A presentation at Stage of Java by Oleg Šelajev
About the best development tooling in the world Oleg Šelajev @shelajev
Oleg Šelajev Developer advocate
CODE
Local development environment with SpringBoot 3.1 https://docs.spring.io/spring-boot/docs/3.1.0-SNAPSHOT/reference/htmlsingle/#features.testing.testcontainers.at-development-time
Growing ecosystem of modules
TEST
e2e Integration tests Unit tests
Why are Testcontainers - 🏆🏆🏆 ● Flexible lifecycle API: isolation vs convenience ● Capable of abstractions ○ modules ● Waiting strategies ● Complex network topologies ● Randomized ports mapping ● Everything is dynamic allowing parallelisation ● Self-contained tests: feels like a unit, reliable like integration
RELEASE
Resources — testcontainers.com — testcontainers.cloud — slack.testcontainers.org
for free. You
can too.