A project has a high number of defects found during system testing, leading to costly rework. The team wants to reduce the cost of fixing defects by finding them earlier. Which approach best exemplifies shift left testing?

Increase the number of testers on the system testing team.

Delay system testing until all features are complete to ensure full coverage.

Conduct static testing on requirements and design documents before coding begins.

Automate all system tests and run them nightly.

A company is adopting DevOps and wants to implement shift left testing. They have a legacy system with no automated tests and a team that is resistant to change. The management wants to see quick improvements in quality without disrupting the current release schedule. Which approach best balances these constraints?

Implement a full continuous deployment pipeline immediately, including automated tests for everything.

Hire external consultants to rewrite the entire system with test-driven development.

Start by introducing static analysis and code reviews on new code, while gradually building automated tests for the most critical modules.

Require the team to write unit tests for all existing code before any new features are developed.

After a retrospective, a team decides to implement a new test automation framework. They want to measure if this improvement reduces the time to release. Which metric is most appropriate?

The number of automated tests in the suite.

The number of testers on the team.

The time from code commit to production deployment.

The percentage of test cases that are automated.

A testing team implemented a new code review process as an action item from a retrospective. How should they measure the effectiveness of this process improvement?

Track the number of defects found during code reviews over time.

Ask developers if they like the new process.

Compare the number of code reviews conducted before and after the change.

Measure the time spent on code reviews.

A company is transitioning to a DevOps culture. The testing team currently works in isolation and only tests at the end of the development cycle. Which change best reflects DevOps principles?

Testers are moved to a separate team to avoid distractions.

Testers only automate their existing end-of-cycle tests.

Testers continue to work independently but report defects more frequently.

Testers collaborate with developers and operations throughout the development process.

Certified Tester Foundation Level

Domain 2Objective 2

DevOps, Shift Left, and Process Improvement CTFL Practice Questions (Page 1)

Part of the Domain 2: Testing Throughout the Software Development Lifecycle domain, which makes up ~16% of our current practice bank. ISTQB does not publish an official question count, but from its 60-minute exam (~25–40 total, ~4–6 in this domain), expect 1–2 from this objective — we provide 30 practice questions to prepare you well beyond it. (estimate)

30questions here

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6concepts

Questions 1–5

1application · medium
A project has a high number of defects found during system testing, leading to costly rework. The team wants to reduce the cost of fixing defects by finding them earlier. Which approach best exemplifies shift left testing?
Select an answer first
2expert · hard
A company is adopting DevOps and wants to implement shift left testing. They have a legacy system with no automated tests and a team that is resistant to change. The management wants to see quick improvements in quality without disrupting the current release schedule. Which approach best balances these constraints?
Select an answer first
3expert · hard
After a retrospective, a team decides to implement a new test automation framework. They want to measure if this improvement reduces the time to release. Which metric is most appropriate?
Select an answer first
4application · medium
A testing team implemented a new code review process as an action item from a retrospective. How should they measure the effectiveness of this process improvement?
Select an answer first
5application · medium
A company is transitioning to a DevOps culture. The testing team currently works in isolation and only tests at the end of the development cycle. Which change best reflects DevOps principles?
Select an answer first

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