[openstack-dev] [Congress] Issues with Tox testing

Eric K ekcs.openstack at gmail.com
Fri Apr 8 00:11:36 UTC 2016


Thanks for the feedback, Bryan. Glad you got things working!

1. The instructions asking to install those packages are missing from kilo
(we¹ll fix that), but they have been there since liberty. Was it perhaps
unclear because the line is too long?
* Additionally:
* $ sudo apt-get install git gcc python-dev libxml2 libxslt1-dev libzip-dev
mysql-server python-mysqldb build-essential libssl-dev libffi-dev
2. Tempest should not be required by the tox tests.

Thanks!

From:  Bryan Sullivan <blsaws at hotmail.com>
Reply-To:  "OpenStack Development Mailing List (not for usage questions)"
<openstack-dev at lists.openstack.org>
Date:  Thursday, April 7, 2016 at 4:29 PM
To:  "openstack-dev at lists.openstack.org" <openstack-dev at lists.openstack.org>
Subject:  Re: [openstack-dev] [Congress] Issues with Tox testing

> An update: I found that there were two dependencies needed that were not clear
> in the guide at https://github.com/openstack/congress. I also installed
> Tempest which was not referenced before. If these additions are correct (they
> worked for me), they should be added to
> https://github.com/openstack/congress/blob/master/README.rst.
> 
> $ sudo apt-get install libffi-dev libssl-dev
> $ cd ~/git
> $ git clone https://github.com/openstack/tempest/
> $ cd tempest
> $ ~/git/congress/bin/pip install -r requirements.txt
> $ ~/git/congress/bin/pip install .
> 
> (not sure if both pip commands are needed - I'm not an expert on pip install)
> 
> After that, "tox -epy27" ran thru fine:
> 
> ------------------------------------------------------------------------------
> -------------------------  -----------
> congress.tests.policy_engines.test_vmplacement.TestComputeVmAssignment.test_se
> t_policy_with_dashes       27.623
> congress.tests.policy_engines.test_vmplacement.TestComputeVmAssignment.test_se
> t_policy                   27.212
> congress.tests.policy_engines.test_agnostic_performance.TestRuntimePerformance
> .test_simulate_latency      1.325
> congress.tests.dse.test_dse.TestDSE.test_policy_tables
> 1.229
> congress.tests.policy_engines.test_agnostic_performance.TestRuntimePerformance
> .test_select_100matches     1.184
> congress.tests.test_congress.TestCongress.test_policy_execute
> 1.127
> congress.tests.test_congress.TestCongress.test_datasource_api_model_execute
> 1.067
> congress.tests.policy_engines.test_agnostic_performance.TestRuntimePerformance
> .test_update_nonrecursive   0.967
> congress.tests.dse.test_dse.TestDSE.test_policy_table_publish
> 0.681
> congress.tests.datasources.test_neutron_driver.TestDataSourceDriver.test_poll_
> subscribe                   0.671
> ______________________________________________________________ summary
> _______________________________________________________________
>   py27: commands succeeded
>   congratulations :)
> 
> 
> 
> Thanks,
> Bryan Sullivan
> 
> 
> From: blsaws at hotmail.com
> To: openstack-dev at lists.openstack.org
> Date: Thu, 7 Apr 2016 11:16:48 -0700
> Subject: [openstack-dev] [Congress] Issues with Tox testing
> 
> Hi Congress team,
> 
> A question for tox testing expert on the Congress team. I'm trying to run the
> tox tests as described at https://github.com/openstack/congress, specifically
> the two commands:
> 
> $ sudo pip install 'tox<1.7' $ tox -epy27
> 
> 
> 
> Due to conflicts with the OS-owned python config, I run these under my
> virtualenv created in the congress repo as:
> $ cd ~/git/congress
> $ bin/pip  install 'tox<1.7'
> $ bin/tox -epy27
> 
> 
> But in any event (whether I try to run the tox within the virtualenv or not),
> I get errors such as:
>   c/_cffi_backend.c:15:17: fatal error: ffi.h: No such file or directory
> 
> 
> 
> What's missing in the setup for running these tests?
> 
> 
> 
> Note that I have all the config needed to run bash/CLI-based test scripts such
> as https://git.opnfv.org/cgit/copper/tree/tests/adhoc/dmz01.sh
> 
> 
> 
> Thanks,
> Bryan Sullivan   
> 
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