American Technology Consulting Automation Tester Interview Questions and Answers

Q1. DIFferent Exceptions in Selenium
Ans. 
Different exceptions in Selenium include NoSuchElementException, ElementNotVisibleException, StaleElementReferenceException, TimeoutException, and WebDriverException.
• NoSuchElementException: Thrown when an element could not be found in the DOM.

• ElementNotVisibleException: Thrown when an element is present in the DOM but not visible.

• StaleElementReferenceException: Thrown when the element is no longer attached to the DOM.

• T...read more
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Q2. Write logic for prime number
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A prime number is a number greater than 1 that has no positive divisors other than 1 and itself.
• Start by checking if the number is less than 2, if so it is not a prime number

• Loop through numbers from 2 to the square root of the number and check if the number is divisible by any of them

• If the number is not divisible by any number in the loop, then it is a prime number
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Q1. Where multiple inheritance used in automation framework
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Multiple inheritance is used in automation frameworks to inherit properties and methods from multiple parent classes.
• Multiple inheritance allows a class to inherit from more than one parent class.

• It helps in reusing code and promoting code organization.

• Example: A test case class can inherit from a base test class and a utility class to access test methods and utility functions.
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Q2. What is RemoteWebDriver
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RemoteWebDriver is a class in Selenium WebDriver that allows you to execute test cases on a remote machine.
• RemoteWebDriver is a subclass of WebDriver interface in Selenium.

• It allows you to control the browser on a remote machine through the use of a server.

• You can use RemoteWebDriver to run tests on different browsers and operating systems.

• Example: RemoteWebDriver driver = new RemoteWebDriver(new URL("http://localhost:
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Q1. Selenium detailed concept, java and tesng
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Q2. Testng annotations
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Q3. Oops concept java
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Q1. OOPS Concept Interface Inheritance Method Overloading Hashmap, Hashtable Agile methodology Bug cycle Defect management tool Different types of Xpath How to generate report in selenium
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Q1. Basic java questions
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Q2. Difference between Arraylist vs linked list interface vs abstract locators
Ans. 
Arraylist vs linked list, interface vs abstract, locators
• ArrayList and LinkedList are both used to store collections of data, but ArrayList is faster for accessing elements while LinkedList is faster for adding or removing elements.

• Interfaces are used to define a contract for a class to implement, while abstract classes can provide some implementation and cannot be instantiated.

• Locators are used in test automation to i...read more
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Dont remember i dint remember the questions

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Q1. How much flexible am i
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Q2. Ready to relocate
Ans. 
Yes, I am open to relocating for the right opportunity.
• I am willing to relocate for the right job opportunity that aligns with my career goals.

• I am open to exploring new cities and cultures through relocation.

• I understand the importance of being flexible and adaptable in the job market.

• I am excited about the prospect of starting fresh in a new location.
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Q1. Explain Selenium architecture
Ans. 
Selenium architecture consists of four main components: Selenium Client Library, WebDriver API, Browser Drivers, and Browsers.
• Selenium Client Library provides bindings for various programming languages to interact with WebDriver.

• WebDriver API is used to interact with different browsers like Chrome, Firefox, etc.

• Browser Drivers act as a bridge between WebDriver and the actual browser.

• Browsers are the actual web browsers
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Q2. Write a code snippet of opening link using webdriver
Ans. 
Code snippet to open a link using WebDriver
• Instantiate a WebDriver object

• Use the get() method to open the desired URL
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Q1. Explain The Framework work use in Project
Ans. 
The framework used in the project is a combination of data-driven and keyword-driven frameworks.
• The framework allows for easy maintenance and scalability of test cases.

• It separates test data from test scripts, making it easier to update test data without changing the scripts.

• Reusable functions and libraries are used to reduce redundancy in test scripts.

• Test cases are written in a modular fashion, allowing for easy debu...read more
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Q2. Explain what is Background keyword in BDD
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Background keyword in BDD is used to define common steps that are executed before each scenario in a feature file.
• Background keyword is used to reduce duplication of common steps in scenarios.

• It is placed at the beginning of a feature file before scenarios.

• All steps defined under Background keyword are executed before each scenario in the feature file.

• It helps in maintaining consistency and readability of feature files...read more
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Q3. What is Hooks in BDD
Ans. 
Hooks in BDD are special methods that allow for setup and teardown actions before and after scenarios in test automation.
• Hooks are used to perform actions before and after scenarios in BDD tests.

• They can be used for setup (Before) and teardown (After) actions.

• Hooks help in reducing code duplication and improving test maintenance.

• Examples include setting up test data before a scenario and cleaning up resources after a s
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Q4. Write java program to Reverse the String
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Java program to reverse a string
• Create a char array from the input string

• Use two pointers to swap characters from start and end of the array

• Convert the char array back to a string and return
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Q5. What is Desired Capabilities
Ans. 
Desired Capabilities are a set of key-value pairs used to configure the WebDriver browser during test automation.
• Used to set properties for WebDriver browser

• Can be used to configure browser settings like browser name, version, platform, etc.

• Helps in customizing the behavior of the browser during automation tests
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