CODEWITHSUNDEEP
seleniumselenium-webdriverrobotframework
Hardik Gami
Hardik Gami

Reputation: 63

Clear empty value from List - Robot framework

I am a list which is - ['','','','Some-Value','',''] , I am trying to remove all the null/empty values from list so that the final result be ['Some-Value'].

Below is the code which I tried but so no luck so far

${list_size} = Get Length ${list}

For ${index} IN RANGE ${list_size}
     ${item} Get Form List ${list} ${index}
     Run Keyword if '${item}' == '' Remove ${item} from list ${list}
    enter code here
End

Can anyone help to solve this problem ? Thank you!

Upvotes: 1

Views: 2356

Answers (1)

Jiri Janous
Jiri Janous

Reputation: 1242

Robot framework enables you to use Evaluate keyword, and than it is just a python problem. This code example produces the result you are looking for.

*** Variables ***

@{list_variable}    ${empty}    some text    ${empty}

*** Test Cases ***
Replace a String
    ${cleared_list}=    Evaluate    [x for x in @{list_variable} if x]
    Log    ${cleared_list}

Upvotes: 3

Related Questions