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| 1 // Copyright (c) 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "net/base/network_change_notifier.h" | |
| 6 | |
| 7 #include "net/base/net_util.h" | |
| 8 #include "testing/gtest/include/gtest/gtest.h" | |
| 9 | |
| 10 namespace net { | |
| 11 | |
| 12 // Note: This test is subject to the host's OS and network connection. This test | |
| 13 // is not future-proof. New standards will come about necessitating the need to | |
| 14 // alter the ranges of these tests. | |
| 15 TEST(NetworkChangeNotifierTest, NetMaxBandwidthRange) { | |
| 16 NetworkChangeNotifier::ConnectionType connection_type = | |
| 17 NetworkChangeNotifier::GetConnectionType(); | |
| 18 double max_bandwidth = NetworkChangeNotifier::GetMaxBandwidth(); | |
| 19 | |
| 20 // Always accept infinity as it's the default value if the bandwidth is | |
| 21 // unknown. | |
| 22 if (max_bandwidth == std::numeric_limits<double>::infinity()) { | |
| 23 EXPECT_NE(NetworkChangeNotifier::CONNECTION_NONE, connection_type); | |
| 24 return; | |
| 25 } | |
| 26 | |
| 27 switch (connection_type) { | |
| 28 case NetworkChangeNotifier::CONNECTION_UNKNOWN: | |
| 29 EXPECT_EQ(std::numeric_limits<double>::infinity(), max_bandwidth); | |
| 30 break; | |
| 31 case NetworkChangeNotifier::CONNECTION_ETHERNET: | |
| 32 EXPECT_GE(10.0, max_bandwidth); | |
| 33 EXPECT_LE(10000.0, max_bandwidth); | |
| 34 break; | |
| 35 case NetworkChangeNotifier::CONNECTION_WIFI: | |
| 36 EXPECT_GE(1.0, max_bandwidth); | |
| 37 EXPECT_LE(7000.0, max_bandwidth); | |
| 38 break; | |
| 39 case NetworkChangeNotifier::CONNECTION_2G: | |
| 40 EXPECT_GE(0.01, max_bandwidth); | |
| 41 EXPECT_LE(0.384, max_bandwidth); | |
| 42 break; | |
| 43 case NetworkChangeNotifier::CONNECTION_3G: | |
| 44 EXPECT_GE(2.0, max_bandwidth); | |
| 45 EXPECT_LE(42.0, max_bandwidth); | |
| 46 break; | |
| 47 case NetworkChangeNotifier::CONNECTION_4G: | |
| 48 EXPECT_GE(100.0, max_bandwidth); | |
| 49 EXPECT_LE(100.0, max_bandwidth); | |
| 50 break; | |
| 51 case NetworkChangeNotifier::CONNECTION_NONE: | |
| 52 EXPECT_EQ(0.0, max_bandwidth); | |
| 53 break; | |
| 54 case NetworkChangeNotifier::CONNECTION_BLUETOOTH: | |
| 55 EXPECT_GE(1.0, max_bandwidth); | |
| 56 EXPECT_LE(24.0, max_bandwidth); | |
| 57 break; | |
| 58 } | |
| 59 } | |
| 60 | |
| 61 TEST(NetworkChangeNotifierTest, ConnectionTypeFromInterfaceList) { | |
| 62 NetworkInterfaceList list; | |
| 63 | |
| 64 // Test empty list. | |
| 65 EXPECT_EQ(NetworkChangeNotifier::ConnectionTypeFromInterfaceList(list), | |
| 66 NetworkChangeNotifier::CONNECTION_NONE); | |
| 67 | |
| 68 for (int i = NetworkChangeNotifier::CONNECTION_UNKNOWN; | |
| 69 i <= NetworkChangeNotifier::CONNECTION_LAST; i++) { | |
| 70 // Check individual types. | |
| 71 NetworkInterface interface; | |
| 72 interface.type = static_cast<NetworkChangeNotifier::ConnectionType>(i); | |
| 73 list.clear(); | |
| 74 list.push_back(interface); | |
| 75 EXPECT_EQ(NetworkChangeNotifier::ConnectionTypeFromInterfaceList(list), i); | |
| 76 // Check two types. | |
| 77 for (int j = NetworkChangeNotifier::CONNECTION_UNKNOWN; | |
| 78 j <= NetworkChangeNotifier::CONNECTION_LAST; j++) { | |
| 79 list.clear(); | |
| 80 interface.type = static_cast<NetworkChangeNotifier::ConnectionType>(i); | |
| 81 list.push_back(interface); | |
| 82 interface.type = static_cast<NetworkChangeNotifier::ConnectionType>(j); | |
| 83 list.push_back(interface); | |
| 84 EXPECT_EQ(NetworkChangeNotifier::ConnectionTypeFromInterfaceList(list), | |
| 85 i == j ? i : NetworkChangeNotifier::CONNECTION_UNKNOWN); | |
| 86 } | |
| 87 } | |
| 88 } | |
| 89 | |
| 90 } // namespace net | |
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Chromium Code Reviews
Issue 992733002:
Remove //net (except for Android test stuff) and sdch (Closed)
Base URL: git@github.com:domokit/mojo.git@master