Peter Qiu | c0beca5 | 2015-09-03 11:25:46 -0700 | [diff] [blame] | 1 | // |
| 2 | // Copyright (C) 2012 The Android Open Source Project |
| 3 | // |
| 4 | // Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | // you may not use this file except in compliance with the License. |
| 6 | // You may obtain a copy of the License at |
| 7 | // |
| 8 | // http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | // |
| 10 | // Unless required by applicable law or agreed to in writing, software |
| 11 | // distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | // See the License for the specific language governing permissions and |
| 14 | // limitations under the License. |
| 15 | // |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 16 | |
| 17 | #include "shill/http_request.h" |
| 18 | |
| 19 | #include <netinet/in.h> |
| 20 | |
Ben Chan | cd47732 | 2014-10-17 14:19:30 -0700 | [diff] [blame] | 21 | #include <memory> |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 22 | #include <string> |
| 23 | #include <vector> |
| 24 | |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 25 | #include <base/bind.h> |
Ben Chan | a0ddf46 | 2014-02-06 11:32:42 -0800 | [diff] [blame] | 26 | #include <base/strings/stringprintf.h> |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 27 | #include <gtest/gtest.h> |
| 28 | |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 29 | #include "shill/http_url.h" |
| 30 | #include "shill/mock_async_connection.h" |
| 31 | #include "shill/mock_connection.h" |
| 32 | #include "shill/mock_control.h" |
| 33 | #include "shill/mock_device_info.h" |
| 34 | #include "shill/mock_dns_client.h" |
| 35 | #include "shill/mock_event_dispatcher.h" |
Peter Qiu | 8d6b597 | 2014-10-28 15:33:34 -0700 | [diff] [blame] | 36 | #include "shill/net/ip_address.h" |
| 37 | #include "shill/net/mock_sockets.h" |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 38 | |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 39 | using base::Bind; |
| 40 | using base::Callback; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 41 | using base::StringPrintf; |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 42 | using base::Unretained; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 43 | using std::string; |
| 44 | using std::vector; |
| 45 | using ::testing::_; |
| 46 | using ::testing::AtLeast; |
| 47 | using ::testing::DoAll; |
| 48 | using ::testing::Invoke; |
| 49 | using ::testing::NiceMock; |
| 50 | using ::testing::Return; |
| 51 | using ::testing::ReturnArg; |
| 52 | using ::testing::ReturnNew; |
| 53 | using ::testing::ReturnRef; |
| 54 | using ::testing::SetArgumentPointee; |
| 55 | using ::testing::StrEq; |
| 56 | using ::testing::StrictMock; |
| 57 | using ::testing::Test; |
| 58 | |
| 59 | namespace shill { |
| 60 | |
| 61 | namespace { |
| 62 | const char kTextSiteName[] = "www.chromium.org"; |
| 63 | const char kTextURL[] = "http://www.chromium.org/path/to/resource"; |
| 64 | const char kNumericURL[] = "http://10.1.1.1"; |
| 65 | const char kPath[] = "/path/to/resource"; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 66 | const char kInterfaceName[] = "int0"; |
| 67 | const char kDNSServer0[] = "8.8.8.8"; |
| 68 | const char kDNSServer1[] = "8.8.4.4"; |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 69 | const char* kDNSServers[] = { kDNSServer0, kDNSServer1 }; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 70 | const char kServerAddress[] = "10.1.1.1"; |
| 71 | const int kServerFD = 10203; |
| 72 | const int kServerPort = 80; |
Alex Vakulenko | 8a53229 | 2014-06-16 17:18:44 -0700 | [diff] [blame] | 73 | } // namespace |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 74 | |
| 75 | MATCHER_P(IsIPAddress, address, "") { |
| 76 | IPAddress ip_address(IPAddress::kFamilyIPv4); |
| 77 | EXPECT_TRUE(ip_address.SetAddressFromString(address)); |
| 78 | return ip_address.Equals(arg); |
| 79 | } |
| 80 | |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 81 | MATCHER_P(ByteStringMatches, byte_string, "") { |
| 82 | return byte_string.Equals(arg); |
| 83 | } |
| 84 | |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 85 | MATCHER_P(CallbackEq, callback, "") { |
| 86 | return arg.Equals(callback); |
| 87 | } |
| 88 | |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 89 | class HTTPRequestTest : public Test { |
| 90 | public: |
| 91 | HTTPRequestTest() |
| 92 | : interface_name_(kInterfaceName), |
| 93 | server_async_connection_(new StrictMock<MockAsyncConnection>()), |
| 94 | dns_servers_(kDNSServers, kDNSServers + 2), |
| 95 | dns_client_(new StrictMock<MockDNSClient>()), |
Ben Chan | cc225ef | 2014-09-30 13:26:51 -0700 | [diff] [blame] | 96 | device_info_( |
| 97 | new NiceMock<MockDeviceInfo>(&control_, nullptr, nullptr, nullptr)), |
| 98 | connection_(new StrictMock<MockConnection>(device_info_.get())) {} |
Alex Vakulenko | 8a53229 | 2014-06-16 17:18:44 -0700 | [diff] [blame] | 99 | |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 100 | protected: |
| 101 | class CallbackTarget { |
| 102 | public: |
| 103 | CallbackTarget() |
| 104 | : read_event_callback_( |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 105 | Bind(&CallbackTarget::ReadEventCallTarget, Unretained(this))), |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 106 | result_callback_( |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 107 | Bind(&CallbackTarget::ResultCallTarget, Unretained(this))) {} |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 108 | |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 109 | MOCK_METHOD1(ReadEventCallTarget, void(const ByteString& response_data)); |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 110 | MOCK_METHOD2(ResultCallTarget, void(HTTPRequest::Result result, |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 111 | const ByteString& response_data)); |
| 112 | const Callback<void(const ByteString&)>& read_event_callback() { |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 113 | return read_event_callback_; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 114 | } |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 115 | const Callback<void(HTTPRequest::Result, |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 116 | const ByteString&)>& result_callback() { |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 117 | return result_callback_; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 118 | } |
| 119 | |
| 120 | private: |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 121 | Callback<void(const ByteString&)> read_event_callback_; |
| 122 | Callback<void(HTTPRequest::Result, const ByteString&)> result_callback_; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 123 | }; |
| 124 | |
| 125 | virtual void SetUp() { |
Peter Qiu | f3a8f90 | 2014-08-20 10:05:42 -0700 | [diff] [blame] | 126 | EXPECT_CALL(*connection_.get(), IsIPv6()) |
| 127 | .WillRepeatedly(Return(false)); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 128 | EXPECT_CALL(*connection_.get(), interface_name()) |
| 129 | .WillRepeatedly(ReturnRef(interface_name_)); |
| 130 | EXPECT_CALL(*connection_.get(), dns_servers()) |
| 131 | .WillRepeatedly(ReturnRef(dns_servers_)); |
| 132 | |
| 133 | request_.reset(new HTTPRequest(connection_, &dispatcher_, &sockets_)); |
| 134 | // Passes ownership. |
| 135 | request_->dns_client_.reset(dns_client_); |
| 136 | // Passes ownership. |
| 137 | request_->server_async_connection_.reset(server_async_connection_); |
| 138 | } |
| 139 | virtual void TearDown() { |
| 140 | if (request_->is_running_) { |
| 141 | ExpectStop(); |
| 142 | |
| 143 | // Subtle: Make sure the finalization of the request happens while our |
| 144 | // expectations are still active. |
| 145 | request_.reset(); |
| 146 | } |
| 147 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 148 | size_t FindInRequestData(const string& find_string) { |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 149 | string request_string( |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 150 | reinterpret_cast<char*>(request_->request_data_.GetData()), |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 151 | request_->request_data_.GetLength()); |
| 152 | return request_string.find(find_string); |
| 153 | } |
| 154 | // Accessors |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 155 | const ByteString& GetRequestData() { |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 156 | return request_->request_data_; |
| 157 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 158 | HTTPRequest* request() { return request_.get(); } |
| 159 | MockSockets& sockets() { return sockets_; } |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 160 | |
| 161 | // Expectations |
| 162 | void ExpectReset() { |
| 163 | EXPECT_EQ(connection_.get(), request_->connection_.get()); |
| 164 | EXPECT_EQ(&dispatcher_, request_->dispatcher_); |
| 165 | EXPECT_EQ(&sockets_, request_->sockets_); |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 166 | EXPECT_TRUE(request_->result_callback_.is_null()); |
| 167 | EXPECT_TRUE(request_->read_event_callback_.is_null()); |
Eric Shienbrood | 9a24553 | 2012-03-07 14:20:39 -0500 | [diff] [blame] | 168 | EXPECT_FALSE(request_->connect_completion_callback_.is_null()); |
| 169 | EXPECT_FALSE(request_->dns_client_callback_.is_null()); |
| 170 | EXPECT_FALSE(request_->read_server_callback_.is_null()); |
| 171 | EXPECT_FALSE(request_->write_server_callback_.is_null()); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 172 | EXPECT_FALSE(request_->read_server_handler_.get()); |
| 173 | EXPECT_FALSE(request_->write_server_handler_.get()); |
| 174 | EXPECT_EQ(dns_client_, request_->dns_client_.get()); |
| 175 | EXPECT_EQ(server_async_connection_, |
| 176 | request_->server_async_connection_.get()); |
| 177 | EXPECT_TRUE(request_->server_hostname_.empty()); |
| 178 | EXPECT_EQ(-1, request_->server_port_); |
| 179 | EXPECT_EQ(-1, request_->server_socket_); |
| 180 | EXPECT_EQ(HTTPRequest::kResultUnknown, request_->timeout_result_); |
| 181 | EXPECT_TRUE(request_->request_data_.IsEmpty()); |
| 182 | EXPECT_TRUE(request_->response_data_.IsEmpty()); |
| 183 | EXPECT_FALSE(request_->is_running_); |
| 184 | } |
| 185 | void ExpectStop() { |
| 186 | if (request_->server_socket_ != -1) { |
| 187 | EXPECT_CALL(sockets(), Close(kServerFD)) |
| 188 | .WillOnce(Return(0)); |
| 189 | } |
| 190 | EXPECT_CALL(*dns_client_, Stop()) |
| 191 | .Times(AtLeast(1)); |
| 192 | EXPECT_CALL(*server_async_connection_, Stop()) |
| 193 | .Times(AtLeast(1)); |
| 194 | EXPECT_CALL(*connection_.get(), ReleaseRouting()); |
| 195 | } |
| 196 | void ExpectSetTimeout(int timeout) { |
Alex Vakulenko | 3a62e23 | 2016-01-20 07:47:40 -0800 | [diff] [blame] | 197 | EXPECT_CALL(dispatcher_, PostDelayedTask(_, timeout * 1000)); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 198 | } |
| 199 | void ExpectSetConnectTimeout() { |
| 200 | ExpectSetTimeout(HTTPRequest::kConnectTimeoutSeconds); |
| 201 | } |
| 202 | void ExpectSetInputTimeout() { |
| 203 | ExpectSetTimeout(HTTPRequest::kInputTimeoutSeconds); |
| 204 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 205 | void ExpectInResponse(const string& expected_response_data) { |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 206 | string response_string( |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 207 | reinterpret_cast<char*>(request_->response_data_.GetData()), |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 208 | request_->response_data_.GetLength()); |
| 209 | EXPECT_NE(string::npos, response_string.find(expected_response_data)); |
| 210 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 211 | void ExpectDNSRequest(const string& host, bool return_value) { |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 212 | EXPECT_CALL(*dns_client_, Start(StrEq(host), _)) |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 213 | .WillOnce(Return(return_value)); |
| 214 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 215 | void ExpectAsyncConnect(const string& address, int port, |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 216 | bool return_value) { |
| 217 | EXPECT_CALL(*server_async_connection_, Start(IsIPAddress(address), port)) |
| 218 | .WillOnce(Return(return_value)); |
| 219 | if (return_value) { |
| 220 | ExpectSetConnectTimeout(); |
| 221 | } |
| 222 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 223 | void InvokeSyncConnect(const IPAddress& /*address*/, int /*port*/) { |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 224 | CallConnectCompletion(true, kServerFD); |
| 225 | } |
| 226 | void CallConnectCompletion(bool success, int fd) { |
| 227 | request_->OnConnectCompletion(success, fd); |
| 228 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 229 | void ExpectSyncConnect(const string& address, int port) { |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 230 | EXPECT_CALL(*server_async_connection_, Start(IsIPAddress(address), port)) |
| 231 | .WillOnce(DoAll(Invoke(this, &HTTPRequestTest::InvokeSyncConnect), |
| 232 | Return(true))); |
| 233 | } |
| 234 | void ExpectConnectFailure() { |
| 235 | EXPECT_CALL(*server_async_connection_, Start(_, _)) |
| 236 | .WillOnce(Return(false)); |
| 237 | } |
| 238 | void ExpectMonitorServerInput() { |
| 239 | EXPECT_CALL(dispatcher_, |
| 240 | CreateInputHandler(kServerFD, |
Paul Stewart | 5f06a0e | 2012-12-20 11:11:33 -0800 | [diff] [blame] | 241 | CallbackEq(request_->read_server_callback_), |
| 242 | _)) |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 243 | .WillOnce(ReturnNew<IOHandler>()); |
| 244 | ExpectSetInputTimeout(); |
| 245 | } |
| 246 | void ExpectMonitorServerOutput() { |
| 247 | EXPECT_CALL(dispatcher_, |
Eric Shienbrood | 3e20a23 | 2012-02-16 11:35:56 -0500 | [diff] [blame] | 248 | CreateReadyHandler( |
| 249 | kServerFD, IOHandler::kModeOutput, |
| 250 | CallbackEq(request_->write_server_callback_))) |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 251 | .WillOnce(ReturnNew<IOHandler>()); |
| 252 | ExpectSetInputTimeout(); |
| 253 | } |
| 254 | void ExpectRouteRequest() { |
| 255 | EXPECT_CALL(*connection_.get(), RequestRouting()); |
| 256 | } |
| 257 | void ExpectRouteRelease() { |
| 258 | EXPECT_CALL(*connection_.get(), ReleaseRouting()); |
| 259 | } |
| 260 | void ExpectResultCallback(HTTPRequest::Result result) { |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 261 | EXPECT_CALL(target_, ResultCallTarget(result, _)); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 262 | } |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 263 | void InvokeResultVerify(HTTPRequest::Result result, |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 264 | const ByteString& response_data) { |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 265 | EXPECT_EQ(HTTPRequest::kResultSuccess, result); |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 266 | EXPECT_TRUE(expected_response_.Equals(response_data)); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 267 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 268 | void ExpectResultCallbackWithResponse(const string& response) { |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 269 | expected_response_ = ByteString(response, false); |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 270 | EXPECT_CALL(target_, ResultCallTarget(HTTPRequest::kResultSuccess, _)) |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 271 | .WillOnce(Invoke(this, &HTTPRequestTest::InvokeResultVerify)); |
| 272 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 273 | void ExpectReadEventCallback(const string& response) { |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 274 | ByteString response_data(response, false); |
| 275 | EXPECT_CALL(target_, ReadEventCallTarget(ByteStringMatches(response_data))); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 276 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 277 | void GetDNSResultFailure(const string& error_msg) { |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 278 | Error error(Error::kOperationFailed, error_msg); |
| 279 | IPAddress address(IPAddress::kFamilyUnknown); |
| 280 | request_->GetDNSResult(error, address); |
| 281 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 282 | void GetDNSResultSuccess(const IPAddress& address) { |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 283 | Error error; |
| 284 | request_->GetDNSResult(error, address); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 285 | } |
| 286 | void OnConnectCompletion(bool result, int sockfd) { |
| 287 | request_->OnConnectCompletion(result, sockfd); |
| 288 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 289 | void ReadFromServer(const string& data) { |
| 290 | const unsigned char* ptr = |
| 291 | reinterpret_cast<const unsigned char*>(data.c_str()); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 292 | vector<unsigned char> data_writable(ptr, ptr + data.length()); |
| 293 | InputData server_data(data_writable.data(), data_writable.size()); |
| 294 | request_->ReadFromServer(&server_data); |
| 295 | } |
| 296 | void WriteToServer(int fd) { |
| 297 | request_->WriteToServer(fd); |
| 298 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 299 | HTTPRequest::Result StartRequest(const string& url) { |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 300 | HTTPURL http_url; |
| 301 | EXPECT_TRUE(http_url.ParseFromString(url)); |
| 302 | return request_->Start(http_url, |
| 303 | target_.read_event_callback(), |
| 304 | target_.result_callback()); |
| 305 | } |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 306 | void SetupConnectWithURL(const string& url, const string& expected_hostname) { |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 307 | ExpectRouteRequest(); |
| 308 | ExpectDNSRequest(expected_hostname, true); |
| 309 | EXPECT_EQ(HTTPRequest::kResultInProgress, StartRequest(url)); |
| 310 | IPAddress addr(IPAddress::kFamilyIPv4); |
| 311 | EXPECT_TRUE(addr.SetAddressFromString(kServerAddress)); |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 312 | GetDNSResultSuccess(addr); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 313 | } |
| 314 | void SetupConnect() { |
| 315 | SetupConnectWithURL(kTextURL, kTextSiteName); |
| 316 | } |
| 317 | void SetupConnectAsync() { |
| 318 | ExpectAsyncConnect(kServerAddress, kServerPort, true); |
| 319 | SetupConnect(); |
| 320 | } |
| 321 | void SetupConnectComplete() { |
| 322 | SetupConnectAsync(); |
| 323 | ExpectMonitorServerOutput(); |
| 324 | OnConnectCompletion(true, kServerFD); |
| 325 | } |
| 326 | void CallTimeoutTask() { |
| 327 | request_->TimeoutTask(); |
| 328 | } |
Paul Stewart | 5f06a0e | 2012-12-20 11:11:33 -0800 | [diff] [blame] | 329 | void CallServerErrorCallback() { |
Peter Qiu | 3161caa | 2014-10-29 09:47:22 -0700 | [diff] [blame] | 330 | request_->OnServerReadError(string()); |
Paul Stewart | 5f06a0e | 2012-12-20 11:11:33 -0800 | [diff] [blame] | 331 | } |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 332 | |
| 333 | private: |
| 334 | const string interface_name_; |
| 335 | // Owned by the HTTPRequest, but tracked here for EXPECT(). |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 336 | StrictMock<MockAsyncConnection>* server_async_connection_; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 337 | vector<string> dns_servers_; |
| 338 | // Owned by the HTTPRequest, but tracked here for EXPECT(). |
Paul Stewart | 3b30ca5 | 2015-06-16 13:13:10 -0700 | [diff] [blame] | 339 | StrictMock<MockDNSClient>* dns_client_; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 340 | StrictMock<MockEventDispatcher> dispatcher_; |
| 341 | MockControl control_; |
Ben Chan | cd47732 | 2014-10-17 14:19:30 -0700 | [diff] [blame] | 342 | std::unique_ptr<MockDeviceInfo> device_info_; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 343 | scoped_refptr<MockConnection> connection_; |
Ben Chan | cd47732 | 2014-10-17 14:19:30 -0700 | [diff] [blame] | 344 | std::unique_ptr<HTTPRequest> request_; |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 345 | StrictMock<MockSockets> sockets_; |
| 346 | StrictMock<CallbackTarget> target_; |
| 347 | ByteString expected_response_; |
| 348 | }; |
| 349 | |
| 350 | TEST_F(HTTPRequestTest, Constructor) { |
| 351 | ExpectReset(); |
| 352 | } |
| 353 | |
| 354 | |
| 355 | TEST_F(HTTPRequestTest, FailConnectNumericSynchronous) { |
| 356 | ExpectRouteRequest(); |
| 357 | ExpectConnectFailure(); |
| 358 | ExpectStop(); |
| 359 | EXPECT_EQ(HTTPRequest::kResultConnectionFailure, StartRequest(kNumericURL)); |
| 360 | ExpectReset(); |
| 361 | } |
| 362 | |
| 363 | TEST_F(HTTPRequestTest, FailConnectNumericAsynchronous) { |
| 364 | ExpectRouteRequest(); |
| 365 | ExpectAsyncConnect(kServerAddress, HTTPURL::kDefaultHTTPPort, true); |
| 366 | EXPECT_EQ(HTTPRequest::kResultInProgress, StartRequest(kNumericURL)); |
| 367 | ExpectResultCallback(HTTPRequest::kResultConnectionFailure); |
| 368 | ExpectStop(); |
| 369 | CallConnectCompletion(false, -1); |
| 370 | ExpectReset(); |
| 371 | } |
| 372 | |
| 373 | TEST_F(HTTPRequestTest, FailConnectNumericTimeout) { |
| 374 | ExpectRouteRequest(); |
| 375 | ExpectAsyncConnect(kServerAddress, HTTPURL::kDefaultHTTPPort, true); |
| 376 | EXPECT_EQ(HTTPRequest::kResultInProgress, StartRequest(kNumericURL)); |
| 377 | ExpectResultCallback(HTTPRequest::kResultConnectionTimeout); |
| 378 | ExpectStop(); |
| 379 | CallTimeoutTask(); |
| 380 | ExpectReset(); |
| 381 | } |
| 382 | |
| 383 | TEST_F(HTTPRequestTest, SyncConnectNumeric) { |
| 384 | ExpectRouteRequest(); |
| 385 | ExpectSyncConnect(kServerAddress, HTTPURL::kDefaultHTTPPort); |
| 386 | ExpectMonitorServerOutput(); |
| 387 | EXPECT_EQ(HTTPRequest::kResultInProgress, StartRequest(kNumericURL)); |
| 388 | } |
| 389 | |
| 390 | TEST_F(HTTPRequestTest, FailDNSStart) { |
| 391 | ExpectRouteRequest(); |
| 392 | ExpectDNSRequest(kTextSiteName, false); |
| 393 | ExpectStop(); |
| 394 | EXPECT_EQ(HTTPRequest::kResultDNSFailure, StartRequest(kTextURL)); |
| 395 | ExpectReset(); |
| 396 | } |
| 397 | |
| 398 | TEST_F(HTTPRequestTest, FailDNSFailure) { |
| 399 | ExpectRouteRequest(); |
| 400 | ExpectDNSRequest(kTextSiteName, true); |
| 401 | EXPECT_EQ(HTTPRequest::kResultInProgress, StartRequest(kTextURL)); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 402 | ExpectResultCallback(HTTPRequest::kResultDNSFailure); |
| 403 | ExpectStop(); |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 404 | GetDNSResultFailure(DNSClient::kErrorNoData); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 405 | ExpectReset(); |
| 406 | } |
| 407 | |
| 408 | TEST_F(HTTPRequestTest, FailDNSTimeout) { |
| 409 | ExpectRouteRequest(); |
| 410 | ExpectDNSRequest(kTextSiteName, true); |
| 411 | EXPECT_EQ(HTTPRequest::kResultInProgress, StartRequest(kTextURL)); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 412 | ExpectResultCallback(HTTPRequest::kResultDNSTimeout); |
| 413 | ExpectStop(); |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 414 | const string error(DNSClient::kErrorTimedOut); |
| 415 | GetDNSResultFailure(error); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 416 | ExpectReset(); |
| 417 | } |
| 418 | |
| 419 | TEST_F(HTTPRequestTest, FailConnectText) { |
| 420 | ExpectConnectFailure(); |
| 421 | ExpectResultCallback(HTTPRequest::kResultConnectionFailure); |
| 422 | ExpectStop(); |
| 423 | SetupConnect(); |
| 424 | ExpectReset(); |
| 425 | } |
| 426 | |
| 427 | TEST_F(HTTPRequestTest, ConnectComplete) { |
| 428 | SetupConnectComplete(); |
| 429 | } |
| 430 | |
| 431 | TEST_F(HTTPRequestTest, RequestTimeout) { |
| 432 | SetupConnectComplete(); |
| 433 | ExpectResultCallback(HTTPRequest::kResultRequestTimeout); |
| 434 | ExpectStop(); |
| 435 | CallTimeoutTask(); |
| 436 | } |
| 437 | |
| 438 | TEST_F(HTTPRequestTest, RequestData) { |
| 439 | SetupConnectComplete(); |
| 440 | EXPECT_EQ(0, FindInRequestData(string("GET ") + kPath)); |
| 441 | EXPECT_NE(string::npos, |
| 442 | FindInRequestData(string("\r\nHost: ") + kTextSiteName)); |
| 443 | ByteString request_data = GetRequestData(); |
| 444 | EXPECT_CALL(sockets(), Send(kServerFD, _, request_data.GetLength(), 0)) |
| 445 | .WillOnce(Return(request_data.GetLength() - 1)); |
| 446 | ExpectSetInputTimeout(); |
| 447 | WriteToServer(kServerFD); |
| 448 | EXPECT_CALL(sockets(), Send(kServerFD, _, 1, 0)) |
| 449 | .WillOnce(Return(1)); |
| 450 | ExpectMonitorServerInput(); |
| 451 | WriteToServer(kServerFD); |
| 452 | } |
| 453 | |
| 454 | TEST_F(HTTPRequestTest, ResponseTimeout) { |
| 455 | SetupConnectComplete(); |
| 456 | ByteString request_data = GetRequestData(); |
| 457 | EXPECT_CALL(sockets(), Send(kServerFD, _, request_data.GetLength(), 0)) |
| 458 | .WillOnce(Return(request_data.GetLength())); |
| 459 | ExpectMonitorServerInput(); |
| 460 | WriteToServer(kServerFD); |
| 461 | ExpectResultCallback(HTTPRequest::kResultResponseTimeout); |
| 462 | ExpectStop(); |
| 463 | CallTimeoutTask(); |
| 464 | } |
| 465 | |
Paul Stewart | 5f06a0e | 2012-12-20 11:11:33 -0800 | [diff] [blame] | 466 | TEST_F(HTTPRequestTest, ResponseInputError) { |
| 467 | SetupConnectComplete(); |
| 468 | ByteString request_data = GetRequestData(); |
| 469 | EXPECT_CALL(sockets(), Send(kServerFD, _, request_data.GetLength(), 0)) |
| 470 | .WillOnce(Return(request_data.GetLength())); |
| 471 | ExpectMonitorServerInput(); |
| 472 | WriteToServer(kServerFD); |
| 473 | ExpectResultCallback(HTTPRequest::kResultResponseFailure); |
| 474 | ExpectStop(); |
| 475 | CallServerErrorCallback(); |
| 476 | } |
| 477 | |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 478 | TEST_F(HTTPRequestTest, ResponseData) { |
| 479 | SetupConnectComplete(); |
| 480 | const string response0("hello"); |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 481 | ExpectReadEventCallback(response0); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 482 | ExpectSetInputTimeout(); |
| 483 | ReadFromServer(response0); |
| 484 | ExpectInResponse(response0); |
| 485 | |
| 486 | const string response1(" to you"); |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 487 | ExpectReadEventCallback(response0 + response1); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 488 | ExpectSetInputTimeout(); |
| 489 | ReadFromServer(response1); |
| 490 | ExpectInResponse(response1); |
| 491 | |
| 492 | ExpectResultCallbackWithResponse(response0 + response1); |
| 493 | ExpectStop(); |
| 494 | ReadFromServer(""); |
Paul Stewart | bdb02e6 | 2012-02-22 16:24:33 -0800 | [diff] [blame] | 495 | ExpectReset(); |
Paul Stewart | 188a84a | 2012-01-20 16:28:15 -0800 | [diff] [blame] | 496 | } |
| 497 | |
| 498 | } // namespace shill |