Voxxed Days CERN 2024 - Spring Boot <3 Testcontainers.pdf

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The document presents a talk by Iván López on testing methodologies in software development, highlighting the use of Testcontainers for integration testing in Java applications. It emphasizes various testing strategies including unit tests, integration tests, and end-to-end testing while showcasing the capabilities of Testcontainers alongside Docker. The speaker invites engagement through demonstrations and Q&A, providing contact information and additional resources.

Technology

Spring Boot
Testcontainers
Iván López (@ilopmar)

● Iván López (@ilopmar)
● JVM developer
● Staff Software Engineer at VMware
● @MadridGUG coordinator
● Speaker: GeeCon, CommitConf, Devoxx,
RigaDevDays, Codemotion, Spring IO,...
🇪🇸🇮🇹🇬🇧🇦🇹🇨🇦🇧🇪🇨🇿🇺🇦🇩🇰🇸🇪🇺🇸🇷🇺🇪🇪🇱🇻🇭🇷🇵🇱🇹🇷🇷🇴🇧🇬
About me

@ilopmar
How do we test?
Unit tests
Integration
tests
E2E
Integration
Impl.
detail
Implemented

@ilopmar
Options
●
Shared instances
●
Install locally
●
In-memory implementations (H2,...)

@ilopmar
Testcontainer Java
●
Created ~9 years ago (Docker is ~11)
●
Original implementation in Java: Go, .NET,
Python, NodeJS, Rust, Haskell, Scala)
●
Uses Docker Java API
●
Runs in any Docker-compatible environment
●
Integration with framework/libraries: Spring,
JUnit, Spock...

Thanks!
Questions?
@ilopmar
lopez.ivan@gmail.com
https:/
/github.com/ilopmar
Iván López
https://bit.ly/cern-sb-tc

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Voxxed Days CERN 2024 - Spring Boot <3 Testcontainers.pdf

1. Spring Boot Testcontainers Iván López (@ilopmar)

2. ● Iván López (@ilopmar) ● JVM developer ● Staff Software Engineer at VMware ● @MadridGUG coordinator ● Speaker: GeeCon, CommitConf, Devoxx, RigaDevDays, Codemotion, Spring IO,... 🇪🇸🇮🇹🇬🇧🇦🇹🇨🇦🇧🇪🇨🇿🇺🇦🇩🇰🇸🇪🇺🇸🇷🇺🇪🇪🇱🇻🇭🇷🇵🇱🇹🇷🇷🇴🇧🇬 About me

3. @ilopmar How do we test? Unit tests Integration tests E2E Integration Impl. detail Implemented

4. @ilopmar Options ● Shared instances ● Install locally ● In-memory implementations (H2,...)

5. @ilopmar XXXXXXXXXXXXXX

6. @ilopmar Testcontainer Java ● Created ~9 years ago (Docker is ~11) ● Original implementation in Java: Go, .NET, Python, NodeJS, Rust, Haskell, Scala) ● Uses Docker Java API ● Runs in any Docker-compatible environment ● Integration with framework/libraries: Spring, JUnit, Spock...

7. @ilopmar Modules

8. Talk is cheap, show me the code

13. Thanks! Questions? @ilopmar [email protected] https:/ /github.com/ilopmar Iván López https://bit.ly/cern-sb-tc