Engineering Clearing tables before each test - NestJS, typeORM & Postgres We recently migrated ToolJet server from Ruby on Rails to NestJS. We had to make some changes to clear the tables before running every test. Why should we clean databases before running every tests? Let's say we are testing the endpoint to archive a user, we will create a new
Engineering Deploying a NestJS application with PostgreSQL database and react frontend on Heroku Recently, we ported the ToolJet server from Ruby on Rails to NestJS, ToolJet can be deployed to Heroku using the one-click deployment feature of Heroku. ToolJet server is built using Nest.js with TypeORM as the ORM and PostgreSQL as the database. This article will explain how to deploy a
Engineering Migrating ToolJet server from Ruby on Rails to Node.js We finally decided to rewrite ToolJet server using TypeScript! ToolJet has two main components, the client and the server. ToolJet client is a ReactJS application and ToolJet server is a Ruby on Rails API-only application. Whenever a new application is built using ToolJet, the frontend ( client ) generates the definition of
