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| 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 "chrome/browser/safe_browsing/download_feedback.h" |
| 6 |
| 7 #include "base/command_line.h" |
| 8 #include "base/file_util.h" |
| 9 #include "base/files/scoped_temp_dir.h" |
| 10 #include "base/message_loop.h" |
| 11 #include "base/run_loop.h" |
| 12 #include "base/single_thread_task_runner.h" |
| 13 #include "chrome/browser/safe_browsing/two_phase_uploader.h" |
| 14 #include "chrome/common/chrome_switches.h" |
| 15 #include "chrome/common/safe_browsing/csd.pb.h" |
| 16 #include "content/public/browser/browser_thread.h" |
| 17 #include "content/public/test/test_browser_thread_bundle.h" |
| 18 #include "net/url_request/url_request_test_util.h" |
| 19 #include "testing/gtest/include/gtest/gtest.h" |
| 20 |
| 21 namespace safe_browsing { |
| 22 |
| 23 namespace { |
| 24 |
| 25 class FakeUploader : public TwoPhaseUploader { |
| 26 public: |
| 27 FakeUploader(net::URLRequestContextGetter* url_request_context_getter, |
| 28 base::TaskRunner* file_task_runner, |
| 29 const GURL& base_url, |
| 30 const std::string& metadata, |
| 31 const base::FilePath& file_path, |
| 32 const ProgressCallback& progress_callback, |
| 33 const FinishCallback& finish_callback); |
| 34 virtual ~FakeUploader() {} |
| 35 |
| 36 virtual void Start() OVERRIDE { |
| 37 start_called_ = true; |
| 38 } |
| 39 |
| 40 scoped_refptr<net::URLRequestContextGetter> url_request_context_getter_; |
| 41 scoped_refptr<base::TaskRunner> file_task_runner_; |
| 42 GURL base_url_; |
| 43 std::string metadata_; |
| 44 base::FilePath file_path_; |
| 45 ProgressCallback progress_callback_; |
| 46 FinishCallback finish_callback_; |
| 47 |
| 48 bool start_called_; |
| 49 }; |
| 50 |
| 51 FakeUploader::FakeUploader( |
| 52 net::URLRequestContextGetter* url_request_context_getter, |
| 53 base::TaskRunner* file_task_runner, |
| 54 const GURL& base_url, |
| 55 const std::string& metadata, |
| 56 const base::FilePath& file_path, |
| 57 const ProgressCallback& progress_callback, |
| 58 const FinishCallback& finish_callback) |
| 59 : url_request_context_getter_(url_request_context_getter), |
| 60 file_task_runner_(file_task_runner), |
| 61 base_url_(base_url), |
| 62 metadata_(metadata), |
| 63 file_path_(file_path), |
| 64 progress_callback_(progress_callback), |
| 65 finish_callback_(finish_callback), |
| 66 start_called_(false) { |
| 67 } |
| 68 |
| 69 class FakeUploaderFactory : public TwoPhaseUploaderFactory { |
| 70 public: |
| 71 FakeUploaderFactory() : uploader_(NULL) {} |
| 72 virtual ~FakeUploaderFactory() {} |
| 73 |
| 74 virtual TwoPhaseUploader* CreateTwoPhaseUploader( |
| 75 net::URLRequestContextGetter* url_request_context_getter, |
| 76 base::TaskRunner* file_task_runner, |
| 77 const GURL& base_url, |
| 78 const std::string& metadata, |
| 79 const base::FilePath& file_path, |
| 80 const TwoPhaseUploader::ProgressCallback& progress_callback, |
| 81 const TwoPhaseUploader::FinishCallback& finish_callback) OVERRIDE; |
| 82 |
| 83 FakeUploader* uploader_; |
| 84 }; |
| 85 |
| 86 TwoPhaseUploader* FakeUploaderFactory::CreateTwoPhaseUploader( |
| 87 net::URLRequestContextGetter* url_request_context_getter, |
| 88 base::TaskRunner* file_task_runner, |
| 89 const GURL& base_url, |
| 90 const std::string& metadata, |
| 91 const base::FilePath& file_path, |
| 92 const TwoPhaseUploader::ProgressCallback& progress_callback, |
| 93 const TwoPhaseUploader::FinishCallback& finish_callback) { |
| 94 EXPECT_FALSE(uploader_); |
| 95 |
| 96 uploader_ = new FakeUploader(url_request_context_getter, file_task_runner, |
| 97 base_url, metadata, file_path, progress_callback, |
| 98 finish_callback); |
| 99 return uploader_; |
| 100 } |
| 101 |
| 102 } // namespace |
| 103 |
| 104 class DownloadFeedbackTest : public testing::Test { |
| 105 public: |
| 106 DownloadFeedbackTest() |
| 107 : file_task_runner_(content::BrowserThread::GetMessageLoopProxyForThread( |
| 108 content::BrowserThread::FILE)), |
| 109 io_task_runner_(content::BrowserThread::GetMessageLoopProxyForThread( |
| 110 content::BrowserThread::IO)), |
| 111 url_request_context_getter_( |
| 112 new net::TestURLRequestContextGetter(io_task_runner_)), |
| 113 feedback_finish_called_(false) { |
| 114 EXPECT_NE(io_task_runner_, file_task_runner_); |
| 115 } |
| 116 |
| 117 virtual void SetUp() OVERRIDE { |
| 118 ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); |
| 119 upload_file_path_ = temp_dir_.path().AppendASCII("test file"); |
| 120 upload_file_data_ = "data"; |
| 121 ASSERT_EQ(static_cast<int>(upload_file_data_.size()), |
| 122 file_util::WriteFile(upload_file_path_, upload_file_data_.data(), |
| 123 upload_file_data_.size())); |
| 124 TwoPhaseUploader::RegisterFactory(&two_phase_uploader_factory_); |
| 125 } |
| 126 |
| 127 virtual void TearDown() OVERRIDE { |
| 128 TwoPhaseUploader::RegisterFactory(NULL); |
| 129 } |
| 130 |
| 131 FakeUploader* uploader() const { |
| 132 return two_phase_uploader_factory_.uploader_; |
| 133 } |
| 134 |
| 135 void FinishCallback(DownloadFeedback* feedback) { |
| 136 EXPECT_FALSE(feedback_finish_called_); |
| 137 feedback_finish_called_ = true; |
| 138 delete feedback; |
| 139 } |
| 140 |
| 141 protected: |
| 142 base::ScopedTempDir temp_dir_; |
| 143 base::FilePath upload_file_path_; |
| 144 std::string upload_file_data_; |
| 145 content::TestBrowserThreadBundle thread_bundle_; |
| 146 scoped_refptr<base::SingleThreadTaskRunner> file_task_runner_; |
| 147 scoped_refptr<base::SingleThreadTaskRunner> io_task_runner_; |
| 148 FakeUploaderFactory two_phase_uploader_factory_; |
| 149 scoped_refptr<net::TestURLRequestContextGetter> url_request_context_getter_; |
| 150 |
| 151 bool feedback_finish_called_; |
| 152 }; |
| 153 |
| 154 TEST_F(DownloadFeedbackTest, CompleteUpload) { |
| 155 ClientDownloadReport expected_report_metadata; |
| 156 expected_report_metadata.mutable_download_request()->set_url("http://test"); |
| 157 expected_report_metadata.mutable_download_request()->set_length( |
| 158 upload_file_data_.size()); |
| 159 expected_report_metadata.mutable_download_request()->mutable_digests( |
| 160 )->set_sha1("hi"); |
| 161 expected_report_metadata.mutable_download_response()->set_verdict( |
| 162 ClientDownloadResponse::DANGEROUS_HOST); |
| 163 std::string ping_request( |
| 164 expected_report_metadata.download_request().SerializeAsString()); |
| 165 std::string ping_response( |
| 166 expected_report_metadata.download_response().SerializeAsString()); |
| 167 |
| 168 const char kTestFeedbackURL[] = "https://example.com/test/upload"; |
| 169 CommandLine::ForCurrentProcess()->AppendSwitchASCII( |
| 170 switches::kSbDownloadFeedbackURL, kTestFeedbackURL); |
| 171 |
| 172 DownloadFeedback* feedback = DownloadFeedback::Create( |
| 173 url_request_context_getter_, |
| 174 file_task_runner_, |
| 175 upload_file_path_, |
| 176 ping_request, |
| 177 ping_response); |
| 178 EXPECT_FALSE(uploader()); |
| 179 |
| 180 feedback->Start(base::Bind(&DownloadFeedbackTest::FinishCallback, |
| 181 base::Unretained(this), |
| 182 feedback)); |
| 183 ASSERT_TRUE(uploader()); |
| 184 EXPECT_FALSE(feedback_finish_called_); |
| 185 EXPECT_TRUE(uploader()->start_called_); |
| 186 |
| 187 EXPECT_EQ(url_request_context_getter_, |
| 188 uploader()->url_request_context_getter_); |
| 189 EXPECT_EQ(file_task_runner_, uploader()->file_task_runner_); |
| 190 EXPECT_EQ(upload_file_path_, uploader()->file_path_); |
| 191 EXPECT_EQ(expected_report_metadata.SerializeAsString(), |
| 192 uploader()->metadata_); |
| 193 EXPECT_EQ(kTestFeedbackURL, uploader()->base_url_.spec()); |
| 194 |
| 195 EXPECT_TRUE(file_util::PathExists(upload_file_path_)); |
| 196 |
| 197 EXPECT_FALSE(feedback_finish_called_); |
| 198 uploader()->finish_callback_.Run( |
| 199 TwoPhaseUploader::STATE_SUCCESS, net::OK, 0, ""); |
| 200 EXPECT_TRUE(feedback_finish_called_); |
| 201 base::RunLoop().RunUntilIdle(); |
| 202 EXPECT_FALSE(file_util::PathExists(upload_file_path_)); |
| 203 } |
| 204 |
| 205 TEST_F(DownloadFeedbackTest, CancelUpload) { |
| 206 ClientDownloadReport expected_report_metadata; |
| 207 expected_report_metadata.mutable_download_request()->set_url("http://test"); |
| 208 expected_report_metadata.mutable_download_request()->set_length( |
| 209 upload_file_data_.size()); |
| 210 expected_report_metadata.mutable_download_request()->mutable_digests( |
| 211 )->set_sha1("hi"); |
| 212 expected_report_metadata.mutable_download_response()->set_verdict( |
| 213 ClientDownloadResponse::DANGEROUS_HOST); |
| 214 std::string ping_request( |
| 215 expected_report_metadata.download_request().SerializeAsString()); |
| 216 std::string ping_response( |
| 217 expected_report_metadata.download_response().SerializeAsString()); |
| 218 |
| 219 DownloadFeedback* feedback = DownloadFeedback::Create( |
| 220 url_request_context_getter_, |
| 221 file_task_runner_, |
| 222 upload_file_path_, |
| 223 ping_request, |
| 224 ping_response); |
| 225 EXPECT_FALSE(uploader()); |
| 226 |
| 227 feedback->Start(base::Bind(&DownloadFeedbackTest::FinishCallback, |
| 228 base::Unretained(this), |
| 229 feedback)); |
| 230 ASSERT_TRUE(uploader()); |
| 231 EXPECT_FALSE(feedback_finish_called_); |
| 232 EXPECT_TRUE(uploader()->start_called_); |
| 233 EXPECT_TRUE(file_util::PathExists(upload_file_path_)); |
| 234 |
| 235 delete feedback; |
| 236 EXPECT_FALSE(feedback_finish_called_); |
| 237 |
| 238 base::RunLoop().RunUntilIdle(); |
| 239 EXPECT_FALSE(file_util::PathExists(upload_file_path_)); |
| 240 } |
| 241 |
| 242 } // namespace safe_browsing |
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