Failure to fully run test coverage

[kf6gpe]

Hi!

It looks like one of your tests is failing to complete -- running pub run test_coverage causes pub run to hang.

I'll see if I can debug further when I have time, although my primary interest right now in your package is that there are some metrics we're collecting across the pub.dev package list, and I ran into this with your package.

Thanks for supporting the Dart ecosystem and using Dart!

[synw]

Hi. Thanks for the report. I have the same behavior here: the tests work with pub run test bug hang with the coverage command. I really don't know why, maybe because of isolates. Your help is welcome to debug this