const test = require('node:test');
const assert = require('node:assert/strict');
const fs = require('node:fs');
const vm = require('node:vm');
const path = require('node:path');
const root = path.join(__dirname, '..');
function formatter() {
  const context = {module:{exports:{}}, require(){return {getImageUrl:p=>p ? 'media/' + p : ''};}};
  vm.runInNewContext(fs.readFileSync(path.join(root,'utils/journal.js'),'utf8'),context);
  return context.module.exports;
}
function records(api) {
  let definition; const routes=[];
  vm.runInNewContext(fs.readFileSync(path.join(root,'pages/discover/discover.js'),'utf8'), {
    Page:p=>definition=p, console:{error(){}}, setTimeout:f=>f(),
    wx:{getStorageSync:()=> 'token',navigateTo:p=>routes.push(p.url)},
    require(name) {
      if(name.endsWith('/page-cache'))return {withDataCache:p=>p};
      if(name.endsWith('/request'))return {api};
      if(name.endsWith('/journal'))return formatter();
      if(name.endsWith('/layout'))return {getLayout:()=>({})};
      return {saveScrollPosition(){},getScrollPosition:()=>0};
    }
  });
  return {page:{...definition,data:{...definition.data},setData(v){Object.assign(this.data,v);}},routes};
}
test('journal handles both stored image formats, malformed images and text-only entries',()=>{
  const {diaryEntry}=formatter();
  for(const images of [['one.jpg','two.jpg'],'["one.jpg","two.jpg"]']) {
    const entry=diaryEntry({id:314,images,content:'a\n b',created_at:'2026-10-04 18:32:00'});
    assert.equal(entry.cover,'media/one.jpg');assert.equal(entry.imageCount,2);assert.equal(entry.summary,'a b');assert.equal(entry.dateLabel,'2026.10.04');assert.equal(entry.id,314);
  }
  for(const images of ['invalid','{}',null])assert.equal(diaryEntry({images}).cover,'');
});
test('records filters use fresh API data and open registered detail/publish destinations',async()=>{
  const {page,routes}=records({timelineList:async()=>[{id:3,event_date:'2026-10-12',title:'旅行'}],albumList:async()=>[{id:4,cover:'a.jpg',photo_count:2}],diaryList:async()=>({items:[{id:314,images:'["b.jpg"]'}],total:1})});
  await page.loadStats();assert.equal(page.data.entries[0].id,314);assert.equal(page.data.entries[0].cover,'media/b.jpg');assert.equal(page.data.memories[0].dateDay,'12');assert.equal(page.data.albums[0].cover,'media/a.jpg');assert.equal(page.data.loading,false);
  page.selectFilter({currentTarget:{dataset:{filter:'album'}}});assert.equal(page.data.activeFilter,'album');
  page.openJournalEntry({currentTarget:{dataset:{id:314}}});page.openAlbum({currentTarget:{dataset:{id:4}}});
  page.showPublish();page.createMemory();assert.equal(page.data.publishOpen,false);
  assert.deepEqual(routes,['/pages/diary_detail/diary_detail?id=314','/pages/album/album?album_id=4','/pages/publish/publish?type=timeline']);
});
test('refresh failure clears busy states and retry replaces old records with authoritative empty data',async()=>{
  let fail=true;
  const {page}=records({timelineList:async()=>[],albumList:async()=>[],diaryList:async()=>{if(fail)throw Error('offline');return {items:[],total:0};}});
  page.data.entries=[{id:'old'}];await page.onRefresh();assert.equal(page.data.loadError,true);assert.equal(page.data.refreshing,false);assert.equal(page.data.loading,false);
  fail=false;await page.loadStats();assert.equal(page.data.loadError,false);assert.equal(page.data.entries.length,0);
});
test('publish drawer hides the native custom tab bar and restores it when closing or navigating',()=>{
 const {page}=records({});const hidden=[];page.getTabBar=()=>({setHidden:value=>hidden.push(value)});
 page.showPublish();assert.equal(page.data.publishOpen,true);assert.equal(hidden.at(-1),true);
 page.hidePublish();assert.equal(page.data.publishOpen,false);assert.equal(hidden.at(-1),false);
 page.showPublish();page.onHide();assert.equal(page.data.publishOpen,false);assert.equal(hidden.at(-1),false);
 page.showPublish();page.createMemory();assert.equal(page.data.publishOpen,false);assert.equal(hidden.at(-1),false);
});