testcontainers-node
nestjs-testing
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| testcontainers-node | nestjs-testing | |
|---|---|---|
| 26 | 1 | |
| 1,656 | 29 | |
| 9.8% | - | |
| 8.4 | 0.0 | |
| 13 days ago | about 1 year ago | |
| TypeScript | TypeScript | |
| MIT License | - |
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testcontainers-node
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Multiple MongoDB Databases on Spring Boot
To be able to test for multiple databases, I recommend you using Testcontainers. That's my configuration to start the container:
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Show HN: I open-sourced the in-memory PostgreSQL I built at work for E2E tests
I don't get it either. Why not use something like https://testcontainers.com/?
- Utilizando Testcontainers para Testes de Integração com NestJS e Prisma ORM
- Testcontainers
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Rust Tooling: 8 tools that will increase your productivity
Testing with added infrastructure can be quite tricky. testcontainers aims to solve this by providing an open-source framework for providing local, lightweight containers for your application that can be immediately thrown away after use. It also has a Rust SDK!
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Run and test DynamoDB applications locally using Docker and Testcontainers
This is a good start. But DynamoDB Local is a great fit for Testcontainers which "is an open source framework for providing throwaway, lightweight instances of databases, message brokers, web browsers, or just about anything that can run in a Docker container."
- API completa em Golang - Parte 7
- We built our customer data warehouse all on Postgres
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Quarkus : Greener, Better, Faster, Stronger
Devservices supports the automatic provisioning of unconfigured third party services in development and test mode. They can be provided by extension leveraging (usually) TestContainer library.
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The day I started believing in Unit Tests (2023)
I hadn’t heard of Test Containers[1], but it looks really useful - thanks for the rec.
[1] https://testcontainers.com/
nestjs-testing
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NestJs Testing Tutorial - Integration Testing
I strive to make each it test independent from other tests, so that it can be run in isolation. So for instance todo.service.int-spec.ts would become like this. It's definitely more verbose, but I've found that as the test file grows having dependent tests can make them harder to follow / understand, which is a compromise I tend to prefer
What are some alternatives?
Playwright - Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.
jest - Delightful JavaScript Testing.
mocha - ☕️ simple, flexible, fun javascript test framework for node.js & the browser
Cucumber.js - Cucumber for JavaScript
TestCafe - A Node.js tool to automate end-to-end web testing.
tape - tap-producing test harness for node and browsers
javascript-testing-best-practices - 📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (July 2023)
ava - Node.js test runner that lets you develop with confidence 🚀
istanbul - Yet another JS code coverage tool that computes statement, line, function and branch coverage with module loader hooks to transparently add coverage when running tests. Supports all JS coverage use cases including unit tests, server side functional tests and browser tests. Built for scale.
volkswagen - :see_no_evil: Volkswagen detects when your tests are being run in a CI server, and makes them pass.
power-assert - Power Assert in JavaScript. Provides descriptive assertion messages through standard assert interface. No API is the best API.