dart-sdk/pkg/dds/test/devtools_observatory_connection_test.dart
Ben Konyi b99466d472 Reland "[ VM / DDS / CLI ] Add DevTools support to the standalone VM"
This reverts commit 5cbf10febe.

TEST=pkg/dds/devtools_observatory_connection_test.dart

Change-Id: I682d009f784b930094dae9b7d4e9a66efffb6ee8
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/198561
Reviewed-by: Siva Annamalai <asiva@google.com>
2021-05-11 17:55:26 +00:00

75 lines
2.4 KiB
Dart

// 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.
// @dart=2.10
import 'dart:convert';
import 'dart:io';
import 'package:dds/dds.dart';
import 'package:test/test.dart';
import 'common/test_helper.dart';
// Regression test for https://github.com/dart-lang/sdk/issues/45933.
void main() {
Process process;
DartDevelopmentService dds;
setUp(() async {
// We don't care what's actually running in the target process for this
// test, so we're just using an existing one that invokes `debugger()` so
// we know it won't exit before we can connect.
process = await spawnDartProcess(
'get_stream_history_script.dart',
pauseOnStart: false,
);
});
tearDown(() async {
await dds?.shutdown();
process?.kill();
dds = null;
process = null;
});
defineTest({bool authCodesEnabled}) {
test(
'Ensure Observatory and DevTools assets are available with '
'${authCodesEnabled ? '' : 'no'} auth codes', () async {
dds = await DartDevelopmentService.startDartDevelopmentService(
remoteVmServiceUri,
devToolsConfiguration: DevToolsConfiguration(
enable: true,
customBuildDirectoryPath: Platform.script.resolve(
'../../../third_party/devtools/web',
),
),
);
expect(dds.isRunning, true);
final client = HttpClient();
// Check that Observatory assets are accessible.
final observatoryRequest = await client.getUrl(dds.uri);
final observatoryResponse = await observatoryRequest.close();
expect(observatoryResponse.statusCode, 200);
final observatoryContent =
await observatoryResponse.transform(utf8.decoder).join();
expect(observatoryContent, startsWith('<!DOCTYPE html>'));
// Check that DevTools assets are accessible.
final devtoolsRequest = await client.getUrl(dds.devToolsUri);
final devtoolsResponse = await devtoolsRequest.close();
expect(devtoolsResponse.statusCode, 200);
final devtoolsContent =
await devtoolsResponse.transform(utf8.decoder).join();
expect(devtoolsContent, startsWith('<!DOCTYPE html>'));
});
}
defineTest(authCodesEnabled: true);
defineTest(authCodesEnabled: false);
}