Bug 1540083

Summary:	CLI doesn't return with error message when non existing user is add to the group.
Product:	OKD	Reporter:	hardeep <hardeep_lucky>
Component:	oc	Assignee:	Juan Vallejo <jvallejo>
Status:	CLOSED DUPLICATE	QA Contact:	Xingxing Xia <xxia>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	3.x	CC:	aos-bugs, mmccomas
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Last Closed:	2018-01-30 14:41:57 UTC	Type:	Bug
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Description hardeep 2018-01-30 09:07:10 UTC

Description of problem:
When we pass non existing user_name in "oadm groups add-users <group_name> <user_name>" command, then the command run successfully without any error. Moreover, In output of "oc get users" command, no such user is created.

Version-Release number of selected component (if applicable):
3.6

How reproducible:


Steps to Reproduce:
1.pass non existing user_name in "oadm groups add-users <group_name> <user_name>" command


Actual results:
cursor move to next line, showing user is successfully added to the group.

Expected results:
An error must be returned to user that "no such user exists".

Additional info:

Comment 1 Juan Vallejo 2018-01-30 14:41:57 UTC

From https://bugzilla.redhat.com/show_bug.cgi?id=1512807#c2

> This is the expected behavior.  These commands are meant to be order independent and must not care if a user exists.  A user can be purely virtual or created at a later date.  Most users cannot list users anyway, so there is no way to provide this feedback to them.

*** This bug has been marked as a duplicate of bug 1512807 ***