Tableau developed the Tableau Test Utility (TabTest) in direct response to requests from end users for a mechanism to test and validate Tableau products. TabTest fulfills this demand by visually guiding the user step-by-step through scripted tests to validate the functionality of Tableau forensic bridges (a.k.a. write blockers).

After the user connects a Tableau forensic bridge to the host computer, TabTest automatically detects the model of the forensic bridge and begins the appropriate test procedure. The test procedure validates the proper operation of each of the bridge's host and device ports, the bridge's internal data path, and the bridge's write-blocking functionality.

TabTest produces a detailed test log for each test performed. Any problems found during testing will be displayed on screen to the user and recorded as a failure in the test log. TabTest can print or save the test log to a file for inclusion in equipment and/or case documentation. If a problem is found during testing, the user can send the test log to Tableau (or one of Tableau's resellers) to assist in troubleshooting.

IMPORTANT: There are some areas in which TabTest is still a little "rough around the edges." Even so, TabTest provides valuable functionality and Tableau would like to solicit early feedback from its end users. Please be patient with this "beta" version of TabTest and give Tableau your feedback. The success of this utility will rely heavily on user feedback regarding the functionality, compatibility, clarity of instructions, and information provided. Please refer to the revision history at the left for further usage information and tips.

We need your feedback (positive or negative) to make TabTest a success, so please send your input to Tableau Support at support@tableau.com.

The Tableau Test Utility is a free download for Microsoft Windows XP or later. Give it a try to discover how it can improve your forensic processes.