[Retracted] Application of Computer Network Technology in Network Music Education System

Table 1

User registration module test table.

Module name	User registration module				Tested by	Foreground user
Case number	1				Test time	2022.3.2
Test purpose	Test the effectiveness of user registration function
Browser	General browsers such as IE11
Correct data	User name: 4–10 digits; password: 5–15 digits; real name: required
	Test input				Expected output	Actual output
Operation steps	User name	Password	Duplicate password	Real name
1	Guest	12345	12345	Zhang San	Normal registration	Normal registration
2	Guest	12345	12345	Zhang San	Prompt user name length error	Prompt user name length error
3	Guest	12345	1234	Zhang San	Prompt that the two passwords are inconsistent	Prompt that the two passwords are inconsistent
4	Guest888888	12345	12345	Zhang San	Prompt user name length is too long	Prompt user name length is too long
5	Guest	1234567891011111	1234567891011111	Zhang San	Prompt password length is too long	Prompt password length is too long
6	Guest	12345	1234	Zhang San	Prompt that the two passwords are inconsistent	Prompt that the two passwords are inconsistent
7	Guest	12345	123456	Zhang San	Prompt that the two passwords are inconsistent	Prompt that the two passwords are inconsistent
8	Guest	1234	1234	Zhang San	Prompt password length is too short	Prompt password length is too short
9	Empty	12345	1234	Zhang San	Prompt user name cannot be empty	Prompt user name cannot be empty
10	Guest	Empty	1234	Zhang San	Prompt password cannot be empty	Prompt password cannot be empty
11	Guest	12345	Empty	Zhang San	Prompt duplicate password cannot be empty	Prompt duplicate password cannot be empty
12	Guest	12345	12345	Empty	Prompt that the real name cannot be empty	Prompt that the real name cannot be empty
13	Empty	Empty	Empty	Empty	Prompt user name cannot be empty	Prompt user name cannot be empty