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
  38     headers_.SetResponseFirstlineFromStringPieces("HTTP/1.1", "200", "Ok");
  39     headers_.ReplaceOrAppendHeader("content-length", "11");
  40
  41     headers_string_ = SpdyUtils::SerializeResponseHeaders(headers_);
  42
  43     // New streams rely on having the peer's flow control receive window
  44     // negotiated in the config.
  45     session_.config()->SetInitialFlowControlWindowToSend(
  46         kInitialSessionFlowControlWindowForTest);
  47     session_.config()->SetInitialStreamFlowControlWindowToSend(
  48         kInitialStreamFlowControlWindowForTest);
  49     session_.config()->SetInitialSessionFlowControlWindowToSend(
  50         kInitialSessionFlowControlWindowForTest);
  51     stream_.reset(new QuicSpdyClientStream(3, &session_));
  52   }
  53
  54   StrictMock<MockConnection>* connection_;
  55   QuicClientSession session_;
  56   scoped_ptr<QuicSpdyClientStream> stream_;
  57   BalsaHeaders headers_;
  58   string headers_string_;
  59   string body_;
  60   QuicCryptoClientConfig crypto_config_;
  61 };
  62
  63 INSTANTIATE_TEST_CASE_P(Tests, QuicSpdyClientStreamTest,
  64                         ::testing::ValuesIn(QuicSupportedVersions()));
  65
  66 TEST_P(QuicSpdyClientStreamTest, TestFraming) {
  67   EXPECT_EQ(headers_string_.size(), stream_->ProcessData(
  68       headers_string_.c_str(), headers_string_.size()));
  69   EXPECT_EQ(body_.size(),
  70             stream_->ProcessData(body_.c_str(), body_.size()));
  71   EXPECT_EQ(200u, stream_->headers().parsed_response_code());
  72   EXPECT_EQ(body_, stream_->data());
  73 }
  74
  75 TEST_P(QuicSpdyClientStreamTest, TestFramingOnePacket) {
  76   string message = headers_string_ + body_;
  77
  78   EXPECT_EQ(message.size(), stream_->ProcessData(
  79       message.c_str(), message.size()));
  80   EXPECT_EQ(200u, stream_->headers().parsed_response_code());
  81   EXPECT_EQ(body_, stream_->data());
  82 }
  83
  84 TEST_P(QuicSpdyClientStreamTest, DISABLED_TestFramingExtraData) {
  85   string large_body = "hello world!!!!!!";
  86
  87   EXPECT_EQ(headers_string_.size(), stream_->ProcessData(
  88       headers_string_.c_str(), headers_string_.size()));
  89   // The headers should parse successfully.
  90   EXPECT_EQ(QUIC_STREAM_NO_ERROR, stream_->stream_error());
  91   EXPECT_EQ(200u, stream_->headers().parsed_response_code());
  92
  93   EXPECT_CALL(*connection_,
  94               SendRstStream(stream_->id(), QUIC_BAD_APPLICATION_PAYLOAD, 0));
  95   stream_->ProcessData(large_body.c_str(), large_body.size());
  96
  97   EXPECT_NE(QUIC_STREAM_NO_ERROR, stream_->stream_error());
  98 }
  99
 100 TEST_P(QuicSpdyClientStreamTest, TestNoBidirectionalStreaming) {
 101   QuicStreamFrame frame(3, false, 3, MakeIOVector("asd"));
 102
 103   EXPECT_FALSE(stream_->write_side_closed());
 104   stream_->OnStreamFrame(frame);
 105   EXPECT_TRUE(stream_->write_side_closed());
 106 }
 107
 108 }  // namespace
 109 }  // namespace test
 110 }  // namespace tools
 111 }  // namespace net