Add integration tests of instance creation and deletion

[Imran Hayder]

Currently we have integration tests for image and flavor creation/deletion.
It would be nice to follow similar suit like image creation, to create an instance from the image created from "http_image" in horizon.conf, and boot a test instance from that cirros image.
As a further extension, test the vnc console when the instance is running, vnc console status can be checked easily as its an iframe element and selenium allows driver to switch between frame elements , and get access to their elements
Source for selenium usage of frames : https://code.google.com/p/selenium/source/browse/py/selenium/webdriver/remote/switch_to.py
After vnc console is checked, delete the test vm in teardown.

[Charles V Bock (charles-v-bock)]

Any Progress on this test?

Thanks.

[Alex Chan (alexc2-3)]

A large portion of this is done already but I had to put this on pause. I should be able to resume this again shortly.

[Imran Hayder (hayderimran7)]

I have worked on testing horizon vnc console using selenium before. When you upload your patch, i will add the vnc testing if required.

[Timur Sufiev (tsufiev-x)]

Alex, what's the progress with your work? You may upload the patch even if it's not fully ready, and the community would provide the valuable feedback.

[Timur Sufiev (tsufiev-x)]

The CR is here: https://review.openstack.org/#/c/117091/

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/241025

[OpenStack Infra (hudson-openstack)]

Change abandoned by David Lyle (<email address hidden>) on branch: master
Review: https://review.openstack.org/241025
Reason: This review is > 4 weeks without comment, and failed Jenkins the last time it was checked. We are abandoning this for now. Feel free to reactivate the review by pressing the restore button and leaving a 'recheck' comment to get fresh test results.

[Gary W. Smith (gary-w-smith)]

Integration tests have been abandoned all together by Horizon. This no longer applies.