Get file names in custom comparer

[TobiasWolters]

We have created a custom comparer for running custom verification logic for a specific file extension custom.
The file comparer is registered in the following way:

VerifierSettings.RegisterStreamComparer(
            "custom",
            (received, verified, _) => CustomComparer.Compare(received, verified)
);

The custom comparer converts the received and verified files to two other files and then compares these generated files.
If the files are not considered equal, we output the generated files allow us to visually inspect the files after the tests have run.

Is it possible to get the filename of the received or verified file in the context of the custom comparer to allow us to output the generated files in a sane location?
Maybe the context parameter of the StreamCompare callback can somehow be used?

All input is much appreciated!

[SimonCropp]

If the files are not considered equal, we output the received to allow us to visually inspect the files after the tests have run.

the file paths and content of the received and verified is already outputted on failure

[TobiasWolters]

Definitely. The issue is that we are converting the received and verified files to two other files, and we would like to output these files as well.

[SimonCropp]

is there some reason you are splitting files using a comparer instead of a converter?
https://github.com/VerifyTests/Verify/blob/main/docs/converter.md

[TobiasWolters]

@SimonCropp Nope - no reason other than we hadn't seen that this feature is available 😄
We will try it out - thanks for the quick response!