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 std::string;
  20 using testing::StrictMock;
  21 using testing::TestWithParam;
  22
  23 namespace net {
  24 namespace tools {
  25 namespace test {
  26 namespace {
  27
  28 class QuicSpdyClientStreamTest : public TestWithParam<QuicVersion> {
  29  public:
  30   QuicSpdyClientStreamTest()
  31       : connection_(new StrictMock<MockConnection>(
  32             false, SupportedVersions(GetParam()))),
  33         session_(DefaultQuicConfig(), connection_),
  34         body_("hello world") {
  35     session_.InitializeSession(
  36         QuicServerId("example.com", 80, false, PRIVACY_MODE_DISABLED),
  37         &crypto_config_);
  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()->SetInitialStreamFlowControlWindowToSend(
  47         kInitialStreamFlowControlWindowForTest);
  48     session_.config()->SetInitialSessionFlowControlWindowToSend(
  49         kInitialSessionFlowControlWindowForTest);
  50     stream_.reset(new QuicSpdyClientStream(3, &session_));
  51   }
  52
  53   StrictMock<MockConnection>* connection_;
  54   QuicClientSession session_;
  55   scoped_ptr<QuicSpdyClientStream> stream_;
  56   BalsaHeaders headers_;
  57   string headers_string_;
  58   string body_;
  59   QuicCryptoClientConfig crypto_config_;
  60 };
  61
  62 INSTANTIATE_TEST_CASE_P(Tests, QuicSpdyClientStreamTest,
  63                         ::testing::ValuesIn(QuicSupportedVersions()));
  64
  65 TEST_P(QuicSpdyClientStreamTest, TestFraming) {
  66   EXPECT_EQ(headers_string_.size(), stream_->ProcessData(
  67       headers_string_.c_str(), headers_string_.size()));
  68   EXPECT_EQ(body_.size(),
  69             stream_->ProcessData(body_.c_str(), body_.size()));
  70   EXPECT_EQ(200u, stream_->headers().parsed_response_code());
  71   EXPECT_EQ(body_, stream_->data());
  72 }
  73
  74 TEST_P(QuicSpdyClientStreamTest, TestFramingOnePacket) {
  75   string message = headers_string_ + body_;
  76
  77   EXPECT_EQ(message.size(), stream_->ProcessData(
  78       message.c_str(), message.size()));
  79   EXPECT_EQ(200u, stream_->headers().parsed_response_code());
  80   EXPECT_EQ(body_, stream_->data());
  81 }
  82
  83 TEST_P(QuicSpdyClientStreamTest, DISABLED_TestFramingExtraData) {
  84   string large_body = "hello world!!!!!!";
  85
  86   EXPECT_EQ(headers_string_.size(), stream_->ProcessData(
  87       headers_string_.c_str(), headers_string_.size()));
  88   // The headers should parse successfully.
  89   EXPECT_EQ(QUIC_STREAM_NO_ERROR, stream_->stream_error());
  90   EXPECT_EQ(200u, stream_->headers().parsed_response_code());
  91
  92   EXPECT_CALL(*connection_,
  93               SendRstStream(stream_->id(), QUIC_BAD_APPLICATION_PAYLOAD, 0));
  94   stream_->ProcessData(large_body.c_str(), large_body.size());
  95
  96   EXPECT_NE(QUIC_STREAM_NO_ERROR, stream_->stream_error());
  97 }
  98
  99 TEST_P(QuicSpdyClientStreamTest, TestNoBidirectionalStreaming) {
 100   QuicStreamFrame frame(3, false, 3, MakeIOVector("asd"));
 101
 102   EXPECT_FALSE(stream_->write_side_closed());
 103   stream_->OnStreamFrame(frame);
 104   EXPECT_TRUE(stream_->write_side_closed());
 105 }
 106
 107 }  // namespace
 108 }  // namespace test
 109 }  // namespace tools
 110 }  // namespace net