tree 8c7bfe2d5adc8aeeb08928aaf584143e4151b361
parent 561d960d8c18b9bfc469e3d677a72ddcc3aa048c
author Murtadha Hubail <mhubail@apache.org> 1507225113 +0300
committer Murtadha Hubail <mhubail@apache.org> 1507238995 -0700

[ASTERIXDB-2122][API] Ensure Valid JSON on Result Printing

- user model changes: no
- storage format changes: no
- interface changes: no

Details:
- Ensure results JSON field is closed when an exception is
  encountered.
- Always return errors field if it exists in the API response.
- Add test case.

Change-Id: Ic16e9d234c5e127ea24e382c49f3c7cfa5bce9c7
Reviewed-on: https://asterix-gerrit.ics.uci.edu/2057
Sonar-Qube: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Contrib: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Integration-Tests: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Ian Maxon <imaxon@apache.org>