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Top 22 Selenium Interview Questions

Top 22 Selenium Interview Questions

Top 22 Selenium Interview Questions

1) What is the primary distinction between web-driver and RC?

The key distinction between Selenium RC and Webdriver is that when a page is loaded, Selenium RC injects javascript functions into browsers. Selenium Webdriver, on the other hand, uses the browser's built-in functionality to drive the browser.

 

2) What are some of the benefits of RC?

The following are some of the benefits of RC:

Can read and write data from and to.xls,.txt, and other formats.

It can handle dynamic objects as well as Ajax-based user interface elements.

For improved performance and flexibility, loops and conditions might be used.

Many programming languages and operating systems are supported.

Selenium RC can be used in any browser that supports JAVA scripts.

 

3) What is a framework, and what are the many types of frameworks accessible in RC?

A collection of libraries and other resources

The term "framework" refers to a set of classes that testers can use to automate test cases. Some of the frameworks available in RC are NUnit, JUnit, TestNG, Bromine, RSpec, and unittest.

 

4) How do we deal with pop-ups in RC?

To handle pop-ups in RC, use the selectWindow method to pick the pop-up window, and the windowFocus method to transfer control from the current window to the pop-up windows and conduct scripted actions.

 

5) What technological constraints are there while utilising Selenium RC?

Apart from the JavaScript constraint on "same origin policy," Selenium is also prohibited from testing anything that is not within the browser.

 

6) Can we use Selenium RC without Selenium Grid to run tests on two distinct browsers on the same operating system?

Yes, it is conceivable under some circumstances. You aren't making use of the JAVA testing framework. If you use the Selenium java client driver instead of the Java testing framework, TestNG allows you to do this. You can set tests to run in parallel and define two different tests, each using a different browser, by using the "parallel=test" element.

 

7) What is the benefit of using TestNG with Selenium RC?

You'll need a mechanism to run the tests from a command line process, results that tell you what happened, and flexibility in how you build your test suites if you want complete automation across many server and client platforms. This flexibility is provided by TestNG.

 

8) How do you use Selenium Server to capture server-side logs?

You can use the command to capture server side logs in Selenium Server.

Other than the usual port 4444, how can you start Selenium Server? java –jar.jar –log selenium.log

 

9)Other than the default port, you can start Selenium server on java-jar selenium-server.jar-port.

You can run Selenium server on java-jar selenium-server.jar-port other than its default port

 

10) How does the Selenium grid hub communicate with the RC slave machine?

The selenium grid hub continues to poll at a predetermined interval.

startpoint specifies where the execution should start. When you wish to run the testscript from the middle of the code or from a breakpoint, you can use startpoint.

 

11) Explain why Python is preferred over Java in Selenium.

There are a few advantages of using Python with Selenium versus Java.

When compared to Python programmes, Java programmes run slower.

To begin and finish blocks in Java, standard braces are used, whereas indentation is used in Python.

Python is dynamically typed, whereas Java uses static typing.

In comparison to Java, Python is simpler and more compact.

 

12) What are the difficulties in using Selenium Webdriver to handle Ajax calls?

Handling Ajax Calls in Selenium Webdriver presents a number of issues.

Using the "pause" command to handle Ajax calls is a good idea.

Not entirely dependable. The test becomes excessively slow and the testing time grows as a result of the long pause period. In order to test Ajax applications, "waitforcondition" will be more useful.

It's impossible to determine the level of risk connected with specific Ajax apps.

Giving developers complete control over Ajax applications complicates the testing process.

As a result, AJAX applications frequently employ multiple encoding or serialisation techniques to deliver POST data, making it challenging for testing tools to create automated test requests.

 

13) Explain what IntelliJ is.

Intellij is a Selenium IDE that helps you build better and faster code. Intellij can be used in conjunction with Eclipse and Java beans.

 

14) Explain how you can personalise the TestNG report.

In TestNG, you may personalise the report.

in two ways

Implementing the ITestListener Interface

How to Use the IReporter Interface

 

15) What Java API is necessary to generate PDF reports?

Java API IText is required to generate PDF reports.

 

16) Explain what Selenium WebDriver's Listeners are.

Listeners in Selenium WebDriver "listen" to the event defined in the selenium script and respond appropriately. It allows you to personalise TestNG reports and logs. WebDriver Listeners and TestNG Listeners are the two basic types of listeners.

 

17) What are the different sorts of listeners in TestNG?

In TestNG, there are three sorts of listeners:

IAnnotationTransformer

IAnnotationTransformer2

IConfigurable

IConfigurationListener

IExecutionListener

IHookable

IInvokedMethodListener

IInvokedMethodListener2

IMethodInterceptor

IReporter

ISuiteListener

ITestListener

 

18) What is the required capability? In terms of Selenium, how does it help?

The intended capability is a set of key/value pairs for storing the information.

The behaviour of the browser at run time is determined by browser properties such as the browser name, browser version, the path of the browser driver in the system, and so on.

In the case of selenium,

It can be used to set up the Selenium WebDriver driver instance.

When you need to execute the test cases in a different browser, on a different operating system, and on a different version of the software.

 

19) What API is required for database testing in Selenium Webdriver?

JDBC (Java Database Connectivity) API is required for database testing in Selenium Webdriver. You can use it to run SQL statements.

 

20) When should you use AutoIT?

Selenium is a tool for automating web-based applications across many browsers. However, AutoIT is required to manage the application's window GUI and non-HTML popups. learn more about using AutoIT with Selenium

 

21) Explain why you require Session Handling when using Selenium.

Session Handling is required while working with Selenium. This is because the Selenium WebDriver must constantly communicate with the browser to perform commands throughout test execution. It's also possible that, before the current execution completes, someone else on the same machine and using the same browser starts executing a different script. Session Handling is required to avoid such a predicament.

 

22) Describe the benefits of using Git Hub for Selenium.

The benefits of using Git Hub for Selenium are as follows:

When multiple people work on the same project, they can simultaneously change project data and tell other team members.

Jenkins can assist you in frequently building the project from the remote repository. This aids in the tracking of failed builds.

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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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Selenium Interview Question and Answers

Selenium Interview Question and Answers

Selenium Interview Question and Answers

1) What is an Object Repository, and how does it work?

An object repository is a critical component of any UI automation since it allows a tester to keep all of the objects that will be utilised in the scripts in one or more centralised locations rather than scattering them throughout the test scripts.

 

2) What is the Selenium Grid and how does it work?

The tests were delivered to the hub by Selenium Grid. These tests are routed through Selenium Webdriver, which opens the browser and runs the test. It is possible to run tests in parallel using the whole test suite.

 

3) Is Selenium grid suitable for performance testing?

Yes. However, it does not perform as well as a specialised Performance Testing tool such as Loadrunner.

 

4) What are the benefits of using Webdriver instead of Selenium Server?

You don't require the Selenium-WebDriver plugin if you're using Selenium-WebDriver.

Selenium Server is unique in that it use a completely separate technology.

Selenium Server has Selenium RC capabilities, which is needed for backwards compatibility with Selenium 1.0.

Selenium Web driver provides direct calls to browsers, taking advantage of each browser's inherent automation functionality, whereas Selenium RC relies on the selenium server injecting Javascript into the browser.

 

5) What capabilities does Selenium WebDriver or Selenium 2.0 have?

When you need better support for something, WebDriver is the way to go.

Multiple frames, pop-ups, browser windows, and notifications to manage
Page navigation and Ajax-based UI elements that can be dragged and dropped
Multi-browser testing, including better capability for Selenium 1.0 browsers that aren't well supported

 

6) What are the limitations that can be encountered while inserting capabilities in webdriver to execute tests on a browser that is not supported by a webdriver?

The "findElement" command may not perform as expected, which is a major limitation of injecting capabilities.

 

7) How can you use the Selenium Web driver to discover damaged images on a page?

The Selenium web driver can be used to find broken images on a page.

Get XPath and use tag name to get all the links on the page.
Click on each and every link on the page.

 

8) Look for the words 404/500 in the title of the destination page. How do you handle colours in a web driver?

You can use the web driver to handle colours.

By passing the 'colour' string as an argument to the getCssValue(arg0) method, you can get the colours.

 

9) How do you store a value in a text box using a web driver?

You can use the web driver to store a value in a text box by using the following command.

findElement(By.id("your Textbox")); driver.findElement(By.id("your Textbox")); driver.findElement(By.

sendKeys("your keyword"); sendKeys("your keyword"); sendKeys("your keyword

 

10) Can you explain how you can change frames?

The [driver.switchTo().frame()] method in webdrivers takes one of three arguments to switch between frames.

 

a figure: It chooses the number based on

according to its (zero-based) index

A name or identification number: Choose a frame based on its name or ID.

Previously discovered WebElement: Select a frame using the previously discovered WebElement.

 

11) Describe five different Selenium web driver exceptions.

You had five separate exceptions with Selenium web drivers.

WebDriverException
NoAlertPresentException
NoSuchWindowException
NoSuchElementException
TimeoutException

 

12) Explain how to perform a double click using Webdriver.

Using the mouse, you can do a double click.

Act = new Actions (driver); act.doubleClick(webelement);

 

13) Syntax- Actions act = new Actions (driver); act.doubleClick(webelement); How will you upload a file with Selenium?

You can enter in a file input box of an upload file using the "type" command. Then, to make file upload work, you must use JAVA's "Robot" class.

 

14) Which implementation of a web driver is the quickest?

HTMLUnitDriver's implementation is the quickest; HTMLUnitDriver does not run tests in the browser but instead sends a plain http request, which is far faster than opening a browser and running tests.

 

15) Can you explain how you can use Selenium 2.0 to manage frames?

You can use the "SwitchTo" frame technique to get control over an HTML frame.

driver.switchTo().frame(“frameName”);

To specify a frame you can use index number

driver.switchTo().frame(“parentFrame.4.frameName”);

This would bring control on frame named- “frameName” of the 4th sub frame names “parentFrame”

 

16) What is the difference between getWindowhandles() and getwindowhandle() ?

getwindowhandles(): It is used to get the address of all the open browser and its return type is Set<String>

getwindowhandle(): It is used to get the address of the current browser where the control is and return type is string

 

17) Explain how you can switch back from a frame?

To switch back from a frame use method defaultContent()

Syntax-driver.switchTo().defaultContent(); 

 

18) What are the many sorts of locators?

There are various sorts of locators.

By.id()

By.name()

By.tagName()

By.className()

By.linkText()

By.partialLinkText()

By.xpath

By.cssSelector()

 

19) In order to display the values of a variable in the output console or log, what command is used?

echo is a command that can be used to display a constant string.

You can use commands like echo $variable name>> to display the value of a variable.

PHP is used in the example above. Replace echo with System.out if you're using Java. println

 

20) Can you explain how you can use Selenium's recovery scenario?

The type of recovery scenario you utilise is determined on the programming language you use. If you're using Java, you can use exception handling to get around the problem. Using the "Try Catch Block" option within Java testing using Selenium WebDriver

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Top 12 RPA Uipath Interview Questions

Top 12 RPA uipath Interview Questions

Top 12 RPA uipath Interview Questions

1) What is the difference between doing something while doing something and doing something while doing something?

The difference between a while loop and a do-while loop is that a while loop checks the condition before looping. The do-while loop checks the condition after each statement in the loop has been executed.

 

2) What are the different kinds of robots?

There are two categories of robots: 1) those that are supervised and 2) those that are not.

 

3) Describe the equipment required to read and send letters.

The following are the tools needed to read and send email:

Microsoft Outlook is a software programme that allows you to

IBM Notes is a programme that allows you to keep track

Gmail

Microsoft Exchange is a programme that allows you to send

 

4) What are the different types of click and type input methods?

The following are examples of click and type input methods:

The default technique is

Send a message to Windows

Create a type/key simulation

 

5) What is the role of Orchestration?

A job whose responsibility is to orchestrate the execution of other jobs is known as an orchestration job.

 

6) What is the function of a credential manager?

Programmers can use the UiPath credential manager to automate the procedure. It is used to create, make, and delete the credential through specific operations.

 

7) What is the definition of an exception?

An exception is a type of error that occurs during the execution of a programme. The error-handling activity consists of four primary options: 1) stop the workflow, and 2) rethrow 3) Toss the ball, 4) Try to catch it.

 

8) What is the primary distinction between Excel and Workbook activities?

The fundamental distinction between Excel and Workbook activities is that the user cannot access password-protected popups for entering credentials in the Excel programme. 

 

9) In UiPath, what is Anchor base?

A container that searches for a UI element using other UI components is known as an anchor base. When there isn't a dependable selector available, this utility can be utilised.

 

10) Describe how email automation works.

Email automation refers to the process of automating all manual tasks such as sending emails, receiving emails, attaching attachments to emails, and downloading them.

 

11) How do I use UiPath to filter email?

Filtering mail can be done in two ways:

Email can be filtered using the if condition in each loop.
Users can also filter email using the "Get outlook" filter option, which allows them to specify filter requirements.

 

12) Describe how PDF automation works.

The process of extracting all information from PDF files is known as PDF automation.

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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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Top 15 Automation Testing Interview Questions

Top 15 Automation Testing Interview Questions

Top 15 Automation Testing Interview Questions

1) What is the definition of automation testing?

Automation testing is a method of writing and executing test scripts and cases using an automation tool.

Automation Testing's major purpose is to reduce the amount of test cases that must be executed manually, not to completely replace manual testing.

 

2) When are you going to automate a test?

In the following situations, automation is desirable.
Repeated Tasks

Tests for sanity and smoke

Test using a variety of data sets

Cases of regression testing

Typically, the decision is based on the return on investment (ROI) (Return on Investment)

 

3) When are you going to stop automating testing?

In the following situations, automation is not recommended.
When the Application Under Test (AUT) is constantly changing

Test scenarios that are only used once

ad hoc – ad hoc – ad hoc

 

4) What steps does the Automation Process entail?

The steps involved in the automation process are as follows:

Choosing a Test Tool
Define the automation's scope.
Planning, design, and development are all important aspects of any project.
Execution of Tests Maintenance

 

5) What are the points that are covered throughout the automation planning phase?

Things to consider during the automation planning phase are the following:

Choosing the "correct" automation tool
Automation Framework (if applicable) List of in-scope and out-of-scope automation components
Setup of the Test Environment
Preparing a Grant Chart of Project Timelines for the development and execution of test scripts.
Determine the Test Deliverables

 

6) When is it not possible to employ automation testing in the Agile method?

In the following scenarios, automation testing is ineffective for agile methodologies.

Always inquire when doing Agile testing. in the event that requirements alter
When in Agile, a high amount of documentation is necessary
Only appropriate for regression tests such as continuous integration during agile testing.

 

7) What are the most important characteristics of a good automation tool?

Support for test environments and ease of usage
Debugging capabilities are excellent.
Object recognition that is reliable
Ability to test objects and images
Object recognition
Database testing is performed.
Multiple frameworks are supported.

 

8) What are the different types of software automation testing frameworks?

There are four types of frameworks used in software automation testing.

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

 

9) What is the norm for scripting while executing automation testing?

When writing automation scripts, keep the following points in mind:

The use of a standard name convention.
For every ten lines of code, there are three lines of comments.
Indentation is sufficient.
Error handling and recovery scenario that is robust
Frameworks should be used whenever possible.

10) What are the most widely used automated testing tools?

For automation testing, the most prevalent test tools are

Rational Robot Selenium

 

11) QTP (HP UFT) On what basis may the success of automation testing be measured?

The success of automation testing can be tracked by using criteria.

Automation execution time and time savings to release the product Defect Detection Ratio
Labor and other costs are reduced.

 

12) Can you describe some of the drawbacks of manual testing?

Manual software testing needs more time and effort.
Inaccuracy Repeating the same test scenario causes errors and is tedious.
Manual testing is impractical for very large projects with tight deadlines.

 

13) Tell me about your knowledge about Selenium.

Selenium is an open source (free) test framework.

library of automation It's used in web and mobile environments to automate them. It is made up of

Selenium IDE (Browser Addon – Record and Playback Tool) is a recording and playback tool for Selenium.
Selenium Grid Selenium WebDriver (Distributed Testing)
Java, C#, Python, Ruby, PHP, Perl, and Javascript are all supported by Selenium.

 

14) Describe QTP to me.

HP UFT is the successor of QTP (Quick Test Professional). It's a paid automation tool that works with a variety of test environments, including Web, Desktop, SAP, Delphi, Net, ActiveX, Flex, Java, Oracle, Mobile, PeopleSoft, PowerBuilder, Siebel, Stingray, and Visual Basic.

VBScript is the scripting language. HP ALM (Test Management Tool) and HP LoadRunner work nicely together (Performance Testing Tool).

Business Process Testing, a keyword-driven framework, XML support, robust checkpoints, and test results are just a few of QTP's highlights.

 

15) What exactly is Sikuli?

Sikuli is a graphical user interface automation tool that employs the "Visual Image Match" approach. In Sikuli, all web elements should be saved as images and stored inside the project.

Sikuli is made up of

Sikuli Script is a visual scripting API for Jython that comes with the Sikuli IDE.
Sikuli has a number of practical applications.

It's possible to automate flash webpages or objects with it.
Without relying on internal API support, it can automate window-based applications and anything else you see on the screen.
It has a basic API.
It's simple to connect with tools like Selenium Desktop, and it's possible to automate it.
Sikuli provides a lot of help with automating flash objects.
It employs strong "Visual Match" and Flash objects to automate the desktop.
It can be used on any device.

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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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RPA Uipath Interview Questions

RPA Uipath Interview Questions

RPA Uipath Interview Questions

1) In UiPath, what is sequence activities?

The sequence is a minor project type that clears the way for moving from one activity to the next. It's designed to be used as a single activity block. These blocks can be reused by developers several times.

 

2) What is a machine's state?

A state of the machine refers to the several states that a machine must go through while performing a single operation. When an action is triggered, it can go through a variety of stages.

 

3) Describe the many sorts of recordings that are accessible in UiPath.

In UiPath, there are five different sorts of recordings: 1) Basic, 2) Desktop, 3) WEB, 4) Citrix, and 5) Image.

 

4) In UiPath, what is the assigned activity?

 

In UiPath, assign activity allows you to delegate tasks to people. to a variety of variables

 

5) What is the most significant distinction between UiPath and Selenium?

Selenium is designed to test websites or web applications, whereas UiPath is built to test UiPath. Selenium, on the other hand, is RPA software that automates the software development process.

 

6) Make a list of everything that can be automated with RPA.

RPA can automate the following tasks:

The website is used to generate reports.
Work on data gathering and manipulation.
Gather information from a variety of sources.
Email sharing is possible.
Data entering is effective.
In the system, there is daily and recurring work.

 

7) In UiPath, what is a generic variable?

A generic variable is a type of variable that can hold any data type, including integers, dates, arrays, and strings.

 

8) Describe the various types of OCR engines on the market.

1) Google Cloud OCR, 2) Microsoft Cloud OCR, 3) Microsoft OCR, 4) Google OCR, and 5) Abbyy Cloud OCR are examples of OCR engines.

 

9) Why is Element Exists required?

It's used to see if something is true or not. UI Element is present or absent during programme execution. Only Boolean is supported by Element.

 

10) What are the main points of dispute in UiPath?

In UiPath, contention allows developers to submit a claim for project enhancement.

 

11) Describe the role of the package manager.

In UiPath, a package manager is a collection of components that allows you to automate a process. Frameworks, libraries, and wrappers are all part of a package manager.

 

12) What is UiPath's automated recording feature?

There is a feature in UiPath that allows developers to automatically record actions. It is simple to customise and parameterize for programmers.

 

13) Provide a list of UiPath's variable error handling operations.

In UiPath, error capturing operations include:

Workflow should be ended.
Try your hand at Catch Throw Catch.

 

14) Describe the email protocols that UiPath supports.

IMAP, GET, Outlook, POP3, and more email protocols are accessible in UiPath.

 

15) Describe the activity of Delay.

In UiPath, the delay action is used to pause or stop automation for a period of time. It's mainly employed in projects when there's a requirement for waiting time before starting a specific programme. Delay activity is also useful for applications that need to wait for data to be processed.

 

16) Describe the UiPath Do While Activity.

When the condition is true, the do while action allows programmers to execute the specific component of automation. The loop, however, cannot be performed if the mention condition is false.

It's utilised to navigate through the elements that are there. Doing something while doing something else can let you repeat an action several times.

 

17) Explain the notion of project debugging in UiPath.

The debugging concept is used to locate and display errors in a certain project. It has breakpoints as well as logging. Debugging additionally allows you to gather information about the project and step by step highlight the error.

 

18) What does "publishing an automation project" mean?

The automation package must be published before it may be archived. The relevant files are kept in a separate folder in preparation for sending it to a robot and executing it.

 

19) Describe the hardware requirements for the Blue Prism Robotic Automation Platform.

Developers can use a front-office or back-office process to create software. It can run on any computer with a desktop.

 

20) Can you tell me what the session variable is?

In UiPath, the session variable is a reference to one of the instance's processes. If the process runs many processes at the same time, the session variables may be the same but with different values.

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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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