Wednesday 14 March 2018

Coded UI Interview Questions

If you're looking for Coded UI Interview Questions for Experienced or Freshers, you are at right place. There are lot of opportunities from many reputed companies in the world. According to research Coded UI salary ranges from $28,000 to $177,000. So, You still have opportunity to move ahead in your career in Coded UI Engineering. Mindmajix offers Advanced Coded UI Interview Questions 2018 that helps you in cracking your interview & acquire dream career as Coded UI Engineer.

Q: What do you understand by Coded UI?
Automated tests that can drive our software through its user interface (UI) are known as coded UI tests (CUITs). These tests include practical testing of UI controls. They let us confirm that the whole software or application, including its user interface, is performing correctly. Coded UI Tests are mainly useful where there is validation or other logic in the user interface, like in a web page. They are also commonly used to automate existing manual test.  A classic development experience might be one where, we simply build our software or application and click through the UI controls to confirm that things are working properly. We then decide to create a coded test so that we don’t need to continue to test the software or application manually. Depending on the specific functionality being tested in our software or application, we can write code for either a functional test, or for an integration test that may or may not include testing at the UI level. If we only want to directly access some business logics, we might code a unit test. However, under certain situations, it can be beneficial to include testing of various UI controls in our software or application. A coded UI test can automate the scenario, confirming that code churn does not impact the functionality of the software.
Q: What do you mean by Automation Testing?
Automation Testing is a method where a professional writes the scripts using a specific tool and executes the scripts to test the product, Software or application and compare the anticipated results with actual results and collect outcomes to initiate necessary modifications. Tests can be carried out with these tools repeatedly, at any time. 
Q: Why should we go for Coded UI Automation Testing?
For Coded UI we can exercise Visual Studio IDE to write down scripts.
1. Coded UI scripts can be executed through Visual Studio or by through Microsoft Test Manager (MTM).
2. For Coded UI we can write scripts with Visual Studio, and can use all object programming concepts on need.
3. Coded UI supports windows and web applications, WPF, Sharepoint, Client applications and CRM web client applications.
4. Coded UI offers supports any information source managed by the .NET framework. 
5. Coded UI supports file of .csv, .xml or any information sources like SQL server table, access table, etc.
Q: How much percentage of testing will be covered in any case of automation testing?
Following are the prerequisites for automation testing to be implemented:
1. Critical Scenario of the test cases.
2. Repeated test case or not.
3. Time consumption of test cases.
4. Test cases which are difficult to perform manually.
Taking into consideration of the above mentioned conditions, 60-70 % of testing can be covered by automation testing. Moreover, height, width and colors of the controls in application, software or product can’t be tested.
Q: How Many Different types of programming approaches are available in Coded Ui?
Three different types of programming are available in Coded UI.
1. Complete Descriptive Programming.
2. Programming using UI Map.
3. Recording and Playback.
Q: How can controls be recognized in Coded Ui?
There is a specific tool accessible in Coded UI in the name of Test Builder. Within this Test Builder, there is an option named ‘Cross Hair’, with which we can find out the controls and can get the information on properties of the controls.

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Author
Lianamelissa is Research Analyst at Mindmajix. A techno freak who likes to explore different technologies. Likes to follow the technology trends in market and write about them.

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