InstaCoverage by IncQuery Labs A Fast Unit Testing and Code Coverage Tool for LabVIEW

Starting at $ 279 (view pricing options)
  • Time-efficient execution of unit tests
  • Code coverage: identify and locate untested code
  • Efficient and flexible test infrastructure based on setup, teardown, and harness VIs
  • Supports LabVIEW object-oriented programming (OOP) but works for non-LabVIEW OOP, too
  • HTML reporting of test results
  • LabVIEW IDE support: testing functionalities integrated into the LabVIEW development environment
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InstaCoverage is a unit testing tool for LabVIEW. It aims to reduce the time overhead of executing unit tests. In actual commercial LabVIEW development projects, we have observed that using LabVIEW's native UTF as the runtime of all unit tests even for smaller projects can take a long time compared with the native execution time of the VIs under test. Alternative tool solutions, such as Caraya, do not offer diagram coverage, which is a necessary test-quality criterion for many users working in the safety-critical domain. InstaCoverage is, to the best of our knowledge, the only tool that enables time-efficient unit testing, and it supports coverage at the same time. Our experiments using real-life industry examples show that InstaCoverage outperforms UTF by more than one order of magnitude in terms of run time. For example, the run time of 152 unit tests in a LabVIEW project containing several thousands of VIs takes two minutes with InstaCoverage, but UTF needs 52 minutes to execute the same unit tests.

Support Information
This product is supported by the third-party provider and not by NI. For more information, contact IncQuery Labs at:


Disclaimer: The Third-Party Add-Ons for LabVIEW on this page are offered by independent third-party providers who are solely responsible for these products. NI has no responsibility whatsoever for the performance, product descriptions, specifications, referenced content, or any and all claims or representations of these third-party providers. NI makes no warranty whatsoever, neither express nor implied, with respect to the goods, the referenced contents, or any and all claims or representations of the third-party providers.

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Part Number Description Est Ship  US Dollars Qty
786437-35IncQuery Labs InstaCoverage5 - 10$ 279.00

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