trainingTaskApi, /评阅案例配置未加载/);
assert.match(requestApi, /isTrainingReviewPreviewRequest/);
assert.equal(existsSync(previewMapPath), true, "全部学生任务的预览映射应存在");
assert.equal(existsSync(previewShellPath), true, "学生任务只读预览容器应存在");

const previewMap = readFileSync(previewMapPath, "utf8");
const previewShell = readFileSync(previewShellPath, "utf8");
const expectedTaskKeys = [
  "new-product-survey", "product-development-factors", "product-development-process",
  "industry-demand-analysis", "competitive-environment-analysis", "market-opportunity-selection",
  "business-feasibility", "target-user-profile", "consumer-behavior", "consumer-scenario",
  "feature-conversion", "product-value-positioning", "product-structure", "after-sales-service",
  "requirements-doc", "hardware-cost", "supplier-evaluation", "purchase-demand-forecast",
  "product-pricing", "category-optimization", "release-channel-evaluation",
  "promotion-effect-optimization", "product-diagnosis-iteration", "comprehensive-case-training",
];
for (const taskKey of expectedTaskKeys) assert.match(previewMap, new RegExp(`"${taskKey}"`));
assert.match(router, /path:\s*"\/task-review-preview"[\s\S]*?hidden:\s*true/);
assert.match(previewShell, /@click\.capture="guardPreviewInteraction"/);
assert.match(previewShell, /function guardPreviewInteraction/);
assert.match(previewShell, /getAttribute\("aria-label"\)/);
assert.doesNotMatch(previewShell, /:global\(html\)|:global\(body\)/, "预览壳不得改写学生页面的全局样式");
assert.doesNotMatch(previewShell, /pointer-events\s*:/, "预览壳不得用样式禁用学生页面控件");
assert.match(previewShell, /training-ai-sidebar/, "评阅预览应隐藏 AI 助学");
assert.match(previewShell, /training-ai-evaluation/, "评阅预览应隐藏 AI 助评");
assert.match(previewShell, /training-task-brief/, "评阅预览应隐藏实训背景、目标和要求");
assert.match(previewShell, /teacher-task-review-preview-height/, "预览页应向外层同步内容高度");
assert.match(previewShell, /ResizeObserver/, "预览页内容变化后应重新同步高度");
assert.match(reviewPanel, /writeTrainingReviewPreview/);
assert.match(reviewPanel, /listClassTrainingTasks\(filters\.value\.classId/);
assert.match(reviewPanel, /find\(\(task\) => task\.taskKey === taskKey\)/);
assert.match(reviewPanel, /taskConfig:\s*effectiveTask/);
assert.match(reviewPanel, /previewRequestVersion/);
assert.match(reviewPanel, /studentPreviewError/);
assert.match(reviewPanel, /class="task-review__student-preview-scroll"/);
assert.match(reviewPanel, /<iframe[^>]+studentPreviewSrc/);
assert.match(reviewPanel, /scrolling="yes"/);
assert.match(reviewPanel, /min-width:\s*1280px/, "嵌入学生页面应保留桌面端视口，窄区域改为滚动查看");
assert.match(reviewPanel, /previewFrameHeight/, "外层应使用嵌入页同步的真实高度");
assert.match(reviewPanel, /teacher-task-review-preview-height/, "外层应接收预览内容高度");
assert.match(reviewPanel, /overflow:\s*scroll/, "外层预览应始终显示滚动轨道");
assert.match(reviewPanel, /grid-template-columns: minmax\(360px, 400px\) minmax\(0, 1fr\)/);
assert.match(reviewPanel, /class="task-review__student-table"/);
assert.match(reviewPanel, /type="selection" width="38"/);
assert.match(reviewPanel, /prop="name" label="姓名" width="74"/);
assert.match(reviewPanel, /prop="username" label="学号" width="88"/);
assert.match(reviewPanel, /label="AI评分" width="66"/);
assert.match(reviewPanel, /label="老师评分" width="94"/);
assert.doesNotMatch(reviewPanel, /task-review__student-preview\s*\{[^}]*background:/, "嵌入框不得覆盖学生页面底色");
assert.doesNotMatch(reviewPanel, /<el-collapse[\s\S]*?formatAnswer/);

console.log("task review preview context blocks student-answer writes");