mikezx6r

mikezx6r

From Objects to Functions: Testing Tools query P12-17

@uberto

I’ve only begun reading the book, and like what I see. Doing the first Test portion around addition, and wondering if you’ve ever examined Kotest? A Kotlin specific testing framework.
It has been around awhile, and has excellent support, active devs, and a plugin for IntelliJ.

I like it because it leverages Kotlin throughout, has different testing styles to suit your requirements, and preferences, an excellent assertion library (that can be used in isolation), and solid property-based testing, including shrinking.

I really like its assertion style of (x + y) shouldBe 12, and similar. It has a solid selection of assertions. Very close to AssertJ, and the community/developers are quick to respond to inquiries.

I thought I’d pass it along in case you’d never seen it. Well worth investigating IMO.

Looking forward to the rest of the book.

Most Liked

mikezx6r

mikezx6r

Agreed that a lot comes down to personal preference. I did a fair bit with Groovy, and Spock assertions, and really liked the lack of keywords. Kotest assertions comes closest to that for me, hence my.preference for it.

mikezx6r

mikezx6r

I’ve always found Idea does a very good job of figuring out the right suggestions, and keeps getting better all the time.

But definitely use what makes you happiest, and most productive. There’s no shortage of tools to choose from in our industry. All of them with objective pros/cons, and subjective pros/cons.

Really enjoying the design ideas I’m gaining from the book. Also having ‘fun’ with Kotlin, as unfortunately, I don’t get to use it in my day job anymore :frowning:

Working through the early days of the book ‘forced’ me to dig into the inner workings, and code samples. Nothing like digging in to truly learn, and understand the design, and process.

But constructive feedback. Hopefully the technical reviewers will get the examples, and sample code, better working than it was in the early days, or else it will cause a number of people to give up way too early.

I see the source code as a zip. I searched, but didn’t find a repo on Github. Is there a publicly available repo with the source code? I ask as it makes determining what has changed so much easier, and I like to see the evolution. Completely understand if you don’t want to share it, though.

Thanks again, and keep up the good work. I really appreciate it when people take the time to share their ideas.

Where Next?

Popular Pragmatic Bookshelf topics Top

johnp
Hi Brian, Looks like the api for tinydb has changed a little. Noticed while working on chapter 7 that the .purge() call to the db throws...
New
mikecargal
Title: Hands-On Rust (Chap 8 (Adding a Heads Up Display) It looks like ​.with_simple_console_no_bg​(SCREEN_WIDTH*2, SCREEN_HEIGHT*2...
New
HarryDeveloper
Hi @venkats, It has been mentioned in the description of ‘Supervisory Job’ title that 2 things as mentioned below result in the same eff...
New
Chrichton
Dear Sophie. I tried to do the “Authorization” exercise and have two questions: When trying to plug in an email-service, I found the ...
New
swlaschin
The book has the same “Problem space/Solution space” diagram on page 18 as is on page 17. The correct Problem/Solution space diagrams ar...
New
jskubick
I found an issue in Chapter 7 regarding android:backgroundTint vs app:backgroundTint. How to replicate: load chapter-7 from zipfile i...
New
taguniversalmachine
It seems the second code snippet is missing the code to set the current_user: current_user: Accounts.get_user_by_session_token(session["...
New
rainforest
Hi, I’ve got a question about the implementation of PubSub when using a Phoenix.Socket.Transport behaviour rather than channels. Before ...
New
bjnord
Hello @herbert ! Trying to get the very first “Hello, Bracket Terminal!" example to run (p. 53). I develop on an Amazon EC2 instance runn...
New
dachristenson
I just bought this book to learn about Android development, and I’m already running into a major issue in Ch. 1, p. 20: “Update activity...
New

Other popular topics Top

AstonJ
Or looking forward to? :nerd_face:
483 11078 254
New
siddhant3030
I’m thinking of buying a monitor that I can rotate to use as a vertical monitor? Also, I want to know if someone is using it for program...
New
PragmaticBookshelf
Design and develop sophisticated 2D games that are as much fun to make as they are to play. From particle effects and pathfinding to soci...
New
Rainer
My first contact with Erlang was about 2 years ago when I used RabbitMQ, which is written in Erlang, for my job. This made me curious and...
New
rustkas
Intensively researching Erlang books and additional resources on it, I have found that the topic of using Regular Expressions is either c...
New
AstonJ
We’ve talked about his book briefly here but it is quickly becoming obsolete - so he’s decided to create a series of 7 podcasts, the firs...
New
PragmaticBookshelf
Rails 7 completely redefines what it means to produce fantastic user experiences and provides a way to achieve all the benefits of single...
New
PragmaticBookshelf
Author Spotlight Mike Riley @mriley This month, we turn the spotlight on Mike Riley, author of Portable Python Projects. Mike’s book ...
New
PragmaticBookshelf
Author Spotlight: Peter Ullrich @PJUllrich Data is at the core of every business, but it is useless if nobody can access and analyze ...
New
First poster: bot
zig/http.zig at 7cf2cbb33ef34c1d211135f56d30fe23b6cacd42 · ziglang/zig. General-purpose programming language and toolchain for maintaini...
New

Sub Categories: