const test=require('node:test');
const assert=require('node:assert/strict');
const path=require('node:path');
function setup(){
 const id='K_iQMwE_jre0j6QDVL78DZz7wiR1SKVY5h2YJCK6uPU';
 const storage={userId:'user',coupleId:'couple',token:'token'},reads=[],prompts=[],saves=[],ui=[];
 const app={globalData:{authState:'ready'}};
 const load=require('./load-module.cjs')({console:{warn(){},error(){}},Promise,Date,getApp:()=>app,wx:{
  getStorageSync:key=>storage[key],setStorageSync:(key,value)=>storage[key]=value,
  getSetting:o=>reads.push(o),requestSubscribeMessage:o=>prompts.push(o),
  showToast:o=>ui.push(o),showModal:o=>ui.push(o)
 }},{'./request':{api:{subscribeTemplate:async(data,options)=>{saves.push({data,options});return {success:true}}}}});
 const helper=load(path.join(__dirname,'../utils/subscribe.js'));
 const ready=(settings={mainSwitch:true,itemSettings:{[id]:'accept'}})=>reads.at(-1).success({subscriptionsSetting:settings});
 return {id,storage,reads,prompts,saves,ui,app,helper,ready};
}
test('login only reads remembered settings; first real tap renews synchronously once per cold session',async()=>{
 const e=setup();e.helper.resetLoginRenewal();e.helper.prepareLoginRenewal();
 assert.equal(e.reads[0].withSubscriptions,true);assert.equal(e.prompts.length,0);assert.equal(e.helper.tryLoginRenewal(),undefined);
 e.ready();const pending=e.helper.tryLoginRenewal();assert.equal(e.prompts.length,1);
 assert.equal(e.helper.tryLoginRenewal(),undefined);
 e.prompts[0].success({[e.id]:'accept'});await pending;
 assert.equal(e.saves[0].data.template_type,'notify');assert.equal(e.saves[0].options.silent,true);assert.equal(e.ui.length,0);
 e.ready();e.helper.prepareLoginRenewal();e.ready();e.helper.tryLoginRenewal();assert.equal(e.prompts.length,1);
 e.helper.resetLoginRenewal();e.helper.prepareLoginRenewal();e.ready();e.helper.tryLoginRenewal();assert.equal(e.prompts.length,2);
});
test('unknown permission, not remembered, rejected, banned and disabled main switch never request subscription',()=>{
 for(const settings of [{},{mainSwitch:true},{mainSwitch:true,itemSettings:{}},{mainSwitch:true,itemSettings:{bad:'accept'}},{mainSwitch:true,itemSettings:{K_iQMwE_jre0j6QDVL78DZz7wiR1SKVY5h2YJCK6uPU:'reject'}},{mainSwitch:false,itemSettings:{K_iQMwE_jre0j6QDVL78DZz7wiR1SKVY5h2YJCK6uPU:'accept'}}]){
  const e=setup();e.helper.prepareLoginRenewal();e.ready(settings);e.helper.tryLoginRenewal();assert.equal(e.prompts.length,0);assert.equal(e.ui.length,0);
 }
});
test('unbound, locally disabled or unauthenticated users never auto-renew',()=>{
 for(const change of [e=>e.storage.coupleId='',e=>e.storage.subscribed_notify=false,e=>e.app.globalData.authState='loading']){
  const e=setup();e.helper.prepareLoginRenewal();e.ready();change(e);e.helper.tryLoginRenewal();assert.equal(e.prompts.length,0);
 }
});
test('settings failures and stale callbacks fail closed',()=>{
 const e=setup();e.helper.prepareLoginRenewal();e.reads[0].fail();e.helper.tryLoginRenewal();assert.equal(e.prompts.length,0);
 e.helper.prepareLoginRenewal();const stale=e.reads.at(-1);e.helper.resetLoginRenewal();stale.success({subscriptionsSetting:{mainSwitch:true,itemSettings:{[e.id]:'accept'}}});e.helper.tryLoginRenewal();assert.equal(e.prompts.length,0);
 e.helper.prepareLoginRenewal();e.ready();e.helper.prepareLoginRenewal();e.helper.tryLoginRenewal();assert.equal(e.prompts.length,0);
});
test('renewal failures remain silent and do not retry repeatedly during the same session',async()=>{
 const e=setup();e.helper.prepareLoginRenewal();e.ready();const pending=e.helper.tryLoginRenewal();e.prompts[0].fail({errCode:20001});await pending;
 assert.equal(e.ui.length,0);e.ready();e.helper.tryLoginRenewal();assert.equal(e.prompts.length,1);
});