Automation Testing BDD and TDD in Test Automation

Question 1

What does TDD stand for in software testing?

Accepted Answer

Test-Driven Development

Answer

Test-Defined Design

Answer

Technical Deployment Diagram

Answer

Test Data Dictionary

Question 2

What is the correct order of the TDD development cycle?

Accepted Answer

Red → Green → Refactor

Answer

Green → Red → Refactor

Answer

Refactor → Red → Green

Answer

Green → Refactor → Red

Question 3

In BDD, which tool is most commonly used for writing feature files with Gherkin syntax in Java projects?

Accepted Answer

Cucumber

Answer

Selenium

Answer

TestNG

Answer

JUnit

Question 4

Which Gherkin keyword is used to define a specific individual test scenario in a feature file?

Accepted Answer

Scenario

Answer

Feature

Answer

Background

Answer

Examples

Question 5

What is the primary difference between TDD and BDD?

Accepted Answer

BDD focuses on behavior from the user's perspective while TDD focuses on unit-level technical correctness

Answer

TDD uses Gherkin syntax while BDD uses code-based tests

Answer

BDD is only for UI testing while TDD is for backend testing only

Answer

TDD requires no test frameworks while BDD requires multiple specialized tools

Question 6

In TDD, what should a developer do immediately after writing a test that fails (the red phase)?

Accepted Answer

Write the minimum code necessary to make the test pass

Answer

Delete the failing test and rewrite it differently

Answer

Add more tests before fixing the current failure

Answer

Refactor the existing codebase first

Question 7

Which of the following is NOT a standard Gherkin keyword used in BDD feature files?

Accepted Answer

Execute

Answer

Given

Answer

When

Answer

Then