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1 /* | 1 /* |
2 * Copyright (c) 2014, Google Inc. All rights reserved. | 2 * Copyright (c) 2014, Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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48 namespace { | 48 namespace { |
49 const double kNoneMaxBandwidthMbps = 0.0; | 49 const double kNoneMaxBandwidthMbps = 0.0; |
50 const double kBluetoothMaxBandwidthMbps = 1.0; | 50 const double kBluetoothMaxBandwidthMbps = 1.0; |
51 const double kEthernetMaxBandwidthMbps = 2.0; | 51 const double kEthernetMaxBandwidthMbps = 2.0; |
52 const Optional<TimeDelta> kEthernetHttpRtt(TimeDelta::FromMilliseconds(50)); | 52 const Optional<TimeDelta> kEthernetHttpRtt(TimeDelta::FromMilliseconds(50)); |
53 const Optional<TimeDelta> kEthernetTransportRtt( | 53 const Optional<TimeDelta> kEthernetTransportRtt( |
54 TimeDelta::FromMilliseconds(25)); | 54 TimeDelta::FromMilliseconds(25)); |
55 const Optional<double> kEthernetThroughputMbps(75.0); | 55 const Optional<double> kEthernetThroughputMbps(75.0); |
56 const Optional<TimeDelta> kUnknownRtt; | 56 const Optional<TimeDelta> kUnknownRtt; |
57 const Optional<double> kUnknownThroughputMbps; | 57 const Optional<double> kUnknownThroughputMbps; |
58 } | 58 } // namespace |
59 | 59 |
60 class StateObserver : public NetworkStateNotifier::NetworkStateObserver { | 60 class StateObserver : public NetworkStateNotifier::NetworkStateObserver { |
61 public: | 61 public: |
62 StateObserver() | 62 StateObserver() |
63 : observed_type_(kWebConnectionTypeNone), | 63 : observed_type_(kWebConnectionTypeNone), |
64 observed_max_bandwidth_mbps_(0.0), | 64 observed_max_bandwidth_mbps_(0.0), |
65 observed_effective_type_(WebEffectiveConnectionType::kTypeUnknown), | 65 observed_effective_type_(WebEffectiveConnectionType::kTypeUnknown), |
66 observed_http_rtt_(kUnknownRtt), | 66 observed_http_rtt_(kUnknownRtt), |
67 observed_transport_rtt_(kUnknownRtt), | 67 observed_transport_rtt_(kUnknownRtt), |
68 observed_downlink_throughput_mbps_(kUnknownThroughputMbps), | 68 observed_downlink_throughput_mbps_(kUnknownThroughputMbps), |
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787 WebEffectiveConnectionType::kType3G, kEthernetHttpRtt, | 787 WebEffectiveConnectionType::kType3G, kEthernetHttpRtt, |
788 kEthernetTransportRtt, kEthernetThroughputMbps)); | 788 kEthernetTransportRtt, kEthernetThroughputMbps)); |
789 EXPECT_EQ(observer1.CallbackCount(), 3); | 789 EXPECT_EQ(observer1.CallbackCount(), 3); |
790 EXPECT_EQ(observer2.CallbackCount(), 5); | 790 EXPECT_EQ(observer2.CallbackCount(), 5); |
791 | 791 |
792 notifier_.RemoveConnectionObserver(&observer1, GetTaskRunner()); | 792 notifier_.RemoveConnectionObserver(&observer1, GetTaskRunner()); |
793 notifier_.RemoveConnectionObserver(&observer2, GetTaskRunner()); | 793 notifier_.RemoveConnectionObserver(&observer2, GetTaskRunner()); |
794 } | 794 } |
795 | 795 |
796 } // namespace blink | 796 } // namespace blink |
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