Check value of input type="number" robot framework

Question

I have the following html code:

<input type="number" name="student_id" min="0" max="100" step"1" value="0"/>

And I wanted to check the value of it using robot framework. I have tried

Textfield Value Should Be  student_id  0

But it didn't work, string is empty therefore it always fails. I am not sure what else I can use. Also is there any way to change the value of input using the up and down arrow instead of using the following

Input Text  student_id  1

Thanks

Answer 1

Have you tried using Get Value? If so, what does this return?

With regard to using the arrows on the number input, I'm sure this is possible but I'd ask you to consider, is this valuable? i.e. is this something necessary you need to add to your test?