When to automate vs manual test in Testing Fundamentals - Quick Revision & Key Differences

Recall & Review

beginner

What is a key reason to choose manual testing over automation?

Manual testing is best when tests are exploratory, require human judgment, or when the test is run only a few times.

beginner

Name one situation where automation testing is highly beneficial.

Automation is beneficial for repetitive tests that run frequently, such as regression tests, to save time and reduce human error.

intermediate

Why might automation not be suitable for a new feature still changing often?

Because automated tests require maintenance, frequent changes to the feature can make automation costly and inefficient.

beginner

What is a common benefit of manual testing in usability testing?

Manual testing allows testers to evaluate user experience and interface intuitiveness, which automation cannot judge.

beginner

How does test frequency influence the choice between manual and automated testing?

Tests that run often are better automated to save time, while rare or one-time tests are better done manually.

Which test type is best for repetitive regression testing?

A Exploratory testing

B Manual testing

C Automated testing

D Ad-hoc testing

Automated testing efficiently handles repetitive regression tests by running them quickly and consistently.

When is manual testing preferred over automation?

A For tests that run daily

B For repetitive data entry tests

C For large-scale load testing

D For tests requiring human judgment

Manual testing is preferred when tests need human insight, such as usability or exploratory testing.

Why might automating a test for a frequently changing feature be a bad idea?

A It increases maintenance effort and cost

B Automation tools cannot handle changes

C Manual testing is faster

D Automation is only for stable features

Frequent changes require updating automated tests often, increasing maintenance work and cost.

Which is NOT a good reason to automate a test?

A Test runs frequently

B Test requires human intuition

C Test is repetitive

D Test needs fast execution

Tests requiring human intuition are better done manually, not automated.

What is a benefit of manual testing in usability evaluation?

A Better at finding user experience issues

B Faster execution

C Easier to automate

D Requires less skill

Manual testing allows testers to assess how users interact with the product, which automation cannot replicate.

Explain when you would choose manual testing instead of automation and why.

Think about tests that need human insight or are not repeated often.

Describe the main factors that influence the decision to automate a test.

Consider how often the test runs and how often the feature changes.