AnsweredAssumed Answered

Assertion for checking a context variable for whitespace only

Question asked by RobC2015 on May 8, 2015
Latest reply on May 11, 2015 by RobC2015


Hi All,

 

I'd like to have an assertion check a context variable for white spaces only. Currently, I am not able to find an assertion that can let me know if a context variable contains just white spaces.

 

I thought maybe a Compare Variable assertion with a regular expression rule would work, but I am not able to come up with the correct regex to use for checking for just white spaces.

 

I am thinking something equivalent to the following in Java: String.trim().length() == 0

 

I am thinking this should be simple and I am just missing something, but I've tried many different Compare Variable combinations and just can't come up with one that works. Can anyone help?

 

Thanks in advance.

 

-Rob C.

Outcomes