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 174