| // Copyright (c) 2021, 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 'package:analysis_server/plugin/edit/fix/fix_core.dart'; |
| import 'package:analysis_server/src/protocol_server.dart' show SourceEdit; |
| import 'package:analysis_server/src/services/correction/fix/pubspec/fix_generator.dart'; |
| import 'package:analyzer/error/error.dart'; |
| import 'package:analyzer/src/pubspec/pubspec_validator.dart'; |
| import 'package:analyzer/src/test_utilities/resource_provider_mixin.dart'; |
| import 'package:analyzer_plugin/utilities/fixes/fixes.dart'; |
| import 'package:test/test.dart'; |
| import 'package:yaml/yaml.dart'; |
| |
| abstract class PubspecFixTest with ResourceProviderMixin { |
| /// The content of the pubspec file that is being tested. |
| late String content; |
| |
| /// The result of parsing the [content]. |
| late YamlDocument document; |
| |
| /// The error to be fixed. |
| late AnalysisError error; |
| |
| /// Return the kind of fixes being tested by this test class. |
| FixKind get kind; |
| |
| Future<void> assertHasFix(String expected) async { |
| var fixes = await _getFixes(); |
| expect(fixes, hasLength(1)); |
| var fix = fixes[0]; |
| expect(fix.kind, kind); |
| var edits = fix.change.edits; |
| expect(fixes, hasLength(1)); |
| var actual = SourceEdit.applySequence(content, edits[0].edits); |
| expect(actual, expected); |
| } |
| |
| Future<void> assertHasNoFix(String initialContent) async { |
| var fixes = await _getFixes(); |
| expect(fixes, hasLength(0)); |
| } |
| |
| void validatePubspec(String content) { |
| this.content = content; |
| var pubspecFile = newFile2('/home/test/pubspec.yaml', content); |
| document = loadYamlDocument(content); |
| var yamlContent = document.contents; |
| if (yamlContent is! YamlMap) { |
| yamlContent = YamlMap(); |
| } |
| var validator = |
| PubspecValidator(resourceProvider, pubspecFile.createSource()); |
| var errors = validator.validate(yamlContent.nodes); |
| expect(errors.length, 1); |
| error = errors[0]; |
| } |
| |
| Future<List<Fix>> _getFixes() async { |
| var generator = |
| PubspecFixGenerator(resourceProvider, error, content, document); |
| return await generator.computeFixes(); |
| } |
| } |