# Test Containers Test container solution for running third party solutions through docker. ## Quick Start We have quick start support for `postgres` and `mongodb`. ### Postgres ```ts import { PostgresTestContainer } from "@valkyr/testcontainers/postgres"; const container = await PostgresTestContainer.start("postgres:16"); await container.create("db"); await container.client("db")`SELECT 1`; console.log(container.url("db")); // => postgres://postgres:postgres@127.0.0.1:5432/db await container.stop(); ``` ### MongoDB ```ts import { MongoTestContainer } from "@valkyr/testcontainers/mongodb"; const container = await MongoTestContainer.start(); console.log(container.url()); // mongodb://user:pass@127.0.0.1:27017 console.log(await container.client.db("admin").command({ ping: 1 })); // { ok: 1 } await container.stop(); ```