mongoDatabaseOps.test.ts•1.5 kB
import { MongoMemoryServer } from "mongodb-memory-server";
import { MongoConnection } from "@mongo/mongoClient.js";
import { MongoDatabaseOps } from "@mongo/mongoDatabaseOps.js";
describe("MongoDatabaseOps", () => {
let mongod: MongoMemoryServer;
let uri: string;
let connection: MongoConnection;
let dbOps: MongoDatabaseOps;
const dbName = "test_db";
beforeAll(async () => {
mongod = await MongoMemoryServer.create();
uri = mongod.getUri();
connection = new MongoConnection(uri);
await connection.connect();
dbOps = new MongoDatabaseOps(connection);
});
afterAll(async () => {
await connection.disconnect();
await mongod.stop();
});
it("should create a database", async () => {
const res = await dbOps.createDatabase(dbName);
expect(res.message).toMatch(/creada/);
});
it("should get database info", async () => {
await dbOps.createDatabase(dbName);
const info = await dbOps.getDatabaseInfo(dbName);
expect(info.name).toBe(dbName);
expect(Array.isArray(info.collections)).toBe(true);
expect(info.stats).toBeDefined();
});
it("should list databases", async () => {
const result = await dbOps.listDatabases();
expect(result.databases).toBeDefined();
expect(Array.isArray(result.databases)).toBe(true);
});
it("should drop a database", async () => {
await dbOps.createDatabase(dbName);
const dropResult = await dbOps.dropDatabase(dbName);
expect(dropResult).toBe(true);
});
});