PragProg Customers

Python Testing with Pytest: Tasks sample code tinydb api change

johnp

johnp

Python Testing with Pytest: Tasks sample code tinydb api change

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 an error and .truncate() is now required for the delete_all tasks function.

Don’t know the reason for the change but if I had a vote I would have voted for .defenestration() instead, much more expressive.

1 comment
/book-python-testing-with-pytest#errata
4 1230 1

Most Liked

brianokken

brianokken

Author of Python Testing with pytest

There are a couple changes to the tinydb api that we have to watch out for.
I recommend you pin tinydb to 3.15.1 for the book.
See Python Testing with pytest: tinydb needs pinned to 3.15.1 (code download)

1
Post #2

Popular Pragmatic Bookshelf topics Top

jimmykiang
PragProg Customers

Distributed Services With Go - Agent_test.go error line 77
This test is broken right out of the box… — FAIL: TestAgent (7.82s) agent_test.go:77: Error Trace: agent_test.go:77 agent_test.go:...
/book-distributed-services-with-go#errata
4 1547 7
New
Mmm
PragProg Customers

Hands-on Rust: Build depending on bracket-lib fails
Hi, build fails on: bracket-lib = “~0.8.1” when running on Mac Mini M1 Rust version 1.5.0: Compiling winit v0.22.2 error[E0308]: mi...
#question/book-hands-on-rust
1 1214 1
New
AndyDavis3416
PragProg Customers

Modern Front-End Development for Rails: ERROR in tsconfig.json Chapter_01/01
@noelrappin Running the webpack dev server, I receive the following warning: ERROR in tsconfig.json TS18003: No inputs were found in c...
/book-modern-front-end-development-for-rails
3 1433 3
New
jskubick
PragProg Customers

Kotlin and Android Development featuring Jetpack: SwitchCompat's thumbTint and trackTint being ignored (page 76)
I think I might have found a problem involving SwitchCompat, thumbTint, and trackTint. As entered, the SwitchCompat changes color to hol...
#errata/book-kotlin-and-android-development-featuring-jetpack
0 2625 2
New
nicoatridge
PragProg Customers

Kotlin and Android Development: Could not get unknown property ‘kotlin_version’…
Hi, I have just acquired Michael Fazio’s “Kotlin and Android Development” to learn about game programming for Android. I have a game in p...
/book-kotlin-and-android-development-featuring-jetpack
0 7961 6
New
digitalbias
PragProg Customers

Build a Weather Station with Elixir and Nerves: Problem connecting to Postgres with Grafana
Title: Build a Weather Station with Elixir and Nerves: Problem connecting to Postgres with Grafana on (page 64) If you follow the defau...
#errata/book-build-a-weather-station-with-elixir-and-nerves
0 1932 4
New
Keton
PragProg Customers

Hands-on Rust: How do I debug a call chain in Rust?
When running the program in chapter 8, “Implementing Combat”, the printout Health before attack was never printed so I assumed something ...
#question/book-hands-on-rust
2 1007 2
New
redconfetti
PragProg Customers

Docker for Rails Developers - 'docker-machine' command deprecated (page 156)
Docker-Machine became part of the Docker Toolbox, which was deprecated in 2020, long after Docker Desktop supported Docker Engine nativel...
/book-docker-for-rails-developers#suggestion
0 894 0
New
gorkaio
PragProg Customers

Programming Phoenix LiveView: PentoWeb.LayoutView errata (56)
root_layout: {PentoWeb.LayoutView, :root}, This results in the following following error: no “root” html template defined for PentoWeb...
#errata/book-programming-phoenix-liveview
8 1088 4
New
roadbike
PragProg Customers

Programming Machine Learning: Setting up your system (p 13)
From page 13: On Python 3.7, you can install the libraries with pip by running these commands inside a Python venv using Visual Studio ...
/book-programming-machine-learning#question
1 969 3
New

Other popular topics Top

DevotionGeo
Backend>Chat

What is the reason behind Rust’s web framework, Rocket, not performing as well as expected in the Techempower benchmarks?
I know that these benchmarks might not be the exact picture of real-world scenario, but still I expect a Rust web framework performing a ...
/rust#web-frameworks
36 6318 11
New
AstonJ
General Dev>Hardware

Custom keyboard keycaps
There’s a whole world of custom keycaps out there that I didn’t know existed! Check out all of our Keycaps threads here: https://forum....
#hardware/keyboards#keycaps#mechanical-keyboards
15 7919 19
New
AstonJ
Backend>Chat

Rails console using 100% CPU in dev (fix)
If you are experiencing Rails console using 100% CPU on your dev machine, then updating your development and test gems might fix the issu...
/ruby/rails
3 3497 3
New
PragmaticBookshelf
Backend>Learning Resources

Concurrent Data Processing in Elixir
Learn different ways of writing concurrent code in Elixir and increase your application's performance, without sacrificing scalability or...
pragprog.com
#pragprog/elixir#published-book/book-concurrent-data-processing-in-elixir
78 3616 24
New
Maartz
General Dev>Dev Chat

Roc Language - a new purely functional programming language built for speed and ergonomics
Hi folks, I don’t know if I saw this here but, here’s a new programming language, called Roc Reminds me a bit of Elm and thus Haskell. ...
#programminguages#functional-programming
49 4226 14
New
PragmaticBookshelf
Backend>Learning Resources

Agile Web Development with Rails 7
Rails 7 completely redefines what it means to produce fantastic user experiences and provides a way to achieve all the benefits of single...
pragprog.com
#pragprog#web-development/ruby/rails#published-book/book-agile-web-development-with-rails-7
32 3141 9
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: David Bryant Copeland (Author) Interview and AMA!
Author Spotlight: David Bryant Copeland @davetron5000 We’re so happy to bring you another Author Spotlight, a series where we sit dow...
#author-spotlight/book-agile-web-development-with-rails-6/book-rails-angular-postgres-and-bootstrap-second-edition/book-sustainable-web-development-with-ruby-on-rails
19 3249 15
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: VM Brasseur (Author) Interview and AMA!
Author Spotlight: VM Brasseur @vmbrasseur We have a treat for you today! We turn the spotlight onto Open Source as we sit down with V...
#author-spotlight/book-forge-your-future-with-open-source
16 3879 11
New
PragmaticBookshelf
Community>In The Spotlight

Spotlight: Noel Rappin (Author)
A Ruby-Centric Chat with Noel Rappin @noelrappin Once you start noodling around with Ruby you quickly figure out, as Noel Rappi...
/ruby/book-programming-ruby-3-2-5th-edition#author-spotlight/rails
41 2607 20
New
AstonJ
Backend>Questions

Psql: error: connection to server on socket "/tmp/.s.PGSQL.5432" failed: No such file or directory
If you’re getting errors like this: psql: error: connection to server on socket “/tmp/.s.PGSQL.5432” failed: No such file or directory ...
/rails#macos/postgresql
1 1579 1
New
Back to top

Latest in Python Testing with pytest

Python Testing with pytest: Chapter 2 testing a package
PragProg Customers
Python Testing with pytest: wrong return type hint for the tinydb wrapper's start_tasks_db function (downloadable code)
PragProg Customers
Python Testing with pytest: replace 'testspaths' with 'testpaths'
PragProg Customers
Python Testing with pytest: tinydb needs pinned to 3.15.1 (code download)
PragProg Customers
Python Testing with Pytest: Tasks sample code tinydb api change
PragProg Customers
Python Testing with pytest: pytest now requires markers to be declared (downloadable code)
PragProg Customers
Python Testing with pytest: 'config' is now a parameter to hook functions (page 101/103)
PragProg Customers
Warnings in Python Testing With Pytest Chapter 2
PragProg Customers
Python Testing with pytest - Chapter 5 example c AttributeError: 'module' object has no attribute 'config'
PragProg Customers
Python Testing with pytest
Backend>Learning Resources

Python Testing with pytest Portal ❯

PragProg Customers

Agile Web Development with Rails 8 B7.0: users fixture (page 211)
PragProg Customers
Hotwire Native for Rails Developers: Collected Errata from our class at the University of Chicago
PragProg Customers
Agile Web Development with Rails 7 p1.0—May2023: foreman Gem (page 73)
PragProg Customers
The Definitive ANTLR 4 Reference: No download link provided for TestSimple.java (Page 240)
PragProg Customers
Programming Phoenix LiveView: Wrong closing element tag (page 106)
PragProg Customers
Programming Phoenix LiveView: Typo (page 103)
PragProg Customers
Programming Phoenix LiveView: Wrong HTML comment tag in example (page 102)
PragProg Customers
Programming Phoenix LiveView: typo missing word (page 101)
PragProg Customers
Agile Web Development with Rails 8 B7.0: order_mailer_test failing (page 196)
PragProg Customers
Simplicity: Let’s Change Our World — Again
PragProg Customers

Pragmatic Bookshelf PragProg Customers ❯

Latest on Devtalk

The Server That Wasn't Meant to Exist
General Dev>In The News
Beyond the Wrist: Debugging RSI
General Dev>In The News
Google is finally building its own DeX: First look at Android's Desktop Mode
Android>In The News
Django: DSF member of the month - Simon Charette
Backend>Official News
Tests as First-Class Citizens
Backend>Blogs/Talks
DIY Message Broker
Backend>Blogs/Talks
Laravel v12.0.8 released!
Backend>Official News
Deno v2.1.13 released!
Frontend>Official News
The Great Displacement Is Already Well Underway
AI>In The News
OpenTelemetry Protocol with Apache Arrow - Phase 2 Announcement
General Dev>In The News
It's 2025—Why Are Banks Still Getting Authentication So Wrong?
General Dev>In The News
Build Real-Time Knowledge Graph For Documents with LLM | CocoIndex
AI>In The News
Apple unveils powerful accessibility features coming later this year
macOS>In The News
The first year of free-threaded Python
Backend>In The News
Kotlin v2.1.21 released!
Backend>Official News

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.

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'll 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.

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'll 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