Continuous testing in CI/CD in Testing Fundamentals - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is continuous testing in CI/CD?

Continuous testing is the process of automatically running tests on software changes as part of the Continuous Integration and Continuous Delivery pipeline to find bugs early and ensure quality.

beginner

Why is continuous testing important in CI/CD?

It helps catch errors quickly, reduces manual testing effort, speeds up feedback to developers, and improves software quality by testing every change automatically.

beginner

Name two types of tests commonly used in continuous testing.

Unit tests (test small parts of code) and integration tests (test how parts work together) are commonly used in continuous testing.

intermediate

How does continuous testing fit into the CI/CD pipeline?

After code is committed, continuous testing runs automated tests before the code moves to the next stage, ensuring only tested code is delivered.

intermediate

What tools can be used for continuous testing in CI/CD?

Tools like Jenkins, GitLab CI, CircleCI, and testing frameworks like JUnit, Selenium, and Cypress help automate continuous testing.

What is the main goal of continuous testing in CI/CD?

A To delay testing until the final release

B To manually test software after deployment

C To replace all manual testing permanently

D To find bugs early and ensure software quality

Continuous testing aims to find bugs early and maintain quality by running automated tests during the CI/CD process.

Which test type is usually the fastest and most frequent in continuous testing?

A Unit tests

B Performance tests

C User acceptance tests

D Security tests

Unit tests are small, fast tests that check individual parts of code and are run frequently in continuous testing.

When does continuous testing typically run in a CI/CD pipeline?

A Before writing any code

B Only after deployment to production

C After code commit and before deployment

D Only during manual testing phases

Continuous testing runs automatically after code is committed and before the code is deployed to catch issues early.

Which tool is NOT commonly used for continuous testing automation?

A GitLab CI

B Photoshop

C Jenkins

D Selenium

Photoshop is a graphic design tool and not used for continuous testing automation.

What is a benefit of integrating continuous testing in CI/CD?

A Faster feedback on code quality

B More manual testing effort

C Longer release cycles

D Ignoring test failures

Continuous testing provides faster feedback to developers about code quality, helping fix issues quickly.

Explain how continuous testing improves software quality in a CI/CD pipeline.

Think about testing happening automatically and often.

List common types of tests used in continuous testing and their purpose.

Focus on tests that check code pieces and how they work together.