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1 // Copyright (c) 2015, 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 // VMOptions=--compile-all --error_on_bad_type --error_on_bad_override --checked | |
5 | |
6 import 'package:observatory/service_io.dart'; | |
7 import 'package:unittest/unittest.dart'; | |
8 import 'test_helper.dart'; | |
9 | |
10 import 'dart:profiler'; | |
11 | |
12 void script() { | |
13 var counter = new Counter('a.b.c', 'description'); | |
14 Metrics.register(counter); | |
15 counter.value = 1234.5; | |
16 } | |
17 | |
18 var tests = [ | |
19 | |
20 (Isolate isolate) => | |
21 isolate.refreshNativeMetrics().then((Map metrics) { | |
22 expect(metrics.length, greaterThan(1)); | |
23 expect(metrics.length, greaterThan(1)); | |
24 var foundOldHeapCapacity = metrics.values.any((m) => | |
25 m.name == 'heap.old.capacity'); | |
26 expect(foundOldHeapCapacity, equals(true)); | |
27 }), | |
28 | |
29 (Isolate isolate) => | |
30 isolate.invokeRpc('getIsolateMetric', | |
31 { 'metricId': 'metrics/native/heap.old.used' }) | |
32 .then((ServiceMetric counter) { | |
33 expect(counter.type, equals('Counter')); | |
34 expect(counter.name, equals('heap.old.used')); | |
35 }), | |
36 | |
37 (Isolate isolate) => | |
38 isolate.invokeRpc('getIsolateMetric', | |
39 { 'metricId': 'metrics/native/doesnotexist' }) | |
40 .then((DartError err) { | |
41 expect(err is DartError, isTrue); | |
42 }), | |
43 | |
44 ]; | |
45 | |
46 main(args) => runIsolateTests(args, tests, testeeBefore: script); | |
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