Automatic merge from submit-queue (batch tested with PRs 45877, 46846, 46630, 46087, 47003)

add Unit Test for PodList Printer
Signed-off-by: zhangxiaoyu-zidif <zhang.xiaoyu33@zte.com.cn>



**What this PR does / why we need it**:
add Unit Test for PodList Printer

**Release note**:

```release-note
NONE
```