Senior Automation Tester Interview Questions and Answers

Given When Then is implemented in BDD framework by writing scenarios in a structured format to define behavior

• BDD frameworks like Cucumber use Given When Then to structure scenarios

• Given describes the initial state of the system

• When describes the action taken by the user

• Then describes the expected outcome or result

• Example: Given a user is logged in, When they click on the 'Logout' button, Then they should be logged out

Real time interfaces are used in the framework for immediate data exchange and communication.

• Real time interfaces allow for immediate data exchange between different systems or components in the framework.

• Examples of real time interfaces include websockets, APIs, and messaging queues.

• These interfaces help in achieving faster communication and synchronization between various modules in the automation framework.

Count occurances of a character in a string

• Use a loop to iterate through each character in the string

• Increment a counter each time the character matches the target character

• Return the final count of occurances

Background is a feature in Cucumber that allows you to run a set of steps before each scenario, while hooks are blocks of code that run before or after each scenario or step.

• Background is used to define a set of steps that are common to all scenarios in a feature file.

• Hooks are used to set up preconditions or clean up after scenarios.

• Background runs before each scenario, while hooks can run before or after each scenario or step.

• Example: Background can be used to log in to a w...read more

Tuples are immutable while lists are mutable in Python.

• Tuples are created using parentheses () while lists are created using square brackets []

• Tuples are faster than lists for iteration and accessing elements

• Lists are more flexible as they can be modified, appended, or extended