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| 1 // Copyright (c) 2011 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 <string.h> |
| 6 |
| 7 #include "ppapi/cpp/module.h" |
| 8 #include "ppapi/tests/test_udp_socket_private_shared.h" |
| 9 #include "ppapi/tests/test_utils.h" |
| 10 #include "ppapi/tests/testing_instance.h" |
| 11 |
| 12 REGISTER_TEST_CASE(UDPSocketPrivateShared); |
| 13 |
| 14 // TODO(ygorshenin): get rid of using external server in tests, |
| 15 // http://crbug.com/105863 |
| 16 const char* const TestUDPSocketPrivateShared::kHost = "www.google.com"; |
| 17 |
| 18 TestUDPSocketPrivateShared::TestUDPSocketPrivateShared( |
| 19 TestingInstance* instance) |
| 20 : TestCase(instance), |
| 21 tcp_socket_private_interface_(NULL), |
| 22 udp_socket_private_interface_(NULL) { |
| 23 } |
| 24 |
| 25 bool TestUDPSocketPrivateShared::Init() { |
| 26 tcp_socket_private_interface_ = |
| 27 reinterpret_cast<PPB_TCPSocket_Private const*>( |
| 28 pp::Module::Get()->GetBrowserInterface( |
| 29 PPB_TCPSOCKET_PRIVATE_INTERFACE)); |
| 30 if (!tcp_socket_private_interface_) |
| 31 instance_->AppendError("TCPSocketPrivate interface not available"); |
| 32 |
| 33 udp_socket_private_interface_ = |
| 34 reinterpret_cast<PPB_UDPSocket_Private const*>( |
| 35 pp::Module::Get()->GetBrowserInterface( |
| 36 PPB_UDPSOCKET_PRIVATE_INTERFACE)); |
| 37 if (!udp_socket_private_interface_) |
| 38 instance_->AppendError("UDPSocketPrivate interface not available"); |
| 39 |
| 40 return tcp_socket_private_interface_ && udp_socket_private_interface_ && |
| 41 InitTestingInterface(); |
| 42 } |
| 43 |
| 44 void TestUDPSocketPrivateShared::RunTests(const std::string& filter) { |
| 45 RUN_TEST(Create, filter); |
| 46 RUN_TEST_FORCEASYNC_AND_NOT(Connect, filter); |
| 47 } |
| 48 |
| 49 void TestUDPSocketPrivateShared::QuitMessageLoop() { |
| 50 testing_interface_->QuitMessageLoop(instance_->pp_instance()); |
| 51 } |
| 52 |
| 53 std::string TestUDPSocketPrivateShared::GenerateNetAddress( |
| 54 PP_Resource* socket, PP_NetAddress_Private* address) { |
| 55 *socket = tcp_socket_private_interface_->Create(instance_->pp_instance()); |
| 56 if (0 == *socket) |
| 57 return "PPB_TCPSocket_Private::Create failed"; |
| 58 |
| 59 TestCompletionCallback callback(instance_->pp_instance(), force_async_); |
| 60 int32_t rv = tcp_socket_private_interface_->Connect( |
| 61 *socket, kHost, kPort, |
| 62 static_cast<pp::CompletionCallback>(callback).pp_completion_callback()); |
| 63 if (force_async_ && rv != PP_OK_COMPLETIONPENDING) |
| 64 return ReportError("PPB_TCPSocket_Private::Connect force_async", rv); |
| 65 if (rv == PP_OK_COMPLETIONPENDING) |
| 66 rv = callback.WaitForResult(); |
| 67 if (rv != PP_OK) |
| 68 return ReportError("PPB_TCPSocket_Private::Connect", rv); |
| 69 |
| 70 rv = tcp_socket_private_interface_->GetLocalAddress(*socket, address); |
| 71 if (rv != PP_TRUE) |
| 72 return ReportError("PPB_TCPSocket_Private::GetLocalAddress", rv); |
| 73 |
| 74 PASS(); |
| 75 } |
| 76 |
| 77 std::string TestUDPSocketPrivateShared::CreateAndBindUDPSocket( |
| 78 const PP_NetAddress_Private *address, |
| 79 PP_Resource *socket) { |
| 80 *socket = udp_socket_private_interface_->Create(instance_->pp_instance()); |
| 81 if (0 == *socket) |
| 82 return "PPB_UDPSocket_Private::Create failed"; |
| 83 if (!udp_socket_private_interface_->IsUDPSocket(*socket)) |
| 84 return "PPB_UDPSocket_Private::IsUDPSocket failed"; |
| 85 |
| 86 TestCompletionCallback callback(instance_->pp_instance(), force_async_); |
| 87 int32_t rv = udp_socket_private_interface_->Bind( |
| 88 *socket, address, |
| 89 static_cast<pp::CompletionCallback>(callback).pp_completion_callback()); |
| 90 |
| 91 if (force_async_ && rv != PP_OK_COMPLETIONPENDING) |
| 92 return ReportError("PPB_UDPSocket_Private::Bind force_async", rv); |
| 93 if (rv == PP_OK_COMPLETIONPENDING) |
| 94 rv = callback.WaitForResult(); |
| 95 if (rv != PP_OK) |
| 96 return ReportError("PPB_UDPSocket_Private::Bind", rv); |
| 97 |
| 98 PASS(); |
| 99 } |
| 100 |
| 101 std::string TestUDPSocketPrivateShared::TestCreate() { |
| 102 PP_Resource udp_socket; |
| 103 std::string error_message; |
| 104 |
| 105 udp_socket = udp_socket_private_interface_->Create(0); |
| 106 if (0 != udp_socket) |
| 107 return "PPB_UDPSocket_Private::Create returns valid socket " \ |
| 108 "for invalid instance"; |
| 109 |
| 110 udp_socket = udp_socket_private_interface_->Create(instance_->pp_instance()); |
| 111 if (0 == udp_socket) |
| 112 return "PPB_UDPSocket_Private::Create failed"; |
| 113 if (!udp_socket_private_interface_->IsUDPSocket(udp_socket)) |
| 114 return "PPB_UDPSocket_Private::IsUDPSocket failed"; |
| 115 |
| 116 PASS(); |
| 117 } |
| 118 |
| 119 std::string TestUDPSocketPrivateShared::TestConnect() { |
| 120 PP_NetAddress_Private server_address, client_address; |
| 121 PP_Resource tcp_socket_server, tcp_socket_client; |
| 122 std::string error_message; |
| 123 |
| 124 error_message = GenerateNetAddress(&tcp_socket_server, &server_address); |
| 125 if (!error_message.empty()) |
| 126 return error_message; |
| 127 error_message = GenerateNetAddress(&tcp_socket_client, &client_address); |
| 128 if (error_message.empty()) |
| 129 return error_message; |
| 130 |
| 131 PP_Resource socket_server, socket_client; |
| 132 error_message = CreateAndBindUDPSocket(&server_address, &socket_server); |
| 133 if (error_message.empty()) |
| 134 return error_message; |
| 135 error_message = CreateAndBindUDPSocket(&client_address, &socket_client); |
| 136 if (error_message.empty()) |
| 137 return error_message; |
| 138 |
| 139 static const char* const kMessage = |
| 140 "Simple message that will be sent via UDP"; |
| 141 static const size_t kMessageBufferSize = 1024; |
| 142 char message_buffer[kMessageBufferSize]; |
| 143 |
| 144 TestCompletionCallback write_cb(instance_->pp_instance(), force_async_); |
| 145 int32_t write_rv = udp_socket_private_interface_->SendTo( |
| 146 socket_client, |
| 147 kMessage, |
| 148 strlen(kMessage), |
| 149 &server_address, |
| 150 static_cast<pp::CompletionCallback>(write_cb).pp_completion_callback()); |
| 151 if (force_async_ && write_rv != PP_OK_COMPLETIONPENDING) |
| 152 return ReportError("PPB_UDPSocket_Private::SendTo force_async", write_rv); |
| 153 |
| 154 TestCompletionCallback read_cb(instance_->pp_instance(), force_async_); |
| 155 int32_t read_rv = udp_socket_private_interface_->RecvFrom( |
| 156 socket_server, |
| 157 message_buffer, |
| 158 strlen(kMessage), |
| 159 static_cast<pp::CompletionCallback>(read_cb).pp_completion_callback()); |
| 160 if (force_async_ && read_rv != PP_OK_COMPLETIONPENDING) |
| 161 return ReportError("PPB_UDPSocket_Private::RecvFrom force_async", read_rv); |
| 162 |
| 163 if (read_rv == PP_OK_COMPLETIONPENDING) |
| 164 read_rv = read_cb.WaitForResult(); |
| 165 if (read_rv < 0 || strlen(kMessage) != static_cast<size_t>(read_rv)) |
| 166 return ReportError("PPB_UDPSocket_Private::RecvFrom", read_rv); |
| 167 |
| 168 if (write_rv == PP_OK_COMPLETIONPENDING) |
| 169 write_rv = write_cb.WaitForResult(); |
| 170 if (write_rv < 0 || strlen(kMessage) != static_cast<size_t>(write_rv)) |
| 171 return ReportError("PPB_UDPSocket_Private::SendTo", write_rv); |
| 172 |
| 173 ASSERT_EQ(0, strncmp(kMessage, message_buffer, strlen(kMessage))); |
| 174 |
| 175 udp_socket_private_interface_->Close(socket_server); |
| 176 udp_socket_private_interface_->Close(socket_client); |
| 177 |
| 178 tcp_socket_private_interface_->Disconnect(tcp_socket_server); |
| 179 tcp_socket_private_interface_->Disconnect(tcp_socket_client); |
| 180 |
| 181 PASS(); |
| 182 } |
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