Czwartek, 30.03.2023 18:00
Michał Bultrowicz
Developer workflow with local tests using docker-compose
Containers have revolutionized many aspects of software development. In particular - testing.
Testing applications with the same data bases (e.g. Postgres, Redis), queues (e.g. Kafka), etc. that they'll rely on in production grants a substantially higher degree of confidence in the software, than tests with mocks or in-memory fakes of real connectors.
In this presentation I'll show how I use docker-compose for local running and testing of the app being developed. How to adjust the code and set the configuration to make your work faster, ease on-boarding of new team members, and, above all, to increase the quality. The presented techniques emerged from working on a couple projects across the last 5 years.
The example code will be a Python back-end app, but the techniques will apply in other programming languages, and not only for back-end applications.
The presentation assumes at least a passing familiarity with Docker and docker-compose.
Sebastian Buczyński
Ma 100% pokrycia kodu i pisze MNIEJ testów! [ZOBACZ JAK]
Wokół code coverage i wymuszania w kodzie określonego poziomu pokrycia narosło wiele mitów. Z pewnością można popsuć sobie w ten sposób przyjemność z kodowania i dorobić sporo głupiej roboty, ale można też wykorzystać je dla większej produktywności czy poczucia większej kontroli i łatwiejszego wchodzenia we flow.
W tej prezentacji podyskutujemy o strategii testowania i procesie rozwijania kodu, który świetnie komponuje się z 100% pokryciem kodu i nie zostawia złych wspomnień.
Przyjdź koniecznie, jeśli uważasz pisanie testów za smutny obowiązek.
Prelegenci
Michał Bultrowicz 
I'm a passionate software developer who's used to creating business-critical applications and handling the challenges and pressure that come with that. I love Python, Linux, and all software that's both elegant and resilient. I have a strong belief in gradual change, evolutionary architecture, and continuous testing. I like staying close to the state of the art in my areas of expertise, but I've noticed that inspiration can come from pretty much anywhere.
Sebastian Buczyński
Trener w Bottega IT Minds oraz lider techniczny w Sauce Labs z obsesją na punkcie optymalizowania procesów wytwarzania oprogramowania. Ma ponad dekadę komercyjnego doświadczenia w rozmaitych firmach - produktowych, start-upach oraz software housie. Bloguje pod adresem https://breadcrumbscollector.tech/ oraz prowadzi newsletter pythoneer.guru. Autor książki o Implementowaniu czystej architektury w Pythonie
Linki
- https://youtube.com/live/gM7Jz85pDLw - Livestream
Sponsorzy spotkania
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We work with international companies in multicultural and diverse environments. We are experts in Python and Django. We also specialize in ReactJS and React Native as well as AWS.
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Thanks to DEPLOYED there would be pizza waiting for attendees.
