Classic test instance

1. Test Project: Elevator

Requirement test: View elevator instruction manual, safety instruction manual, etc.

Interface Test: view the elevator appearance

Function Test: test whether the elevator can achieve normal Rise and Fall functions. Whether the elevator buttons can be used;

Whether the elevator door is opened and closed normally; whether the alarm device is available; and whether the alarm phone is available;

How is the ventilation condition? When a power outage suddenly occurs; whether there is a cell phone signal;

For example, the response on the rise. The elevator was originally on the first floor. If someone presses the 18 floor, when the elevator rises to the 5 floor, someone presses the 10 floor. Will the elevator stop first on the 10 floor;

When the elevator drops to the 10th floor, it is displayed as full. If there is a person waiting for the elevator on the 8th floor, is there a stop on the 8th floor;

Reliability: when the door is closed, an obstacle occurs. At the same time, press the button to close the door and open the door, click the number of the current floor, and click the number of the same floor multiple times. What will happen when you press the upper and lower keys;

Ease of use: is the elevator button designed in line with the habits of ordinary people.

User Manual: whether the user manual describes the usage, restrictions, and conditions of a cup.

Stress Testing: see the maximum weight of the elevator. whether the alarm device has a reminder when the load is too heavy. in a certain period of time, the elevator continuously rises and drops. maximum duration of stable operation under the maximum load.

2. Test Item: cup

Requirement test: view the cup instruction manual

Interface Test: view the appearance of the cup

Functionality: use water cups for water leakage.

Safety: whether the cup contains viruses or bacteria

Reliability: The damage degree of the Cup falling from different heights

Portability: whether the Cup can be used properly in different places, temperatures, and other environments

Compatibility: whether the Cup can accommodate juice, white water, alcohol, gasoline, etc.

Ease of use: whether the cup is hot, whether there are anti-skid measures, whether it is convenient to drink

User Manual: whether the user manual describes the usage, restrictions, and conditions of a cup.

Fatigue Test: Put the cup in water (Case 1) for 24 hours to check the leak time and situation; store the gasoline (Case 2) for 24 hours to check the leak time and situation.

Stress Testing: Use a root needle and add weight to the needle. when the pressure is high, the needle will penetrate.

Drop test: the cup is packed (with filler), and the height of the cup cannot be damaged.

Vibration test: cup and packing (with filler), six-sided vibration, check whether the product can cope with bad railway, highway, and air transportation

Test data: the test data is written here (I hate writing test data ). It is applied to scenarios, equivalence class division, factor division, error prediction, and boundary value methods.

Expected output: the expected output must meet the requirements of the national standard, industry standard, and users.

3. Test Question: Table

Requirement test: view related national standards.

Function: If a table is used for office or storage, check whether the area of the table is moderate.

Interface: whether the layout of the table is smooth, and whether the table is uneven

Safety: The table certainly has its support point. If the support point is unstable, it is easy to break down items and it is not convenient to use.

Easy to use: the mobility of the table is not good. Is the weight suitable?

Reliability: after the table is pushed down, check whether the table is easily damaged.

Performance: place a heavy item on the table to see what the maximum weight is...

4. Test Question: Washing Machine

Function Test: whether the washing machine can normally wash clothes

Requirement test: Check the instruction manual and safety instruction manual of the washing machine.

Performance testing: whether the power consumption meets user needs

Interface Test: whether the appearance of the washing machine meets the customer's needs

Easy to use test: whether the washing machine is easy to operate

Test: Can the washing machine wash clothes?

Safety Test: whether the washing machine is powered upon access

Load Testing: by gradually increasing the system load, you can determine under which load conditions the system performance will crash to obtain the maximum service that the system can provide.

Stress Testing: by gradually increasing the system load, you can determine under which load conditions the system performance will crash, so as to obtain the maximum service level test that the system can provide.

Stability Test: add a certain amount of clothes and check whether the washing machine is normally washed.