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Side by Side Diff: runtime/bin/vmservice/observatory/test/metrics_test.dart

Issue 837723004: Build Observatory as part of runtime (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart
Patch Set: Created 5 years, 11 months ago
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1 // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file
2 // for details. All rights reserved. Use of this source code is governed by a
3 // BSD-style license that can be found in the LICENSE file.
4
5 import 'package:observatory/service_io.dart';
6 import 'package:unittest/unittest.dart';
7 import 'test_helper.dart';
8
9 import 'dart:profiler';
10
11 void script() {
12 var counter = new Counter('a.b.c', 'description');
13 Metrics.register(counter);
14 counter.value = 1234.5;
15 }
16
17 var tests = [
18
19 (Isolate isolate) =>
20 isolate.get('metrics').then((ServiceMap metrics) {
21 expect(metrics['type'], equals('MetricList'));
22 var members = metrics['members'];
23 expect(members, isList);
24 expect(members.length, equals(1));
25 var counter = members[0];
26 expect(counter.name, equals('a.b.c'));
27 expect(counter.value, equals(1234.5));
28 }),
29
30 (Isolate isolate) =>
31 isolate.get('metrics/a.b.c').then((ServiceMetric counter) {
32 expect(counter.name, equals('a.b.c'));
33 expect(counter.value, equals(1234.5));
34 }),
35
36 (Isolate isolate) =>
37 isolate.get('metrics/a.b.d').then((DartError err) {
38 expect(err is DartError, isTrue);
39 }),
40
41 ];
42
43 main(args) => runIsolateTests(args, tests, testeeBefore: script);
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