Backend>Learning Resources

Hands-on Elixir & OTP: Create a cryptocurrency trading bot - Ep. 16 - Add end-to-end tests

CinderellaMan

CinderellaMan

Author of Create A Cryptocurrency Trading Bot In Elixir

Hands-on Elixir & OTP: Create a cryptocurrency trading bot - Ep. 16 - Add end-to-end tests

Hands-on Elixir & OTP: Create a cryptocurrency trading bot - Ep. 16 - Add end-to-end tests

elixir | otp | learning | screencast | cryptocurrency

Hi everyone!

I’m extremely happy to announce that I’ve released the 16th episode in the series dedicated to creating a cryptocurrency trading bot in Elixir. In this episode, we will focus on creating end-to-end tests and all the issues that you can see on the way in case of caching the Binance response as well as cyclic dependencies in your umbrella.

PS. Update to the book will follow soon!

Enjoy!

2 comments
/elixir#screencast
10 1091 2

Most Liked

natanaelsirqueira

natanaelsirqueira

Wow, I wish I had known this series before. Great content mate!

3
Post #3
CinderellaMan

CinderellaMan

Author of Create A Cryptocurrency Trading Bot In Elixir

Thank you! Now I wish I did a better job with advertising it :grinning: enjoy!

2
Post #4

Where Next?

View thread on forum
elixir
screencast
Home Backend>Learning Resources
/elixir#screencast
10 1091 2
Last post

Popular Backend topics Top

PragmaticBookshelf
Backend>Learning Resources

Programming Elixir 1.6
Is your current programming language ready for tomorrow? Elixir is. Elixir is a modern, functional language built on the Erlang VM. ...
pragprog.com
#pragprog/elixir#published-book/book-programming-elixir-1-6
2 3063 0
New
PragmaticBookshelf
Backend>Learning Resources

Craft GraphQL APIs in Elixir with Absinthe
Your domain is rich and interconnected, and your API should be, too. Upgrade your web API to GraphQL, using flexible queries to empower y...
pragprog.com
#pragprog/elixir#published-book#api/book-craft-graphql-apis-in-elixir-with-absinthe
22 3476 10
New
PragmaticBookshelf
Backend>Learning Resources

Adopting Elixir
Adoption is more than programming. To successfully take your application from start to finish, you’re going to need to know more than jus...
pragprog.com
#pragprog/elixir#published-book/book-adopting-elixir
3 3138 0
New
PragmaticBookshelf
Backend>Learning Resources

Learn Functional Programming with Elixir
Elixir's straightforward syntax and this guided tour give you a clean, simple path to learn modern functional programming techniques. Exp...
pragprog.com
#pragprog/elixir#published-book/book-learn-functional-programming-with-elixir
11 3267 3
New
PragmaticBookshelf
Backend>Learning Resources

SQL Antipatterns, Volume 1
SQL Antipatterns is a short-cut to wisdom, showing you how to avoid "easy" solutions that don't work, and be a better database developer ...
pragprog.com
#pragprog#published-book#data-science/book-sql-antipatterns-volume-1
27 3918 4
New
PragmaticBookshelf
Backend>Learning Resources

Build a Weather Station with Elixir and Nerves
This project based book gets you up to speed on building and deploying Elixir IoT applications using Nerves, as you develop a real-world ...
pragprog.com
#pragprog#hardware/elixir/ruby#published-book/nerves/book-build-a-weather-station-with-elixir-and-nerves
33 4536 10
New
PragmaticBookshelf
Backend>Learning Resources

Serverless Apps on Cloudflare
Leverage serverless technologies on Cloudflare's global platform to build a variety of applications more easily and quickly. Ashley ...
pragprog.com
#pragprog#published-book#serverless/book-serverless-apps-on-cloudflare
9 5132 3
New
PragmaticBookshelf
Backend>Learning Resources

Hotwire Native for Rails Developers
Leverage your existing Rails codebase to build iOS and Android apps with Hotwire Native – no Swift or Kotlin experience necessary. J...
pragprog.com
#pragprog#ios-learning-resources/rails#published-book/book-hotwire-native-for-rails-developers
14 3961 3
New
PragmaticBookshelf
Backend>Learning Resources

Ash Framework
Explore the power of Ash Framework by modeling and building the domain for a real-world web application. Rebecca Le @sevenseacat and ...
pragprog.com
#pragprog/elixir#published-book/ash/book-ash-framework
15 7555 9
New
PragmaticBookshelf
Backend>Learning Resources

Risk-First Software Development, Second Edition
As digital systems increasingly run the world, mastery of the recurring patterns of software development risk is the key to fast and effe...
pragprog.com
#pragprog#published-book/book-risk-first-software-development-second-edition
12 4217 8
New

Other popular topics Top

Devtalk
General Dev>Dev Chat

What dev-related stuff have you been up to?
Reading something? Working on something? Planning something? Changing jobs even!? If you’re up for sharing, please let us know what you’...
#community
1045 20892 392
New
PragmaticBookshelf
Backend>Learning Resources

Seven Languages in Seven Weeks
Ruby, Io, Prolog, Scala, Erlang, Clojure, Haskell. With Seven Languages in Seven Weeks, by Bruce A. Tate, you’ll go beyond the syntax—and...
pragprog.com
#pragprog/clojure/erlang/haskell/prolog/ruby/scala#published-book/book-seven-languages-in-seven-weeks
5 5730 1
New
First poster: bot
Backend>In The News

Bit – A modernized Git CLI written in Go
github.com
/go#git
1 5920 0
New
AstonJ
General Dev>Code Editors

Poll: Which code editor do you use?
You might be thinking we should just ask who’s not using VSCode :joy: however there are some new additions in the space that might give V...
#community#polls/vim/emacs#code-editors/vscode#notepad/sublime-text#atom/textmate#codespaces#brackets/onivim#geany
121 5796 61
New
DevotionGeo
General Dev>Dev Chat

The V Programming Language
The V Programming Language Simple language for building maintainable programs V is already mentioned couple of times in the forum, but I...
#programminguages/v
21 13874 7
New
hilfordjames
Windows>Chat

Taskbar Overflow Menu (NOT System Tray Overflow)
There appears to have been an update that has changed the terminology for what has previously been known as the Taskbar Overflow - this h...
#taskbar-overflow-win-11
3 3715 2
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Peter Ullrich (Author) Interview and AMA!
Author Spotlight: Peter Ullrich @PJUllrich Data is at the core of every business, but it is useless if nobody can access and analyze ...
/elixir/phoenix/book-building-table-views-with-phoenix-liveview
72 4765 21
New
First poster: bot
General Dev>In The News

Zig now has built-in HTTP server and client in std
zig/http.zig at 7cf2cbb33ef34c1d211135f56d30fe23b6cacd42 · ziglang/zig. General-purpose programming language and toolchain for maintaini...
github.com
/zig#http
0 5624 0
New
CommunityNews
General Dev>In The News

Review of Linux on Minisforum V3 AMD Ryzen Tablet
A Brief Review of the Minisforum V3 AMD Tablet. Update: I have created an awesome-minisforum-v3 GitHub repository to list information fo...
mudkip.me
#linux#review#amd
0 4635 0
New
Fl4m3Ph03n1x
AI>Questions

What are the best text-to-speech ai generation tools that you can run locally?
Background Lately I am in a quest to find a good quality TTS ai generation tool to run locally in order to create audio for some videos I...
#ai#text-to-speech
6 7713 3
New
Back to top

Sponsor Spotlight

Manning

Develop your skills with books, videos, and courses.

Latest in Elixir

Elixir Portal ❯

Backend>Learning Resources

Backend Learning Resources ❯

Latest on Devtalk

Devtalk ❯

We ❤️ helpful members!

We reward our most helpful members via our MOTM scheme - by giving away a whopping 25 books per year!

Member of the Month

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

View all our sponsors ❯

Categories:

Sub Categories:

Popular Portals

Devtalk Sponsors

Pragmatic Bookshelf

Practical resources that improve the lives of professional developers.

Erlang Solutions

We build trusted fault-tolerant systems that scale to billions of users.

Honeybadger

Real-time error tracking, performance insights, and observability for devs.

EEF

Supporting innovation across the BEAM ecosystem.

coders51

We build reliable cloud platforms for business-critical systems.

Manning Publications

Develop your skills with books, videos, and courses.

AppSignal

Catch errors, track performance, monitor hosts and more.

WyeWorks

Enabling companies to succeed by building software people love.

Pragmatic Studio

Courses that move you from confusion to "Aha, now I get it!"

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap