Voice Anomaly Detection and Music Website Teaching Design for 5G Internet of Things

Table 1

Login and registration test cases.

Serial number	Test input	Execution precondition	Expected output
1	Enter the administrator account and password in the login area, and click login.	The user has opened the homepage of the website; the account and password are entered correctly.	The page jumps to the background maintenance and management page.
2	Enter the normal user account and password in the login area, and click to log in.	The user has opened the homepage of the website.; The account and password are entered correctly.	The page jumps to the front page and shows that the user has logged in.
3	Enter the wrong user account and password in the login area, click to log in.	The user has opened the homepage of the site.; The account and password are entered incorrectly.	The page jumps to the front page and prompts “incorrect account and password.”
4	Click the register button.	The user has opened the homepage of the site.	The page jumps to the registration page.
5	Fill in the user ID on the registration page.	User has entered the registration homepage.	The page prompts “does the user name already exist?”
6	Fill in the user e-mail of the registration page.	Fill in the user ID.	The page prompts “is the e-mail format correct?”
7	Fill in the password of the registration page.	User has entered the registration homepage.	The page prompts “the two passwords are not the same.”
8	Click add.	Fill in e-mail.	The page prompts “added successfully.”