| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "base/memory/scoped_ptr.h" |
| #include "content/renderer/p2p/ipc_network_manager.h" |
| #include "content/renderer/p2p/network_list_manager.h" |
| #include "net/base/net_util.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace content { |
| |
| namespace { |
| |
| class MockP2PSocketDispatcher : public NetworkListManager { |
| public: |
| void AddNetworkListObserver( |
| NetworkListObserver* network_list_observer) override {} |
| |
| void RemoveNetworkListObserver( |
| NetworkListObserver* network_list_observer) override {} |
| |
| ~MockP2PSocketDispatcher() override {} |
| }; |
| |
| } // namespace |
| |
| // 2 IPv6 addresses with only last digit different. |
| static const char kIPv6PublicAddrString1[] = |
| "2401:fa00:4:1000:be30:5bff:fee5:c3"; |
| static const char kIPv6PublicAddrString2[] = |
| "2401:fa00:4:1000:be30:5bff:fee5:c4"; |
| |
| class IpcNetworkManagerTest : public testing::Test { |
| public: |
| IpcNetworkManagerTest() |
| : network_list_manager_(new MockP2PSocketDispatcher()), |
| network_manager_(new IpcNetworkManager(network_list_manager_.get())) {} |
| |
| protected: |
| scoped_ptr<MockP2PSocketDispatcher> network_list_manager_; |
| scoped_ptr<IpcNetworkManager> network_manager_; |
| }; |
| |
| // Test overall logic of IpcNetworkManager on OnNetworkListChanged |
| // that it should group addresses with the same network key under |
| // single Network class. This also tests the logic inside |
| // IpcNetworkManager in addition to MergeNetworkList. |
| // TODO(guoweis): disable this test case for now until fix for webrtc |
| // issue 19249005 integrated into chromium |
| TEST_F(IpcNetworkManagerTest, DISABLED_TestMergeNetworkList) { |
| net::NetworkInterfaceList list; |
| net::IPAddressNumber ip_number; |
| std::vector<rtc::Network*> networks; |
| rtc::IPAddress ip_address; |
| |
| // Add 2 networks with the same prefix and prefix length. |
| EXPECT_TRUE(net::ParseIPLiteralToNumber(kIPv6PublicAddrString1, &ip_number)); |
| list.push_back( |
| net::NetworkInterface("em1", |
| "em1", |
| 0, |
| net::NetworkChangeNotifier::CONNECTION_UNKNOWN, |
| ip_number, |
| 64, |
| net::IP_ADDRESS_ATTRIBUTE_NONE)); |
| |
| EXPECT_TRUE(net::ParseIPLiteralToNumber(kIPv6PublicAddrString2, &ip_number)); |
| list.push_back( |
| net::NetworkInterface("em1", |
| "em1", |
| 0, |
| net::NetworkChangeNotifier::CONNECTION_UNKNOWN, |
| ip_number, |
| 64, |
| net::IP_ADDRESS_ATTRIBUTE_NONE)); |
| |
| network_manager_->OnNetworkListChanged(list); |
| network_manager_->GetNetworks(&networks); |
| EXPECT_EQ(1uL, networks.size()); |
| EXPECT_EQ(2uL, networks[0]->GetIPs().size()); |
| |
| // Add another network with different prefix length, should result in |
| // a different network. |
| networks.clear(); |
| list.push_back( |
| net::NetworkInterface("em1", |
| "em1", |
| 0, |
| net::NetworkChangeNotifier::CONNECTION_UNKNOWN, |
| ip_number, |
| 48, |
| net::IP_ADDRESS_ATTRIBUTE_NONE)); |
| |
| network_manager_->OnNetworkListChanged(list); |
| |
| network_manager_->GetNetworks(&networks); |
| |
| // Verify we have 2 networks now. |
| EXPECT_EQ(2uL, networks.size()); |
| // Verify the network with prefix length of 64 has 2 IP addresses. |
| EXPECT_EQ(64, networks[1]->prefix_length()); |
| EXPECT_EQ(2uL, networks[1]->GetIPs().size()); |
| EXPECT_TRUE(rtc::IPFromString(kIPv6PublicAddrString1, &ip_address)); |
| EXPECT_EQ(networks[1]->GetIPs()[0], ip_address); |
| EXPECT_TRUE(rtc::IPFromString(kIPv6PublicAddrString2, &ip_address)); |
| EXPECT_EQ(networks[1]->GetIPs()[1], ip_address); |
| // Verify the network with prefix length of 48 has 2 IP addresses. |
| EXPECT_EQ(48, networks[0]->prefix_length()); |
| EXPECT_EQ(1uL, networks[0]->GetIPs().size()); |
| EXPECT_TRUE(rtc::IPFromString(kIPv6PublicAddrString2, &ip_address)); |
| EXPECT_EQ(networks[0]->GetIPs()[0], ip_address); |
| } |
| |
| } // namespace content |