Fix gitlab ci script pipline will not return failed when go test failed.

[laodouya]

Run like this:

#!/bin/bash
set -e
true && false && true
echo "Should not shown"

[codecov]

Codecov Report

Merging #216 into develop will increase coverage by 9.36%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##           develop     #216      +/-   ##
===========================================
+ Coverage    66.82%   76.18%   +9.36%     
===========================================
  Files          164      136      -28     
  Lines        13763    11213    -2550     
===========================================
- Hits          9197     8543     -654     
+ Misses        3462     2010    -1452     
+ Partials      1104      660     -444

[leventeliu]

LGTM.

[zeqing-guo]

Approve