blob: 24e4e842c28417957a1fc98352c6a27a7e5d4ad3 [file] [log] [blame]
// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
import 'dart:async';
import 'package:collection/collection.dart';
import '../entrypoint.dart';
import '../validator.dart';
/// A validator that validates a package's dependencies overrides (or the
/// absence thereof).
class DependencyOverrideValidator extends Validator {
DependencyOverrideValidator(Entrypoint entrypoint) : super(entrypoint);
Future validate() {
var overridden = MapKeySet(entrypoint.root.dependencyOverrides);
var dev = MapKeySet(entrypoint.root.devDependencies);
if (overridden.difference(dev).isNotEmpty) {
errors.add('Your pubspec.yaml must not override non-dev dependencies.\n'
'This ensures you test your package against the same versions of '
'its dependencies\n'
'that users will have when they use it.');
return Future.value();