Update run_test to be more robust

[saschagrunert]

Hey there, I would skip these tests if not supported by the running platform.

[openshift-ci-robot]

Hi @saschagrunert. Thanks for your PR.

I'm waiting for a containers or openshift member to verify that this patch is reasonable to test. If it is, they should reply with /ok-to-test on its own line. Until that is done, I will not automatically test new commits in this PR, but the usual testing commands by org members will still work. Regular contributors should join the org to skip this step.

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[vrothberg]

Thanks! The changes LGTM but the commit message could be more descriptive.

[saschagrunert]

Thanks! The changes LGTM but the commit message could be more descriptive.

Alright, I changed the message to be a more precise.

[TomSweeneyRedHat]

/approve

[openshift-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: saschagrunert, TomSweeneyRedHat

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[TomSweeneyRedHat]

LGTM, assuming happy tests

[mheon]

/ok-to-test
LGTM
@baude PTAL

[rhatdan]

LGTM

[saschagrunert]

Rebased on top of the latest master branch.

[vrothberg]

/lgtm