const assert=require('assert'),{createHarness}=require('./harness.cjs')
;(async()=>{
 const h=createHarness(),{photoScore,selectSharingPhoto}=h.load('utils/sharing-photo')
 assert.equal(photoScore(200,200),-1);assert.equal(photoScore(2400,400),-1)
 assert(photoScore(1372,940)>photoScore(600,900))
 h.wx.getImageInfo=({src,success,fail})=>queueMicrotask(()=>{
  const sizes={small:[200,200],portrait:[600,900],fit:[1372,940],panorama:[2400,400]}
  if(!sizes[src])return fail({});success({path:src,width:sizes[src][0],height:sizes[src][1]})
 })
 assert.equal(await selectSharingPhoto(['portrait','bad','small','fit','panorama']),'fit')
 assert.equal(await selectSharingPhoto(['small','bad','panorama']),'')
 assert.equal(await selectSharingPhoto([]),'')
 assert.equal(await selectSharingPhoto(['portrait','fit','small','bad'],{random:true,previous:'fit'}),'portrait')
 assert.equal(await selectSharingPhoto(['fit','fit'],{random:true,previous:'fit'}),'fit')
 assert.equal(await selectSharingPhoto(['bad','small'],{random:true}),'')
 assert.equal(await selectSharingPhoto(['portrait','fit'],{preferred:'portrait'}),'portrait')
 const refresh=createHarness();refresh.state.profile.photos=['first','second']
 const refreshed=refresh.page('shareCard');refreshed.hook('onReady');await refreshed.startSharing()
 const initial=refreshed.profile.photo;await refreshed.refreshPoster()
 assert.notEqual(refreshed.profile.photo,initial);assert(refreshed.poster)
 const chosen=refreshed.profile.photo,poster=refreshed.poster,exportsBefore=refresh.state.exportID
 const revisit=refresh.page('shareCard');revisit.hook('onReady');await revisit.startSharing()
 assert.equal(revisit.profile.photo,chosen);assert.equal(revisit.poster,poster);assert.equal(refresh.state.exportID,exportsBefore)
 refresh.state.profile.photos=[initial];await revisit.loadSharingProfile();assert.equal(revisit.profile.photo,initial)
 const runtime=h.load('utils/sharing-runtime')
 assert.equal(runtime.displayProfile({id:42,photo:'avatar-only'}).photo,'')
 const empty=createHarness();empty.state.profile.photos=[]
 const page=empty.page('shareCard');page.hook('onReady');await page.startSharing()
 assert(page.poster);assert.equal(page.profile.photo,'');assert(empty.draws.some(x=>x[1]==='期待认真相识'))
 const broken=createHarness();broken.state.profile.photos=['broken-photo']
 const original=broken.wx.getImageInfo
 broken.wx.getImageInfo=opts=>opts.src==='broken-photo'?queueMicrotask(()=>opts.fail({})):original(opts)
 const fallback=broken.page('shareCard');fallback.hook('onReady');await fallback.startSharing()
 assert(fallback.poster);assert.equal(fallback.profile.photo,'')
 const decode=createHarness();decode.flags.failImageSrc='synthetic-photo'
 const damaged=decode.page('shareCard');damaged.hook('onReady');await damaged.startSharing()
 assert(damaged.poster);assert(decode.draws.some(x=>x[1]==='期待认真相识'))
 const fingerprint=h.load('utils/sharing-cache').sharingFingerprint
 assert.notEqual(fingerprint({id:42,photos:['one']},'personal'),fingerprint({id:42,photos:['two']},'personal'))
 console.log('PASS: resolution/crop ranking, failed/tiny/extreme photos skipped, no avatar substitution, logo fallback rendered.')
})().catch(e=>{console.error(e.stack);process.exitCode=1})