Konstantin Shcheglov
683e2419da
Change-Id: I6986a058616db489987789cfab09d53a450e3ab5 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/262666 Reviewed-by: Samuel Rawlins <srawlins@google.com> Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
74 lines
2.9 KiB
Dart
74 lines
2.9 KiB
Dart
// Copyright (c) 2021, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'dart:io';
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import 'package:analyzer/dart/analysis/analysis_context_collection.dart';
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import 'package:analyzer/dart/analysis/results.dart';
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import 'package:analyzer/dart/ast/ast.dart';
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import 'package:analyzer/file_system/physical_file_system.dart';
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import 'package:analyzer_utilities/package_root.dart';
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class BulkFixDetails {
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Future<Map<String, CorrectionDetails>> collectOverrides() async {
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var overrideDetails = <String, CorrectionDetails>{};
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var pkgRootPath =
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PhysicalResourceProvider.INSTANCE.pathContext.normalize(packageRoot);
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var directory = Directory(
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'$pkgRootPath/analysis_server/lib/src/services/correction/dart');
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var collection = AnalysisContextCollection(
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includedPaths: [directory.absolute.path],
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resourceProvider: PhysicalResourceProvider.INSTANCE,
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);
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var context = collection.contexts[0];
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for (var file in directory.listSync()) {
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var resolvedFile = await context.currentSession
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.getResolvedUnit(file.absolute.path) as ResolvedUnitResult;
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for (var classDecl
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in resolvedFile.unit.declarations.whereType<ClassDeclaration>()) {
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var classElement = classDecl.declaredElement;
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if (classElement != null &&
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classElement.allSupertypes.any(
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(element) => element.element.name == 'CorrectionProducer')) {
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var correctionName = classDecl.name.lexeme;
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for (var method in classDecl.members.whereType<MethodDeclaration>()) {
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if (method.name.lexeme == 'canBeAppliedInBulk') {
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var hasComment =
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method.returnType?.beginToken.precedingComments != null;
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var body = method.body;
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if (body is BlockFunctionBody) {
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var last = body.block.statements.last;
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if (last is ReturnStatement) {
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var canBeBulkApplied =
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(last.expression as BooleanLiteral).value;
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overrideDetails[correctionName] = CorrectionDetails(
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canBeBulkApplied: canBeBulkApplied,
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hasComment: hasComment);
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}
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} else if (body is ExpressionFunctionBody) {
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var expression = body.expression;
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var canBeBulkApplied = (expression as BooleanLiteral).value;
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overrideDetails[correctionName] = CorrectionDetails(
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canBeBulkApplied: canBeBulkApplied, hasComment: hasComment);
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}
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}
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}
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}
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}
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}
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return overrideDetails;
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}
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}
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class CorrectionDetails {
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bool canBeBulkApplied;
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bool hasComment;
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CorrectionDetails({required this.canBeBulkApplied, required this.hasComment});
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}
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