mongoIndexOps.test.ts•1.53 kB
import { MongoMemoryServer } from "mongodb-memory-server";
import { MongoConnection } from "@mongo/mongoClient.js";
import { MongoIndexOps } from "@mongo/mongoIndexOps.js";
describe("MongoIndexOps", () => {
let mongod: MongoMemoryServer;
let uri: string;
let connection: MongoConnection;
let indexOps: MongoIndexOps;
const dbName = "test_db";
const collectionName = "test_collection";
beforeAll(async () => {
mongod = await MongoMemoryServer.create();
uri = mongod.getUri();
connection = new MongoConnection(uri);
await connection.connect();
indexOps = new MongoIndexOps(connection);
await connection.getClient().db(dbName).createCollection(collectionName);
});
afterAll(async () => {
await connection.disconnect();
await mongod.stop();
});
it("should create an index", async () => {
const res = await indexOps.createIndex(dbName, collectionName, { field1: 1 });
expect(res).toBeDefined();
});
it("should list indexes", async () => {
await indexOps.createIndex(dbName, collectionName, { field2: 1 });
const indexes = await indexOps.listIndexes(dbName, collectionName);
expect(Array.isArray(indexes)).toBe(true);
expect(indexes.some((idx: any) => idx.key.field2 === 1)).toBe(true);
});
it("should drop an index", async () => {
const indexName = await indexOps.createIndex(dbName, collectionName, { field3: 1 });
const result = await indexOps.dropIndex(dbName, collectionName, indexName);
expect(result).toBeDefined();
});
});