{CodeRoyale}
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Multiple ChoiceIntermediate 45s

Contract testing goal

What does consumer-driven contract testing (e.g. Pact) primarily protect against?
Options
  1. 1User interface regressions where a front-end change silently breaks an existing visual layout
  2. 2Consumer and provider disagreeing on an interface before integration, caught at build time
  3. 3Database migration failures that occur when a schema change is applied to a live production store
  4. 4Network latency spikes between services that degrade request performance under heavy load
architecturetestingcontract-testing

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