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| 1 // Copyright 2014 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 "base/bind.h" | |
| 6 #include "base/bind_helpers.h" | |
| 7 #include "base/compiler_specific.h" | |
| 8 #include "base/files/file_util.h" | |
| 9 #include "base/macros.h" | |
| 10 #include "base/memory/ref_counted.h" | |
| 11 #include "base/memory/scoped_ptr.h" | |
| 12 #include "base/message_loop/message_loop.h" | |
| 13 #include "base/path_service.h" | |
| 14 #include "base/run_loop.h" | |
| 15 #include "base/version.h" | |
| 16 #include "components/component_updater/crx_update_item.h" | |
| 17 #include "components/component_updater/test/test_configurator.h" | |
| 18 #include "components/component_updater/test/url_request_post_interceptor.h" | |
| 19 #include "components/component_updater/update_checker.h" | |
| 20 #include "net/url_request/url_request_test_util.h" | |
| 21 #include "testing/gtest/include/gtest/gtest.h" | |
| 22 #include "url/gurl.h" | |
| 23 | |
| 24 using std::string; | |
| 25 | |
| 26 namespace component_updater { | |
| 27 | |
| 28 namespace { | |
| 29 | |
| 30 base::FilePath test_file(const char* file) { | |
| 31 base::FilePath path; | |
| 32 PathService::Get(base::DIR_SOURCE_ROOT, &path); | |
| 33 return path.AppendASCII("components").AppendASCII("test").AppendASCII("data") | |
| 34 .AppendASCII("component_updater").AppendASCII(file); | |
| 35 } | |
| 36 | |
| 37 } // namespace | |
| 38 | |
| 39 class UpdateCheckerTest : public testing::Test { | |
| 40 public: | |
| 41 UpdateCheckerTest(); | |
| 42 ~UpdateCheckerTest() override; | |
| 43 | |
| 44 // Overrides from testing::Test. | |
| 45 void SetUp() override; | |
| 46 void TearDown() override; | |
| 47 | |
| 48 void UpdateCheckComplete(const GURL& original_url, | |
| 49 int error, | |
| 50 const std::string& error_message, | |
| 51 const UpdateResponse::Results& results); | |
| 52 | |
| 53 protected: | |
| 54 void Quit(); | |
| 55 void RunThreads(); | |
| 56 void RunThreadsUntilIdle(); | |
| 57 | |
| 58 CrxUpdateItem BuildCrxUpdateItem(); | |
| 59 | |
| 60 scoped_ptr<TestConfigurator> config_; | |
| 61 | |
| 62 scoped_ptr<UpdateChecker> update_checker_; | |
| 63 | |
| 64 scoped_ptr<InterceptorFactory> interceptor_factory_; | |
| 65 URLRequestPostInterceptor* post_interceptor_; // Owned by the factory. | |
| 66 | |
| 67 GURL original_url_; | |
| 68 int error_; | |
| 69 std::string error_message_; | |
| 70 UpdateResponse::Results results_; | |
| 71 | |
| 72 private: | |
| 73 base::MessageLoopForIO loop_; | |
| 74 base::Closure quit_closure_; | |
| 75 | |
| 76 DISALLOW_COPY_AND_ASSIGN(UpdateCheckerTest); | |
| 77 }; | |
| 78 | |
| 79 UpdateCheckerTest::UpdateCheckerTest() : post_interceptor_(NULL), error_(0) { | |
| 80 } | |
| 81 | |
| 82 UpdateCheckerTest::~UpdateCheckerTest() { | |
| 83 } | |
| 84 | |
| 85 void UpdateCheckerTest::SetUp() { | |
| 86 config_.reset(new TestConfigurator(base::MessageLoopProxy::current(), | |
| 87 base::MessageLoopProxy::current())); | |
| 88 interceptor_factory_.reset( | |
| 89 new InterceptorFactory(base::MessageLoopProxy::current())); | |
| 90 post_interceptor_ = interceptor_factory_->CreateInterceptor(); | |
| 91 EXPECT_TRUE(post_interceptor_); | |
| 92 | |
| 93 update_checker_.reset(); | |
| 94 | |
| 95 error_ = 0; | |
| 96 error_message_.clear(); | |
| 97 results_ = UpdateResponse::Results(); | |
| 98 } | |
| 99 | |
| 100 void UpdateCheckerTest::TearDown() { | |
| 101 update_checker_.reset(); | |
| 102 | |
| 103 post_interceptor_ = NULL; | |
| 104 interceptor_factory_.reset(); | |
| 105 | |
| 106 config_.reset(); | |
| 107 | |
| 108 // The PostInterceptor requires the message loop to run to destruct correctly. | |
| 109 // TODO(sorin): This is fragile and should be fixed. | |
| 110 RunThreadsUntilIdle(); | |
| 111 } | |
| 112 | |
| 113 void UpdateCheckerTest::RunThreads() { | |
| 114 base::RunLoop runloop; | |
| 115 quit_closure_ = runloop.QuitClosure(); | |
| 116 runloop.Run(); | |
| 117 | |
| 118 // Since some tests need to drain currently enqueued tasks such as network | |
| 119 // intercepts on the IO thread, run the threads until they are | |
| 120 // idle. The component updater service won't loop again until the loop count | |
| 121 // is set and the service is started. | |
| 122 RunThreadsUntilIdle(); | |
| 123 } | |
| 124 | |
| 125 void UpdateCheckerTest::RunThreadsUntilIdle() { | |
| 126 base::RunLoop().RunUntilIdle(); | |
| 127 } | |
| 128 | |
| 129 void UpdateCheckerTest::Quit() { | |
| 130 if (!quit_closure_.is_null()) | |
| 131 quit_closure_.Run(); | |
| 132 } | |
| 133 | |
| 134 void UpdateCheckerTest::UpdateCheckComplete( | |
| 135 const GURL& original_url, | |
| 136 int error, | |
| 137 const std::string& error_message, | |
| 138 const UpdateResponse::Results& results) { | |
| 139 original_url_ = original_url; | |
| 140 error_ = error; | |
| 141 error_message_ = error_message; | |
| 142 results_ = results; | |
| 143 Quit(); | |
| 144 } | |
| 145 | |
| 146 CrxUpdateItem UpdateCheckerTest::BuildCrxUpdateItem() { | |
| 147 CrxComponent crx_component; | |
| 148 crx_component.name = "test_jebg"; | |
| 149 crx_component.pk_hash.assign(jebg_hash, jebg_hash + arraysize(jebg_hash)); | |
| 150 crx_component.installer = NULL; | |
| 151 crx_component.version = base::Version("0.9"); | |
| 152 crx_component.fingerprint = "fp1"; | |
| 153 | |
| 154 CrxUpdateItem crx_update_item; | |
| 155 crx_update_item.status = CrxUpdateItem::kNew; | |
| 156 crx_update_item.id = "jebgalgnebhfojomionfpkfelancnnkf"; | |
| 157 crx_update_item.component = crx_component; | |
| 158 | |
| 159 return crx_update_item; | |
| 160 } | |
| 161 | |
| 162 TEST_F(UpdateCheckerTest, UpdateCheckSuccess) { | |
| 163 EXPECT_TRUE(post_interceptor_->ExpectRequest( | |
| 164 new PartialMatch("updatecheck"), test_file("updatecheck_reply_1.xml"))); | |
| 165 | |
| 166 update_checker_ = UpdateChecker::Create(*config_).Pass(); | |
| 167 | |
| 168 CrxUpdateItem item(BuildCrxUpdateItem()); | |
| 169 std::vector<CrxUpdateItem*> items_to_check; | |
| 170 items_to_check.push_back(&item); | |
| 171 | |
| 172 update_checker_->CheckForUpdates( | |
| 173 items_to_check, | |
| 174 "extra=\"params\"", | |
| 175 base::Bind(&UpdateCheckerTest::UpdateCheckComplete, | |
| 176 base::Unretained(this))); | |
| 177 | |
| 178 RunThreads(); | |
| 179 | |
| 180 EXPECT_EQ(1, post_interceptor_->GetHitCount()) | |
| 181 << post_interceptor_->GetRequestsAsString(); | |
| 182 EXPECT_EQ(1, post_interceptor_->GetCount()) | |
| 183 << post_interceptor_->GetRequestsAsString(); | |
| 184 | |
| 185 // Sanity check the request. | |
| 186 EXPECT_NE( | |
| 187 string::npos, | |
| 188 post_interceptor_->GetRequests()[0].find( | |
| 189 "request protocol=\"3.0\" extra=\"params\"")); | |
| 190 EXPECT_NE( | |
| 191 string::npos, | |
| 192 post_interceptor_->GetRequests()[0].find( | |
| 193 "app appid=\"jebgalgnebhfojomionfpkfelancnnkf\" version=\"0.9\">" | |
| 194 "<updatecheck /><packages><package fp=\"fp1\"/></packages></app>")); | |
| 195 | |
| 196 EXPECT_NE(string::npos, | |
| 197 post_interceptor_->GetRequests()[0].find("<hw physmemory=")); | |
| 198 | |
| 199 // Sanity check the arguments of the callback after parsing. | |
| 200 EXPECT_EQ(config_->UpdateUrl().front(), original_url_); | |
| 201 EXPECT_EQ(0, error_); | |
| 202 EXPECT_TRUE(error_message_.empty()); | |
| 203 EXPECT_EQ(1ul, results_.list.size()); | |
| 204 EXPECT_STREQ("jebgalgnebhfojomionfpkfelancnnkf", | |
| 205 results_.list[0].extension_id.c_str()); | |
| 206 EXPECT_STREQ("1.0", results_.list[0].manifest.version.c_str()); | |
| 207 } | |
| 208 | |
| 209 // Simulates a 403 server response error. | |
| 210 TEST_F(UpdateCheckerTest, UpdateCheckError) { | |
| 211 EXPECT_TRUE( | |
| 212 post_interceptor_->ExpectRequest(new PartialMatch("updatecheck"), 403)); | |
| 213 | |
| 214 update_checker_ = UpdateChecker::Create(*config_).Pass(); | |
| 215 | |
| 216 CrxUpdateItem item(BuildCrxUpdateItem()); | |
| 217 std::vector<CrxUpdateItem*> items_to_check; | |
| 218 items_to_check.push_back(&item); | |
| 219 | |
| 220 update_checker_->CheckForUpdates( | |
| 221 items_to_check, | |
| 222 "", | |
| 223 base::Bind(&UpdateCheckerTest::UpdateCheckComplete, | |
| 224 base::Unretained(this))); | |
| 225 | |
| 226 RunThreads(); | |
| 227 | |
| 228 EXPECT_EQ(1, post_interceptor_->GetHitCount()) | |
| 229 << post_interceptor_->GetRequestsAsString(); | |
| 230 EXPECT_EQ(1, post_interceptor_->GetCount()) | |
| 231 << post_interceptor_->GetRequestsAsString(); | |
| 232 | |
| 233 EXPECT_EQ(config_->UpdateUrl().front(), original_url_); | |
| 234 EXPECT_EQ(403, error_); | |
| 235 EXPECT_STREQ("network error", error_message_.c_str()); | |
| 236 EXPECT_EQ(0ul, results_.list.size()); | |
| 237 } | |
| 238 | |
| 239 } // namespace component_updater | |
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