2. Testing Ecto Schema Changeset in our Elixir REST API Tutorial

Показать описание

In this video, we dive into testing Ecto schema changesets in our Elixir REST API Tutorial. Ecto is a powerful database toolkit for Elixir that helps with data validation and manipulation. Changesets are a key concept in Ecto, allowing us to encapsulate changes to our data and validate them before persisting to the database. In this tutorial, we'll cover how to write unit tests for changesets to ensure they are functioning correctly and handling errors appropriately. Whether you're new to Elixir or a seasoned developer, this video will provide valuable insights into testing changesets and improving the quality of your code. Don't forget to subscribe to our channel for more Elixir and programming content!

Subscribe now, and we'll walk through a hands-on introduction to Phoenix and Elixir. If you want to learn how to code in Elixir, this Elixir tutorial is the perfect introduction! I will teach you the basics of setting up a RESTful API and programming concepts, so you can start building powerful applications in this beautiful language. Start learning with this Elixir programming tutorial today and see how easy it is to get started and learn Elixir!

SUPPORT BACKEND STUFF
---------------------------------------------------

Рекомендации по теме

Комментарии

I know I belong in backend because every single time you say "that's pretty freakin' cool" my immediate prior thought was some variation of the same thing 😂

jwrIII

Another exquisite episode of this series, great job man, thank you for your hard work.

fdov

Jacob, great video again! Have you used other libs that already allow folks to specify schema annotations so changesets do not need to be hand crafted and tested? Like Peri or Justify?

nicholasmanning

2. Testing Ecto Schema Changeset in our Elixir REST API Tutorial

2. Testing Ecto Schema Changeset in our Elixir REST API Tutorial

Testing Ecto Schema Changeset in our Elixir REST API Tutorial

Why I avoid putting the changeset/2 function next to the Ecto schema.

Changeset Tips / using Ecto

Changesets: change and cast (Ecto beginner)

Testing Ecto Schema Fields and Types in our Elixir REST API Tutorial

Changesets, validations and constraints (Ecto Beginner)

1. Testing Ecto Schema Fields and Types in our Elixir REST API Tutorial

Elixir Backend Course #2 | Integrating Apis with Ecto and Changesets

Using Ecto Without a Database

RailsConf 2016 - ActiveRecord vs. Ecto: A Tale of Two ORMs by Brad Urani

Phoenix crash course #11: Ecto schemas and migrations

Porting a Big Rails App to Elixir in Two Months | Miguel Michelson | ElixirConf EU 2022

Lesson 13: Adding Ecto and a Postgres database to StatWatch

Session 3: Shorten UUID to random string

Useful Ecto Repo functions (get, get_by, aggregate, exists...)

Ecto.Multi: Composable transactions - Eduardo Gurgel

ElixirConf 2016 - Leveling Up With Ecto by Darin Wilson

Phoenix Framework 1.3 (Playing with Ecto Schemas and Phoenix Contexts)

ElixirConf 2022 - David Bernheisel - Ecto in Production: Migration Edition

Step by step TDD guide for Phoenix Generators #2

Phoenix Forms Backed by Embedded Schemas

Quick Guide: How to Encode Ecto Query Results into JSON in IEx

Guilherme de Maio - Ecto without SQL - ElixirConf EU 2019