net/quic/quic_reliable_client_stream_test.cc

   1 // Copyright (c) 2012 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/quic/quic_reliable_client_stream.h"
   6
   7 #include "net/base/net_errors.h"
   8 #include "net/base/test_completion_callback.h"
   9 #include "net/quic/quic_client_session.h"
  10 #include "net/quic/quic_utils.h"
  11 #include "net/quic/spdy_utils.h"
  12 #include "net/quic/test_tools/quic_test_utils.h"
  13 #include "testing/gmock/include/gmock/gmock.h"
  14
  15 using testing::AnyNumber;
  16 using testing::Return;
  17 using testing::StrEq;
  18 using testing::_;
  19
  20 namespace net {
  21 namespace test {
  22 namespace {
  23
  24 const QuicConnectionId kStreamId = 3;
  25
  26 class MockDelegate : public QuicReliableClientStream::Delegate {
  27  public:
  28   MockDelegate() {}
  29
  30   MOCK_METHOD0(OnSendData, int());
  31   MOCK_METHOD2(OnSendDataComplete, int(int, bool*));
  32   MOCK_METHOD2(OnDataReceived, int(const char*, int));
  33   MOCK_METHOD1(OnClose, void(QuicErrorCode));
  34   MOCK_METHOD1(OnError, void(int));
  35   MOCK_METHOD0(HasSendHeadersComplete, bool());
  36
  37  private:
  38   DISALLOW_COPY_AND_ASSIGN(MockDelegate);
  39 };
  40
  41 class QuicReliableClientStreamTest
  42     : public ::testing::TestWithParam<QuicVersion> {
  43  public:
  44   QuicReliableClientStreamTest()
  45       : session_(new MockConnection(Perspective::IS_CLIENT,
  46                                     SupportedVersions(GetParam()))) {
  47     stream_ = new QuicReliableClientStream(kStreamId, &session_, BoundNetLog());
  48     session_.ActivateStream(stream_);
  49     stream_->SetDelegate(&delegate_);
  50   }
  51
  52   void InitializeHeaders() {
  53     headers_[":host"] = "www.google.com";
  54     headers_[":path"] = "/index.hml";
  55     headers_[":scheme"] = "https";
  56     headers_["cookie"] =
  57         "__utma=208381060.1228362404.1372200928.1372200928.1372200928.1; "
  58         "__utmc=160408618; "
  59         "GX=DQAAAOEAAACWJYdewdE9rIrW6qw3PtVi2-d729qaa-74KqOsM1NVQblK4VhX"
  60         "hoALMsy6HOdDad2Sz0flUByv7etmo3mLMidGrBoljqO9hSVA40SLqpG_iuKKSHX"
  61         "RW3Np4bq0F0SDGDNsW0DSmTS9ufMRrlpARJDS7qAI6M3bghqJp4eABKZiRqebHT"
  62         "pMU-RXvTI5D5oCF1vYxYofH_l1Kviuiy3oQ1kS1enqWgbhJ2t61_SNdv-1XJIS0"
  63         "O3YeHLmVCs62O6zp89QwakfAWK9d3IDQvVSJzCQsvxvNIvaZFa567MawWlXg0Rh"
  64         "1zFMi5vzcns38-8_Sns; "
  65         "GA=v*2%2Fmem*57968640*47239936%2Fmem*57968640*47114716%2Fno-nm-"
  66         "yj*15%2Fno-cc-yj*5%2Fpc-ch*133685%2Fpc-s-cr*133947%2Fpc-s-t*1339"
  67         "47%2Fno-nm-yj*4%2Fno-cc-yj*1%2Fceft-as*1%2Fceft-nqas*0%2Fad-ra-c"
  68         "v_p%2Fad-nr-cv_p-f*1%2Fad-v-cv_p*859%2Fad-ns-cv_p-f*1%2Ffn-v-ad%"
  69         "2Fpc-t*250%2Fpc-cm*461%2Fpc-s-cr*722%2Fpc-s-t*722%2Fau_p*4"
  70         "SICAID=AJKiYcHdKgxum7KMXG0ei2t1-W4OD1uW-ecNsCqC0wDuAXiDGIcT_HA2o1"
  71         "3Rs1UKCuBAF9g8rWNOFbxt8PSNSHFuIhOo2t6bJAVpCsMU5Laa6lewuTMYI8MzdQP"
  72         "ARHKyW-koxuhMZHUnGBJAM1gJODe0cATO_KGoX4pbbFxxJ5IicRxOrWK_5rU3cdy6"
  73         "edlR9FsEdH6iujMcHkbE5l18ehJDwTWmBKBzVD87naobhMMrF6VvnDGxQVGp9Ir_b"
  74         "Rgj3RWUoPumQVCxtSOBdX0GlJOEcDTNCzQIm9BSfetog_eP_TfYubKudt5eMsXmN6"
  75         "QnyXHeGeK2UINUzJ-D30AFcpqYgH9_1BvYSpi7fc7_ydBU8TaD8ZRxvtnzXqj0RfG"
  76         "tuHghmv3aD-uzSYJ75XDdzKdizZ86IG6Fbn1XFhYZM-fbHhm3mVEXnyRW4ZuNOLFk"
  77         "Fas6LMcVC6Q8QLlHYbXBpdNFuGbuZGUnav5C-2I_-46lL0NGg3GewxGKGHvHEfoyn"
  78         "EFFlEYHsBQ98rXImL8ySDycdLEFvBPdtctPmWCfTxwmoSMLHU2SCVDhbqMWU5b0yr"
  79         "JBCScs_ejbKaqBDoB7ZGxTvqlrB__2ZmnHHjCr8RgMRtKNtIeuZAo ";
  80   }
  81
  82   testing::StrictMock<MockDelegate> delegate_;
  83   MockSession session_;
  84   QuicReliableClientStream* stream_;
  85   QuicCryptoClientConfig crypto_config_;
  86   SpdyHeaderBlock headers_;
  87 };
  88
  89 INSTANTIATE_TEST_CASE_P(Version, QuicReliableClientStreamTest,
  90                         ::testing::ValuesIn(QuicSupportedVersions()));
  91
  92 TEST_P(QuicReliableClientStreamTest, OnFinRead) {
  93   InitializeHeaders();
  94   std::string uncompressed_headers =
  95       SpdyUtils::SerializeUncompressedHeaders(headers_);
  96   EXPECT_CALL(delegate_, OnDataReceived(StrEq(uncompressed_headers.data()),
  97                                         uncompressed_headers.size()));
  98   QuicStreamOffset offset = 0;
  99   stream_->OnStreamHeaders(uncompressed_headers);
 100   stream_->OnStreamHeadersComplete(false, uncompressed_headers.length());
 101
 102   IOVector iov;
 103   QuicStreamFrame frame2(kStreamId, true, offset, iov);
 104   EXPECT_CALL(delegate_, OnClose(QUIC_NO_ERROR));
 105   stream_->OnStreamFrame(frame2);
 106 }
 107
 108 TEST_P(QuicReliableClientStreamTest, ProcessData) {
 109   const char data[] = "hello world!";
 110   EXPECT_CALL(delegate_, OnDataReceived(StrEq(data), arraysize(data)));
 111   EXPECT_CALL(delegate_, OnClose(QUIC_NO_ERROR));
 112
 113   EXPECT_EQ(arraysize(data), stream_->ProcessData(data, arraysize(data)));
 114 }
 115
 116 TEST_P(QuicReliableClientStreamTest, ProcessDataWithError) {
 117   const char data[] = "hello world!";
 118   EXPECT_CALL(delegate_,
 119               OnDataReceived(StrEq(data),
 120                              arraysize(data))).WillOnce(Return(ERR_UNEXPECTED));
 121   EXPECT_CALL(delegate_, OnClose(QUIC_NO_ERROR));
 122
 123
 124   EXPECT_EQ(0u, stream_->ProcessData(data, arraysize(data)));
 125 }
 126
 127 TEST_P(QuicReliableClientStreamTest, OnError) {
 128   EXPECT_CALL(delegate_, OnError(ERR_INTERNET_DISCONNECTED));
 129
 130   stream_->OnError(ERR_INTERNET_DISCONNECTED);
 131   EXPECT_FALSE(stream_->GetDelegate());
 132 }
 133
 134 TEST_P(QuicReliableClientStreamTest, WriteStreamData) {
 135   EXPECT_CALL(delegate_, OnClose(QUIC_NO_ERROR));
 136
 137   const char kData1[] = "hello world";
 138   const size_t kDataLen = arraysize(kData1);
 139
 140   // All data written.
 141   EXPECT_CALL(session_, WritevData(stream_->id(), _,  _, _, _, _)).WillOnce(
 142       Return(QuicConsumedData(kDataLen, true)));
 143   TestCompletionCallback callback;
 144   EXPECT_EQ(OK, stream_->WriteStreamData(base::StringPiece(kData1, kDataLen),
 145                                          true, callback.callback()));
 146 }
 147
 148 TEST_P(QuicReliableClientStreamTest, WriteStreamDataAsync) {
 149   EXPECT_CALL(delegate_, HasSendHeadersComplete()).Times(AnyNumber());
 150   EXPECT_CALL(delegate_, OnClose(QUIC_NO_ERROR));
 151
 152   const char kData1[] = "hello world";
 153   const size_t kDataLen = arraysize(kData1);
 154
 155   // No data written.
 156   EXPECT_CALL(session_, WritevData(stream_->id(),  _, _, _, _, _)).WillOnce(
 157       Return(QuicConsumedData(0, false)));
 158   TestCompletionCallback callback;
 159   EXPECT_EQ(ERR_IO_PENDING,
 160             stream_->WriteStreamData(base::StringPiece(kData1, kDataLen),
 161                                      true, callback.callback()));
 162   ASSERT_FALSE(callback.have_result());
 163
 164   // All data written.
 165   EXPECT_CALL(session_, WritevData(stream_->id(),  _, _, _, _, _)).WillOnce(
 166       Return(QuicConsumedData(kDataLen, true)));
 167   stream_->OnCanWrite();
 168   ASSERT_TRUE(callback.have_result());
 169   EXPECT_EQ(OK, callback.WaitForResult());
 170 }
 171
 172 }  // namespace
 173 }  // namespace test
 174 }  // namespace net