Sam Rawlins
fbf331e0dd
Change-Id: I42b4a44fd6a2197e499e8623274b3cd1a4b5556f Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/394003 Commit-Queue: Samuel Rawlins <srawlins@google.com> Reviewed-by: Konstantin Shcheglov <scheglov@google.com> Reviewed-by: Bob Nystrom <rnystrom@google.com> Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
100 lines
3.0 KiB
Dart
100 lines
3.0 KiB
Dart
// Copyright (c) 2014, 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 'package:analyzer_plugin/protocol/protocol_common.dart';
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import 'package:test/test.dart';
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import 'package:test_reflective_loader/test_reflective_loader.dart';
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import '../support/integration_tests.dart';
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void main() {
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defineReflectiveSuite(() {
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defineReflectiveTests(UpdateContentTest);
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});
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}
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@reflectiveTest
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class UpdateContentTest extends AbstractAnalysisServerIntegrationTest {
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Future<void> test_updateContent() async {
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var path = sourcePath('test.dart');
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var goodText = r'''
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void f() {
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print("Hello, world!");
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}''';
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var badText = goodText.replaceAll(';', '');
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writeFile(path, badText);
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await standardAnalysisSetup();
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// The contents on disk (badText) are missing a semicolon.
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expect(await waitForFileErrors(path), isNotEmpty);
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// There should be no errors now because the contents on disk have been
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// overridden with goodText.
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await sendAnalysisUpdateContent({path: AddContentOverlay(goodText)});
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expect(await waitForFileErrors(path), isEmpty);
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// There should be errors now because we've removed the semicolon.
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await sendAnalysisUpdateContent({
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path: ChangeContentOverlay([SourceEdit(goodText.indexOf(';'), 1, '')]),
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});
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expect(await waitForFileErrors(path), isNotEmpty);
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// There should be no errors now because we've added the semicolon back.
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await sendAnalysisUpdateContent({
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path: ChangeContentOverlay([SourceEdit(goodText.indexOf(';'), 0, ';')]),
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});
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expect(await waitForFileErrors(path), isEmpty);
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// Now there should be errors again, because the contents on disk are no
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// longer overridden.
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await sendAnalysisUpdateContent({path: RemoveContentOverlay()});
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expect(await waitForFileErrors(path), isNotEmpty);
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}
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Future<void> test_updateContent_multipleAdds() async {
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var pathname = sourcePath('test.dart');
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writeFile(pathname, r'''
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class Person {
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String _name;
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Person(this._name);
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String get name => this._name;
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String toString() => "Name: ${name}";
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}
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void f() {
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var p = new Person("Skeletor");
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p.xname = "Faker";
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print(p);
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}
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''');
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await standardAnalysisSetup();
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await analysisFinished;
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expect(currentAnalysisErrors[pathname], isList);
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var errors1 = existingErrorsForFile(pathname);
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expect(errors1, hasLength(1));
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expect(errors1[0].location.file, equals(pathname));
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await sendAnalysisUpdateContent({
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pathname: AddContentOverlay(r'''
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class Person {
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String _name;
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Person(this._name);
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String get name => this._name;
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String toString() => "Name: ${name}";
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}
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void f() {
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var p = new Person("Skeletor");
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p.name = "Faker";
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print(p);
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}
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'''),
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});
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await analysisFinished;
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expect(currentAnalysisErrors[pathname], isList);
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var errors2 = existingErrorsForFile(pathname);
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expect(errors2, hasLength(1));
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expect(errors2[0].location.file, equals(pathname));
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}
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}
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