testing-nestjs
Nest
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testing-nestjs | Nest | |
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7 | 312 | |
2,764 | 64,099 | |
- | 1.6% | |
6.7 | 9.9 | |
6 months ago | 5 days ago | |
TypeScript | TypeScript | |
MIT License | MIT License |
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testing-nestjs
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Nestjs + pnpm monorepo
To echo the other's here, Nx has been an amazing dev experience for me! I use it for ogma, for nest-commander, testing-nestjs, and for nest-samples and @nest-lab/, all using pnpm as a package manager.
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Testing in NestJS with Prisma
The prisma sample app in the testing-nestjs repository does a great job on showing how to do testing a NestJS app with Prisma.
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Test interceptor
Example https://github.com/jmcdo29/testing-nestjs/blob/8519ae7043d1dde5ae12a5d8f8ab02ea3c3c2fcf/apps/complex-sample/src/cat/cat.interceptor.spec.ts
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What do you want to know GRAPHQL + NESTJS ?
Question: for your e2e tests will you be using something like supertestto send the gql request? And if so, could I suggest you look at pactum which (in my opinion) has a stronger API and better gql support. I've got an example here if you need it
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is it normal that service classes get really big?
Test files usually shouldn't be too large. You should just need a simple mock for each injected dependency for the service. You can see a lot of examples I have here. If you could show your test file it may help us figure out why it might be really large.
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Any good tutorial showing you which library to use for dependency injection in a project?
Then there's also a @nestjs/testing package that can be used for overriding these injections during tests to make for super easy unit testing (in my opinion) and a large repo of examples here.
- Anyone who would be willing to show their sample repos?
Nest
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NestJS tip: how to change HTTP server timeouts
When using the NestJS framework, sometimes you may need to change some default timeout. You can define them just like you'd do in a plain Node.js HTTP server like so:
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Containerize your multi-services app with docker compose
Back: a graphQL server built with Nestjs
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Full Stack Web Development Concept map
NestJS - opinionated more scalable, but harder to learn docs
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Don't go all-in Clean Architecture: An alternative for NestJS applications
Pragmatically, we can apply this to a Nest application by creating an Interface for our services, separating the Presenter layer (Controller) from the Use Case (Services):
- Utilizando Testcontainers para Testes de IntegraĆ§Ć£o com NestJS e Prisma ORM
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A Gentle Introduction to Containerization and Docker
Itās a text document that contains all the commands a user could call to assemble an image. Letās check an example of a Dockerfile for a nodejs app in this case it will be a NestJS app and then explain each part.
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Scalable REST APIs with NestJS: A Testing-Driven Approach
describe('Create bookmarks', () => { const dto: CreateBookmarkDto = { title: 'NestJS', link: 'https://nestjs.com/', }; it('should create bookmark', () => { return pactum .spec() .post('/bookmarks') .withHeaders({ Authorization: 'Bearer $S{userAt}', }) .withBody(dto) .expectStatus(201) .stores('bookmarkId', 'id')//store the bookmark id in the variable bookmarkId .expectBodyContains(dto.title) .expectBodyContains(dto.link) }); });
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Rust GraphQL APIs for NodeJS Developers: Introduction
In my usual NodeJS tech stack, which includes GraphQL, NestJS, SQL (predominantly PostgreSQL with MikroORM), I encountered these limitations. To overcome them, I've developed a new stack utilizing Rust, which still offers some ease of development:
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A Step-by-Step Guide to Implement JWT Authentication in NestJS usingĀ Passport
The purpose of this article is to provide a step-by-step guide for implementing authentication system in a NestJS project using the Passport middleware module.
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From Frontend to Backend
That's exactly where I am. My manager gave me these links, that cover a lot of those words the backend uses, so I can identify what they mean and how to use them. 1. For inspiration and concepts: https://github.com/Sairyss/domain-driven-hexagon 2. Suggested to read the documentation for nest.js. They apply such concepts I don't understand: https://nestjs.com/
What are some alternatives?
nest-queue - The queue package for your NestJS Applications
SailsJS - Realtime MVC Framework for Node.js
microservice-template - š Nest.js based microservice repository template
Koa - Expressive middleware for node.js using ES2017 async functions
axios-auth-refresh - Library that helps you implement automatic refresh of authorization via axios interceptors. You can easily intercept the original request when it fails, refresh the authorization and continue with the original request, without user even noticing.
loopback-next - LoopBack makes it easy to build modern API applications that require complex integrations.
typeorm-simple-query-parser - Typeorm Query Parser is url string parser for typeorm.
feathers - The API and real-time application framework
cron - A NodeJS wrapper around setInterval for expressive cron like repetitive tasks.
Ts.ED - :triangular_ruler: Ts.ED is a Node.js and TypeScript framework on top of Express to write your application with TypeScript (or ES6). It provides a lot of decorators and guideline to make your code more readable and less error-prone. āļø Star to support our work!
opentelemetry-js - OpenTelemetry JavaScript Client
Moleculer - :rocket: Progressive microservices framework for Node.js