A DevOps team is implementing continuous delivery and wants to improve its test process. The team is currently using a test maturity model that focuses on test levels (unit, integration, system). What is the most important adaptation to make?

Keep the test levels as they are, but add more documentation to each level.

Use the model only for the test team, not for the entire delivery pipeline.

Adapt the model to include pipeline stages, such as build, test, and deploy, and emphasize automated tests at each stage.

Replace the test levels with a single, comprehensive test phase that runs before deployment.

In a waterfall life cycle, test process improvement efforts should primarily focus on which aspect to be most effective?

Improving test execution speed in the final testing phase

Increasing the number of testers in the testing phase

Enhancing early verification activities such as reviews and static analysis

Eliminating the testing phase entirely

What is the primary goal of shift-left testing in a DevOps context?

To reduce the number of tests executed

To perform testing only after deployment to production

To shift testing responsibilities to the operations team

To move testing activities earlier in the development process

An agile team is adopting test process improvement and wants to increase test automation. The team has a mix of manual and automated tests, but the automated tests are flaky and often fail due to environment issues. What is the most effective improvement to implement?

Focus on stabilizing the test environment and fixing the flaky tests before adding new ones.

Assign the flaky tests to a separate team to fix them, while the main team continues to develop new tests.

Increase the number of automated tests to ensure better coverage, even if some are flaky.

Remove all automated tests and rely on manual testing until the team has more time to fix them.

Which milestone-based testing practice is characteristic of a waterfall life cycle?

Performing exploratory testing in parallel with development

Deploying to production after each iteration

Conducting a formal test readiness review before entering the testing phase

Running automated regression tests after every code commit

Certified Tester Expert Level Implementing Test Process Improvement

Domain 5Objective 1

Objective: Adapting Test Process Improvement to Different Life Cycle Models CTEL-ITP-ITPI Practice Questions (Page 2)

Part of the Domain 5: Adapting to Different Life Cycle Models domain, which makes up ~15% of our current practice bank.

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Questions 6–10

6application · medium
A DevOps team is implementing continuous delivery and wants to improve its test process. The team is currently using a test maturity model that focuses on test levels (unit, integration, system). What is the most important adaptation to make?
Select an answer first
7foundation · easy
In a waterfall life cycle, test process improvement efforts should primarily focus on which aspect to be most effective?
Select an answer first
8foundation · easy
What is the primary goal of shift-left testing in a DevOps context?
Select an answer first
9expert · hard
An agile team is adopting test process improvement and wants to increase test automation. The team has a mix of manual and automated tests, but the automated tests are flaky and often fail due to environment issues. What is the most effective improvement to implement?
Select an answer first
10foundation · easy
Which milestone-based testing practice is characteristic of a waterfall life cycle?
Select an answer first

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