David Morgan
c2004efd47
These are a new type of test that runs with the SDK under test against what looks like an external package; they start by running "pub get" then run SDK build commands to build the package, and check that macros applied correctly. Add tests for various builds that already pass, plus one that doesn't: cfe_sdk_cli_test fails because it was switched to run from an AOT snapshot and that doesn't support macros yet. Change-Id: Ic801cb61bd414d4876566452e01dd8c8203e9013 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/353100 Reviewed-by: Jake Macdonald <jakemac@google.com> Reviewed-by: William Hesse <whesse@google.com> Commit-Queue: Morgan :) <davidmorgan@google.com>
Package validation
The packages in pkg/ are automatically validated on the LUCI CI bots. The
validation is largely done by the tools/package_deps package; it can be tested
locally via:
dart tools/package_deps/bin/package_deps.dart
Packages which are published
There are several packages developed in pkg/ which are published to pub.
Validation of these packages is particularly important because the pub tools are
not used for these packages during development; we get our dependency versions
from the DEPS file. It's very easy for the dependencies specified in a package's
pubspec file to get out of date wrt the packages and versions actually used.
In order to better ensure we're publishing correct packages, we validate some properties of the pubspec files on our CI system. These validations include:
- that the dependencies listed in the pubspec are used in the package
- that all the packages used by the source are listed in the pubspec
- that we don't use relative path deps to pkg/ or third_party/ packages
Packages which are not published
For packages in pkg/ which we do not intend to be published, we put the following comment in the pubspec.yaml file:
# This package is not intended for consumption on pub.dev. DO NOT publish.
publish_to: none
These pubspecs are still validated by the package validation tool. The contents are more informational as the pubspecs for these packages are not consumed by the pub tool or ecosystem.
We validate:
- that the dependencies listed in the pubspec are used in the package
- that all the packages used by the source are listed in the pubspec
- that a reference to a pkg/ package is done via a relative path dependency