CDP Testing & Quality Assurance 2

Question 1

Which testing framework is commonly used for behavior-driven development (BDD) in DevOps pipelines?

Accepted Answer

Cucumber

Answer

JUnit

Answer

Mockito

Answer

Pytest

Question 2

What is the purpose of a smoke test in a DevOps deployment pipeline?

Accepted Answer

To verify that the most critical functions work after a build or deployment

Answer

To test every feature in depth after deployment

Answer

To measure application performance under load

Answer

To check code style compliance

Question 3

Which tool is widely used to measure code coverage in Java-based DevOps projects?

Accepted Answer

JaCoCo

Answer

SonarQube

Answer

Selenium

Answer

Gatling

Question 4

What is contract testing in a microservices DevOps environment?

Accepted Answer

Verifying that service interfaces conform to agreed-upon API specifications between consumers and providers

Answer

Testing that SLAs defined in vendor contracts are met

Answer

Testing network firewall rules between services

Answer

Validating database schema migrations

Question 5

In automated UI testing, which tool is most commonly integrated into CI/CD pipelines for browser-based end-to-end tests?

Accepted Answer

Selenium WebDriver

Answer

Ansible

Answer

Terraform

Answer

Nagios

Question 6

What is the key difference between functional testing and non-functional testing?

Accepted Answer

Functional testing verifies what the system does; non-functional testing verifies how well it does it

Answer

Functional testing is manual; non-functional is automated

Answer

Functional testing covers security; non-functional covers performance

Answer

Functional testing happens after deployment; non-functional before

Question 7

Which practice ensures that test environments are consistent and reproducible in a DevOps pipeline?

Accepted Answer

Environment provisioning using Infrastructure as Code

Answer

Manual environment setup by QA engineers

Answer

Sharing a single permanent test environment across all teams

Answer

Using production data directly in test environments