Keith Solomon
80 lines
2.3 KiB
TypeScript
80 lines
2.3 KiB
TypeScript
import { mkdtemp, rm } from 'node:fs/promises';
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import { tmpdir } from 'node:os';
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import { join } from 'node:path';
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import { AddressInfo } from 'node:net';
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import { afterEach, beforeEach, describe, expect, it } from 'vitest';
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import { CatalogDatabase } from '../src/database/store.js';
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import { createWebApp } from '../src/web/app.js';
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let dir = '';
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beforeEach(async () => {
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dir = await mkdtemp(join(tmpdir(), 'nlc-web-'));
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});
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afterEach(async () => {
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await rm(dir, { force: true, recursive: true });
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});
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async function withServer(path: string, pathname: string): Promise<string> {
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const app = createWebApp(path);
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const server = app.listen(0);
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try {
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const { port } = server.address() as AddressInfo;
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const response = await fetch(`http://127.0.0.1:${port}${pathname}`);
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return response.text();
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} finally {
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server.close();
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}
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}
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function fixtureDatabase(): string {
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const path = join(dir, 'catalog.sqlite');
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const db = new CatalogDatabase(path);
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db.saveCatalogRun({
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mode: 'test',
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newslettersProcessed: 1,
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linksExtracted: 1,
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sponsorCount: 1,
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deadLinkCount: 1,
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errors: 0,
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rows: [
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{
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'Issue Date': '2026-05-17',
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Category: 'SQLite',
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'Link URL': 'https://sqlite.example',
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Title: 'SQLite Post',
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Description: 'A local database post',
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'Page Title + Meta': '',
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'Source Newsletter': 'DB Weekly',
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'Also In': ''
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}
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],
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sponsors: [
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{
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Newsletter: 'DB Weekly',
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Sponsor: 'Acme',
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Link: 'https://sponsor.example',
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Description: 'Blurb'
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}
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],
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deadLinks: [
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{ URL: 'https://dead.example', Status: '404', Source: 'DB Weekly', Date: '2026-05-17' }
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]
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});
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db.close();
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return path;
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}
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describe('web app', () => {
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it('renders dashboard and catalog pages from SQLite', async () => {
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const path = fixtureDatabase();
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await expect(withServer(path, '/')).resolves.toContain('Newsletter Link Catalog');
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await expect(withServer(path, '/links')).resolves.toContain('SQLite Post');
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await expect(withServer(path, '/sponsors')).resolves.toContain('Acme');
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await expect(withServer(path, '/dead-links')).resolves.toContain('https://dead.example');
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await expect(withServer(path, '/runs')).resolves.toContain('test');
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});
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});
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