Capgemini Automation Engineer Interview Questions and Answers

Implementing an explicit wait in Selenium using WebDriverWait class

• Import WebDriverWait class from Selenium

• Specify the maximum time to wait and the polling interval

• Use ExpectedConditions to define the condition to wait for

• Apply the wait to a specific element or the entire page

Implementing a Robot class in Java

• Create a Robot class with attributes like name, batteryLevel, etc.

• Include methods for moving, turning, and charging the robot

• Use inheritance if needed for different types of robots

To locate the Xpath for the 'Today's Deal' menu item on Amazon, inspect the element using browser developer tools.

• Open the Amazon website and right-click on the 'Today's Deal' menu item.

• Select 'Inspect' to open the browser developer tools.

• Look for the HTML code corresponding to the 'Today's Deal' menu item.

• Right-click on the HTML code and choose 'Copy' > 'Copy XPath'.

• The copied XPath can be used to locate the 'Today...read more

str1 will be stored in the string pool while str2 will be stored in the heap memory.

• str1 will be stored in the string pool, which is a part of the heap memory.

• str2 will create a new String object in the heap memory, separate from the string pool.

str1==str2 compares the memory addresses of the two strings, while str1.equals(str2) compares the actual contents of the strings.

• str1==str2 checks if the two string variables point to the same memory location.

• str1.equals(str2) compares the actual characters in the strings for equality.

• Example: String str1 = "hello"; String str2 = "hello"; str1==str2 will return false, but str1.equals(str2) will return true.

401 - Unauthorized, 502 - Bad Gateway

• 401 status code indicates that the request requires user authentication

• 502 status code indicates that the server received an invalid response from an upstream server

Print first 4 and last 4 letters of a given string

• Use string slicing to extract the first 4 letters: str[:4]

• Use string slicing to extract the last 4 letters: str[-4:]

The @BeforeMethod annotation is used to run a method before each test method in a class, while @BeforeTest is used to run a method before any test method in a test tag.

• The @BeforeMethod annotation is specific to TestNG framework and is used to initialize test data before each test method.

• @BeforeTest annotation is also specific to TestNG and is used to initialize test data before any test method in a test tag.

• If a class...read more

get() loads a URL directly, while navigate.to() allows for more complex navigation options.

• get() is a straightforward method to load a specific URL.

• Example: driver.get('http://example.com') loads the page immediately.

• navigate.to() can be used for more complex navigation scenarios.

• Example: driver.navigate().to('http://example.com') allows for back and forward navigation.

• navigate.to() can be part of a sequence of navigat...read more

Select class methods are used to retrieve elements based on various criteria in automation testing frameworks.

• findElement: Locates a single element. Example: driver.findElement(By.id('username'));

• findElements: Locates multiple elements. Example: driver.findElements(By.className('btn'));

• selectByVisibleText: Selects an option from a dropdown by visible text. Example: select.selectByVisibleText('Option 1');

• selectByValue: ...read more

Encapsulation in Python is achieved through private and protected attributes and methods, promoting data hiding and abstraction.

• Use a single underscore (_) before an attribute name to indicate it is protected: `self._protected_var`.

• Use a double underscore (__) before an attribute name to make it private: `self.__private_var`.

• Access private attributes through getter and setter methods to control access and modification.

• ...read more

__init__ is a special method in Python classes that initializes object attributes upon creation.

• __init__ is known as the constructor method in Python classes.

• It is called automatically when a new object of the class is created.

• You can define parameters in __init__ to set initial values for object attributes.

• Example: class Person: def __init__(self, name): self.name = name creates a Person object with a name attribute.

A framework is a set of guidelines, coding standards, concepts, and practices to help automate testing efficiently.

• Framework provides a structure for organizing test scripts, data, and reusable components.

• It helps in maintaining consistency and reusability of test scripts.

• Frameworks can be data-driven, keyword-driven, or hybrid depending on the requirements.

• Examples of frameworks include Selenium WebDriver, TestNG, JUn...read more

TestNG was used for automated testing in order to facilitate easy test case management, parallel execution, and reporting.

• TestNG allows for easy grouping and prioritization of test cases.

• It supports parallel execution of test cases, improving efficiency.

• TestNG provides detailed test reports, making it easier to identify and debug issues.

• Annotations in TestNG help in defining the test methods and their dependencies.

• Test...read more