15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/socket/buffered_write_stream_socket.h" 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/ref_counted.h" 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/scoped_ptr.h" 9ca12bfac764ba476d6cd062bf1dde12cc64c3f40Ben Murdoch#include "base/message_loop/message_loop.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/base/net_errors.h" 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/base/net_log.h" 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "net/socket/socket_test_util.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "testing/gtest/include/gtest/gtest.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace net { 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace { 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class BufferedWriteStreamSocketTest : public testing::Test { 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void Finish() { 2290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) base::MessageLoop::current()->RunUntilIdle(); 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EXPECT_TRUE(data_->at_read_eof()); 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EXPECT_TRUE(data_->at_write_eof()); 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void Initialize(MockWrite* writes, size_t writes_count) { 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) data_.reset(new DeterministicSocketData(NULL, 0, writes, writes_count)); 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) data_->set_connect_data(MockConnect(SYNCHRONOUS, 0)); 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) if (writes_count) { 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) data_->StopAfter(writes_count); 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DeterministicMockTCPClientSocket* wrapped_socket = 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) new DeterministicMockTCPClientSocket(net_log_.net_log(), data_.get()); 35b2df76ea8fec9e32f6f3718986dba0d95315b29cTorne (Richard Coles) data_->set_delegate(wrapped_socket->AsWeakPtr()); 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) socket_.reset(new BufferedWriteStreamSocket(wrapped_socket)); 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) socket_->Connect(callback_.callback()); 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void TestWrite(const char* text) { 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_refptr<StringIOBuffer> buf(new StringIOBuffer(text)); 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) EXPECT_EQ(buf->size(), 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) socket_->Write(buf.get(), buf->size(), callback_.callback())); 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<BufferedWriteStreamSocket> socket_; 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<DeterministicSocketData> data_; 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) BoundNetLog net_log_; 495821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestCompletionCallback callback_; 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 525821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST_F(BufferedWriteStreamSocketTest, SingleWrite) { 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite writes[] = { 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite(SYNCHRONOUS, 0, "abc"), 555821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }; 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Initialize(writes, arraysize(writes)); 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestWrite("abc"); 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Finish(); 595821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST_F(BufferedWriteStreamSocketTest, AsyncWrite) { 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite writes[] = { 635821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite(ASYNC, 0, "abc"), 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }; 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Initialize(writes, arraysize(writes)); 665821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestWrite("abc"); 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) data_->Run(); 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Finish(); 695821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST_F(BufferedWriteStreamSocketTest, TwoWritesIntoOne) { 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite writes[] = { 735821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite(SYNCHRONOUS, 0, "abcdef"), 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }; 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Initialize(writes, arraysize(writes)); 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestWrite("abc"); 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestWrite("def"); 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Finish(); 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST_F(BufferedWriteStreamSocketTest, WriteWhileBlocked) { 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite writes[] = { 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite(ASYNC, 0, "abc"), 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite(ASYNC, 1, "def"), 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite(ASYNC, 2, "ghi"), 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }; 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Initialize(writes, arraysize(writes)); 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestWrite("abc"); 8990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) base::MessageLoop::current()->RunUntilIdle(); 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestWrite("def"); 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) data_->RunFor(1); 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestWrite("ghi"); 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) data_->RunFor(1); 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Finish(); 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST_F(BufferedWriteStreamSocketTest, ContinuesPartialWrite) { 985821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite writes[] = { 995821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite(ASYNC, 0, "abc"), 1005821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite(ASYNC, 1, "def"), 1015821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }; 1025821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Initialize(writes, arraysize(writes)); 1035821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestWrite("abcdef"); 1045821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) data_->Run(); 1055821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Finish(); 1065821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1075821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1085821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)TEST_F(BufferedWriteStreamSocketTest, TwoSeparateWrites) { 1095821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite writes[] = { 1105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite(ASYNC, 0, "abc"), 1115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) MockWrite(ASYNC, 1, "def"), 1125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) }; 1135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Initialize(writes, arraysize(writes)); 1145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestWrite("abc"); 1155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) data_->RunFor(1); 1165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) TestWrite("def"); 1175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) data_->RunFor(1); 1185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) Finish(); 1195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} 1205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // anonymous namespace 1225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 1235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace net 124