tree f06bc5c84b696d3275c9a5b91a02e609624b3d61
parent c5382dbf79e42e1426cf5a9d6aa7e328974ca3d9
author Nan Zhou <nanzhoumails@gmail.com> 1666656401 +0000
committer Nan Zhou <nanzhoumails@gmail.com> 1667326590 +0000

getCSVFromVector: optimize and add tests

Optimization: avoid copy; simpifiled unnessary branches; reduced
temperary string being created when doing string concatenation.

Added unit test for this function.

Tested: unit test

Signed-off-by: Nan Zhou <nanzhoumails@gmail.com>
Change-Id: I8c334dc4f087e262bb3e8613e86cfc2a93d525a0