| // Copyright 2016 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 "net/spdy/bidirectional_stream_spdy_impl.h" |
| |
| #include <string> |
| |
| #include "base/containers/span.h" |
| #include "base/run_loop.h" |
| #include "base/stl_util.h" |
| #include "base/strings/string_number_conversions.h" |
| #include "base/strings/string_piece.h" |
| #include "base/time/time.h" |
| #include "base/timer/mock_timer.h" |
| #include "base/timer/timer.h" |
| #include "net/base/load_timing_info.h" |
| #include "net/base/load_timing_info_test_util.h" |
| #include "net/base/net_errors.h" |
| #include "net/http/http_request_info.h" |
| #include "net/http/http_response_headers.h" |
| #include "net/http/http_response_info.h" |
| #include "net/log/test_net_log.h" |
| #include "net/socket/socket_tag.h" |
| #include "net/socket/socket_test_util.h" |
| #include "net/spdy/spdy_session.h" |
| #include "net/spdy/spdy_test_util_common.h" |
| #include "net/test/cert_test_util.h" |
| #include "net/test/gtest_util.h" |
| #include "net/test/test_data_directory.h" |
| #include "net/test/test_with_task_environment.h" |
| #include "net/traffic_annotation/network_traffic_annotation_test_helper.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| using net::test::IsError; |
| using net::test::IsOk; |
| |
| namespace net { |
| |
| namespace { |
| |
| const char kBodyData[] = "Body data"; |
| const size_t kBodyDataSize = base::size(kBodyData); |
| // Size of the buffer to be allocated for each read. |
| const size_t kReadBufferSize = 4096; |
| |
| // Tests the load timing of a stream that's connected and is not the first |
| // request sent on a connection. |
| void TestLoadTimingReused(const LoadTimingInfo& load_timing_info) { |
| EXPECT_TRUE(load_timing_info.socket_reused); |
| EXPECT_NE(NetLogSource::kInvalidId, load_timing_info.socket_log_id); |
| |
| ExpectConnectTimingHasNoTimes(load_timing_info.connect_timing); |
| ExpectLoadTimingHasOnlyConnectionTimes(load_timing_info); |
| } |
| |
| // Tests the load timing of a stream that's connected and using a fresh |
| // connection. |
| void TestLoadTimingNotReused(const LoadTimingInfo& load_timing_info) { |
| EXPECT_FALSE(load_timing_info.socket_reused); |
| EXPECT_NE(NetLogSource::kInvalidId, load_timing_info.socket_log_id); |
| |
| ExpectConnectTimingHasTimes( |
| load_timing_info.connect_timing, |
| CONNECT_TIMING_HAS_SSL_TIMES | CONNECT_TIMING_HAS_DNS_TIMES); |
| ExpectLoadTimingHasOnlyConnectionTimes(load_timing_info); |
| } |
| |
| class TestDelegateBase : public BidirectionalStreamImpl::Delegate { |
| public: |
| TestDelegateBase(base::WeakPtr<SpdySession> session, |
| IOBuffer* read_buf, |
| int read_buf_len) |
| : stream_(std::make_unique<BidirectionalStreamSpdyImpl>(session, |
| NetLogSource())), |
| read_buf_(read_buf), |
| read_buf_len_(read_buf_len), |
| loop_(nullptr), |
| error_(OK), |
| bytes_read_(0), |
| on_data_read_count_(0), |
| on_data_sent_count_(0), |
| do_not_start_read_(false), |
| run_until_completion_(false), |
| not_expect_callback_(false), |
| on_failed_called_(false) {} |
| |
| ~TestDelegateBase() override = default; |
| |
| void OnStreamReady(bool request_headers_sent) override { |
| CHECK(!on_failed_called_); |
| } |
| |
| void OnHeadersReceived( |
| const spdy::SpdyHeaderBlock& response_headers) override { |
| CHECK(!on_failed_called_); |
| CHECK(!not_expect_callback_); |
| response_headers_ = response_headers.Clone(); |
| if (!do_not_start_read_) |
| StartOrContinueReading(); |
| } |
| |
| void OnDataRead(int bytes_read) override { |
| CHECK(!on_failed_called_); |
| CHECK(!not_expect_callback_); |
| on_data_read_count_++; |
| CHECK_GE(bytes_read, OK); |
| bytes_read_ += bytes_read; |
| data_received_.append(read_buf_->data(), bytes_read); |
| if (!do_not_start_read_) |
| StartOrContinueReading(); |
| } |
| |
| void OnDataSent() override { |
| CHECK(!on_failed_called_); |
| CHECK(!not_expect_callback_); |
| on_data_sent_count_++; |
| } |
| |
| void OnTrailersReceived(const spdy::SpdyHeaderBlock& trailers) override { |
| CHECK(!on_failed_called_); |
| trailers_ = trailers.Clone(); |
| if (run_until_completion_) |
| loop_->Quit(); |
| } |
| |
| void OnFailed(int error) override { |
| CHECK(!on_failed_called_); |
| CHECK(!not_expect_callback_); |
| CHECK_NE(OK, error); |
| error_ = error; |
| on_failed_called_ = true; |
| if (run_until_completion_) |
| loop_->Quit(); |
| } |
| |
| void Start(const BidirectionalStreamRequestInfo* request, |
| const NetLogWithSource& net_log) { |
| stream_->Start(request, net_log, |
| /*send_request_headers_automatically=*/false, this, |
| std::make_unique<base::OneShotTimer>(), |
| TRAFFIC_ANNOTATION_FOR_TESTS); |
| not_expect_callback_ = false; |
| } |
| |
| void SendData(IOBuffer* data, int length, bool end_of_stream) { |
| SendvData({data}, {length}, end_of_stream); |
| } |
| |
| void SendvData(const std::vector<scoped_refptr<IOBuffer>>& data, |
| const std::vector<int>& length, |
| bool end_of_stream) { |
| not_expect_callback_ = true; |
| stream_->SendvData(data, length, end_of_stream); |
| not_expect_callback_ = false; |
| } |
| |
| // Sets whether the delegate should wait until the completion of the stream. |
| void SetRunUntilCompletion(bool run_until_completion) { |
| run_until_completion_ = run_until_completion; |
| loop_ = std::make_unique<base::RunLoop>(); |
| } |
| |
| // Wait until the stream reaches completion. |
| void WaitUntilCompletion() { loop_->Run(); } |
| |
| // Starts or continues read data from |stream_| until there is no more |
| // byte can be read synchronously. |
| void StartOrContinueReading() { |
| int rv = ReadData(); |
| while (rv > 0) { |
| rv = ReadData(); |
| } |
| if (run_until_completion_ && rv == 0) |
| loop_->Quit(); |
| } |
| |
| // Calls ReadData on the |stream_| and updates internal states. |
| int ReadData() { |
| int rv = stream_->ReadData(read_buf_.get(), read_buf_len_); |
| if (rv > 0) { |
| data_received_.append(read_buf_->data(), rv); |
| bytes_read_ += rv; |
| } |
| return rv; |
| } |
| |
| NextProto GetProtocol() const { return stream_->GetProtocol(); } |
| |
| int64_t GetTotalReceivedBytes() const { |
| return stream_->GetTotalReceivedBytes(); |
| } |
| |
| int64_t GetTotalSentBytes() const { |
| return stream_->GetTotalSentBytes(); |
| } |
| |
| bool GetLoadTimingInfo(LoadTimingInfo* load_timing_info) const { |
| return stream_->GetLoadTimingInfo(load_timing_info); |
| } |
| |
| // Const getters for internal states. |
| const std::string& data_received() const { return data_received_; } |
| int bytes_read() const { return bytes_read_; } |
| int error() const { return error_; } |
| const spdy::SpdyHeaderBlock& response_headers() const { |
| return response_headers_; |
| } |
| const spdy::SpdyHeaderBlock& trailers() const { return trailers_; } |
| int on_data_read_count() const { return on_data_read_count_; } |
| int on_data_sent_count() const { return on_data_sent_count_; } |
| bool on_failed_called() const { return on_failed_called_; } |
| |
| // Sets whether the delegate should automatically start reading. |
| void set_do_not_start_read(bool do_not_start_read) { |
| do_not_start_read_ = do_not_start_read; |
| } |
| |
| private: |
| std::unique_ptr<BidirectionalStreamSpdyImpl> stream_; |
| scoped_refptr<IOBuffer> read_buf_; |
| int read_buf_len_; |
| std::string data_received_; |
| std::unique_ptr<base::RunLoop> loop_; |
| spdy::SpdyHeaderBlock response_headers_; |
| spdy::SpdyHeaderBlock trailers_; |
| int error_; |
| int bytes_read_; |
| int on_data_read_count_; |
| int on_data_sent_count_; |
| bool do_not_start_read_; |
| bool run_until_completion_; |
| bool not_expect_callback_; |
| bool on_failed_called_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestDelegateBase); |
| }; |
| |
| } // namespace |
| |
| class BidirectionalStreamSpdyImplTest : public testing::TestWithParam<bool>, |
| public WithTaskEnvironment { |
| public: |
| BidirectionalStreamSpdyImplTest() |
| : default_url_(kDefaultUrl), |
| host_port_pair_(HostPortPair::FromURL(default_url_)), |
| key_(host_port_pair_, |
| ProxyServer::Direct(), |
| PRIVACY_MODE_DISABLED, |
| SpdySessionKey::IsProxySession::kFalse, |
| SocketTag()), |
| ssl_data_(SSLSocketDataProvider(ASYNC, OK)) { |
| ssl_data_.next_proto = kProtoHTTP2; |
| ssl_data_.ssl_info.cert = |
| ImportCertFromFile(GetTestCertsDirectory(), "ok_cert.pem"); |
| } |
| |
| protected: |
| void TearDown() override { |
| if (sequenced_data_) { |
| EXPECT_TRUE(sequenced_data_->AllReadDataConsumed()); |
| EXPECT_TRUE(sequenced_data_->AllWriteDataConsumed()); |
| } |
| } |
| |
| // Initializes the session using SequencedSocketData. |
| void InitSession(base::span<const MockRead> reads, |
| base::span<const MockWrite> writes) { |
| ASSERT_TRUE(ssl_data_.ssl_info.cert.get()); |
| session_deps_.socket_factory->AddSSLSocketDataProvider(&ssl_data_); |
| sequenced_data_ = std::make_unique<SequencedSocketData>(reads, writes); |
| session_deps_.socket_factory->AddSocketDataProvider(sequenced_data_.get()); |
| session_deps_.net_log = net_log_.bound().net_log(); |
| http_session_ = SpdySessionDependencies::SpdyCreateSession(&session_deps_); |
| session_ = CreateSpdySession(http_session_.get(), key_, net_log_.bound()); |
| } |
| |
| BoundTestNetLog net_log_; |
| SpdyTestUtil spdy_util_; |
| SpdySessionDependencies session_deps_; |
| const GURL default_url_; |
| const HostPortPair host_port_pair_; |
| const SpdySessionKey key_; |
| std::unique_ptr<SequencedSocketData> sequenced_data_; |
| std::unique_ptr<HttpNetworkSession> http_session_; |
| base::WeakPtr<SpdySession> session_; |
| |
| private: |
| SSLSocketDataProvider ssl_data_; |
| }; |
| |
| TEST_F(BidirectionalStreamSpdyImplTest, SimplePostRequest) { |
| spdy::SpdySerializedFrame req(spdy_util_.ConstructSpdyPost( |
| kDefaultUrl, 1, kBodyDataSize, LOW, nullptr, 0)); |
| spdy::SpdySerializedFrame data_frame(spdy_util_.ConstructSpdyDataFrame( |
| 1, base::StringPiece(kBodyData, kBodyDataSize), /*fin=*/true)); |
| MockWrite writes[] = { |
| CreateMockWrite(req, 0), CreateMockWrite(data_frame, 3), |
| }; |
| spdy::SpdySerializedFrame resp(spdy_util_.ConstructSpdyPostReply(nullptr, 0)); |
| spdy::SpdySerializedFrame response_body_frame( |
| spdy_util_.ConstructSpdyDataFrame(1, /*fin=*/true)); |
| MockRead reads[] = { |
| CreateMockRead(resp, 1), |
| MockRead(ASYNC, ERR_IO_PENDING, 2), // Force a pause. |
| CreateMockRead(response_body_frame, 4), MockRead(ASYNC, 0, 5), |
| }; |
| InitSession(reads, writes); |
| |
| BidirectionalStreamRequestInfo request_info; |
| request_info.method = "POST"; |
| request_info.url = default_url_; |
| request_info.extra_headers.SetHeader(net::HttpRequestHeaders::kContentLength, |
| base::NumberToString(kBodyDataSize)); |
| |
| scoped_refptr<IOBuffer> read_buffer = |
| base::MakeRefCounted<IOBuffer>(kReadBufferSize); |
| auto delegate = std::make_unique<TestDelegateBase>( |
| session_, read_buffer.get(), kReadBufferSize); |
| delegate->SetRunUntilCompletion(true); |
| delegate->Start(&request_info, net_log_.bound()); |
| sequenced_data_->RunUntilPaused(); |
| |
| scoped_refptr<StringIOBuffer> write_buffer = |
| base::MakeRefCounted<StringIOBuffer>( |
| std::string(kBodyData, kBodyDataSize)); |
| delegate->SendData(write_buffer.get(), write_buffer->size(), true); |
| sequenced_data_->Resume(); |
| base::RunLoop().RunUntilIdle(); |
| delegate->WaitUntilCompletion(); |
| LoadTimingInfo load_timing_info; |
| EXPECT_TRUE(delegate->GetLoadTimingInfo(&load_timing_info)); |
| TestLoadTimingNotReused(load_timing_info); |
| |
| EXPECT_EQ(1, delegate->on_data_read_count()); |
| EXPECT_EQ(1, delegate->on_data_sent_count()); |
| EXPECT_EQ(kProtoHTTP2, delegate->GetProtocol()); |
| EXPECT_EQ(CountWriteBytes(writes), delegate->GetTotalSentBytes()); |
| EXPECT_EQ(CountReadBytes(reads), delegate->GetTotalReceivedBytes()); |
| } |
| |
| TEST_F(BidirectionalStreamSpdyImplTest, LoadTimingTwoRequests) { |
| spdy::SpdySerializedFrame req( |
| spdy_util_.ConstructSpdyGet(nullptr, 0, /*stream_id=*/1, LOW)); |
| spdy::SpdySerializedFrame req2( |
| spdy_util_.ConstructSpdyGet(nullptr, 0, /*stream_id=*/3, LOW)); |
| MockWrite writes[] = { |
| CreateMockWrite(req, 0), CreateMockWrite(req2, 2), |
| }; |
| spdy::SpdySerializedFrame resp( |
| spdy_util_.ConstructSpdyGetReply(nullptr, 0, /*stream_id=*/1)); |
| spdy::SpdySerializedFrame resp2( |
| spdy_util_.ConstructSpdyGetReply(nullptr, 0, /*stream_id=*/3)); |
| spdy::SpdySerializedFrame resp_body( |
| spdy_util_.ConstructSpdyDataFrame(/*stream_id=*/1, /*fin=*/true)); |
| spdy::SpdySerializedFrame resp_body2( |
| spdy_util_.ConstructSpdyDataFrame(/*stream_id=*/3, /*fin=*/true)); |
| MockRead reads[] = {CreateMockRead(resp, 1), CreateMockRead(resp_body, 3), |
| CreateMockRead(resp2, 4), CreateMockRead(resp_body2, 5), |
| MockRead(ASYNC, 0, 6)}; |
| InitSession(reads, writes); |
| |
| BidirectionalStreamRequestInfo request_info; |
| request_info.method = "GET"; |
| request_info.url = default_url_; |
| request_info.end_stream_on_headers = true; |
| |
| scoped_refptr<IOBuffer> read_buffer = |
| base::MakeRefCounted<IOBuffer>(kReadBufferSize); |
| scoped_refptr<IOBuffer> read_buffer2 = |
| base::MakeRefCounted<IOBuffer>(kReadBufferSize); |
| auto delegate = std::make_unique<TestDelegateBase>( |
| session_, read_buffer.get(), kReadBufferSize); |
| auto delegate2 = std::make_unique<TestDelegateBase>( |
| session_, read_buffer2.get(), kReadBufferSize); |
| delegate->SetRunUntilCompletion(true); |
| delegate2->SetRunUntilCompletion(true); |
| delegate->Start(&request_info, net_log_.bound()); |
| delegate2->Start(&request_info, net_log_.bound()); |
| |
| base::RunLoop().RunUntilIdle(); |
| delegate->WaitUntilCompletion(); |
| delegate2->WaitUntilCompletion(); |
| LoadTimingInfo load_timing_info; |
| EXPECT_TRUE(delegate->GetLoadTimingInfo(&load_timing_info)); |
| TestLoadTimingNotReused(load_timing_info); |
| LoadTimingInfo load_timing_info2; |
| EXPECT_TRUE(delegate2->GetLoadTimingInfo(&load_timing_info2)); |
| TestLoadTimingReused(load_timing_info2); |
| } |
| |
| TEST_F(BidirectionalStreamSpdyImplTest, SendDataAfterStreamFailed) { |
| spdy::SpdySerializedFrame req(spdy_util_.ConstructSpdyPost( |
| kDefaultUrl, 1, kBodyDataSize * 3, LOW, nullptr, 0)); |
| spdy::SpdySerializedFrame rst( |
| spdy_util_.ConstructSpdyRstStream(1, spdy::ERROR_CODE_PROTOCOL_ERROR)); |
| |
| MockWrite writes[] = { |
| CreateMockWrite(req, 0), CreateMockWrite(rst, 2), |
| }; |
| |
| const char* const kExtraHeaders[] = {"X-UpperCase", "yes"}; |
| spdy::SpdySerializedFrame resp( |
| spdy_util_.ConstructSpdyGetReply(kExtraHeaders, 1, 1)); |
| |
| MockRead reads[] = { |
| CreateMockRead(resp, 1), MockRead(ASYNC, 0, 3), |
| }; |
| |
| InitSession(reads, writes); |
| |
| BidirectionalStreamRequestInfo request_info; |
| request_info.method = "POST"; |
| request_info.url = default_url_; |
| request_info.extra_headers.SetHeader(net::HttpRequestHeaders::kContentLength, |
| base::NumberToString(kBodyDataSize * 3)); |
| |
| scoped_refptr<IOBuffer> read_buffer = |
| base::MakeRefCounted<IOBuffer>(kReadBufferSize); |
| auto delegate = std::make_unique<TestDelegateBase>( |
| session_, read_buffer.get(), kReadBufferSize); |
| delegate->SetRunUntilCompletion(true); |
| delegate->Start(&request_info, net_log_.bound()); |
| base::RunLoop().RunUntilIdle(); |
| |
| EXPECT_TRUE(delegate->on_failed_called()); |
| |
| // Try to send data after OnFailed(), should not get called back. |
| scoped_refptr<StringIOBuffer> buf = |
| base::MakeRefCounted<StringIOBuffer>("dummy"); |
| delegate->SendData(buf.get(), buf->size(), false); |
| base::RunLoop().RunUntilIdle(); |
| |
| EXPECT_THAT(delegate->error(), IsError(ERR_HTTP2_PROTOCOL_ERROR)); |
| EXPECT_EQ(0, delegate->on_data_read_count()); |
| EXPECT_EQ(0, delegate->on_data_sent_count()); |
| EXPECT_EQ(kProtoHTTP2, delegate->GetProtocol()); |
| // BidirectionalStreamSpdyStreamJob does not count the bytes sent for |rst| |
| // because it is sent after SpdyStream::Delegate::OnClose is called. |
| EXPECT_EQ(CountWriteBytes(base::make_span(writes, 1)), |
| delegate->GetTotalSentBytes()); |
| EXPECT_EQ(0, delegate->GetTotalReceivedBytes()); |
| } |
| |
| INSTANTIATE_TEST_SUITE_P(BidirectionalStreamSpdyImplTests, |
| BidirectionalStreamSpdyImplTest, |
| ::testing::Bool()); |
| |
| // Tests that when received RST_STREAM with NO_ERROR, BidirectionalStream does |
| // not crash when processing pending writes. See crbug.com/650438. |
| TEST_P(BidirectionalStreamSpdyImplTest, RstWithNoErrorBeforeSendIsComplete) { |
| bool is_test_sendv = GetParam(); |
| spdy::SpdySerializedFrame req(spdy_util_.ConstructSpdyPost( |
| kDefaultUrl, 1, kBodyDataSize * 3, LOW, nullptr, 0)); |
| MockWrite writes[] = {CreateMockWrite(req, 0)}; |
| |
| spdy::SpdySerializedFrame resp(spdy_util_.ConstructSpdyPostReply(nullptr, 0)); |
| spdy::SpdySerializedFrame rst( |
| spdy_util_.ConstructSpdyRstStream(1, spdy::ERROR_CODE_NO_ERROR)); |
| MockRead reads[] = {CreateMockRead(resp, 1), |
| MockRead(ASYNC, ERR_IO_PENDING, 2), // Force a pause. |
| CreateMockRead(rst, 3), MockRead(ASYNC, 0, 4)}; |
| |
| InitSession(reads, writes); |
| |
| BidirectionalStreamRequestInfo request_info; |
| request_info.method = "POST"; |
| request_info.url = default_url_; |
| request_info.extra_headers.SetHeader(net::HttpRequestHeaders::kContentLength, |
| base::NumberToString(kBodyDataSize * 3)); |
| |
| scoped_refptr<IOBuffer> read_buffer = |
| base::MakeRefCounted<IOBuffer>(kReadBufferSize); |
| auto delegate = std::make_unique<TestDelegateBase>( |
| session_, read_buffer.get(), kReadBufferSize); |
| delegate->SetRunUntilCompletion(true); |
| delegate->Start(&request_info, net_log_.bound()); |
| sequenced_data_->RunUntilPaused(); |
| // Make a write pending before receiving RST_STREAM. |
| scoped_refptr<StringIOBuffer> write_buffer = |
| base::MakeRefCounted<StringIOBuffer>( |
| std::string(kBodyData, kBodyDataSize)); |
| delegate->SendData(write_buffer.get(), write_buffer->size(), false); |
| sequenced_data_->Resume(); |
| base::RunLoop().RunUntilIdle(); |
| |
| // Make sure OnClose() without an error completes any pending write(). |
| EXPECT_EQ(1, delegate->on_data_sent_count()); |
| EXPECT_FALSE(delegate->on_failed_called()); |
| |
| if (is_test_sendv) { |
| std::vector<scoped_refptr<IOBuffer>> three_buffers = { |
| write_buffer.get(), write_buffer.get(), write_buffer.get()}; |
| std::vector<int> three_lengths = { |
| write_buffer->size(), write_buffer->size(), write_buffer->size()}; |
| delegate->SendvData(three_buffers, three_lengths, /*end_of_stream=*/true); |
| base::RunLoop().RunUntilIdle(); |
| } else { |
| for (size_t j = 0; j < 3; j++) { |
| delegate->SendData(write_buffer.get(), write_buffer->size(), |
| /*end_of_stream=*/j == 2); |
| base::RunLoop().RunUntilIdle(); |
| } |
| } |
| delegate->WaitUntilCompletion(); |
| LoadTimingInfo load_timing_info; |
| EXPECT_TRUE(delegate->GetLoadTimingInfo(&load_timing_info)); |
| TestLoadTimingNotReused(load_timing_info); |
| |
| EXPECT_THAT(delegate->error(), IsError(OK)); |
| EXPECT_EQ(1, delegate->on_data_read_count()); |
| EXPECT_EQ(is_test_sendv ? 2 : 4, delegate->on_data_sent_count()); |
| EXPECT_EQ(kProtoHTTP2, delegate->GetProtocol()); |
| EXPECT_EQ(CountWriteBytes(base::make_span(writes, 1)), |
| delegate->GetTotalSentBytes()); |
| // Should not count RST stream. |
| EXPECT_EQ(CountReadBytes(base::make_span(reads).first(base::size(reads) - 2)), |
| delegate->GetTotalReceivedBytes()); |
| |
| // Now call SendData again should produce an error because end of stream |
| // flag has been written. |
| if (is_test_sendv) { |
| std::vector<scoped_refptr<IOBuffer>> buffer = {write_buffer.get()}; |
| std::vector<int> buffer_size = {write_buffer->size()}; |
| delegate->SendvData(buffer, buffer_size, true); |
| } else { |
| delegate->SendData(write_buffer.get(), write_buffer->size(), true); |
| } |
| base::RunLoop().RunUntilIdle(); |
| EXPECT_THAT(delegate->error(), IsError(ERR_UNEXPECTED)); |
| EXPECT_TRUE(delegate->on_failed_called()); |
| EXPECT_EQ(is_test_sendv ? 2 : 4, delegate->on_data_sent_count()); |
| } |
| |
| } // namespace net |