9228b87eb3
Fixes #51010 The test package differentiates between passing and not passing this argument. A previous version had a bug that treated passing `0` identically to not passing the argument, and the flutter test runner relied on this bug by always passing a value and using a default of `0`. - Remove the argument defaults throughout to make it clear that `null` is a valid value and the default. - Remove the argument defaulting on the argument parser. - Update the wording of the usage for this argument, this will also be updated on the `package:test` side.
This directory contains tools and resources that the Flutter team uses during development of the framework. The tools in this directory should not be necessary for developing Flutter applications, though of course they may be interesting if you are curious.
The tests in this directory are run in the framework_tests_misc-*
shards.