A team is integrating automated regression tests into their CI pipeline. They have a large test suite, but some tests are flaky (intermittently fail) due to test data dependencies. The team wants to reduce pipeline failures caused by flaky tests without reducing test coverage. What is the best approach?

Re-run failed tests automatically and ignore failures that pass on the second run.

Remove the flaky tests from the regression suite to keep the pipeline stable.

Automate the setup and teardown of test data for each test to eliminate dependencies and reduce flakiness.

Increase the test timeout to give flaky tests more time to pass.

What is the main benefit of automating test data management in a CI/CD pipeline?

It guarantees that all test data is production data

It ensures consistent and reliable test environments by providing appropriate data automatically

It reduces the number of test cases needed for coverage

It eliminates the need for any manual testing activities

A team has been tracking the pass rate of their regression tests over the past several months. They notice that the pass rate has been steadily declining. What statistical technique would best help them understand the trend and predict future performance?

Calculate the average pass rate over the entire period and compare it to the latest month.

Ask the test automation engineer for their opinion on why the pass rate is declining.

Look at the pass rate of the most recent test run only.

Use regression analysis to model the relationship between time and pass rate and forecast future values.

A team wants to provide stakeholders with a real-time view of the quality of the product as it moves through the CI/CD pipeline. They currently have test results in various formats across different stages. What is the most effective way to present this information?

Create a separate report for each stage and send them individually to stakeholders.

Publish test results in a shared document that stakeholders can access on demand.

Integrate all test result sources into a single dashboard that aggregates and displays quality metrics in real time.

Send a weekly email summary of test results to stakeholders.

Which of the following is an example of automating test data provisioning?

Using a script to generate and load synthetic data into the test database at the start of the pipeline

Manually copying a database backup to the test server before each test run

Asking developers to provide sample data for testing

Using the same production database for all test runs

Certified Tester Quality in DevOps

Domain 3Objective 2

Automation in CI/CD CT-QDO Practice Questions (Page 4)

Part of the Domain 3: Automated and Manual Tasks in DevOps domain, which makes up ~21% of our current practice bank. ISTQB does not publish an official question count, but from its 60-minute exam (~25–40 total, ~5–8 in this domain), expect 1–2 from this objective — we provide 25 practice questions to prepare you well beyond it. (estimate)

25questions here

5free pages

4concepts

Questions 16–20

16expert · hard
A team is integrating automated regression tests into their CI pipeline. They have a large test suite, but some tests are flaky (intermittently fail) due to test data dependencies. The team wants to reduce pipeline failures caused by flaky tests without reducing test coverage. What is the best approach?
Select an answer first
17foundation · easy
What is the main benefit of automating test data management in a CI/CD pipeline?
Select an answer first
18application · medium
A team has been tracking the pass rate of their regression tests over the past several months. They notice that the pass rate has been steadily declining. What statistical technique would best help them understand the trend and predict future performance?
Select an answer first
19application · medium
A team wants to provide stakeholders with a real-time view of the quality of the product as it moves through the CI/CD pipeline. They currently have test results in various formats across different stages. What is the most effective way to present this information?
Select an answer first
20foundation · easy
Which of the following is an example of automating test data provisioning?
Select an answer first

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