A fast, focused testing method that verifies basic system functionality after deployments or changes and detects critical showstoppers early.
Smoke testing is a lightweight testing method that quickly verifies basic system functionality after changes or deployments. It focuses on critical paths to detect showstoppers early and prevent wasteful deeper testing. Smoke tests are fast, scriptable checks used in CI/CD pipelines and release gating.
Average time from commit to detection of a smoke test failure.
Percentage of successful smoke runs per day/week.
Share of builds blocked by smoke tests.
A large shop runs smoke tests in staging to briefly validate checkout and payment flows on each release and avoid costly rollbacks.
Before switching to the new environment, automated smoke checks are executed to ensure core features work in the green environment.
After a critical bugfix, the team runs a compact smoke suite on simulated devices to confirm essential use cases.
Identify critical business and system paths for quick checks.
Develop short, deterministic smoke test cases with clear success criteria.
Automate the suite and integrate it as a gate in the CI/CD pipeline.
Link test results with monitoring and alerting for rapid response.
Maintain and review the suite regularly to avoid flakiness.