General Dev>In The News

Applying TDD to Classes Accessing Files

CommunityNews

CommunityNews

Applying TDD to Classes Accessing Files

Applying TDD to Classes Accessing Files.
We start with unit tests reading a file line by line with QFile. Unit tests accessing the file system are not considered unit tests, as they may be slow and may depend on each other in surprising w…

Read in full here:

This thread was posted by one of our members via one of our news source trackers.

View thread on forum
#tdd
0 569 0

Where Next?

View thread on forum
tdd
Home General Dev>In The News
#tdd
0 569 0
Last post

Popular General Dev topics Top

Exadra37
General Dev>In The News

Call an Exorcist! My Robot’s Possessed! | McAfee Blogs
As part of our continued goal of helping developers provide safer products for businesses and consumers, we here at McAfee Advanced Threa...
mcafee.com
/security#api#tech-news-source
3 1623 1
New
First poster: AstonJ
General Dev>In The News

Permission.site (online tool to check browser permissions)
https://permission.site/ This thread was posted by one of our members via one of our news source trackers.
permission.site
22 1763 8
New
First poster: dpritchett
General Dev>In The News

It's not what programming languages do, it's what they shepherd you to
It’s not what programming languages do, it’s what they shepherd you to. How many of you have listened, read or taken part in a discussio...
nibblestew.blogspot.com
#programming#languages
50 2055 19
New
First poster: bot
General Dev>In The News

Kyria Build, Part 1: A wireless ergonomic keyboard
It has some interesting features: It’s entirely wireless (the left half speaks Bluetooth to the right half, and the right half speaks B...
ianthehenry.com
#ergonomic#keyboard
0 1719 0
New
First poster: dyowee
General Dev>In The News

There’s No Such Thing as Clean Code
Everyone seems to be striving for ‘clean’ code at the moment. You can’t read a blog post without the author telling you how clean their a...
steveonstuff.com
#code
31 1701 9
New
First poster: peterchancc
General Dev>In The News

Why I like Clojure as a solo developer | Biff
Why I like Clojure as a solo developer | Biff. Most of the reasons fall into a few categories: data orientation, the JVM, and the REPL.
biffweb.com
/clojure
2 1519 2
New
First poster: dyowee
General Dev>In The News

DreamBerd is a perfect programming language
GitHub - TodePond/DreamBerd: perfect programming language. perfect programming language. Contribute to TodePond/DreamBerd development by...
github.com
#programming
3 1734 2
New
First poster: fullstackplus
General Dev>In The News

Why Python is terrible
Why Python is terrible… Nice language, but unsuitable for most professional purposes
josvisser.substack.com
/python
8 1314 6
New
First poster: jkdiaz
General Dev>In The News

Dark mode is not as good for your eyes as you believe (2019)
Dark mode isn’t as good for your eyes as you believe. The shadowy display mode has leagues of fans claiming it helps reduce eye strain, ...
wired.com
3 1587 2
New
CommunityNews
General Dev>In The News

Should managers still code?
Ah, the eternal question, straight from the mailbag.
theengineeringmanager.substack.com
#code
0 893 0
New

Other popular topics Top

PragmaticBookshelf
General Dev>Learning Resources

Forge Your Future with Open Source
Free and open source software is the default choice for the technologies that run our world, and it’s built and maintained by people like...
pragprog.com
#pragprog#published-book/book-forge-your-future-with-open-source
3 5654 0
New
Exadra37
General Dev>Hardware

What monitor(s) do you have for programming?
Please tell us what is your preferred monitor setup for programming(not gaming) and why you have chosen it. Does your monitor have eye p...
#monitors#coding#programming#development
227 11362 88
New
PragmaticBookshelf
Game Dev>Learning Resources

Hands-on Rust: Effective Learning through 2D Game Development and Play
Rust is an exciting new programming language combining the power of C with memory safety, fearless concurrency, and productivity boosters...
pragprog.com
#pragprog/rust#published-book/book-hands-on-rust
117 10879 30
New
PragmaticBookshelf
Backend>Learning Resources

Python Testing with pytest, Second Edition
Create efficient, elegant software tests in pytest, Python's most powerful testing framework. Brian Okken @brianokken Edited by Kat...
pragprog.com
#pragprog/python#published-book/book-python-testing-with-pytest-second-edition
16 7461 4
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Bruce Tate (Author) Interview and AMA!
Author Spotlight: Bruce Tate @redrapids Programming languages always emerge out of need, and if that’s not always true, they’re defin...
/elixir/ruby/phoenix/book-seven-more-languages-in-seven-weeks/book-seven-languages-in-seven-weeks#liveview/book-programming-phoenix-liveview
54 5678 23
New
PragmaticBookshelf
General Dev>Learning Resources

A Common-Sense Guide to Data Structures and Algorithms in Python, Volume 1
Big O Notation can make your code faster by orders of magnitude. Get the hands-on info you need to master data structures and algorithms ...
pragprog.com
#pragprog/python#published-book/book-a-common-sense-guide-to-data-structures-and-algorithms-in-python-volume-1
24 5988 11
New
AnfaengerAlex
Android>Questions

Unresolved Reference to android in build.gradle.kts – Beginner Issue
Hello, I’m a beginner in Android development and I’m facing an issue with my project setup. In my build.gradle.kts file, I have the foll...
#binding
0 7460 2
New
AstonJ
AI>In The News

DeepSeek (671B) running on a cluster of 8 Mac Mini Pros with 64GB RAM each
This is cool! DEEPSEEK-V3 ON M4 MAC: BLAZING FAST INFERENCE ON APPLE SILICON We just witnessed something incredible: the largest open-s...
#ai#macs/deepseek
0 6695 1
New
NewsBot
Backend>Official News

Node.js v22.14.0 released!
Node.js v22.14.0 has been released. Link: Release 2025-02-11, Version 22.14.0 'Jod' (LTS), @aduh95 · nodejs/node · GitHub
github.com
/nodejs#official-news
0 4251 0
New
mindriot
General Dev>Reviews

Keyboard Review: UHK60V2 vs Defy vs Voyager vs Glove80 vs Svalboard
Ok, well here are some thoughts and opinions on some of the ergonomic keyboards I have, I guess like mini review of each that I use enoug...
/keyboards#uhk60v2#defy#voyager#glove80#svalboard
5 5681 7
New
Back to top

Sponsor Spotlight

EEF

Supporting innovation across the BEAM ecosystem.

General Dev>In The News

General Dev In The News ❯

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!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

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!"

Linux New Media

Publishing Linux Magazine, ADMIN, and MakerSpace for 25+ years.

View all our sponsors ❯

We're in Beta

About us Mission Statement See our Roadmap