<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Mar 31, 2016 at 1:11 PM, Matthew Treinish <span dir="ltr"><<a href="mailto:mtreinish@kortar.org" target="_blank">mtreinish@kortar.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span class="">On Thu, Mar 31, 2016 at 11:38:55AM -0400, Minying Lu wrote:<br>
> Hi all,<br>
><br>
> I'm working on resource federation at the Massachusetts Open Cloud. We want<br>
> to implement functional test on the k2k federation, which requires<br>
> authentication with both a local keystone and a remote keystone (in a<br>
> different cloud installation). It also requires a K2K/SAML assertion<br>
> exchange with the local and remote keystones. These functions are not<br>
> implemented in the current tempest.lib.service library, so I'm adding code<br>
> to the service library.<br>
><br>
> My question is, is it possible to adapt keystoneauth python clients? Or do<br>
> you prefer implementing it with http requests.<br>
<br>
</span>So tempest's clients have to be completely independent. That's part of tempest's<br>
design points about testing APIs, not client implementations. If you need to add<br>
additional functionality to the tempest clients that's fine, but pulling in<br>
keystoneauth isn't really an option.<br></blockquote><div><br>++<br> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<span class=""><br>
><br>
> And since this test requires a lot of environment set up including: 2<br>
> separate cloud installations, shibboleth, creating mapping and protocols on<br>
> remote cloud, etc. Would it be within the scope of tempest's mission?<br>
<br>
</span>From the tempest perspective it expects the environment to be setup and already<br>
exist by the time you run the test. If it's a valid use of the API, which I'd<br>
say this is and an important one too, then I feel it's fair game to have tests<br>
for this live in tempest. We'll just have to make the configuration options<br>
around how tempest will do this very explicit to make sure the necessary<br>
environment exists before the tests are executed.<br></blockquote><div><br><div>Another option is to add those tests to keystone itself (if you are
not including tests that triggers other components APIs). See
<a href="https://blueprints.launchpad.net/keystone/+spec/keystone-tempest-plugin-tests">https://blueprints.launchpad.net/keystone/+spec/keystone-tempest-plugin-tests</a><br></div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
The fly in the ointment for this case will be CI though. For tests to live in<br>
tempest they need to be verified by a CI system before they can land. So to<br>
land the additional testing in tempest you'll have to also ensure there is a<br>
CI job setup in infra to configure the necessary environment. While I think<br>
this is a good thing to have in the long run, it's not necessarily a small<br>
undertaking.<br></blockquote><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<br>
-Matt Treinish<br>
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<br></blockquote></div><br><br clear="all"><br>-- <br><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><font color="#666666">Rodrigo Duarte Sousa<br></font></div><div><font color="#666666">Senior Quality Engineer @ Red Hat<br></font></div><div dir="ltr"><div><div><span style="color:rgb(102,102,102)">MSc</span><span style="color:rgb(102,102,102)"></span><span style="color:rgb(102,102,102)"> in Computer Science</span><br><font color="#3333ff"><a href="http://rodrigods.com" target="_blank">http://<font color="#3333ff">rodrigods.com</font></a></font></div></div></div></div></div></div></div></div></div></div></div></div>
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