更新微信小游戏版：动画教学、分段高亮指路及发布包

wechat-campaign-200-r2/lessons.test.mjs

@@ -0,0 +1,6 @@
+import test from 'node:test';import assert from 'node:assert/strict';import fs from 'node:fs';import {makeLesson,lessonFrame,lessonKeys} from './src/lessons.mjs';import {violations,doorLatched,doorOpen} from './src/upstream/rules.mjs';
+const pack=JSON.parse(fs.readFileSync(new URL('./src/upstream/levels.json',import.meta.url)));
+for(const l of pack.levels.filter(l=>l.tutorial))test('实际教学关动画：'+l.tutorial,()=>{const lesson=makeLesson(pack,l.tutorial);assert.equal(lesson.level.id,l.id);assert.equal(violations(l,lesson.solution).length,0);for(let i=0;i<lesson.beats.length-1;i++){const frame=lessonFrame(lesson,(i+.5)*lesson.duration/(lesson.beats.length-1));assert.ok(frame.message.length);assert.ok(frame.route.every(id=>l.cells.some(c=>c.id===id)));if(violations(l,frame.route).length)assert.match(frame.message,/错误示例/);}if(['straight','vertical','corner','parity'].includes(l.tutorial))assert.ok(lesson.beats.some(b=>b.message?.includes('错误示例')));if(l.tutorial==='rhythm-door'){const states=lesson.beats.map(b=>[doorOpen(l.doors[0],b.route),doorLatched(l.doors[0],b.route)]);assert.ok(states.some(([open])=>!open));assert.ok(states.some(([,latched])=>latched));assert.equal(states.at(-1)[1],false);}});
+test('200关的组合规则均能找到对应真实教学关',()=>{for(const l of pack.levels)for(const key of lessonKeys(l))assert.ok(makeLesson(pack,key));});
+
+test('整段演示一秒内连续完成，结束后停留并支持从头重播',()=>{for(const level of pack.levels.filter(l=>l.tutorial)){const lesson=makeLesson(pack,level.tutorial);assert.equal(lesson.duration,1000);for(let i=0;i<lesson.beats.length-1;i++){const time=(i+.4)*1000/(lesson.beats.length-1);const f=lessonFrame(lesson,time);assert.ok(Math.abs(f.progress-.4)<1e-8);assert.equal(f.finished,false);}const end=lessonFrame(lesson,1000);assert.equal(end.finished,true);assert.equal(end.progress,1);assert.deepEqual(lessonFrame(lesson,20000).route,end.route);assert.equal(lessonFrame(lesson,0).finished,false);}});