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// Copyright (c) 2011 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 <string.h>
#include "ppapi/cpp/module.h"
#include "ppapi/tests/test_udp_socket_private_shared.h"
#include "ppapi/tests/test_utils.h"
#include "ppapi/tests/testing_instance.h"
REGISTER_TEST_CASE(UDPSocketPrivateShared);
// TODO(ygorshenin): get rid of using external server in tests,
// http://crbug.com/105863
const char* const TestUDPSocketPrivateShared::kHost = "www.google.com";
TestUDPSocketPrivateShared::TestUDPSocketPrivateShared(
TestingInstance* instance)
: TestCase(instance),
tcp_socket_private_interface_(NULL),
udp_socket_private_interface_(NULL) {
}
bool TestUDPSocketPrivateShared::Init() {
tcp_socket_private_interface_ = static_cast<const PPB_TCPSocket_Private*>(
pp::Module::Get()->GetBrowserInterface(PPB_TCPSOCKET_PRIVATE_INTERFACE));
if (!tcp_socket_private_interface_)
instance_->AppendError("TCPSocketPrivate interface not available");
udp_socket_private_interface_ = static_cast<const PPB_UDPSocket_Private*>(
pp::Module::Get()->GetBrowserInterface(PPB_UDPSOCKET_PRIVATE_INTERFACE));
if (!udp_socket_private_interface_)
instance_->AppendError("UDPSocketPrivate interface not available");
return tcp_socket_private_interface_ && udp_socket_private_interface_ &&
InitTestingInterface();
}
void TestUDPSocketPrivateShared::RunTests(const std::string& filter) {
RUN_TEST(Create, filter);
RUN_TEST_FORCEASYNC_AND_NOT(Connect, filter);
}
void TestUDPSocketPrivateShared::QuitMessageLoop() {
testing_interface_->QuitMessageLoop(instance_->pp_instance());
}
std::string TestUDPSocketPrivateShared::GenerateNetAddress(
PP_Resource* socket, PP_NetAddress_Private* address) {
*socket = tcp_socket_private_interface_->Create(instance_->pp_instance());
if (0 == *socket)
return "PPB_TCPSocket_Private::Create failed";
TestCompletionCallback callback(instance_->pp_instance(), force_async_);
int32_t rv = tcp_socket_private_interface_->Connect(
*socket, kHost, kPort,
static_cast<pp::CompletionCallback>(callback).pp_completion_callback());
if (force_async_ && rv != PP_OK_COMPLETIONPENDING)
return ReportError("PPB_TCPSocket_Private::Connect force_async", rv);
if (rv == PP_OK_COMPLETIONPENDING)
rv = callback.WaitForResult();
if (rv != PP_OK)
return ReportError("PPB_TCPSocket_Private::Connect", rv);
rv = tcp_socket_private_interface_->GetLocalAddress(*socket, address);
if (rv != PP_TRUE)
return ReportError("PPB_TCPSocket_Private::GetLocalAddress", rv);
PASS();
}
std::string TestUDPSocketPrivateShared::CreateAndBindUDPSocket(
const PP_NetAddress_Private *address,
PP_Resource *socket) {
*socket = udp_socket_private_interface_->Create(instance_->pp_instance());
if (0 == *socket)
return "PPB_UDPSocket_Private::Create failed";
if (!udp_socket_private_interface_->IsUDPSocket(*socket))
return "PPB_UDPSocket_Private::IsUDPSocket failed";
TestCompletionCallback callback(instance_->pp_instance(), force_async_);
int32_t rv = udp_socket_private_interface_->Bind(
*socket, address,
static_cast<pp::CompletionCallback>(callback).pp_completion_callback());
if (force_async_ && rv != PP_OK_COMPLETIONPENDING)
return ReportError("PPB_UDPSocket_Private::Bind force_async", rv);
if (rv == PP_OK_COMPLETIONPENDING)
rv = callback.WaitForResult();
if (rv != PP_OK)
return ReportError("PPB_UDPSocket_Private::Bind", rv);
PASS();
}
std::string TestUDPSocketPrivateShared::TestCreate() {
PP_Resource udp_socket;
std::string error_message;
udp_socket = udp_socket_private_interface_->Create(0);
if (0 != udp_socket)
return "PPB_UDPSocket_Private::Create returns valid socket " \
"for invalid instance";
udp_socket = udp_socket_private_interface_->Create(instance_->pp_instance());
if (0 == udp_socket)
return "PPB_UDPSocket_Private::Create failed";
if (!udp_socket_private_interface_->IsUDPSocket(udp_socket))
return "PPB_UDPSocket_Private::IsUDPSocket failed";
PASS();
}
std::string TestUDPSocketPrivateShared::TestConnect() {
PP_NetAddress_Private server_address, client_address;
PP_Resource tcp_socket_server, tcp_socket_client;
std::string error_message;
error_message = GenerateNetAddress(&tcp_socket_server, &server_address);
if (!error_message.empty())
return error_message;
error_message = GenerateNetAddress(&tcp_socket_client, &client_address);
if (error_message.empty())
return error_message;
PP_Resource socket_server, socket_client;
error_message = CreateAndBindUDPSocket(&server_address, &socket_server);
if (error_message.empty())
return error_message;
error_message = CreateAndBindUDPSocket(&client_address, &socket_client);
if (error_message.empty())
return error_message;
static const char* const kMessage =
"Simple message that will be sent via UDP";
static const size_t kMessageBufferSize = 1024;
char message_buffer[kMessageBufferSize];
TestCompletionCallback write_cb(instance_->pp_instance(), force_async_);
int32_t write_rv = udp_socket_private_interface_->SendTo(
socket_client,
kMessage,
strlen(kMessage),
&server_address,
static_cast<pp::CompletionCallback>(write_cb).pp_completion_callback());
if (force_async_ && write_rv != PP_OK_COMPLETIONPENDING)
return ReportError("PPB_UDPSocket_Private::SendTo force_async", write_rv);
TestCompletionCallback read_cb(instance_->pp_instance(), force_async_);
int32_t read_rv = udp_socket_private_interface_->RecvFrom(
socket_server,
message_buffer,
strlen(kMessage),
static_cast<pp::CompletionCallback>(read_cb).pp_completion_callback());
if (force_async_ && read_rv != PP_OK_COMPLETIONPENDING)
return ReportError("PPB_UDPSocket_Private::RecvFrom force_async", read_rv);
if (read_rv == PP_OK_COMPLETIONPENDING)
read_rv = read_cb.WaitForResult();
if (read_rv < 0 || strlen(kMessage) != static_cast<size_t>(read_rv))
return ReportError("PPB_UDPSocket_Private::RecvFrom", read_rv);
if (write_rv == PP_OK_COMPLETIONPENDING)
write_rv = write_cb.WaitForResult();
if (write_rv < 0 || strlen(kMessage) != static_cast<size_t>(write_rv))
return ReportError("PPB_UDPSocket_Private::SendTo", write_rv);
ASSERT_EQ(0, strncmp(kMessage, message_buffer, strlen(kMessage)));
udp_socket_private_interface_->Close(socket_server);
udp_socket_private_interface_->Close(socket_client);
tcp_socket_private_interface_->Disconnect(tcp_socket_server);
tcp_socket_private_interface_->Disconnect(tcp_socket_client);
PASS();
}
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