Top 33 Test Cases Interview Questions
Q1. What Is System Testing?
Machine testing is trying out achieved on a completely integrated device to recognize its compliance with the requirement.
Q2. What Is Concurrency Testing?
Concurrency checking out is achieved to peer if customers use the application parallely how the application responds and the way the statistics is treated.
Q3. What Is Unit Testing?
Unit Testing is a testing carried out to test if the brand new code is operating well earlier than delivering the construct to trying out team.
Q4. What Is Component Testing?
Aspect checking out is equal as unit trying out besides for stubs and stimulators eliminated.
Q5. What Is Soak Testing?
Soak trying out is a testing completed to look how long the device can with stand with the no of users for a specific length of time.
Q6. Write The Test Case For A Login Page?
Feature Ref No.: Login page
Sub function No.: N/A
Test case identity: TC_01
Functionality: Login
Steps Description: Enter the valid consumer call and password
Pre situation: Application ought to take delivery of the user name and
password
Input Criteria: username: abc, Password: ***
Expected Result: Login person page have to open with all its
content
Severity: C1: High, C2: Normal, C3: Low
Observed Result: Application person page must open with all
its content
Status: Pass
Remarks: Done
Q7. What Are Basic Types Of Test Cases?
There are essentially two varieties of check instances:
@Positive check cases
@Negative Test cases
Positive test cases are meant to test for which the software is made(functionality or the requirements).
Negative check instances are meant to check for the which the utility is not made.
Q8. What Are The Test Cases For Mouse?
Test instances for mouse (few)
Mainly test mouse is hooked up device, coloration, test it buttons on it. And many others
Objective is to confirm that when we click the right mouse button is it going to open list of that unique report or anything. Description(test case) is factor to at least one file or whatever and click on the proper mouse button Expected is it opens the list regarding that report (eg:listing consists of residences and and so on).
Objective is to verify that after we click the left mouse button two times is it going to open that specific document or now not. Description is factor to 1 report and double click on on that expected is it open that precise file.
Objective is to affirm the scroll button scroll the unique web page or no longer Description is point to at least one web page or record and use the scroll button Expected is it scrolls the page down or up.
Q9. What Is Ad Hoc Testing?
Adhoc trying out is a negative trying out, testing finished with an sudden scenario or that 's no longer there in the requirement files
Q10. What Is Domain Testing?
Domain trying out is the most regularly defined test technique. Some authors write best approximately area trying out after they write approximately test design. The basic perception is that you take the huge area of viable exams of an character variable and subdivide it into subsets which are (in a few manner) equal. Then you check a representative from each subset.
Q11. What Is Smoke Testing?
Smoke testing is testing the maximum essential functionality without doing plenty deep into it when there is a new application added to trying out team.
Q12. Write A Test Case For Computer Keyboard?
To test the keyboard business enterprise
to test the keyboard category i.E normal keyboard or multimedia keyboard.To check the entire no of keys in that keyboard
to check the keyboard type i.E normal or PS/2
to check the keyboard color i.E white or black
to check default NumLock must be in on condition
Default the caps lock and scroll lock must be in off condition
to test the keyboard cord period
to test all keys are working nicely or now not
Q13. What Is Load Testing?
Load trying out is achieved to recognize if the software can work commonly below the defined range of user and if the reaction is okay even under that load
Q14. Explain The Format Of A Requirement Traceability Matrix. And How To Include This Rtm In The Requirement Document?
Requirements Traceability Matrix
Project Name
Requirements Traceability Matrix
Unique No.
Requirement
Source of Requirement
Software Reqs. Spec / Functional Req. Doc.
Design Spec.
Program Module
Test Spec.
Test Case(s)
Successful Test Verification
Modification of Requirement
Remarks
Q15. Explain The Exactly Meaning Of Test Case?
Test case is a detailed technique that completely take a look at a features or an aspect of a feature.
It describes how to perform a selected check. You want to broaden a take a look at case for each test listed in the take a look at plan.
A test case includes:
The cause of the check.
Special hardware requirements, which includes a modem.
Special software program necessities, which includes a tool.
Specific setup or configuration requirements.
A description of the way to perform the test.
The expected outcomes or fulfillment standards for the test.
Q16. What Is Gray Box Testing?
Gray container trying out is the combination of unit checking out and black box trying out.
Q17. Why Do We Need Test Cases?
This is the very basic requirement to start with the checking out section. We need to have the take a look at instances for testing any gadget. Test cases is written based totally on the situations you have got to check the device. Test instances gives us the warranty that flows are operating first-rate or no longer based totally at the status of the test case. If the status of some take a look at cases are failed which means some flows aren't working great and there's trojan horse inside the device that wishes to be fixed. If the fame of the test instances are surpassed that means float is running as predicted and system is behaving as in line with the requirement.
Q18. What Is Test Cases For Mobile Phone ?
Check whether Battery is inserted into cellular well
Check Switch on/Switch off of the Mobile
Insert the sim into the cellphone & Check
Add one user with call and contact number in Address e-book
Check the Incoming name
Check the outgoing name
send/acquire messages for that cellular
Check all of the numbers/Characters on the telephone running fine by clicking on them..
Remove the consumer from telephone ebook & Check eliminated well with name and phone quantity
Check whether Network working fine..
If it is GPRS enabled Check for the connectivity.
Q19. Write A Test Case Of Login Window?
Login window:
cognizance to window to peak,width of the textual content containers
input username for permit lowercase, unique characters (some of char permit only),numericals.
Password, that is encrypted best permit
then enable "adequate"button.
If miss matching of any username password then it display the caution message window
Q20. What Is Static Testing?
Static checking is in most cases the syntax checking or a guide evaluate of the code.
Q21. How Would You Test A Cup And Or Pencil?
Take a look at it could properly incorporate liquid and not leaked.
Check that its length and form as consistent with person requirement or not.
Take a look at its color as per user requirement or not.
Check its fabric as consistent with consumer requirement.
Check it with most hot/cold and minimum hot/bloodless liquid.
Check its power that whether it may be broken without problems.
Check its with warmness and cold environment.
Positioned it in front of direct sun mild for hours.
Q22. What Is Agile Testing?
Agile trying out -trying out the use of the agile version.
Q23. Do You Know Explain Security Testing?
Security Testing is completed so that you can discover how well the system can protect itself from unauthorized get admission to, hacking – cracking, any code damage and so forth. Which offers with the code of utility. This kind of checking out desires sophisticated checking out strategies.
Q24. Explain The Branch Coverage Testing?
No software utility can be written in a non-stop mode of coding, in some unspecified time in the future we need to department out the code with the intention to perform a particular functionality. Branch insurance trying out helps in validating of all the branches inside the code and making sure that no branching ends in strange behavior of the application.
Q25. What Is Functional Testing?
Practical checking out is a checking out executed on feature by using giving a few enter and awaiting some output.
Q26. What Is Scalability Testing?
Scalability trying out is finished to understand what number of greater users can use the software past the burden certain.
Q27. How To Write Test Cases For Lift?
According to me following things might be examined:
Capacity of the lift
usability (whether or not it is smooth to perform or now not)
Functionality( whether it capabilities well or now not)
comfort (whether or not a person is relaxed in it or now not)
top
weight
quantity
time it takes to reach every ground
test for maximum potential of the raise
check for more than max potential
test the running in case of a power failure
Q28. Write Test Cases For This Scenario If A Job Fails It Should Get Restarted Again This Should Happen For Three Times If It Fails Again Then It Should Quit?
Enter the desired facts and click the begin button if it fails then it have to come out and get restarts and Log=1;
Enter the desired statistics and click on the begin button if it fails then it have to come out and get restarts and Log=1+1;
Enter the required information and click the begin button if it fails then it should come out and get restarts and Log=2+1;
If log =3 then end.
Q29. What Is Sanity Testing?
Sanity trying out is finished after a brand new construct to realize if the essential features are operating properly .
Q30. How Can We Write A Good Test Case?
Essentially a take a look at case is a document that carries a Test Case ID no, name, type of check being performed, Input, Action or Event to be done, predicted output and whether the Test Case has accomplished the preferred Output(Yes No).
Basically Test instances are based totally on the Test Plan, which incorporates every module and what to be tested in each module. Further each action in the module is in addition divided into testable components from where the Test Cases are derived.
Since the take a look at case handles a unmarried event at a time commonly, as lengthy because it reflects its relation to the Test plan, it is able to be known as as an awesome test case. It does now not matter whether or not the event passes or fails, so long as the issue to be tested is addressed and may be related to in the Test Plan, the Test Case may be known as an amazing Test Case.
Q31. What Is Integration Testing?
Integration trying out is checking out finished while we circulate from one screen to every other display or when two incorporated modules are examined.
Q32. What Is Ramp Testing?
Ramp testing increases the no of consumer in a particular time frame to know tha max no of consumer that it is able to accommodate earlier than throwing blunders messages.
Q33. Write A Test Case For Telephone?
Test case for phone:
To check connectivity of telephone line or cable
To take a look at the modem to determine whether it is functioning or no longer
To take a look at dial tone of the smartphone
To test the keypad even as you dial any valid number at the phone
To check ring tone with it’s volume levels
To check voice of each aspects (from and to) of the phone
To check show reveal if the smartphone has
To take a look at redial option whether its functioning or now not
To take a look at the enterprise widespread of smartphone
To test the load and colour of the telephone
To take a look at loud speaker whether it's far functioning or notany missing above then you can upload any more test cases
