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