
`generateLocalizations` should fail (`flutter gen-l10n`) if `flutter: generate:` does not exist. The previous logic was faulty, because it was totally possible to opt-out of synthetic packages (i.e. in a `l10n.yaml` file), but still not be specifying `flutter: generate:`, which I _believe_ is supposed to still be an error. This came up in https://github.com/flutter/flutter/pull/160289 as `flutter config --explicit-package-dependencies` is enabled by default, as the error is no longer thrown. Made a few other small test forward-fixes that otherwise would break with the switch (but are expected) as well.
This directory contains tools and resources that the Flutter team uses during the 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.