runtime/observatory/tests/service/get_object_store_rpc_test.dart

// Copyright (c) 2016, 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.
// VMOptions=--error_on_bad_type --error_on_bad_override

import 'package:observatory/models.dart' as M;
import 'package:observatory/service_io.dart';
import 'package:unittest/unittest.dart';
import 'service_test_common.dart';
import 'test_helper.dart';
import 'dart:developer' as developer;

void doDebugger() {
  developer.debugger(message: "foo", when: true);
}

bool isClosureFunctionsList(NamedField field) {
  return field.name == 'closure_functions_';
}

var tests = [

// Initial data fetch and verify we've hit the breakpoint.
(Isolate isolate) async {
  await isolate.rootLibrary.load();
  var script = isolate.rootLibrary.scripts[0];
  await script.load();
  await hasStoppedAtBreakpoint(isolate);
  // Sanity check.
  expect(isolate.pauseEvent is M.PauseBreakpointEvent, isTrue);
},

// Get object_store.
(Isolate isolate) async {
  var object_store = await isolate.getObjectStore();
  expect(object_store.runtimeType, equals(ObjectStore));
  // Sanity check.
  expect(object_store.fields.length, greaterThanOrEqualTo(1));
  // Checking Closures.
  expect(object_store.fields.singleWhere(isClosureFunctionsList), isNotNull);
  expect(object_store.fields.singleWhere(isClosureFunctionsList).value.isList, isTrue);
}

];

main(args) => runIsolateTestsSynchronous(args, tests,
                                          testeeConcurrent: doDebugger);