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Right now the only test checks that it can build an object, but this does not guarantee the object file actually does what we want. \r\n\r\nI did all of the actual testing to see that it works by running matlab and running a bunch of commands using the generated pipeline. But, I don't think we can run matlab from our testing scripts, at least not as part of the nightlies. Unfortunately, I think it may make sense to allow testing/maintenance of this to fall under the same regime as the python bindings (i.e. fix them when they are reported 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