Files
sdk/pkg/analysis_server/test/integration/server/status_test.dart
T
Konstantin Shcheglov c481790c50 Add a few await(s) in DAS integration tests.
Change-Id: Iee36f383a3b5b21eab1b6bbd9c59115a4e585567
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/250983
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Samuel Rawlins <srawlins@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
2022-07-09 14:39:09 +00:00

52 lines
1.6 KiB
Dart

// Copyright (c) 2014, 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:analysis_server/protocol/protocol_generated.dart';
import 'package:test/test.dart';
import 'package:test_reflective_loader/test_reflective_loader.dart';
import '../support/integration_tests.dart';
void main() {
defineReflectiveSuite(() {
defineReflectiveTests(StatusTest);
});
}
@reflectiveTest
class StatusTest extends AbstractAnalysisServerIntegrationTest {
Future<void> test_status() async {
// After we kick off analysis, we should get one server.status message with
// analyzing=true, and another server.status message after that with
// analyzing=false.
var analysisBegun = Completer();
var analysisFinished = Completer();
onServerStatus.listen((ServerStatusParams params) {
var analysisStatus = params.analysis;
if (analysisStatus != null) {
if (analysisStatus.isAnalyzing) {
expect(analysisBegun.isCompleted, isFalse);
analysisBegun.complete();
} else {
expect(analysisFinished.isCompleted, isFalse);
analysisFinished.complete();
}
}
});
writeFile(sourcePath('test.dart'), '''
void f() {
var x;
}''');
unawaited(standardAnalysisSetup());
expect(analysisBegun.isCompleted, isFalse);
expect(analysisFinished.isCompleted, isFalse);
await analysisBegun.future;
expect(analysisFinished.isCompleted, isFalse);
await analysisFinished.future;
}
}