| // 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. |
| |
| import 'package:observatory_2/service_io.dart'; |
| import 'package:test/test.dart'; |
| |
| import 'test_helper.dart'; |
| |
| var tests = <VMTest>[ |
| (VM vm) async { |
| final params = { |
| 'isolateGroupId': vm.isolateGroups.first.id, |
| }; |
| final result = |
| await vm.invokeRpcNoUpgrade('getIsolateGroupMemoryUsage', params); |
| expect(result['type'], equals('MemoryUsage')); |
| expect(result['heapUsage'], isPositive); |
| expect(result['heapCapacity'], isPositive); |
| expect(result['externalUsage'], isPositive); |
| }, |
| (VM vm) async { |
| final params = { |
| 'isolateGroupId': 'badid', |
| }; |
| bool caughtException; |
| try { |
| await vm.invokeRpcNoUpgrade('getIsolateGroupMemoryUsage', params); |
| expect(false, isTrue, reason: 'Unreachable'); |
| } on ServerRpcException catch (e) { |
| caughtException = true; |
| expect(e.code, equals(ServerRpcException.kInvalidParams)); |
| expect(e.message, |
| "getIsolateGroupMemoryUsage: invalid 'isolateGroupId' parameter: badid"); |
| } |
| expect(caughtException, isTrue); |
| }, |
| |
| // Plausible isolate group id, not found. |
| (VM vm) async { |
| final params = { |
| 'isolateGroupId': 'isolateGroups/9999999999', |
| }; |
| final result = |
| await vm.invokeRpcNoUpgrade('getIsolateGroupMemoryUsage', params); |
| expect(result['type'], equals('Sentinel')); |
| expect(result['kind'], equals('Expired')); |
| expect(result['valueAsString'], equals('<expired>')); |
| }, |
| |
| // isolate id was passed instead of isolate group id. |
| (VM vm) async { |
| final params = { |
| 'isolateId': 'isolates/9999999999', |
| }; |
| final result = |
| await vm.invokeRpcNoUpgrade('getIsolateGroupMemoryUsage', params); |
| expect(result['type'], equals('Sentinel')); |
| expect(result['kind'], equals('Expired')); |
| expect(result['valueAsString'], equals('<expired>')); |
| }, |
| ]; |
| |
| main(args) async => runVMTests(args, tests); |