net/tools/quic/quic_spdy_client_stream_test.cc

   1 // Copyright 2013 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 "net/tools/quic/quic_spdy_client_stream.h"
   6
   7 #include "base/strings/string_number_conversions.h"
   8 #include "net/quic/quic_utils.h"
   9 #include "net/quic/test_tools/quic_test_utils.h"
  10 #include "net/tools/quic/quic_client_session.h"
  11 #include "net/tools/quic/quic_spdy_client_stream.h"
  12 #include "net/tools/quic/spdy_utils.h"
  13 #include "net/tools/quic/test_tools/quic_test_utils.h"
  14 #include "testing/gmock/include/gmock/gmock.h"
  15 #include "testing/gtest/include/gtest/gtest.h"
  16
  17 using net::test::DefaultQuicConfig;
  18 using net::test::SupportedVersions;
  19 using testing::StrictMock;
  20 using testing::TestWithParam;
  21
  22 namespace net {
  23 namespace tools {
  24 namespace test {
  25 namespace {
  26
  27 class QuicSpdyClientStreamTest : public TestWithParam<QuicVersion> {
  28  public:
  29   QuicSpdyClientStreamTest()
  30       : connection_(new StrictMock<MockConnection>(
  31             false, SupportedVersions(GetParam()))),
  32         session_(DefaultQuicConfig(), connection_),
  33         body_("hello world") {
  34     session_.InitializeSession(
  35         QuicServerId("example.com", 80, false, PRIVACY_MODE_DISABLED),
  36         &crypto_config_);
  37     crypto_config_.SetDefaults();
  38
  39     headers_.SetResponseFirstlineFromStringPieces("HTTP/1.1", "200", "Ok");
  40     headers_.ReplaceOrAppendHeader("content-length", "11");
  41
  42     headers_string_ = SpdyUtils::SerializeResponseHeaders(headers_);
  43
  44     // New streams rely on having the peer's flow control receive window
  45     // negotiated in the config.
  46     session_.config()->SetInitialFlowControlWindowToSend(
  47         kInitialSessionFlowControlWindowForTest);
  48     session_.config()->SetInitialStreamFlowControlWindowToSend(
  49         kInitialStreamFlowControlWindowForTest);
  50     session_.config()->SetInitialSessionFlowControlWindowToSend(
  51         kInitialSessionFlowControlWindowForTest);
  52     stream_.reset(new QuicSpdyClientStream(3, &session_));
  53   }
  54
  55   StrictMock<MockConnection>* connection_;
  56   QuicClientSession session_;
  57   scoped_ptr<QuicSpdyClientStream> stream_;
  58   BalsaHeaders headers_;
  59   string headers_string_;
  60   string body_;
  61   QuicCryptoClientConfig crypto_config_;
  62 };
  63
  64 INSTANTIATE_TEST_CASE_P(Tests, QuicSpdyClientStreamTest,
  65                         ::testing::ValuesIn(QuicSupportedVersions()));
  66
  67 TEST_P(QuicSpdyClientStreamTest, TestFraming) {
  68   EXPECT_EQ(headers_string_.size(), stream_->ProcessData(
  69       headers_string_.c_str(), headers_string_.size()));
  70   EXPECT_EQ(body_.size(),
  71             stream_->ProcessData(body_.c_str(), body_.size()));
  72   EXPECT_EQ(200u, stream_->headers().parsed_response_code());
  73   EXPECT_EQ(body_, stream_->data());
  74 }
  75
  76 TEST_P(QuicSpdyClientStreamTest, TestFramingOnePacket) {
  77   string message = headers_string_ + body_;
  78
  79   EXPECT_EQ(message.size(), stream_->ProcessData(
  80       message.c_str(), message.size()));
  81   EXPECT_EQ(200u, stream_->headers().parsed_response_code());
  82   EXPECT_EQ(body_, stream_->data());
  83 }
  84
  85 TEST_P(QuicSpdyClientStreamTest, DISABLED_TestFramingExtraData) {
  86   string large_body = "hello world!!!!!!";
  87
  88   EXPECT_EQ(headers_string_.size(), stream_->ProcessData(
  89       headers_string_.c_str(), headers_string_.size()));
  90   // The headers should parse successfully.
  91   EXPECT_EQ(QUIC_STREAM_NO_ERROR, stream_->stream_error());
  92   EXPECT_EQ(200u, stream_->headers().parsed_response_code());
  93
  94   EXPECT_CALL(*connection_,
  95               SendRstStream(stream_->id(), QUIC_BAD_APPLICATION_PAYLOAD, 0));
  96   stream_->ProcessData(large_body.c_str(), large_body.size());
  97
  98   EXPECT_NE(QUIC_STREAM_NO_ERROR, stream_->stream_error());
  99 }
 100
 101 TEST_P(QuicSpdyClientStreamTest, TestNoBidirectionalStreaming) {
 102   QuicStreamFrame frame(3, false, 3, MakeIOVector("asd"));
 103
 104   EXPECT_FALSE(stream_->write_side_closed());
 105   stream_->OnStreamFrame(frame);
 106   EXPECT_TRUE(stream_->write_side_closed());
 107 }
 108
 109 }  // namespace
 110 }  // namespace test
 111 }  // namespace tools
 112 }  // namespace net