import test,{after} from 'node:test';
import assert from 'node:assert/strict';
import {mkdtempSync,rmSync} from 'node:fs';
import {join} from 'node:path';
import {tmpdir} from 'node:os';
const dir=mkdtempSync(join(tmpdir(),'ihaleist-jobs-'));process.env.IHALEIST_USER_DATA_DIR=dir;
const jobs=await import('../server/ai-job-store.mjs');
after(()=>rmSync(dir,{recursive:true,force:true}));
test('durable jobs are idempotent and account scoped',()=>{
 const first=jobs.createAiJob('a','request-1','teklif-denetim',{ikn:'2026/1',taslak:'private'});
 assert.equal(jobs.createAiJob('a','request-1','teklif-denetim',{ikn:'2026/1',taslak:'private'}).id,first.id);
 assert.throws(()=>jobs.createAiJob('a','request-1','teklif-denetim',{taslak:'other'}),/farklı kaynak/);
 assert.equal(jobs.getAiJob('b',first.id),null);assert.deepEqual(jobs.listAiJobs('b'),[]);
 assert.equal(jobs.cancelAiJob('b',first.id),false);
 const claimed=jobs.claimAiJob();assert.equal(claimed.input.taslak,'private');
 assert.equal(jobs.finishAiJob(first.id,'wrong',{success:true}),false);
 assert.equal(jobs.finishAiJob(first.id,claimed.runId,{success:true,answer:'done'}),true);
 assert.equal(jobs.getAiJob('a',first.id).result.answer,'done');
 assert.equal(jobs.getAiJob('a',first.id).input.taslak,'private');
 assert.equal(jobs.listAiJobs('a')[0].input,undefined);
});
test('lost workers become interrupted without automatic provider replay; retry and cancellation reject late results',()=>{
 const first=jobs.createAiJob('a','request-2','teklif-taslak',{ikn:'2026/2'});
 const claimed=jobs.claimAiJob(Date.now()-120000);
 assert.equal(jobs.claimAiJob(),null);
 assert.equal(jobs.getAiJob('a',first.id).state,'interrupted');
 assert.equal(jobs.finishAiJob(first.id,claimed.runId,{success:true}),false);
 assert.equal(jobs.retryAiJob('a',first.id),true);
 const restarted=jobs.claimAiJob();assert.notEqual(restarted.runId,claimed.runId);
 assert.equal(jobs.cancelAiJob('a',first.id),true);
 assert.equal(jobs.heartbeatAiJob(first.id,restarted.runId),false);
 assert.equal(jobs.finishAiJob(first.id,restarted.runId,{success:true}),false);
 assert.equal(jobs.getAiJob('a',first.id).state,'cancelled');
});

test('runner stores results independently of an HTTP connection',async()=>{
 const {startAiJobRunner}=await import('../server/ai-job-runner.mjs');
 const job=jobs.createAiJob('runner','request-run','belge-sor',{ikn:'2026/8',soru:'teslim'});
 let finish;
 const runner=startAiJobRunner(async()=>new Promise(resolve=>{finish=resolve;}),{intervalMs:100000});
 try {
  runner.wake();assert.equal(jobs.getAiJob('runner',job.id).state,'running');
  finish({success:true,cevap:'Stored answer'});
  await new Promise(resolve=>setImmediate(resolve));
  assert.equal(jobs.getAiJob('runner',job.id).result.cevap,'Stored answer');
 } finally {runner.stop();}
});

test('resolved source survives retry and preserves original idempotency and ownership',async()=>{
 const {resolveAiJobInput}=await import('../server/ai-job-source.mjs');
 const original={ikn:'2026/99',soru:'teslim',resolvedSource:{text:'untrusted'}};
 const created=jobs.createAiJob('source-owner','request-source','belge-sor',original);
 const worker=jobs.claimAiJob();let calls=0;
 const resolved=await resolveAiJobInput(worker,async()=>{calls++;return {text:'Source A',kaynak:'ilan metni'};},jobs.pinAiJobInput,undefined,()=>['Kalem A']);
 assert.deepEqual(resolved.gereklilikler,['Kalem A']);assert.equal(resolved.text,'Source A');assert.equal(resolved.resolvedSource.kaynak,'ilan metni');
 assert.equal(resolved.resolvedSource.hash.length,64);
 assert.equal(jobs.pinAiJobInput(worker.id,worker.runId,{text:'replacement'}),false);
 jobs.finishAiJob(worker.id,worker.runId,null,'provider failed');
 assert.equal(jobs.createAiJob('source-owner','request-source','belge-sor',original).id,created.id);
 assert.equal(jobs.getAiJob('other-owner',created.id),null);
 assert.equal(jobs.retryAiJob('source-owner',created.id),true);
 const next=jobs.claimAiJob();
 const reused=await resolveAiJobInput(next,async()=>{calls++;return {text:'Source B'};},jobs.pinAiJobInput);
 assert.equal(calls,1);assert.deepEqual(reused,resolved);
 assert.deepEqual(jobs.getAiJob('source-owner',created.id).input,resolved);
 jobs.cancelAiJob('source-owner',created.id);
});

test('cancel during source fetch rejects late source, and empty resolution remains explicit',async()=>{
 const {resolveAiJobInput}=await import('../server/ai-job-source.mjs');
 const created=jobs.createAiJob('source-owner','request-cancel-source','teklif-taslak',{});
 const worker=jobs.claimAiJob();
 await assert.rejects(resolveAiJobInput(worker,async()=>{
  jobs.cancelAiJob('source-owner',created.id);return {text:'late source'};
 },jobs.pinAiJobInput),/artık etkin değil/);
 assert.deepEqual(jobs.getAiJob('source-owner',created.id).input,{});
 const empty=jobs.createAiJob('source-owner','request-empty-source','teklif-taslak',{});
 const emptyWorker=jobs.claimAiJob();
 const input=await resolveAiJobInput(emptyWorker,async()=>({text:'',kaynak:null}),jobs.pinAiJobInput);
 assert.equal(input.resolvedSource.text,'');assert.equal(input.resolvedSource.kaynak,null);
 jobs.finishAiJob(empty.id,emptyWorker.runId,null,'failed');jobs.retryAiJob('source-owner',empty.id);
 const retry=jobs.claimAiJob();
 assert.deepEqual(await resolveAiJobInput(retry,()=>assert.fail('must not refetch'),jobs.pinAiJobInput),input);
 jobs.cancelAiJob('source-owner',empty.id);
});