Kallen Tu
d3a0c152e4
This CL adds support for constructor tearoffs in dot shorthands. If there's any type parameters on the tearoff and it's a constructor, we produce an error. I also updated the expectations of existing tests due to an early return of `InvalidExpression`s and added language + cfe tests for the new behavior. This CL fixes the following co19 tests and is a follow up to https://github.com/dart-lang/co19/issues/3122 co19/LanguageFeatures/Static-access-shorthand/constant_expression_A03_t01 co19/LanguageFeatures/Static-access-shorthand/constant_expression_A04_t01 co19/LanguageFeatures/Static-access-shorthand/semantics_A05_t01 co19/LanguageFeatures/Static-access-shorthand/constant_expression_A03_t02 Bug: https://github.com/dart-lang/sdk/issues/59758, https://github.com/dart-lang/co19/issues/3122 Change-Id: I1ea837342ad818cd3b1de9e422065f42e8a61d6b Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/419782 Commit-Queue: Kallen Tu <kallentu@google.com> Reviewed-by: Chloe Stefantsova <cstefantsova@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pubspec file to get out of date wrt the packages and versions actually used.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 DO NOT publish.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
Adding new packages
Run gclient sync to re-generate .dart_tool/package_config.json after adding
a new package.
Testing packages
Currently dart test can't be used to run the tests, use test.py as usual.
E.g. the command ./tools/test.py -n...<path> runs all tests with prefix
<path>.