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hectorqin
7bff77eaf8
Add reliable reading progress, verified backup and restore, reading tools, offline downloads, source quality checks, personal credential status, OPDS serving and verified WebDAV backup uploads.
28 lines
1.9 KiB
TypeScript
28 lines
1.9 KiB
TypeScript
import { test } from 'node:test';
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import assert from 'node:assert/strict';
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import { Db } from '../src/db/index.ts';
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import { ShelfService } from '../src/services/shelf.ts';
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import { SyncService } from '../src/services/sync.ts';
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test('10,000 indexed books keep shelf queries paginated and incremental sync bounded', t => {
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const db = new Db(':memory:');
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try {
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db.run('INSERT INTO users(id,username,password_hash,role,created_at,updated_at) VALUES(?,?,?,?,?,?)','u','scale','x','member',1,1);
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const started=performance.now();
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db.transaction(()=>{for(let i=0;i<10000;i++){
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const id='b'+String(i).padStart(5,'0');
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db.run('INSERT INTO books(id,content_hash,format,title,author,created_at,updated_at) VALUES(?,?,?,?,?,?,?)',id,id,'txt','书籍 '+id,'作者 '+i%20,1,i+1);
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db.run('INSERT INTO book_files(id,book_id,rel_path,size,mtime_ms,first_seen,last_seen) VALUES(?,?,?,?,?,?,?)',id,id,id+'.txt',100,1,1,1);
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db.run('INSERT INTO user_books(user_id,book_id,added_at) VALUES(?,?,?)','u',id,i+1);
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}});
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const seedMs=performance.now()-started,shelf=new ShelfService(db);
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const query=performance.now(),first=shelf.list('u'),last=shelf.list('u',{page:200});
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assert.equal(first.total,10000);assert.equal(first.items.length,50);assert.equal(last.items.length,50);
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assert.equal(new Set([...first.items,...last.items].map(b=>b.id)).size,100);
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assert.equal(shelf.list('u',{search:'b09999'}).items.length,1);
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const queryMs=performance.now()-query,sync=new SyncService(db,shelf),syncStart=performance.now();
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sync.push('u',{progress:[{bookId:'b09999',locator:'r1:0:s',percentage:0,chapterTitle:'s',device:'test',updatedAt:10}]});
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assert.equal(sync.pull('u',9).progress.length,1);assert.equal(sync.pull('u',10).progress.length,0);
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t.diagnostic(JSON.stringify({rows:10000,seedMs:Math.round(seedMs),threeQueriesMs:Math.round(queryMs),syncMs:Math.round(performance.now()-syncStart)}));
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}finally{db.close();}
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});
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