tree 19f2688ea735f9852b767694a972ab681fddae0d
parent 216dc5ddfe4d4b74e3f89a224244dc15c5cfb1cb
author Ying ming <mingx.ying@intel.com> 1620797536 +0800
committer Anas Nashif <anas.nashif@intel.com> 1620918939 -0400

tests: libc: Update character output testcases to solve coverity issues

1. Refine some testcases for testing some character output function.
2. Delete some negative testcases which will not invoke fatal error.

Fixes #33822
Fixes #33803
Fixes #33801
Fixes #33800
Fixes #33790

Signed-off-by: Ying ming <mingx.ying@intel.com>