Test Collab offers universal integration with test automation tool, it involves automatic triggering of the automation scripts and posting the results back into your Test Collab instance.
For integration you can start by enabling "Test Automation" for your instance from General Settings tab on Main Dashboard.
You would also need Test Collab's remote executor tool; this tool is easy to install and configure, it works as an interface between Test Collab and the Automation tool.
The details on how remote executor can be installed and configured are available on our online user guide article accessible at - http://support.testcollab.com/index.php?pg=kb.page&id=165
Once remote executor is configured you can provide the information regarding the command you would use to invoke the automation tool along with its parameters. You can also get the resultant files and other artefacts fetched automatically from a given location when execution finishes.
For individual test case you can provide values for these command line parameters.
Details on configuring project wise test automation settings are available at - http://support.testcollab.com/index.php?pg=kb.page&id=186
With these easy steps of configuration you can very well get the automation scripts automatically triggered when the test cases are assigned to the remote executor for the purpose of automation.
In addition to that you can also use the feature rich API that Test Collab offers. The user guide articles having details on how to use API are available at - http://support.testcollab.com/index.php?pg=kb.book&id=6