Testing · interview question
When using Testcontainers for integration testing, why might a developer choose to reuse containers across tests?
Multiple choiceHardchapter-10-curatedpremiumtestingintegration-testing
Answer and explanation
Correct answer
D. To reduce the startup time for each test.
Why
Reusing containers can significantly reduce the time taken to start containers for each test, thereby speeding up the testing process. However, care must be taken to ensure data isolation between tests, which can be managed by resetting the container state appropriately.
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