Top Tweets for #nullables
This week’s episode of The AI Chronicles is up:
https://t.co/pOjXgwGJon
In this episode, we make our Nullable HttpClient configurable, which gives us the ability to test-drive our HTTP response parsing logic.
#typescript #nullables #livecoding #pairing @jitterted
If you're interested in my #nullables #testing technique, this is your last chance to sign up for my "Testing Without Mocks" course. Ticket sales close this Thursday morning at midnight GMT and I don't plan to offer it again until October at the earliest.
https://t.co/YJ3JtrzE9O
Reminder: My #nullables and Testing Without Mocks office hours is tomorrow at 9am Pacific / noon Eastern / 18:00 CEST. No sign up needed. https://t.co/VYNzDFMx8c
#testing #tdd
If you’re interested in testing your code without mocks (and without end to end tests), or in #nullables, come to my office hours this Wednesday! It starts at 9am Pacific / 18:00 CEST. Free, no signup needed. https://t.co/VYNzDFMx8c
One of the most common questions I get about #nullables is, “How is that any different than a mock?”
The short answer is that Nullables result in sociable, state-based tests, and mocks (and spies) result in solitary, interaction-based tests. This has two major benefits:
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This week on my #livecoding stream with @jitterted, we discuss estimation, responding to dealine pressure, academic studies, and more. Oh, and our tests find a bug that only #nullables could expose!
Episode 19: For the Win. https://t.co/kH7fGO7iRr
Earlier this month, I hosted my first "Testing Without Mocks" training course. It's about #nullables, a novel way of testing code. At the risk of navel-gazing, this is what I learned:
https://t.co/WY3KDmEz9v
#nullables are a novel approach to #testing that allow you to create fast, reliable tests without using mocks (or interfaces). They're a way of "turning off" production code so you can have sociable, state-based tests that don't talk to the outside world.
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People loved my "Testing Without Mocks" course, so I'm doing it again, but better. It’s scheduled for four 3-hour sessions from June 6th to 15th. Write fast, reliable tests that fully test infra, and don't require arch changes.
https://t.co/YJ3JtrzE9O
#nullables #training #tdd
This week’s #nullables #livestream with @jitterted is up for your weekend viewing pleasure: https://t.co/J2j6ys2P2D
My #nullables #livecoding stream with @[email protected] is starting now! Join us at https://t.co/Vt5NA8rf2J.
This is the last week to sign up for my "Testing Without Mocks" training course! It's next Tue/Wed, April 11/12. https://t.co/YJ3JtrzE9O
#nullables
The recording of the this week's #Nullables and A-Frame Architecture livestream is up for your viewing pleasure. This week, @jitterted and I discover a nice way to target our controller tests using events.
https://t.co/CmDxaVqxdI
Also…

I want to tell you about something kinda cool I’m doing for my Testing Without Mocks (#nullables) training course.
You see, the course is for programmers, and the thing about programming courses is that you need a lot of programming exercises. Otherwise, what’s the point?
1/🧵
The recording of this week’s #nullables #pairing livestream is up. This week, @jitterted and I looked at the design of our tests. The tests were breaking as we refactored, despite being sociable tests. The problem? Not enough focus. https://t.co/PCZQhHD3gi

My #nullables coding livestream with @jitterted is starting in about 30 minutes on Twitch. This week, we’re converting #HexagonalArchitecture to A-Frame Architecture. Details here: https://t.co/07sSXG2NUl
This week's episode of my #nullables #livestream with @jitterted is up: Reflective Design. In this episode, we analyze the design of the Yacht codebase and incrementally refactor our database code.
https://t.co/OVg7kUpBSr

Episode 13 of my #nullables #livestream with @jitterted is up: Database Denouement. In this episode, we finish programming our database wrapper by focusing on testability.
https://t.co/8o0DAdENQr
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