Initial commit

qr-api/src/db.test.ts

@@ -0,0 +1,65 @@
+import { describe, it, expect, beforeEach } from 'vitest';
+import Database from 'better-sqlite3';
+import {
+    initDb,
+    createProject,
+    listProjects,
+    getProject,
+    updateProject,
+    deleteProject,
+} from './db.js';
+
+const testEnv = {
+    DB_PATH: ':memory:',
+    UPLOADS_PATH: '/tmp',
+    PORT: 8080,
+    KUTT_BASE_URL: 'http://kutt:3000',
+    SHORT_DOMAIN: 'https://mifi.me',
+};
+
+describe('db', () => {
+    let db: Database.Database;
+
+    beforeEach(() => {
+        db = initDb(testEnv as Parameters<typeof initDb>[0]);
+    });
+
+    it('creates and gets a project', () => {
+        const p = createProject(db, { name: 'Test', originalUrl: 'https://example.com' });
+        expect(p.id).toBeDefined();
+        expect(p.name).toBe('Test');
+        expect(p.originalUrl).toBe('https://example.com');
+        const got = getProject(db, p.id);
+        expect(got?.name).toBe('Test');
+    });
+
+    it('lists projects by updatedAt desc', async () => {
+        createProject(db, { name: 'A' });
+        await new Promise((r) => setTimeout(r, 2));
+        createProject(db, { name: 'B' });
+        const list = listProjects(db);
+        expect(list.length).toBe(2);
+        expect(list[0].name).toBe('B');
+        expect(list[1].name).toBe('A');
+    });
+
+    it('updates a project', () => {
+        const p = createProject(db, { name: 'Old' });
+        const updated = updateProject(db, p.id, { name: 'New', recipeJson: '{"x":1}' });
+        expect(updated?.name).toBe('New');
+        expect(updated?.recipeJson).toBe('{"x":1}');
+    });
+
+    it('deletes a project', () => {
+        const p = createProject(db, { name: 'Del' });
+        const deleted = deleteProject(db, p.id);
+        expect(deleted).toBe(true);
+        expect(getProject(db, p.id)).toBeNull();
+    });
+
+    it('returns null for missing project', () => {
+        expect(getProject(db, '00000000-0000-0000-0000-000000000000')).toBeNull();
+        expect(updateProject(db, '00000000-0000-0000-0000-000000000000', { name: 'X' })).toBeNull();
+        expect(deleteProject(db, '00000000-0000-0000-0000-000000000000')).toBe(false);
+    });
+});