How to prevent test enumeration for a given test

[GGG-KILLER]

In my project, I have a test that generates a enormous amount of test cases (around 2106770 test cases generated as MethodSourceData).

I'd like to prevent these test cases from being enumerated in Jetbrains Rider and Visual Studio's test windows to prevent them from crashing or consuming an unnecessarily large amount of memory.
How could I go about doing this?

[thomhurst]

It's not really supported as TUnit builds all tests up front.

I'd have to build some new functionality for this I think.

[GGG-KILLER]

I see, is this not possible due to the difference in the frameworks (vstest vs Microsoft Test Platform)?

I know that in MSTest/xUnit you can mark some tests to now allow enumeration so they don't expand into individual test cases in Visual Studio/Jetbrains Rider.

[thomhurst]

Not necessarily the testing platform, I just built TUnit to build/enumerate everything up front.

So would these still enumerate to separate test cases at runtime then?

[GGG-KILLER]

Ideally they wouldn't enumerate as individual tests in whatever UI is being used to enumerate them, but in the CLI/CI, if one case fails, the inputs for that specific case are still reported.