GlobalLogic QA Engineer Interview Questions, Process, and Tips

Cucumber hooks are blocks of code that run before or after each scenario in Cucumber tests.

• Cucumber hooks allow for setup and teardown actions before and after scenarios

• They can be used to perform actions like opening a browser before a scenario and closing it after

• Hooks can be defined at different levels such as global, scenario, or feature level

Program to store characters of a string in an arraylist and print it.

• Create an ArrayList to store characters

• Iterate through the string and add each character to the ArrayList

• Print the ArrayList

A dry run is a rehearsal or practice of a process or procedure to ensure it works correctly without actually executing it.

• Dry run is a simulation of a process or procedure to identify any potential issues before actual execution.

• It helps in testing the logic and flow of a program without actually running it.

• Commonly used in software testing to ensure the code functions as expected.

• Can also be used in manufacturing to t...read more

TDD focuses on testing the functionality of individual units of code, while BDD focuses on testing the behavior of the system as a whole.

• TDD stands for Test-Driven Development, where tests are written before the code is implemented to drive the development process.

• BDD stands for Behavior-Driven Development, where tests are written in a human-readable format to describe the behavior of the system.

• TDD is more focused on ...read more

Selenium is a widely used open-source tool for web automation testing, while Cypress is a newer tool known for its fast and reliable testing capabilities.

• Selenium is more established and has a larger community support

• Cypress is known for its fast test execution times

• Cypress has built-in support for modern web technologies like React and Angular

• Selenium supports multiple programming languages like Java, Python, and C#

• Cy...read more

Cypress can be installed using npm package manager.

• Install Node.js if not already installed

• Open terminal and run 'npm install cypress'

• Once installation is complete, run 'npx cypress open' to open Cypress Test Runner

Reverse a string in Javascript

• Use the split() method to convert the string into an array of characters

• Use the reverse() method to reverse the order of the characters

• Use the join() method to convert the array back into a string