bryanjos
I was trying to use StreamData with test factory functions based off of what is in “What’s new in Ecto 2.1” book (or also close to what the ExMachina package does). I created a generator for a struct and used it inside the factory function for that struct, but noticed whenever it was called, the generator was returning the same value. I’m assuming because I’m running the generator the first time each time? Has any tried the above with any success?
Trending in Questions
Hello!
Suppose you are building workflow (order / task / payment) processing system with the following requirements:
Each workflow con...
New
I’m aware of 2 such projects, are there others?
git: GitHub - team-alembic/realworld: A fullstack Phoenix LiveView application with back...
New
Hi all,
I’m working on a Phoenix project where I need to make external HTTP requests and I’m trying to choose between Req and HTTPoison....
New
Hi everyone.
My team and I have been working on a fairly modest app based around video streaming and chat, but we’ve landed a customer t...
New
Hi,
we run different LLM models across a cluster, with each node loading a configurable subset. Model-specific queues let nodes consume ...
New
Hi all, I’m new here and would like to hear peoples views on my Elixir/Phoenix based game-engine! :smiley:
Mutonex gamedesign was finish...
New
Hello
I’ve been coding in Elixir for almost two years now because of my current job where we implemented Elixir in our application. But ...
New
Other Trending Topics
Hey there,
I haven’t seen a list of useful Elixir specific skills for the popular AI tools yet so I’m starting one here with my first.
...
New
I fully migrated to my own harness from Anthropic/Gemini and I think it’s time to share it. Welcome DSH, the DeepSeek Harness, fully writ...
New
Hey. Is there anyone here who creates agents in their apps? Not talking about using agents, but creating them. I’m finding it pretty diff...
New
(I just needed to vent somewhere and LinkedIn is full of hope, or hype, I’m not sure which exactly)
AI dream has many faces, but general...
New
With AI doing more of the implementation work, I’ve been wondering how much coding I should deliberately keep doing myself.
My main conc...
New
In 2021 I started a new library called Tempo with the objective of modelling time as a set of intervals - not as instants. In 2022 I gave...
New
Categories:
Sub Categories:
Forums
Popular Tags
- #ecto
- #liveview
- #troubleshooting
- #learning-elixir
- #library
- #deployment
- #erlang
- #testing
- #genserver
- #mix
- #absinthe
- #remote-other
- #otp
- #plug
- #how-to-question
- #macros
- #postgres
- #elixirconf
- #channels
- #exunit
- #discussion
- #code-sync
- #podcasts
- #javascript
- #onsite
- #dialyzer
- #docker
- #authentication
- #ai
- #umbrella
- #full-time-contract
- #podcasts-by-brainlid
- #blog-post
- #ecto-query
- #elixirconf-us
- #elixir-ls
- #phoenix_html
- #iex
- #graphql
- #genstage
- #websockets
- #supervisor
- #advent-of-code
- #distillery
- #processes
- #elixirconf-eu
- #api
- #forms
- #security
- #hex










Showing Posts 1 to 5- Show Best Posts
- Show All (oldest first)
- Show All (newest first)
ibarch
Hello, Bryan!
I’ve created a GitHub gist with some examples how to use StreamData as Ecto factories. I’m not sure if it is the perfect implementation, but it works. I’ll gladly improve it if you or others have suggestions.
bryanjos
@ibarch thanks! This looks awesome. One question: are the values different each time you get a structural back from the factory? I think that was an issue I had as well. But definitely going to give this a spin
ibarch
Yes, they are. Unless you override them with your own attributes.
bryanjos
@ibarch thanks! I was able to get it working!
ibarch
I published it as a library GitHub - ibarchenkov/ecto_stream_factory: Generate test data for regular and property-based tests and seed your database https://hexdocs.pm/ecto_stream_factory · GitHub