Top 25 Selenium interview Questions

Top 25 Selenium Interview Questions

Top 25 Selenium Interview Questions

1) Can you explain how to iterate through test script options?

Loop elements of the programming language can be used to iterate through alternatives in a test script; for example, in Java, the "for" loop can be used to type different test data in a text box.

/ in an array, test data collecting

testData = "test1," "test2," and "test3" in String[] format;

/ iterate through each set of test data

selenium.type ("elementLocator", testData) for (string s: test data);

 

2) How can you create a customised html report in the hybrid framework using TestNG?

There are three options available.

Junit: With ANT TestNG's help: To get the HTML report, use the default.html file that comes with the programme. XST reports from ANT, Selenium, and Testng combinations are also available.
Using XSL jar to convert XML material to HTML

 

3) How do you build an HTML test report from your test script?

There are three ways to build an HTML test report.

To get the HTML report, TestNG uses the inbuilt default.html file. XLST results from ANT, Selenium, and TestNG are also available.
JUnit: With the assistance of ANT
Using XSL jar to convert XML material to HTML for our own bespoke reports

 

4) How do you use the Selenium IDE to insert a break point?

Insert a break point in Selenium IDE

Right-click on the command in Selenium IDE and select "Toggle break point."

Select the command in Selenium IDE by pressing "B" on the keyboard.

Selenium IDE allows you to set several break points.

 

5) How do you debug the tests in the Selenium IDE?

Place a

Set a breakpoint from the point where you wish to run the test step by step.

Execute the test case.

The execution will be interrupted at the specified break point.

Click the blue icon to move on to the next statement.

To continue performing all of the commands at once, click the "Run" button.

 

6) What is Selenese and what are its many types?

Selenese is a set of selenium commands that are used to perform the test.

Selenese comes in three varieties.

Actions: It's utilised to carry out operations and interact with the target items.
Assertions: It serves as a reference point.
Accessors are used to keep track of the values in a variable.

 

7) Describe the limitations of the Selenium IDE.

The Selenium IDE's drawbacks

There is no exceptional handling.
Selenium IDE only works with HTML languages.
The reading of external databases is not possible with IDE.
It is not feasible to read from external files such as.txt and.xls.
The execution of conditional or branching statements such as if,else, and select statements is not possible.

 

8) In Selenium IDE, what are the two view modes?

Selenium IDE can be launched as a pop-up window or from the sidebar.

 

9) What are the element locators in the Selenium IDE that can be used to locate elements on a web page?

There are primarily four locators used in selenium.

Locators for X-paths
Locators in CSS

10) Html id Html name How do you generate random numbers and dates for test data in Selenium IDE?

Using Java Script in Selenium IDE, you may generate random integers.

type

css=input#s

javascript{Math.random()}

And for

type

css=input#s

new Date() in javascript

 

11) How can any Selenium IDE test be converted from Selenese to another language?

To convert tests, utilise the format option in Selenium IDE.

 

12)Is it possible to obtain data from a specific html table column using Selenium IDE?

The command "storeTable" can be used.

Store text from cell 0,2 of an html table, for example.

 

storeTable

 

Css=#table 0.2 Css=#table 0.2 Css=#table

 

textFromCell

 

13) What can go wrong when a Selenium IDE test fails?

When the location for an element has changed and Selenium IDE is unable to locate it

The process timed out when the element Selenium IDE waiting to access did not arrive on the web page.

When the element that Selenium IDE attempted to access was not created

 

14) How do you debug the tests in the Selenium IDE?

Place a break point at the point where you want to conduct the steps one by one.

Execute the test case.

At the specified break point, the programme is executed.

will be put on hold

Click the Blue button to go to the next step.

To run many commands at once, click the run button.

 

15) How do you run a single line from the Selenium IDE?

A single line command can be executed in two ways from the Selenium IDE.

 

Right-click on the command in Selenium IDE and select "Execute this command."

After selecting the command in Selenium IDE, press the "X" key on the keyboard.

 

16) In Selenium IDE, what format does source view display your script?

The source view in Selenium IDE displays your script in XML format.

 

17) In Selenium IDE, how can you insert a start point?

Selenium IDE can be configured in two ways.

Select the command in Selenium IDE by using the "S" key on the keyboard.
Right-click the command in Seleniun IDE and choose "Set / Clear Start Point."

 

18) How would you test your own element locator if you wrote it yourself?

To test the locator, use Selenium IDE's "Find Button." When you click it, an element will be highlighted on the screen if your element locator is correct, or an error will appear.

a message will be shown

 

19) What is the meaning of regular expressions? In Selenium, how do you use regular expressions?

A regular expression is a text string that is used to describe a search pattern. Regular expressions can be used with the keyword regexp: as a prefix to the value in Selenium IDE, and patterns for the expected values must be included.

 

20) What exactly is a core extension?

You can construct a Core Extension to "expand" the default capabilities given by Selenium Function Library. They're also referred to as "User Extensions." You can also get ready-made Core Extensions produced by other Selenium fans.

 

21) In Selenium, how will you handle dealing with multiple windows?

To switch between windows, we can use the selectWindow command. The title of Windows is used to determine which window to switch to with this command.

 

22) How will you validate a web element's precise position?

VerifyElementPositionLeft and verifyElementPositionTop might be used. It does a pixel comparison of the element's position from the left and top of the page, respectively.

 

23) What is the best way to retrieve a message from an alert box? 

The storeAlert command will retrieve the message from the alert popup and store it in a variable.

 

24) What is RC (Remote Control) selenium?

In terms of browser support and language support, Selenium IDE has several restrictions. RC restriction can be reduced by utilising Selenium.

For automating web applications, selenium RC is used with languages such as Java, C#, Perl, and Python on various platforms and web browsers.

Selenium RC is a java-based tool that can communicate with a web application in any language.

You can get around the restriction by using server to run your automation script against any web application.

 

25) What is the purpose of Selenium RC?

Many functionalities, like as condition statements, iteration, logging, and so on, are not directly supported by Selenium IDE. Because the IDE only supports HTML, it can't do things like report test results or handle unexpected errors. To deal with such problems, Selenium RC is utilised, and it supports languages such as Perl, Ruby, Python, and PHP. We can develop programmes in these languages to solve IDE concerns.

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UiPath Interview Questions

UiPath Interview Questions

UiPath Interview Questions

1) What is the add range in UiPath?

The project development team can use UiPath append range to insert or change data in their existing workbook. It can be used to enter data from a workbook. The data will not be overwritten if the developer appends it to the existing data.

 

2) Describe how to use UiPath to generate variables.

In UiPath, there are three ways to create a variable:

The variable tab in the control bar is being used.

The output column and the properties window are used.

Choosing the Create variable option from the ribbon tab.

 

3) Describe how switches work.

Switch activity is used to accept objects based on the values of the designated character. It makes use of the integral argument, which can be altered by choosing it in the properties panel.

He was anticipating a certain argument type.

 

4) Describe the activity as it is taking place.

When a status is valid, activity aids in the preparation of an activity.

 

5) Give an explanation for each activity.

Data tables, arrays, lists, and other collections are used to provide the step for each activity. It allows the programmer to repeat the data and process each piece of data separately.

 

6) What is the main distinction between data scraping and screen scraping?

Screen scraping differs from data scraping in that it is a technique for extracting structured data from a user interface element. Data scraping is a technique for extracting structured data from a document or the internet and saving it to spreadsheets or databases.

 

7) What is the definition of an array?

The array is a sort of variable that may hold a lot of data.

allows programmers to store several values of the same data type in a single location. Arrays are supported by UiPath Studio in a variety of ways. Programmers can generate a wide range of numbers, texts, Boolean, and other types of data.

 

8) How can a database be automated?

Installing Uipath.database from the managed package allows UiPath developers to automate the database. In the activity properties, programmers can supply all of the database's specifics.

 

9) Describe the many sorts of decision-making activities offered in UiPath.

In UiPath, there are four different types of decision activities: 1) If Activity, 2) Switch Activity, 3) Flow Decision, and 4) Switch Decision.

 

10) Mention UiPath Community Edition's restrictions.

The following are the limitations of the UiPath Community Edition:

Every time, the libraries of nugget package managers are removed, and tools ask for activation.

The UiPath Community is a group of people who use UiPath to

There is no UiPath Orchestrator server in this edition.

 

11) What are the different sorts of robots that Orchestrator can configure?

In Orchestrator, there are two sorts of robots that can be configured:

A typical robot is a machine that is solely committed to a single task.

Floating robot: It can work on any standard or template and can use several machines.

 

12) What is a one-of-a-kind activity?

A custom activity is a reusable component that may be customised to meet the needs of a project or a client.

 

13) What are UiPath's reusable components?

Any workflow that is repeated at several places in the

A try block is used to include activities that are likely to fail. A catch block contains activities to be performed after an exception occurs.

 

14) What is the main distinction between an Attended and an Unattended bot?

As if it were a human, the attended bot works on a workstation. It is brought by by the user's activities or behaviours. Unattended robots, on the other hand, labour in abandoned virtual worlds. It has the ability to automate a wide range of processes.

 

15) Describe the UiPath Explorer

The UI Explorer is a tool for creating custom selectors for UI elements. If the UiPath.UIAutomation.Activities package is installed in the Project, it is used.

 

16) What is the main difference between UiPath Step into and UiPath Step in?

The main distinction is that step over can be used to run step-by-step programmes, whereas step over is utilised for quick execution.

 

17) What is the purpose of an output panel?

The output panel is a type of panel that allows the developer to see the execution outcome.

 

18) What is the purpose of an outline panel?

The project structure, all nodes, and variables are all displayed on the Outline panel.

 

19) How can I use UiPath to automate an excel macro?

Excel macro automation

The execute macro activity, which can be found in the manage package pane, is used to use UiPath.

 

20) Make a list of the UiPath sections that are available.

Projects Panel, Activity Panel, Workflow Designer, and Properties Panel are the sections offered in UiPath.

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Selenium Interview Questions and Answers

Selenium Interview Question and Answers

Selenium Interview Question and Answers

1) What are the WebDriver-supported Mobile Testing Drivers?

WebDriver supported "mobile testing drivers" are:

AndroidDriver
IphoneDriver
OperaMobileDriver

 

2) What are the popular programming languages supported by Selenium WebDriver to write Test Cases?

Selenium WebDriver supports the below languages to write Test Cases.

JAVA
PHP
Python
C#
Ruby
Perl

 

3) What's the difference between keyboard shortcuts and keyboard commands?

In most circumstances, TypeKeys() will produce a JavaScript event, whereas.type() would not.

 

4) What's the difference between the commands "type" and "type and wait"?

The "type" command is used to enter keyboard key values into a software web application's text box. It can also be used to choose values from a combo box, whereas the "type and wait" command is used when you finish typing and the software web page begins to reload. This command will wait for the page of the software program to reload before proceeding. You must use a basic "type" command if there is no page reload event when typing.

 

5) How do you distinguish between findElement() and find element()?

findElement(): Using the provided "locating technique," is used to locate the first element on the current page. It gives you a single WebElement as a result.

find elements() searches the current page for all elements using the supplied "locating mechanism." It gives you a list of web elements as a result.

 

6) What are you waiting for? In selenium, how many different sorts of delays are there?

For AJAX-based applications, Selenium Webdriver introduces the concept of waits. There are two kinds of waiting times:

Waiting Time Implicit Waiting Time Explicit Waiting Time Implicit Waiting Time Exp

 

7) What is the most significant drawback of implicit waiting?

The implicit wait has the main disadvantage of slowing down test performance.

Another drawback of implicit waiting is that:

Assume you've established a waiting time limit of ten Seconds. Because you ordered it to wait a maximum of 10 seconds, and the elements are shown in the DOM in 11 seconds, your tests will fail.

 

8) What is Selenium Grid, and how does it work?

Selenium Grid enables you to deploy your tests across numerous machines at the same time. As a result, the same text script may be used to run tests on both a Windows and a Mac machine. It cuts down on test execution time and gives immediate feedback.

 

9) What are the advantages of automating the testing process?

The following are some of the advantages of automation testing.

It enables the execution of many test scenarios.
It allows for parallel processing.
Unattended execution is encouraged by automation testing.
It improves precision. As a result, it reduces human-caused errors.
It helps you save both time and money.

 

10) What is the best way to acquire the text of a web element?

The get command is used to retrieve the inner text of a web element. The get command takes no parameters and returns a string type value. It's also one of the most commonly used commands for checking messages, labels, and errors, among other things, from web pages.

 

11) How to select a value in a dropdown?

We use the WebDriver's Select class to select the value in the dropdown.

Syntax:

selectByValue:

 
  1. Select selectByValue = new Select(driver.findElement(By.id("SelectID_One")));  
  2. selectByValue.selectByValue("green value");  

selectByVisibleText:

 
  1. Select selectByVisibleText = new Select (driver.findElement(By.id("SelectID_Two")));  
  2. selectByVisibleText.selectByVisibleText("Lime");  
  1. Select select index = new Select(driver.findElement(By.id("SelectID_Three")));  
  2. selectByIndex.select index(2);  

 

12) What are the different types of navigation commands?

The navigation commands are as follows.

navigate().back()

The above command needs no parameters and takes back the user to the previous webpage.

Example

driver.navigate().back();
navigate().forward()

The above command allows the user to navigate to the next web page concerning the browser's history.

Example

driver.navigate().forward();
navigate().refresh()

The navigate().refresh() command allows the user to refresh the current web page by reloading all the web elements.

Example

driver.navigate().refresh();
navigate().to()

The navigate().to() command allows the user to launch a new web browser window and navigate to the specified URL.

Example

driver.navigate().to("https://google.com");

 

13) How to deal with frames in WebDriver?

An inline frame abbreviates as an iframe. It is used to insert another document within the current document. These documents can be HTML documents or simply web pages and nested web pages.

Select iframe by id

driver.switch().frame("ID of the frame");
Locating iframe using tagName

driver.switch().frame(driver.find elements(By.tagName("iframe").get(0));
Locating iframe using index

frame(index)

driver.switch().frame(0);
the the the the the the the the the frame (Name of Frame)

driver.switch().frame("name of the frame");
frame(WebElement element)

Select Parent Window

driver.switch().defaultContent();

 

14) Is there an HtmlUnitDriver for .NET?

To use HtmlUnit first use the RemoteWebDriver and pass it in the desired capabilities

IWebDriver driver

= new RemoteWebDriver(DesiredCapabilities.HtmlUnit())

For the Firefox implementation to run, use

IWebDriver driver

= new RemoteWebDriver(DesiredCapabilities.HtmlUnitWithJavaScript())

 

15) How can you redirect browsing from a browser through some proxy?

Selenium facilitates a PROXY class to redirect browsing from a proxy. Look at the example below.

Example

String PROXY = "199.201.125.147:8080";

org.open a.selenium.Proxy proxy = new.org.openqa.selenium.Proxy();

proxy.set HTTP proxy(Proxy)

.setFtpProxy(Proxy)

.setSslProxy(Proxy)

DesiredCapabilities cap = new DesiredCapabilities();

cap.setCapability(CapabilityType.PROXY, proxy);

WebDriver driver = new FirefoxDriver(cap);

 

16) What is POM (Page Object Model) and how does it work? What are the benefits?

The Page Object Model is a design approach for storing web UI elements in an object directory. Each web page must have its page class. The page class is in charge of locating WebElements in web pages and performing operations on them.

The following are some of the advantages of adopting POM.
It enhances code readability by separating actions and flows in the UI from Verification.
Because the Object Repository is independent of Test Cases, it can be used for several tests.
Coding reusability

 

17) How to capture screenshots in WebDriver?

Below is the program to capture screenshots in WebDriver.

import org. JUnit.After;
import org. JUnit.Before;
import org. JUnit.Test;
import java.io.File;
import java.io.IOException;
import org.apache.commons.io.FileUtils;
import org.open a.selenium.OutputType;
import org.open a.selenium.TakesScreenshot;
import org.open a.selenium.WebDriver;
import org.open a.selenium.firefox.FirefoxDriver;

public class TakeScreenshot {
WebDriver driver;
@Before
public void setUp() throws Exception {
driver = new FirefoxDriver();
drv.get("https://google.com");
}
@After
public void tearDown() throws Exception {
drv.quit();
}

@Test
public void test() throws IOException {
//capture the screenshot
File scrFile = ((TakeScreenshot)drv).getScreenshotAs(OutputType.FILE);
// paste the screenshot to the desired location
FileUtils.copyFile(scrFile, new File("C:\\Screenshot\\Scr.jpg"))
}
}

 

18) How to type text in a textbox using Selenium?

The sendKeys("String to be entered") is used to enter the string in a textbox.

Syntax

WebElement username = drv.findElement(By.id("Email"));
// entering username
username.sendKeys("sth");

 

19) How can you find if an element is displayed on the screen?

WebDriver allows users to check the visibility of the web elements. These web elements can be buttons, radio buttons, drop, checkboxes, boxes, labels, etc. which are used with the following methods.

is displayed()
isSelected()
isEnabled()
Syntax:

is displayed():
boolean buttonPresence = driver.findElement(By.id("gbqfba")).isDisplayed();
isSelected():
boolean buttonSelected = driver.findElement(By.id("gbqfba")).isSelected();
isEnabled():
boolean searchIconEnabled = driver.findElement(By.id("gbqfb")).isEnabled();

 

20) How to click on a hyperlink using link text?

driver.findElement(By.linkText("Google")).click();
The above command searches the element using a link text, then click on that element, and thus the user will be redirected to the corresponding page.

The following command can access the link mentioned earlier.

driver.findElement(By.partialLinkText("Goo")).click();

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Top 20 UiPath Interview Questions and Answers

Top 20 UiPath Interview Questions and Answers

Top 20 UiPath Interview Questions and Answers

1) What exactly is UiPath?

UiPath Studio is a piece of software that helps you to automate mundane office operations. Daniel Dines, a Romanian entrepreneur, created the company in 2005. It automates time-consuming processes and can be used with a variety of instruments.

 

2) Describe UiPath's various products.

UiPath offers a variety of goods, including:

UiPath Studio: It helps us to visually plan any automation processes using various diagrams. Each diagram depicts a specific type of task to be completed.

UiPath Robot: After you've finished designing in the Studio, you'll need to run the procedures in the built-in Studio. In any scenario, robots will choose those steps and run without human instruction. When a human initiates the process, it can also work.

Orchestrator for UiPath: This application is a web-based one. It aids in the deployment, scheduling, monitoring, and management of robots and processes. It's a centralized platform for controlling all robots.

 

3) What is Robotic Process Automation (RPA)?

Robotic Process Automation (RPA) enables organizations to automate tasks across applications and systems in the same way that a human would. The goal of RPA is to move process execution away from people and toward bots.

 

4) Describe the stages of the RPA life cycle.

The RPA life cycle is divided into six stages:

1) discovery,

2) solution design,

3) development,

4) user acceptance tests,

5) development and maintenance, and

6) execute bots.

 

5) What role does UiPath play in RPA?

UiPath is required in RPA because:

It assists in the modeling of processes.
Management of deployments becomes a breeze.
It enables the execution of a remote procedure.

 

6) What UiPath components are available?

The following are some of the components accessible in UiPath:

Studio UiPath
UiPath Robot UiPath Orchestrator

 

7) Describe the various forms of UiPath processes.

In UiPath, there are several types of workflows:

Sequences: A sequence is a tiny project type that is best suited for linear processes. It makes it simple for developers to go from one activity to another.

State Machine: A state machine is a machine that has a set number of states and is used for automation. It will transition from one state to the next.

Flowchart: It can be used for both large and small projects to aid in the development of complex businesses.

 

8) What distinguishes RPA from other forms of automation?

RPA has the following characteristics:

Accurate: It operates with precision and consistency. As a result, RPA aids in the reduction of errors.
No programming skills are

required: RPA tools do not require any programming skills.

RPA software is designed in such a way that all repetitive jobs can be completed in the same manner.

Task execution time is reduced as compared to the traditional method.

Efficiency: It can work continuously with the same efficiency without taking a break.

Cost-cutting technology: It allows you to reduce your manual workforce, lowering the cost of completing any operation.

 

9) Create an UiPath automation template.

UiPath Automation is a company that specializes in process automation. This tool aids in the automation of any process.

 

10) What is the key distinction between test and process automation?

Test Automation is a technique for automating any application's testing to determine if the cases pass or fail. Process automation, on the other hand, automates a process without requiring human interaction.

 

11) Make a list of UiPath's properties.

UiPath has the following properties:

Define branching in UiPath with ContinueOnError DelayAfter DelayBefore TimeoutMS WaitForReady Target 12).

In UiPath, branching is utilized to connect activities using the Flowchart branch.

 

13) Describe the different types of wildcards in UiPath.

In UiPath, there are two sorts of wildcards:

Asterisk (*) denotes a required field. It can be used to replace one or more characters.
(?) question mark: It replaces a single character.

 

14) What is Robotic Automation and How Does It Work?

Robotic automation is a type of automation in which a computer does a task in the same way as a human would.

 

15) What distinguishes UiPath from other programming languages?

UiPath has the following features:

It's possible to host it in cloud environments or on virtual terminals.

Compatibility with a large range of apps: It allows users to work with a wide range of applications.

Users can handle all of the robots at the same time with the help of this capability.

Security: The bots can be run with auto-login functionality.

UiPath is an advanced screen scraping tool that can accurately deal with applications such as.Net, Java, Flash, PDF, Legacy, and SAP.

Effective debugging and exception handling techniques are important for scalability and resilience. Day-to-day programs such as Outlook, Excel, and PDF are handled by artificial intelligence.

 

16) List out popular tools for RPA

Various tools used for RPA:

Open span
UiPath
EdgeVerve
Kofax
NICE Actimize
Automation Anywhere
BlackLine
Verint
HelpSystems
Datamatics
Thoughtonomy

 

17) What is Process Studio and how does it work?

Process Studio is a process modeling program similar to Microsoft Visio. In Blue Prism, it's used to make a process. Process Studio employs a variety of flowcharts and notations.

 

18) What is the difference between Automation Anywhere and UiPath?

The following are the differences between UiPath and Automation anywhere:

UiPath Automation can be used anywhere.
It is built on a web-based architecture.
Client and server architecture are included in the design.
The browser and the mobile app are both supported.
Only allows access through the app.
Only tiny projects should use scalability.
For small and medium-sized applications, it's extremely scalable.

 

19) What is the definition of a thin client?

When employing RPA tools, a thin client is an application that requires particular attributes, such as a calculator or a computer.

 

20) In UiPath, describe the variables and data types.

Variables are used to store data and change the value of a variable in UiPath. Data types aid in the storage of data in various formats. Number, time, date, universal value, and text are all supported by UiPath.

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Top 20 Selenium Interview Questions

Top 20 Selenium Interview Questions

Top 20 Selenium Interview Questions

1) What is the difference between test automation and automated testing?
Automation testing uses automation technologies to write and execute test cases; there is no need for manual intervention while running an automated test suite. To build test scripts and test cases, testers prefer to use automation tools, which they then organize into test suites.

The use of specialized technologies to automate the execution of manually designed test cases without the need for human involvement is known as automation testing. Accessing test data, controlling test execution, and comparing the actual result to the predicted result are all capabilities of automation testing tools. As a result, detailed test reports of the system under test are generated.

 

2) What are the benefits of automating the testing process?

The following are some of the most basic advantages of automation testing.

On an application, automation testing provides both functional and performance tests.
It allows you to run test scenarios over and over again.
It makes parallel execution easier.
It makes it easier to test a huge test matrix.
It enhances accuracy by eliminating the possibility of human error.
It helps you save both time and money.

 

3) Identify some of the most commonly used Automation Testing tools for Functional Automation.

The following are the top ten most commonly used automation testing tools for Functional Automation.

Telerik Test Studio, Developed by Teleric.
TestingWhiz
HPE Unified Functional Testing (HP - UFT formerly QTP)
Tosca Testsuite
Water
Quick Test Professional, provided by HP.
Rational Robot, provided by IBM.
Coded UI, provided by Microsoft.
Selenium, open source.
Auto It, Open Source.

 

4) Identify some of the most commonly used Automation Testing tools for Non-Functional Automation.

The following are some of the most often used Automation Testing tools for Non-Functional Automation.

HP provides the Load Runner, while Apache provides JMeter.
PortSwigger provides Burp Suite.
Acunetix is a service offered by Acunetix.

 

5) What is Selenium, and what does it do?

Selenium is a lightweight software testing framework. The Selenium tool comes with a replay tool that allows you to create functional tests without having to learn a test scripting language.

Selenium is a popular open source Web UI (User Interface) automation testing framework. Selenium was created by Jason Huggins in 2004 as an internal tool at Thought Works. Selenium is a browser automation framework that works with a variety of browsers, platforms, and computer languages.

 

6) What are the different Selenium components?

Selenium is a software suite, not just a single tool, with each offering a unique method for automating testing. It is made up of four major components, which are as follows:

Integrated Development Environment for Selenium (IDE)
WebDriver Selenium Grid

 

7) Selenium Remote Control (Now Deprecated) List all of the programming languages, browsers, and operating systems that Selenium supports.

Selenium is compatible with a wide range of operating systems, browsers, and computer languages. The list is as follows:

C#, Java, Python, PHP, Ruby, Perl, and JavaScript are examples of programming languages.
Android, iOS, Windows, Linux, Mac, and Solaris are some of the operating systems available.
Google Chrome, Mozilla Firefox, Internet Explorer, Edge, Opera, Safari, and others are examples of browsers.

 

8) What are the major differences/upgrades between Selenium versions?

Selenium v1.0 is a version of the mineral selenium.

Selenium was first released in version 1.0.
Selenium IDE, Selenium RC, and Selenium Grid were among the tools offered.
v2.0 of Selenium:

In version "2.0," Selenium WebDriver was launched to replace Selenium RC.
RC was deprecated and moved to the legacy package with the introduction of WebDriver.
Selenium v3 is a new version of the mineral selenium.

Selenium 3 has been updated with new features and functionalities.
Selenium IDE, Selenium WebDriver, and Selenium Grid are all included.

 

9) Describe some of the test types that Selenium supports.
Selenium may be used for several different forms of testing.

Functional Testing
Regression Testing
Sanity Testing
Smoke Testing
Responsive Testing
Cross Browser Testing
UI testing (black box)
Integration Testing

 

10) What is Selenium IDE, and how does it work?

Selenium IDE is a Firefox extension that allows you to record and playback test scripts. It allows testers to export recorded scripts in HTML, Java, Ruby, RSpec, Python, C#, JUnit, and TestNG, among other languages.

Selenium IDE has a limited scope, and the test scripts it generates aren't particularly robust or portable.

 

11) What exactly do you mean when you say Selenese?

Selenium commands, often known as "Selenese," are the commands that run your tests in Selenium. Command - open (URL), for example, opens the supplied URL in the specified browser and accepts both relative and absolute URLs.

A test script is made up of a series of Selenium instructions (Selenese).

 

12) In Selenium, what are the several methods for locating a web element?

Web elements are identified and located with the help of Locators in Selenium. Locators define a unique target location for a web element in the context of a web application. In Selenium, we have multiple sorts of locators to accurately and precisely identify web elements:

ID
ClassName
Name
TagName
link text
PartialLinkText
Xpath
CSS Selector
DOM

13) How many types of WebDriver APIs are available in Selenium?
The list of WebDriver APIs which are used to automate browsers include:

AndroidDriver
ChromeDriver
EventFiringWebDriver
FirefoxDriver
HtmlUnitDriver
InternetExplorerDriver
iPhone driver
iPhoneSimulatorDriver
RemoteWebDriver

 

14) Describe some automation technologies that could be used in conjunction with Selenium to achieve continuous testing.

Selenium may be used to automate functional tests and can be connected with continuous testing systems such as Maven, Jenkins, and Docker. It may also be used to manage test cases and generate reports using tools like TestNG and JUnit.

 

15) What does the assertion in Selenium mean?

As a verification point, the assertion is utilized. It confirms that the application's current status is as intended. "assert," "verify," and "waitFor" are the three sorts of assertions.

 

16) What is the difference between the commands assert and verify?

Assert: The assert command determines whether or not the provided condition is true. If the situation warrants,

If the condition is true, the program control will proceed to the next phase of testing; if it is false, execution will halt and nothing will be done.

Verify: The verify command also determines whether or not the provided condition is true. It does not halt program execution, i.e., if there is a failure during verification, the program will continue to run and all test phases will be completed. 

 

17) What exactly is XPath?

XML Path is another name for XPath. It's a query language for XML documents. It's a crucial method for locating items in Selenium. XPath is made up of a path expression and a set of conditions. We can easily construct an XPath script/query to locate any element on the page using this method. It was created to make navigating XML documents easier. Selecting individual elements, attributes, or some other component of an XML document for specific processing is one of the primary variables it considers while navigating. It also makes dependable locators. The following are some additional XPath considerations. 

XPath is a language used for locating nodes in XML documents.
XPath can be used as a substitute when you don't have a suitable id or name attribute for the element you want to locate.
XPath provides locating strategies like:
XPath Absolute
XPath Attributes

 

18) Describe the Absolute and XPath attributes in XPath.

Absolute XPath:

Users can use XPath Absolute to specify the entire XPath location, from the root HTML tag to specific items.
Syntax: /HTML/body/tag1[index]/tag2[index]/.../tagN[index]
/HTML/body/div[2]/div/div[2] as an example
/div/div/div/fieldset/form/div[1]/input[1]

Attributes in XPath:

When you don't have an appropriate id or name property for the element you wish to identify, XPath Attributes are always advised.
@attribute1='value1' and @attribute2='value2'] Syntax: /htmltag[@attribute1='value1' and @attribute2='value2']
/input[@id='passwd' and @placeholder='password'] as an example

 

19) In XPath, what is the difference between "/" and "/"?

"/" as a single slash: XPath with the absolute path is created with a single slash.

The double slash "//" is used to build an XPath with a relative path. 

 

20) What are the different types of annotations which are used in Selenium?

JUnit annotations that can be used are:

Test
Before
After
Ignore
BeforeClass
AfterClass
with

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RPA Interview Questions

RPA Interview Questions

RPA Interview Questions

1) What is Robotic Process Automation (RPA) and how does it work?

Robotic Process Automation (RPA) is a type of automation in which software robots do repetitive, rule-based tasks in the place of humans. It enables businesses to automate their digital processes across multiple applications and systems without having to change their existing IT architecture or systems.

Robotic

Robots are a set of codes that imitate human actions.

Process

The procedure can be defined as a set of stages that results in useful action.

Automation

The process is carried out entirely by robots, with no human involvement.

 

2) Make a list of RPA's most important applications.

The following are some of the most prominent RPA applications:

Data Migration and Data

Entry Onboarding Data

Extraction from Various

Files Barcode Scanning

Invoice Processing

Information Validation

Report Generation Data

Migration and Data Entry Onboarding

Comparing Prices

Maintaining customer data

 

3) Make a list of RPA's advantages.

The following are some of the most significant RPA advantages:

Faster

The software robots are in charge of carrying out the operational tasks. When compared to humans, they can work around the clock and act rapidly. As a result, the work can be completed quickly.

Cost-Effective

RPA robots do not require vacations or breaks. They can work at all times. RPA is thus cost-effective.

Quality & Accuracy

RPA bots almost eliminate the possibility of human error. Robots are dependable because they follow a set of instructions. RPA improves the accuracy and quality of business processes as a result.

 

4) Mention well-known RPA tools. Briefly describe each.

Three RPA tools are widely used:

Prism in Blue

Blue Prism is a brand name for the Blue Prism Group, a software company situated in the United Kingdom. Blue Prism Group was the first to coin the term "Robotic Process Automation." Blue Prism enables enterprises to quickly and cost-effectively automate repetitive, rule-based digital business operations.

UiPath

UiPath provides desktop Robotic Process Automation for Windows. It can automate a wide range of programs, including desktop, online, Citrix, and many others.

Anywhere Automation

Another prominent RPA  tool is Automation Anywhere. It provides an easy-to-use platform for automating complex business operations. It may be used to automate a wide range of operations, from simple Windows configuration to advanced networking and remote database management.

 

5) Make a list of RPA's limitations.

Processes that involve judgment cannot be automated with RPA.
RPA is incapable of learning from its mistakes.

It is unable to comprehend non-electronic unstructured inputs.

RPA improves workflow efficiency by replacing human operations with automated tasks. However, it has some restrictions in terms of the types of jobs it can be used for.

 

6) What are the procedures that should be taken before using RPA?

The following are some of the basic steps for a successful RPA implementation:

Identify potential for automation.

Choose appropriate procedures.

Make a business case for yourself.

Look for a well-known RPA provider.

Development of a model RPA.

Begin developing RPA bots.

 

7) How long do you think an RPA implementation will take?

In most cases, RPA implementation takes a few weeks. Complex business processes, on the other hand, can take longer depending on their level of complexity.

 

8) Does the operation of RPA necessitate any special skills?

RPA does not necessitate any unique abilities or programming skills. To become an RPA-certified professional, however, some fundamental knowledge or training is required. The majority of RPA technologies provide a user-friendly platform that can be used to easily automate activities using a flowchart-like layout. RPA tools have a drag-and-drop feature that can be used to automate tasks.

 

9) Make a list of the RPA tool's benefits.

RPA aids in the automation of digital processes that are repetitive and based on rules.
Real-time scheduled compliance processes and accurate auditing are provided by RPA.
RPA provides real-time visibility into processes, allowing for the detection of flaws and defects.

 

10) Is auditing RPA procedures possible? What are the advantages of auditing RPA workflows?

Yes, auditing RPA procedures is doable. It's beneficial to be aware of new tactics that could be advantageous.

 

11) Make a list of the RPA life cycle's major stages.

Phase 1: Discovery Phase 2: Solution Design Phase 3: Development Phase 4: UAT Phase (User Acceptance Test)
Phases of Deployment and Maintenance Bots should be executed.

 

12) In RPA, what do you mean by a thin client and a thick client? Use examples to demonstrate your point.

Thin Client 

The term "thin client" refers to apps that never acquire quality properties while spying with an RPA tool. It is not installed on a local PC. It is only capable of running on a virtual client/server architecture.

VMware, VirtualBox, or any other virtual environment are examples.

Thick client

The thick client can be characterized as apps that use RPA technologies to give a small number of attribute features.

Apps such as notepad, browser, and others are examples.

 

13) What does the term 'Bot' mean to you? What are the many sorts of bots that can be used in Robotic Process Automation?

The phrase 'bot' or 'robot' refers to a set of commands used to automate a process. 

In Robotic Process Automation, there are typically four types of software bots available:

TaskBot
MetaBot
Chatbot 
IQ Bot

 

14) What are the steps involved in developing an RPA software bot?

The steps to make an RPA bot are as follows:

The task is first recorded.
The bot is then integrated into the RPA paradigm.
The bot is then put to the test to see if it meets the needs of the company.
Finally, the bot is uploaded to automate the process.

 

15) What is the difference between robotic automation and screen scraping or macro?

RPA is frequently mistakenly referred to as screen scraping or a macro. RPA technology, on the other hand, is far more powerful than screen scraping or a basic macro. RPA is a hybrid of the two technologies, with a slew of additional capabilities and enhancements. RPA solutions provide a framework for automating end-to-end processes.

 

16) What are the steps involved in developing an RPA software bot?

The steps to make an RPA bot are as follows:

The task is first recorded.

The bot is then integrated into the RPA paradigm.

The bot is then put to the test to see if it meets the needs of the company.

Finally, the bot is uploaded to automate the process.

 

17) What is the difference between robotic automation and screen scraping or macro?

RPA is frequently mistakenly referred to as screen scraping or a macro. RPA technology, on the other hand, is far more powerful than screen scraping or a basic macro. RPA is a hybrid of the two technologies, with a slew of additional capabilities and enhancements. RPA solutions provide a framework for automating end-to-end processes.

 

18) What do you mean when you say Citrix Automation?

It's utilized in a virtual desktop application to automate operations like form filling and submission. Performing data entry duties is also advantageous.

 

19) How do you estimate the scope of Robotic Process Automation in the future? Is it a smart idea to start a career in this field?

RPA is a rapidly evolving technology that is finding its way into a variety of industries. RPA has a bright future because it can automate a variety of human tasks. It is simple to begin a career in RPA because it does not require any programming knowledge. With some basic knowledge or training, anyone may become an RPA certified professional.

 

20) What is the RPA procedure's principal goal?

RPA's main purpose is to replace or eliminate the laborious, repetitive, and rule-based work that humans perform. As a result, a human can devote his or her attention to tasks that demand human intelligence.

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RPA Interview Questions and Answers

RPA Interview Questions and Answers

RPA Interview Questions and Answers

1. What is Robotic Process Automation (RPA)?

Robotic Process Automation (RPA) enables businesses to automate tasks across applications and systems, exactly as if they were being performed by a human employee.

 

2. What are the various RPA applications?

RPA is used in a variety of ways.

Scanning of Barcodes

To receive invoices, enter a PO.

The invoice and Purchase Order must match.

Invoice processing is completed.

 

3. Describe three benefits of the RPA tool.

The following are three advantages of employing RPA tools.

RPA provides real-time visibility into the finding of bugs and defects.

RPA allows for a consistent compliance approach that is error-free.

It gives you the ability to automate a wide variety of tasks.

 

4. What should you keep in mind during the RPA implementation process?

Define and concentrate on the targeted return on investment.
You should aim to automate critical and high-impact tasks. RPAs that are both attended and unattended are combined in this process.

 

5. Which RPA provides an open automation platform?

UiPath is an open-source RPA solution that enables you to create and deploy any robotic workforce within your company.

 

6. Describe RPA's key characteristics.

The following are the three most significant properties of RPA:

Code-free \sUser-Friendly
Non-Disruptive

 

7. What are some of the most popular RPA tools? Give a detailed description of each one.

RPA tools are primarily divided into three categories.

Prism in Blue:

By automating rule-based, repetitive back-office procedures, Blue Prism software allows businesses to be more nimble and cost-effective.

Anywhere Automation:

To automate operations of any complexity, Automation Anywhere provides sophisticated and user-friendly Robotic Process Automation solutions.

UiPath:

UiPath is a Windows desktop application that automates a variety of web and desktop applications.

 

8. What are the processes for putting Robotic Process Automation in place?

The following are six stages to follow for a successful RPA implementation:

Determine the Automation Possibilities

Optimize the Processes That Have Been Identified
Construct a Business Case
Model RPA Development Begin with the RPA Vendor of your choosing. Continue to Develop RPA Bots Expertise

 

9. Can you audit the RPA process? What are the advantages of doing so?

Yes, auditing the RPA process is possible. Auditing introduces several new tactics that are simple to implement.

 

10. What is the difference between a Thin Client and a Thick Client?

Clients: Thick Clients vs. Thin Clients

The thick client is an application that uses RPA technologies to need specific attribute characteristics, such as a computer, calculator, or Internet Explorer.
The thin client is a program that is never used.

Clients: Thick Clients vs. Thin Clients
The thick client is an application that uses RPA technologies to need specific attribute characteristics, such as a computer, calculator, or Internet Explorer.
The thin client is a program that is never used. 

 

11. How long does it take to automate a robot?

In general, any project is timed in weeks. However, depending on the extent of object re-use possible, the complex project may take longer.

 

12. Is it necessary to code Blue Prism?

No, the Blue prism does not require any programming and can automate software. This digital workforce should be used to automate processes in every department that does clerical or administrative labor within a corporation.

 

13. How do Blue Prism and UiPath vary from one another?

Blue Prism's coding language is C#, while UiPath's is Visual Basic.

 

14. What is RPA's future scope?

Robotic Process Automation has a bright future because many human actions can be mechanized. managing RPA technologies and tools

 

15. Do you require any unique abilities to handle RPA operations?

RPA is a method that does not necessitate programming knowledge. Anyone with some basic knowledge or training, which is also of a short period, can become an RPA certified professional. Everything can be readily managed using a flowchart or in a step-by-step fashion.

 

16. What are two scripting standards that you'll take into account throughout automated testing?

During automated testing, there are two scripting stands to consider.

The sufficient indentation
Consensus on naming conventions

 

17. What are the essential metrics to consider when calculating the success of automation testing?

The following are two critical measures for evaluating the success of automation testing:

Various modules' costs have been reduced.
The ratio of Defect Detection 

 

18. Describe how PGP is used.

By providing a passphrase to a file, PGP allows you to encrypt and decrypt it.

 

19. What does the term "bot" mean?

A bot is a collection of commands that are used to automate a process.

 

20. Describe the many sorts of bots

Bots used in the RPA process include the following:

TaskBot
IQ Bot by MetaBot
chatbot

 

21. Explain the term "dynamic selectors"   

Dynamic selectors are used when the information in the selection changes often.

 

22. What is the RPA process's principal goal?

With the help of a virtual workforce, the fundamental goal behind the development of the RPA process is to help you replace the repetitive and boring duties performed by humans.

 

23. How do you make an RPA bot?

To make an RPA bot

you must take the following steps:

Make a task list.
Implementation of the bot is complete.
Put the bot to the test.
To automate the process, upload the bot.

 

24. How does RPA handle screen scraping?

Screen scraping is an essential part of the RPA toolbox. It enables you to collect bitmap data from the screen and compare it to the information stored on your computer.

 

25. What are the advantages of scraping the screen?

The following are some of the most significant advantages of screen scraping:

Work on the application that is inaccessible even with the use of UI frameworks
Test digitization is available using optical characters.
It's simple to use and largely accurate.

 

26. Identify the software automation testing framework.

The following are the four most important frameworks for software automation:

Framework for hybrid automation
Framework based on keywords
Framework for modular automation
Framework based on data

 

27. TaskBot vs. IQBot: What's the Difference?

Taskbot handles repetitive and rule-based activities, whereas IQBot aids with the management of ambiguous rules.

 

28. Give a TaskBot example.

TaskBot's capabilities include HR management and payment processing.

 

29. Define the phrase "workflow designer."

It's a graphical coding method in which a condition decision-based job is added for the entire process requirement.

 

30. What is the timeout property's default timeout limit?

The timeout limit is set to 3000 milliseconds by default.

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