How to test a cup

Test by function

1. What material is the cup made of?

2. Can the cup be filled with water

3. Can the cup be filled with other liquids?

4. Can the cup be brewed?

5. How much water can be filled in the cup

Test by interface

1. The cup looks good not to look

2. What color is the cup?

3. What is the shape of the cup?

4. What is the weight of the cup?

5. Is there any odor in the cup?

6. Is the design of the cup reasonable?

By performance test

　　1. Can the cup be filled with 100° boiling water

2. Can the cup be fitted with 0° ice water?

3. Does the color on the cup fade

4. Fill the glass with water for a few days to see if it will leak

Test by security

　　1. Is the material for making the cup poisonous?

2. Fill the glass with water and place the microwave to heat it to see if the glass melts.

3. The cup falls from a certain height to the ground to see if the Cup will break

4. Whether the cup is easy to grow bacteria

5. Is there a gap in the cup

Test by availability

　1. Whether the cup is filled with boiling water is easy to hot

2. Whether the cup is filled with ice water is easy to freeze hands

3. The cup is good to take, good end

4. Is the water of the cup easy to drink

5. Does the cup have anti-slip measures

How to test a cup