Trim whitespace in CSV input group list

[adorton-adobe]

Description

When using CSV as an identity source, there is apparently no trimming of whitespace from each group name in the groups column for a given user.

For example, these groups will be read and handled as expected:

"acrobat dc,all apps"

But if there is a space after the comma or some other extra whitespace, there is a negative impact on group matching. For example, in this string, only acrobat_dc will match for the user:

"acrobat dc, all apps"

Steps to reproduce

• CSV identity source file w/ extra leading or trailing spaces on group names in the groups column

Expected behavior

We should trim the groups in order to ensure they match directory_groups in the group mapping.

Screenshots

n/a

Environment
n/a