// Copyright (c) 2019, 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=--verbose_debug

import 'dart:developer';

import 'package:observatory/service_io.dart';

import 'service_test_common.dart';
import 'test_helper.dart';

const int LINE_A = 21;
const int LINE_B = 16;

bar() {
  print('bar');
}

testMain() {
  debugger();
  bar();
  print("Done");
}

var tests = <IsolateTest>[
  hasStoppedAtBreakpoint,
  stoppedAtLine(LINE_A),
// Add breakpoint
  setBreakpointAtLine(LINE_B),
// Evaluate 'bar()'
  (Isolate isolate) async {
    final lib = isolate.rootLibrary;
    await lib.evaluate('bar()', disableBreakpoints: true);
  },
  hasStoppedAtBreakpoint,
  stoppedAtLine(LINE_A),
  resumeIsolate,

  hasStoppedAtBreakpoint,
  stoppedAtLine(LINE_B),
  resumeIsolate,
];

main(args) => runIsolateTests(args, tests, testeeConcurrent: testMain);
