I have a menu option which will look as follows
Select a menu option
1.change password
2.login as root user
3.show system version
4.quit
Select> 1
please enter the new password: unix
reenter the new password: unix
press any key to enter
(then displays again the menu options to enter the value)
Select a menu option
1.change password
2.login as root user
3.show system version
4.quit
Select>4
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Question: the above the shell script in the linux
Now i want to automate the above script using shell scripting and create the report for the same

Can any body help me on this
what i tried is
1.Create a shell script
2.all the menu option values as inputs in the test file
3. generated outputs in the output file
4.Now i need to validate the values
for ex:1 changed the password successfully.............
5.I also need to generate the report for the same.

Please help me on this.

Thanks
Shiva