1.What is Selenium?
Selenium is an open-source tool used for automating web browsers.
2. What are the components of Selenium?
Selenium has three components: Selenium WebDriver, Selenium IDE, and Selenium Grid.
3.What is the difference between Selenium WebDriver and Selenium IDE?
Selenium WebDriver is a programming interface used to create and run test cases. Selenium IDE is a record and playback tool used to create test cases.
4.What programming languages are supported by Selenium?
Selenium supports a variety of programming languages, including Java, Python, Ruby, C#, and JavaScript.
5.What is the use of the Selenium WebDriver?
Selenium WebDriver is used to create and run test cases on web browsers.
6.What is a locators in Selenium?
Locators are used to identify elements on a web page in Selenium. Some commonly used locators include ID, Name, Class Name, CSS Selector, and Xpath.
7.What is an Xpath?
Xpath is a language used to locate elements on a web page in Selenium. It stands for XML Path Language.
8.What are the advantages of using Selenium?
Selenium is open-source, supports multiple programming languages, can run on multiple browsers, and can automate web applications.
9.What are the disadvantages of using Selenium?
Selenium can be slow and unstable at times, and it requires a good understanding of programming languages.
10.What is the difference between findElement and findElements in Selenium WebDriver?
findElement returns the first matching element on a web page, while findElements returns a list of all matching elements.
11.How do you handle dynamic elements in Selenium?
Dynamic elements can be handled using wait commands, such as implicit wait, explicit wait, and fluent wait.
12.How do you handle pop-ups and alerts in Selenium?
Pop-ups and alerts can be handled using the switchTo() method in Selenium.
13.What is a Selenium Grid?
Selenium Grid is a tool used to run Selenium tests on multiple machines at the same time.
14.What is a Selenium IDE?
Selenium IDE is a record and playback tool used to create test cases for web applications.
15.How do you run Selenium tests in different browsers?
Selenium tests can be run in different browsers using the WebDriver object and the desired capabilities.
16.How do you select a value from a dropdown in Selenium?
Dropdowns can be selected using the Select class in Selenium.
17.What is a headless browser in Selenium?
A headless browser is a browser that runs in the background without a user interface. It is used for automated testing and web scraping.
18.How do you take a screenshot in Selenium?
Screenshots can be taken using the TakesScreenshot interface in Selenium.
19.How do you handle frames in Selenium?
Frames can be handled using the switchTo() method in Selenium.
20.How do you handle multiple windows in Selenium?
Multiple windows can be handled using the getWindowHandles() method in Selenium.
Top profile Call Girls In Jabalpur [ 7014168258 ] Call Me For Genuine Models ...
25 Top Selenium Interview Questions and Answers for 2023.ppt.pptx
1. 25 Top Selenium Interview Questions and Answers for 2023
www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
2. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
1.What is Selenium?
Selenium is an open-
source tool used for
automating web browsers.
3. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
2. What are the components
of Selenium?
Selenium has three
components: Selenium
WebDriver, Selenium IDE, and
Selenium Grid.
4. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
3.What is the difference between
Selenium WebDriver and Selenium
IDE?
Selenium WebDriver is a programming
interface used to create and run test
cases. Selenium IDE is a record and
playback tool used to create test cases.
5. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
4.What programming languages
are supported by Selenium?
Selenium supports a variety of
programming languages,
including Java, Python, Ruby, C#,
and JavaScript.
6. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
5.What is the use of the
Selenium WebDriver?
Selenium WebDriver is used
to create and run test cases
on web browsers.
7. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
6.What is a locators in Selenium?
Locators are used to identify
elements on a web page in
Selenium. Some commonly used
locators include ID, Name, Class
Name, CSS Selector, and Xpath.
8. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
7.What is an Xpath?
Xpath is a language used to
locate elements on a web
page in Selenium. It stands
for XML Path Language.
9. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
8.What are the advantages of
using Selenium?
Selenium is open-source,
supports multiple programming
languages, can run on multiple
browsers, and can automate web
applications.
10. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
9.What are the disadvantages
of using Selenium?
Selenium can be slow and
unstable at times, and it
requires a good understanding
of programming languages.
11. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
10.What is the difference between
findElement and findElements in
Selenium WebDriver?
findElement returns the first
matching element on a web page,
while findElements returns a list of
all matching elements.
12. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
11.How do you handle dynamic
elements in Selenium?
Dynamic elements can be handled
using wait commands, such as
implicit wait, explicit wait, and
fluent wait.
13. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
12.How do you handle pop-ups
and alerts in Selenium?
Pop-ups and alerts can be
handled using the switchTo()
method in Selenium.
14. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
13.What is a Selenium Grid?
Selenium Grid is a tool used
to run Selenium tests on
multiple machines at the
same time.
15. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
14.What is a Selenium IDE?
Selenium IDE is a record and
playback tool used to create
test cases for web
applications.
16. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
15.How do you run Selenium
tests in different browsers?
Selenium tests can be run in
different browsers using the
WebDriver object and the
desired capabilities.
17. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
16.How do you select a
value from a dropdown in
Selenium?
Dropdowns can be selected
using the Select class in
Selenium.
18. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
17.What is a headless browser in
Selenium?
A headless browser is a browser
that runs in the background
without a user interface. It is
used for automated testing and
web scraping.
19. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
18.How do you take a
screenshot in Selenium?
Screenshots can be taken
using the TakesScreenshot
interface in Selenium.
20. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
19.How do you handle
frames in Selenium?
Frames can be handled using
the switchTo() method in
Selenium.
21. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
20.How do you handle multiple
windows in Selenium?
Multiple windows can be handled
using the getWindowHandles()
method in Selenium.
22. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
21.How do you handle cookies
in Selenium?
Cookies can be handled using
the addCookie() and
getCookieNamed() methods in
Selenium.
23. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
22.How do you handle
synchronization issues in
Selenium?
Synchronization issues can be
handled using wait commands,
such as implicit wait, explicit
wait, and fluent wait.
24. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
23.What is the difference
between driver.close() and
driver.quit() in Selenium?
driver.close() closes the current
browser window, while
driver.quit() closes all the windows
associated with the driver.
25. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
24.How do you perform
mouse and keyboard actions
in Selenium?
Mouse and keyboard actions
can be performed using the
Actions class in Selenium.
26. www.magnitia.com | +91 6309 16 16 16 | +91 6309 17 17 17 | info@magnitia.com
25.How do you handle SSL
certificate errors in
Selenium?
SSL certificate errors can be
handled using the Desired
Capabilities class in Selenium.