FAN Test Cases – For Manual Testers In Details Format
In the “How to Test” series, we are covering most commonly asked questions around writing test cases. In the previous article, we discussed the “Test case for a pen”. Moving forward in this series, I am covering the most common interview questions asked in an interview is, “can you write down the Test cases for Fan?”.
We already discussed in the previous article that if the interviewer asks you to write the test cases, then do not assume the requirements on your own. You should ask cross-questions about the requirement, and this will help you to understand or unclear the missing requirements. In this particular scenario, you may ask questions like what type of fan, is it ceiling fan or table fan? How many blades fans have, speed level on the regulator, etc.
Fan Test Cases
Object Consideration: To write down the Test cases now I am writing the cases for a ceiling fan with three blades
- Check the type – whether the fan is a ceiling fan or table fan
- Verify the number of blades
- Verify the ON-OFF functionality
- Verify if it works normally-throws wind in the right direction
- Verify the material
- Check the voltage/power requirement
- Verify the maximum speed
- Check the minimum speed
- Verify that the speed can be regulated using a regulator
- Verify that when in motion, it should not wobble
- Check the length of the rod and blades
- Verify that the weight is as per the specifications
- Verify that the color is as per the specifications
- Check the effect of voltage fluctuation when in motion
- Check the effect of sudden electricity outage on the motor and other electrical parts
- Verify the fan’s condition when continuously switched on for a very large duration
- Check if there is any lifetime warranty on internal parts or the body
- Check if the blades can be bend or not, check if its material is brittle
- Check the time taken to attain maximum speed, when switched ON
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Fan Test Case Template 2
- Check if all parts are fitting properly and no loose-fitting. [Installation Testing]
- Check if the dimension as per mentioned in the requirement. [UI Testing]
- Check if the size and length of the blades as per mentioned in the requirement.[UI Testing]
- Check if the weight is as mentioned in the requirement. [UI Testing]
- Check if the voltage/power requirement as per mentioned in the requirement.
- Check if the proper “company name” is displayed. [UI Testing]
- Check if the fan is started only if the electric switch ON. [Functional Testing]
- Check if speed varies when the regulator adjusted. [Functional Testing]
- Check it should always work in a clockwise direction. [Functional Testing]
- Check if it throws incorrect wind direction. [Functional Testing]
- A check is the regulator controls the Speed. [Functional Testing]
- Verify that it is stopped only if electric switch OFF. [Functional Testing]
- Check if the time required to reach its maximum speed when switched ON. [Functional Testing]
- Check the minimum and maximum speed. [Reliability Testing]
- Check if the material used for fan blades and check if it’s not getting bend when it is in motion. [Reliability Testing]
- Check if the fan is not wobbling when it’s in the movement. [Usability Testing]
- Check if the color is as per mentioned in the requirement. [UI Testing]
- Check it is working properly under voltage fluctuation conditions like low voltage conditions. [Stress Testing]
- Check the condition when it is running ON continuously for a long period of time. [Performance Testing]
- Check it’s the motor and electrical parts, if any, under unexpected outage of electricity. [Performance Testing
- Check it is running with minimum noise and vibration. [Usability Testing]
- Check if enough distance present between blades and ceiling. [UI Testing]
Here I have listed down few Test cases for Fan. I have initially not included a few interesting test cases you can write down. So let’s think to add the test cases which not included in the above list to make a list to our reader more comprehensive. You can write down the test case in the comment below. I appreciate it if you take up this Testing Challenge to get the good test cases for a fan to our readers.
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