Ben Konyi
1efe7e2518
Change-Id: If15e49d7aab93382c15529a738b492552faf5376 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/95489 Commit-Queue: Ben Konyi <bkonyi@google.com> Reviewed-by: Ryan Macnak <rmacnak@google.com>
50 lines
1.6 KiB
Dart
50 lines
1.6 KiB
Dart
// Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'package:observatory/service_io.dart';
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import 'package:unittest/unittest.dart';
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import 'test_helper.dart';
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var tests = <VMTest>[
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(VM vm) async {
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var params = {
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'isolateId': vm.isolates.first.id,
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};
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var result = await vm.invokeRpcNoUpgrade('getMemoryUsage', params);
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expect(result['type'], equals('MemoryUsage'));
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expect(result['heapUsage'], isPositive);
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expect(result['heapCapacity'], isPositive);
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expect(result['externalUsage'], isPositive);
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},
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(VM vm) async {
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var params = {
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'isolateId': 'badid',
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};
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bool caughtException;
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try {
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await vm.invokeRpcNoUpgrade('getMemoryUsage', params);
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expect(false, isTrue, reason: 'Unreachable');
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} on ServerRpcException catch (e) {
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caughtException = true;
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expect(e.code, equals(ServerRpcException.kInvalidParams));
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expect(e.message, "getMemoryUsage: invalid 'isolateId' parameter: badid");
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}
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expect(caughtException, isTrue);
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},
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// Plausible isolate id, not found.
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(VM vm) async {
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var params = {
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'isolateId': 'isolates/9999999999',
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};
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var result = await vm.invokeRpcNoUpgrade('getMemoryUsage', params);
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expect(result['type'], equals('Sentinel'));
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expect(result['kind'], equals('Collected'));
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expect(result['valueAsString'], equals('<collected>'));
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},
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];
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main(args) async => runVMTests(args, tests);
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