blob: 4e6815b3ad25028f8395e0657cdea741e43bd845 [file] [log] [blame]
// Copyright (c) 2015, 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 'dart:developer';
import 'package:observatory_2/service_io.dart';
import 'package:test/test.dart';
import 'service_test_common.dart';
import 'test_helper.dart';
const int LINE_A = 20;
const int LINE_B = 26;
foo() {}
doAsync(param1) async {
var local1 = param1 + 1;
foo(); // Line A.
await local1;
}
doAsyncStar(param2) async* {
var local2 = param2 + 1;
foo(); // Line B.
yield local2;
}
testeeDo() {
debugger();
doAsync(1).then((_) {
doAsyncStar(1).listen((_) {});
});
}
Future checkAsyncVarDescriptors(Isolate isolate) async {
ServiceMap stack = await isolate.getStack();
expect(stack.type, equals('Stack'));
expect(stack['frames'].length, greaterThanOrEqualTo(1));
Frame frame = stack['frames'][0];
var vars = frame.variables.map((v) => v['name']).join(' ');
expect(vars, equals('param1 local1')); // no :async_op et al
}
Future checkAsyncStarVarDescriptors(Isolate isolate) async {
ServiceMap stack = await isolate.getStack();
expect(stack.type, equals('Stack'));
expect(stack['frames'].length, greaterThanOrEqualTo(1));
Frame frame = stack['frames'][0];
var vars = frame.variables.map((v) => v['name']).join(' ');
expect(vars, equals('param2 local2')); // no :async_op et al
}
var tests = <IsolateTest>[
hasStoppedAtBreakpoint, // debugger()
setBreakpointAtLine(LINE_A),
setBreakpointAtLine(LINE_B),
resumeIsolate,
hasStoppedAtBreakpoint,
stoppedAtLine(LINE_A),
checkAsyncVarDescriptors,
resumeIsolate,
hasStoppedAtBreakpoint,
stoppedAtLine(LINE_B),
checkAsyncStarVarDescriptors,
resumeIsolate,
];
main(args) => runIsolateTests(args, tests, testeeConcurrent: testeeDo);