Uploading test cases to TestRail fails if some jobs were aborted

[Artem Panchenko]

Uploading of test cases to TestRail may fail if some CI jobs were aborted or not started, for example:

{ "abort":false,
  "buildNumber":0,
  "duration":"not built",
  "icon":"nobuilt.png",
  "jobName":"8.0.system_test.ubuntu.zabbix",
  "parentBuildNumber":2,
  "parentJobName":"8.0.swarm.runner",
  "phaseName":"Run system tests",
  "result":null,
  "retry":false,
  "url":"" }

2015-09-28 22:42:46,465 - DEBUG - Request build data from https://product-ci.infra.mirantis.net//job/8.0.system_test.ubuntu.zabbix/0/api/json?depth=0
Traceback (most recent call last):
  File "fuelweb_test/testrail/upload_cases_description.py", line 216, in <module>
    main()
  File "fuelweb_test/testrail/upload_cases_description.py", line 195, in main
    distros) if options.job_name else []
  File "fuelweb_test/testrail/upload_cases_description.py", line 123, in get_tests_groups_from_jenkins
    z = Build(b['jobName'], b['buildNumber'])
  File "/home/apanchenko/fuel/fuel-qa/fuelweb_test/testrail/builds.py", line 95, in __init__
    self.build_data = self.get_build_data(depth=0)
  File "/home/apanchenko/fuel/fuel-qa/fuelweb_test/testrail/builds.py", line 116, in get_build_data
    return json.load(urllib2.urlopen(build_url))
  File "/usr/lib/python2.7/urllib2.py", line 127, in urlopen
    return _opener.open(url, data, timeout)
  File "/usr/lib/python2.7/urllib2.py", line 410, in open
    response = meth(req, response)
  File "/usr/lib/python2.7/urllib2.py", line 523, in http_response
    'http', request, response, code, msg, hdrs)
  File "/usr/lib/python2.7/urllib2.py", line 448, in error
    return self._call_chain(*args)
  File "/usr/lib/python2.7/urllib2.py", line 382, in _call_chain
    result = func(*args)
  File "/usr/lib/python2.7/urllib2.py", line 531, in http_error_default
    raise HTTPError(req.get_full_url(), code, msg, hdrs, fp)
urllib2.HTTPError: HTTP Error 404: Not Found

We need to check that job build result is not null before trying to get its properties. We perform such check in reporter script:

https://github.com/stackforge/fuel-qa/blob/master/fuelweb_test/testrail/report.py#L464

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/228614

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/228614
Committed: https://git.openstack.org/cgit/stackforge/fuel-qa/commit/?id=6649806bb9106a3b20e7fd3b950e133095c8f95e
Submitter: Jenkins
Branch: master

commit 6649806bb9106a3b20e7fd3b950e133095c8f95e
Author: Artem Panchenko <email address hidden>
Date: Mon Sep 28 23:36:18 2015 +0300

    Skip Jenkins job build if its result is null

    Change-Id: I6842311f09cf4bdb2e3f9fca74f427c937aa1908
    Closes-bug: #1500609