How to connect mysql with ssh

[Frank]

I search the google get info as below,  but how to write ssh server ip/username/password in .sock

macbook is used

*** Test Cases ***

Connect to MySQL database using SSH tunnel

    Connect To Database Using Custom Params    host=localhost    port=3306    user=root    password=yourpassword    dbname=mydb    charset=utf8mb4    unix_socket=/path/to/.sock

Thanks for your help