Robert Nystrom
ea1bc24fdc
ConvertToInitializingFormal can convert an initializer to an initializing formal, or an assignment statement in the body:
```dart
class C {
int x;
C(int x) {
this.x = x;
}
}
```
When converting from an assignment statement, if there are no statements left in the block, it deletes the entire function body.
Prior to this CL, it would also erroneously delete any initializers that happened to be on the constructor:
```dart
// Before:
class C {
int? x;
int? y;
C(int? x) : y = 1 {
this.x = x;
}
}
// Result of applying fix:
class C {
int? x;
int? y;
C(this.x); // Oops! Where did ": y = 1" go?
}
```
Change-Id: I5bd27e925509adc82056b71f4c96432c819bc954
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/482966
Reviewed-by: Samuel Rawlins <srawlins@google.com>
Commit-Queue: Samuel Rawlins <srawlins@google.com>
Auto-Submit: Bob Nystrom <rnystrom@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pubspec file to get out of date wrt the packages and versions actually used.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 DO NOT publish.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>.