Specify just a subset of what the dataflow graph will actually be.
the (inclusive) minimum version of R required to run this test, e.g., MIN_VERSION_PIPE
This changes the way the test treats the NodeIds in your expected graph.
Before running the verification, the test environment will transform the graph,
resolving all Ids as if they are slicing criteria.
In other words, you can use the criteria 12@a
which will be resolved to the corresponding id before comparing.
Please be aware that this is currently a work in progress.
HANDLE WITH UTTER CARE! Will run in an R-Shell on the host system!