
I get this error when piping an `echo` string to the stdin of the flutter tool. https://github.com/dart-lang/sdk/issues/29083
Flutter tools
Tools for building Flutter applications.
To run the tests, ensure that no devices are connected,
then navigate to flutter_tools
and execute:
DART_VM_OPTIONS=--assert-initializer ../../bin/cache/dart-sdk/bin/pub run test