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| 1 // Copyright (c) 2011 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/policy/cloud_policy_cache.h" |
| 6 |
| 7 #include <limits> |
| 8 #include <string> |
| 9 |
| 10 #include "base/file_util.h" |
| 11 #include "base/message_loop.h" |
| 12 #include "base/scoped_temp_dir.h" |
| 13 #include "base/values.h" |
| 14 #include "chrome/browser/browser_thread.h" |
| 15 #include "chrome/browser/policy/proto/cloud_policy.pb.h" |
| 16 #include "chrome/browser/policy/proto/device_management_backend.pb.h" |
| 17 // TODO(jkummerow): remove this import when removing old DMPC test cases. |
| 18 #include "chrome/browser/policy/proto/device_management_constants.h" |
| 19 #include "chrome/browser/policy/proto/device_management_local.pb.h" |
| 20 #include "testing/gtest/include/gtest/gtest.h" |
| 21 |
| 22 namespace policy { |
| 23 |
| 24 // The implementations of these methods are in cloud_policy_generated.cc. |
| 25 Value* DecodeIntegerValue(google::protobuf::int64 value); |
| 26 ListValue* DecodeStringList(const em::StringList& string_list); |
| 27 |
| 28 // Tests the device management policy cache. |
| 29 class CloudPolicyCacheTest : public testing::Test { |
| 30 protected: |
| 31 typedef ConfigurationPolicyProvider::PolicyMapType PolicyMapType; |
| 32 |
| 33 CloudPolicyCacheTest() |
| 34 : loop_(MessageLoop::TYPE_UI), |
| 35 ui_thread_(BrowserThread::UI, &loop_), |
| 36 file_thread_(BrowserThread::FILE, &loop_) {} |
| 37 |
| 38 void SetUp() { |
| 39 ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); |
| 40 } |
| 41 |
| 42 void TearDown() { |
| 43 loop_.RunAllPending(); |
| 44 } |
| 45 |
| 46 // Creates a (signed) CloudPolicyResponse setting the given |homepage| and |
| 47 // featuring the given |timestamp| (as issued by the server). |
| 48 // Mildly hacky special feature: pass an empty string as |homepage| to get |
| 49 // a completely empty policy. |
| 50 em::CloudPolicyResponse* CreateHomepagePolicy( |
| 51 const std::string& homepage, |
| 52 const base::Time& timestamp, |
| 53 const em::PolicyOptions::PolicyMode policy_mode) { |
| 54 em::SignedCloudPolicyResponse signed_response; |
| 55 if (homepage != "") { |
| 56 em::CloudPolicySettings* settings = signed_response.mutable_settings(); |
| 57 em::HomepageLocationProto* homepagelocation_proto = |
| 58 settings->mutable_homepagelocation(); |
| 59 homepagelocation_proto->set_homepagelocation(homepage); |
| 60 homepagelocation_proto->mutable_policy_options()->set_mode(policy_mode); |
| 61 } |
| 62 signed_response.set_timestamp(timestamp.ToTimeT()); |
| 63 std::string serialized_signed_response; |
| 64 EXPECT_TRUE(signed_response.SerializeToString(&serialized_signed_response)); |
| 65 |
| 66 em::CloudPolicyResponse* response = new em::CloudPolicyResponse; |
| 67 response->set_signed_response(serialized_signed_response); |
| 68 // TODO(jkummerow): Set proper certificate_chain and signature (when |
| 69 // implementing support for signature verification). |
| 70 response->set_signature("TODO"); |
| 71 response->add_certificate_chain("TODO"); |
| 72 return response; |
| 73 } |
| 74 |
| 75 void WritePolicy(const em::CloudPolicyResponse& policy) { |
| 76 std::string data; |
| 77 em::CachedCloudPolicyResponse cached_policy; |
| 78 cached_policy.mutable_cloud_policy()->CopyFrom(policy); |
| 79 EXPECT_TRUE(cached_policy.SerializeToString(&data)); |
| 80 int size = static_cast<int>(data.size()); |
| 81 EXPECT_EQ(size, file_util::WriteFile(test_file(), data.c_str(), size)); |
| 82 } |
| 83 |
| 84 FilePath test_file() { |
| 85 return temp_dir_.path().AppendASCII("CloudPolicyCacheTest"); |
| 86 } |
| 87 |
| 88 bool Equals(const PolicyMapType& a, const PolicyMapType& b) const { |
| 89 return CloudPolicyCache::Equals(a, b); |
| 90 } |
| 91 |
| 92 MessageLoop loop_; |
| 93 |
| 94 private: |
| 95 ScopedTempDir temp_dir_; |
| 96 BrowserThread ui_thread_; |
| 97 BrowserThread file_thread_; |
| 98 }; |
| 99 |
| 100 TEST_F(CloudPolicyCacheTest, Equals) { |
| 101 PolicyMapType a; |
| 102 a.insert(std::make_pair(kPolicyHomepageLocation, |
| 103 Value::CreateStringValue("aaa"))); |
| 104 PolicyMapType a2; |
| 105 a2.insert(std::make_pair(kPolicyHomepageLocation, |
| 106 Value::CreateStringValue("aaa"))); |
| 107 PolicyMapType b; |
| 108 b.insert(std::make_pair(kPolicyHomepageLocation, |
| 109 Value::CreateStringValue("bbb"))); |
| 110 PolicyMapType c; |
| 111 c.insert(std::make_pair(kPolicyHomepageLocation, |
| 112 Value::CreateStringValue("aaa"))); |
| 113 c.insert(std::make_pair(kPolicyHomepageIsNewTabPage, |
| 114 Value::CreateBooleanValue(true))); |
| 115 EXPECT_FALSE(Equals(a, b)); |
| 116 EXPECT_FALSE(Equals(b, a)); |
| 117 EXPECT_FALSE(Equals(a, c)); |
| 118 EXPECT_FALSE(Equals(c, a)); |
| 119 EXPECT_TRUE(Equals(a, a2)); |
| 120 EXPECT_TRUE(Equals(a2, a)); |
| 121 PolicyMapType empty1; |
| 122 PolicyMapType empty2; |
| 123 EXPECT_TRUE(Equals(empty1, empty2)); |
| 124 EXPECT_TRUE(Equals(empty2, empty1)); |
| 125 EXPECT_FALSE(Equals(empty1, a)); |
| 126 EXPECT_FALSE(Equals(a, empty1)); |
| 127 } |
| 128 |
| 129 TEST_F(CloudPolicyCacheTest, DecodePolicy) { |
| 130 em::CloudPolicySettings settings; |
| 131 settings.mutable_homepagelocation()->set_homepagelocation("chromium.org"); |
| 132 settings.mutable_javascriptenabled()->set_javascriptenabled(true); |
| 133 settings.mutable_javascriptenabled()->mutable_policy_options()->set_mode( |
| 134 em::PolicyOptions::MANDATORY); |
| 135 settings.mutable_policyrefreshrate()->set_policyrefreshrate(5); |
| 136 settings.mutable_policyrefreshrate()->mutable_policy_options()->set_mode( |
| 137 em::PolicyOptions::RECOMMENDED); |
| 138 PolicyMapType mandatory_policy; |
| 139 PolicyMapType recommended_policy; |
| 140 DecodePolicy(settings, &mandatory_policy, &recommended_policy); |
| 141 PolicyMapType mandatory; |
| 142 mandatory.insert(std::make_pair(kPolicyHomepageLocation, |
| 143 Value::CreateStringValue("chromium.org"))); |
| 144 mandatory.insert(std::make_pair(kPolicyJavascriptEnabled, |
| 145 Value::CreateBooleanValue(true))); |
| 146 PolicyMapType recommended; |
| 147 recommended.insert(std::make_pair(kPolicyPolicyRefreshRate, |
| 148 Value::CreateIntegerValue(5))); |
| 149 EXPECT_TRUE(Equals(mandatory, mandatory_policy)); |
| 150 EXPECT_TRUE(Equals(recommended, recommended_policy)); |
| 151 } |
| 152 |
| 153 TEST_F(CloudPolicyCacheTest, DecodeIntegerValue) { |
| 154 const int min = std::numeric_limits<int>::min(); |
| 155 const int max = std::numeric_limits<int>::max(); |
| 156 scoped_ptr<Value> value( |
| 157 DecodeIntegerValue(static_cast<google::protobuf::int64>(42))); |
| 158 ASSERT_TRUE(value.get()); |
| 159 EXPECT_TRUE(value->Equals(Value::CreateIntegerValue(42))); |
| 160 value.reset( |
| 161 DecodeIntegerValue(static_cast<google::protobuf::int64>(min - 1LL))); |
| 162 EXPECT_EQ(NULL, value.get()); |
| 163 value.reset(DecodeIntegerValue(static_cast<google::protobuf::int64>(min))); |
| 164 ASSERT_TRUE(value.get()); |
| 165 EXPECT_TRUE(value->Equals(Value::CreateIntegerValue(min))); |
| 166 value.reset( |
| 167 DecodeIntegerValue(static_cast<google::protobuf::int64>(max + 1LL))); |
| 168 EXPECT_EQ(NULL, value.get()); |
| 169 value.reset(DecodeIntegerValue(static_cast<google::protobuf::int64>(max))); |
| 170 ASSERT_TRUE(value.get()); |
| 171 EXPECT_TRUE(value->Equals(Value::CreateIntegerValue(max))); |
| 172 } |
| 173 |
| 174 TEST_F(CloudPolicyCacheTest, DecodeStringList) { |
| 175 em::StringList string_list; |
| 176 string_list.add_entries("ponies"); |
| 177 string_list.add_entries("more ponies"); |
| 178 scoped_ptr<ListValue> decoded(DecodeStringList(string_list)); |
| 179 ListValue expected; |
| 180 expected.Append(Value::CreateStringValue("ponies")); |
| 181 expected.Append(Value::CreateStringValue("more ponies")); |
| 182 EXPECT_TRUE(decoded->Equals(&expected)); |
| 183 } |
| 184 |
| 185 TEST_F(CloudPolicyCacheTest, Empty) { |
| 186 CloudPolicyCache cache(test_file()); |
| 187 PolicyMapType empty; |
| 188 EXPECT_TRUE(Equals(empty, *cache.GetMandatoryPolicy())); |
| 189 EXPECT_TRUE(Equals(empty, *cache.GetRecommendedPolicy())); |
| 190 EXPECT_EQ(base::Time(), cache.last_policy_refresh_time()); |
| 191 } |
| 192 |
| 193 TEST_F(CloudPolicyCacheTest, LoadNoFile) { |
| 194 CloudPolicyCache cache(test_file()); |
| 195 cache.LoadPolicyFromFile(); |
| 196 PolicyMapType empty; |
| 197 EXPECT_TRUE(Equals(empty, *cache.GetMandatoryPolicy())); |
| 198 EXPECT_EQ(base::Time(), cache.last_policy_refresh_time()); |
| 199 } |
| 200 |
| 201 TEST_F(CloudPolicyCacheTest, RejectFuture) { |
| 202 scoped_ptr<em::CloudPolicyResponse> policy_response( |
| 203 CreateHomepagePolicy("", base::Time::NowFromSystemTime() + |
| 204 base::TimeDelta::FromMinutes(5), |
| 205 em::PolicyOptions::MANDATORY)); |
| 206 WritePolicy(*policy_response); |
| 207 CloudPolicyCache cache(test_file()); |
| 208 cache.LoadPolicyFromFile(); |
| 209 PolicyMapType empty; |
| 210 EXPECT_TRUE(Equals(empty, *cache.GetMandatoryPolicy())); |
| 211 EXPECT_EQ(base::Time(), cache.last_policy_refresh_time()); |
| 212 } |
| 213 |
| 214 TEST_F(CloudPolicyCacheTest, LoadWithFile) { |
| 215 scoped_ptr<em::CloudPolicyResponse> policy_response( |
| 216 CreateHomepagePolicy("", base::Time::NowFromSystemTime(), |
| 217 em::PolicyOptions::MANDATORY)); |
| 218 WritePolicy(*policy_response); |
| 219 CloudPolicyCache cache(test_file()); |
| 220 cache.LoadPolicyFromFile(); |
| 221 PolicyMapType empty; |
| 222 EXPECT_TRUE(Equals(empty, *cache.GetMandatoryPolicy())); |
| 223 EXPECT_NE(base::Time(), cache.last_policy_refresh_time()); |
| 224 EXPECT_GE(base::Time::Now(), cache.last_policy_refresh_time()); |
| 225 } |
| 226 |
| 227 TEST_F(CloudPolicyCacheTest, LoadWithData) { |
| 228 scoped_ptr<em::CloudPolicyResponse> policy( |
| 229 CreateHomepagePolicy("http://www.example.com", |
| 230 base::Time::NowFromSystemTime(), |
| 231 em::PolicyOptions::MANDATORY)); |
| 232 WritePolicy(*policy); |
| 233 CloudPolicyCache cache(test_file()); |
| 234 cache.LoadPolicyFromFile(); |
| 235 PolicyMapType expected; |
| 236 expected.insert( |
| 237 std::make_pair(kPolicyHomepageLocation, |
| 238 Value::CreateStringValue("http://www.example.com"))); |
| 239 EXPECT_TRUE(Equals(expected, *cache.GetMandatoryPolicy())); |
| 240 } |
| 241 |
| 242 TEST_F(CloudPolicyCacheTest, SetPolicy) { |
| 243 CloudPolicyCache cache(test_file()); |
| 244 scoped_ptr<em::CloudPolicyResponse> policy( |
| 245 CreateHomepagePolicy("http://www.example.com", |
| 246 base::Time::NowFromSystemTime(), |
| 247 em::PolicyOptions::MANDATORY)); |
| 248 EXPECT_TRUE(cache.SetPolicy(*policy)); |
| 249 scoped_ptr<em::CloudPolicyResponse> policy2( |
| 250 CreateHomepagePolicy("http://www.example.com", |
| 251 base::Time::NowFromSystemTime(), |
| 252 em::PolicyOptions::MANDATORY)); |
| 253 EXPECT_FALSE(cache.SetPolicy(*policy2)); |
| 254 PolicyMapType expected; |
| 255 expected.insert( |
| 256 std::make_pair(kPolicyHomepageLocation, |
| 257 Value::CreateStringValue("http://www.example.com"))); |
| 258 PolicyMapType empty; |
| 259 EXPECT_TRUE(Equals(expected, *cache.GetMandatoryPolicy())); |
| 260 EXPECT_TRUE(Equals(empty, *cache.GetRecommendedPolicy())); |
| 261 policy.reset(CreateHomepagePolicy("http://www.example.com", |
| 262 base::Time::NowFromSystemTime(), |
| 263 em::PolicyOptions::RECOMMENDED)); |
| 264 EXPECT_TRUE(cache.SetPolicy(*policy)); |
| 265 EXPECT_TRUE(Equals(expected, *cache.GetRecommendedPolicy())); |
| 266 EXPECT_TRUE(Equals(empty, *cache.GetMandatoryPolicy())); |
| 267 } |
| 268 |
| 269 TEST_F(CloudPolicyCacheTest, ResetPolicy) { |
| 270 CloudPolicyCache cache(test_file()); |
| 271 |
| 272 scoped_ptr<em::CloudPolicyResponse> policy( |
| 273 CreateHomepagePolicy("http://www.example.com", |
| 274 base::Time::NowFromSystemTime(), |
| 275 em::PolicyOptions::MANDATORY)); |
| 276 EXPECT_TRUE(cache.SetPolicy(*policy)); |
| 277 PolicyMapType expected; |
| 278 expected.insert( |
| 279 std::make_pair(kPolicyHomepageLocation, |
| 280 Value::CreateStringValue("http://www.example.com"))); |
| 281 EXPECT_TRUE(Equals(expected, *cache.GetMandatoryPolicy())); |
| 282 |
| 283 scoped_ptr<em::CloudPolicyResponse> empty_policy( |
| 284 CreateHomepagePolicy("", base::Time::NowFromSystemTime(), |
| 285 em::PolicyOptions::MANDATORY)); |
| 286 EXPECT_TRUE(cache.SetPolicy(*empty_policy)); |
| 287 PolicyMapType empty; |
| 288 EXPECT_TRUE(Equals(empty, *cache.GetMandatoryPolicy())); |
| 289 } |
| 290 |
| 291 TEST_F(CloudPolicyCacheTest, PersistPolicy) { |
| 292 { |
| 293 CloudPolicyCache cache(test_file()); |
| 294 scoped_ptr<em::CloudPolicyResponse> policy( |
| 295 CreateHomepagePolicy("http://www.example.com", |
| 296 base::Time::NowFromSystemTime(), |
| 297 em::PolicyOptions::MANDATORY)); |
| 298 cache.SetPolicy(*policy); |
| 299 } |
| 300 |
| 301 loop_.RunAllPending(); |
| 302 |
| 303 EXPECT_TRUE(file_util::PathExists(test_file())); |
| 304 CloudPolicyCache cache(test_file()); |
| 305 cache.LoadPolicyFromFile(); |
| 306 PolicyMapType expected; |
| 307 expected.insert( |
| 308 std::make_pair(kPolicyHomepageLocation, |
| 309 Value::CreateStringValue("http://www.example.com"))); |
| 310 EXPECT_TRUE(Equals(expected, *cache.GetMandatoryPolicy())); |
| 311 } |
| 312 |
| 313 TEST_F(CloudPolicyCacheTest, FreshPolicyOverride) { |
| 314 scoped_ptr<em::CloudPolicyResponse> policy( |
| 315 CreateHomepagePolicy("http://www.example.com", |
| 316 base::Time::NowFromSystemTime(), |
| 317 em::PolicyOptions::MANDATORY)); |
| 318 WritePolicy(*policy); |
| 319 |
| 320 CloudPolicyCache cache(test_file()); |
| 321 scoped_ptr<em::CloudPolicyResponse> updated_policy( |
| 322 CreateHomepagePolicy("http://www.chromium.org", |
| 323 base::Time::NowFromSystemTime(), |
| 324 em::PolicyOptions::MANDATORY)); |
| 325 EXPECT_TRUE(cache.SetPolicy(*updated_policy)); |
| 326 |
| 327 cache.LoadPolicyFromFile(); |
| 328 PolicyMapType expected; |
| 329 expected.insert( |
| 330 std::make_pair(kPolicyHomepageLocation, |
| 331 Value::CreateStringValue("http://www.chromium.org"))); |
| 332 EXPECT_TRUE(Equals(expected, *cache.GetMandatoryPolicy())); |
| 333 } |
| 334 |
| 335 } // namespace policy |
| 336 |
| 337 // ================================================================== |
| 338 // Everything below this line can go when we phase out support for |
| 339 // the old (trusted testing/pilot program) policy format. |
| 340 |
| 341 // This is a (slightly updated) copy of the old |
| 342 // device_management_policy_cache_unittest.cc. The new CloudPolicyCache |
| 343 // supports the old DMPC's interface for now (until it is phased out), so for |
| 344 // this transitional period, we keep these old test cases but apply them to the |
| 345 // new implementation (CPC). |
| 346 |
| 347 namespace policy { |
| 348 |
| 349 // Wraps base functionaly for the test cases. |
| 350 class DeviceManagementPolicyCacheTestBase : public testing::Test { |
| 351 protected: |
| 352 // Add a string policy setting to a policy response message. |
| 353 void AddStringPolicy(em::DevicePolicyResponse* policy, |
| 354 const std::string& name, |
| 355 const std::string& value) { |
| 356 em::DevicePolicySetting* setting = policy->add_setting(); |
| 357 setting->set_policy_key(kChromeDevicePolicySettingKey); |
| 358 em::GenericSetting* policy_value = setting->mutable_policy_value(); |
| 359 em::GenericNamedValue* named_value = policy_value->add_named_value(); |
| 360 named_value->set_name(name); |
| 361 em::GenericValue* value_container = named_value->mutable_value(); |
| 362 value_container->set_value_type(em::GenericValue::VALUE_TYPE_STRING); |
| 363 value_container->set_string_value(value); |
| 364 } |
| 365 }; |
| 366 |
| 367 // Tests the device management policy cache. |
| 368 class DeviceManagementPolicyCacheTest |
| 369 : public DeviceManagementPolicyCacheTestBase { |
| 370 protected: |
| 371 DeviceManagementPolicyCacheTest() |
| 372 : loop_(MessageLoop::TYPE_UI), |
| 373 ui_thread_(BrowserThread::UI, &loop_), |
| 374 file_thread_(BrowserThread::FILE, &loop_) {} |
| 375 |
| 376 void SetUp() { |
| 377 ASSERT_TRUE(temp_dir_.CreateUniqueTempDir()); |
| 378 } |
| 379 |
| 380 void TearDown() { |
| 381 loop_.RunAllPending(); |
| 382 } |
| 383 |
| 384 void WritePolicy(const em::DevicePolicyResponse& policy, |
| 385 const base::Time& timestamp) { |
| 386 std::string data; |
| 387 em::CachedCloudPolicyResponse cached_policy; |
| 388 cached_policy.mutable_device_policy()->CopyFrom(policy); |
| 389 cached_policy.set_timestamp(timestamp.ToTimeT()); |
| 390 EXPECT_TRUE(cached_policy.SerializeToString(&data)); |
| 391 int size = static_cast<int>(data.size()); |
| 392 EXPECT_EQ(size, file_util::WriteFile(test_file(), data.c_str(), size)); |
| 393 } |
| 394 |
| 395 FilePath test_file() { |
| 396 return temp_dir_.path().AppendASCII("DeviceManagementPolicyCacheTest"); |
| 397 } |
| 398 |
| 399 protected: |
| 400 MessageLoop loop_; |
| 401 |
| 402 private: |
| 403 ScopedTempDir temp_dir_; |
| 404 BrowserThread ui_thread_; |
| 405 BrowserThread file_thread_; |
| 406 }; |
| 407 |
| 408 TEST_F(DeviceManagementPolicyCacheTest, Empty) { |
| 409 CloudPolicyCache cache(test_file()); |
| 410 DictionaryValue empty; |
| 411 scoped_ptr<Value> policy(cache.GetDevicePolicy()); |
| 412 EXPECT_TRUE(empty.Equals(policy.get())); |
| 413 EXPECT_EQ(base::Time(), cache.last_policy_refresh_time()); |
| 414 } |
| 415 |
| 416 TEST_F(DeviceManagementPolicyCacheTest, LoadNoFile) { |
| 417 CloudPolicyCache cache(test_file()); |
| 418 cache.LoadPolicyFromFile(); |
| 419 DictionaryValue empty; |
| 420 scoped_ptr<Value> policy(cache.GetDevicePolicy()); |
| 421 EXPECT_TRUE(empty.Equals(policy.get())); |
| 422 EXPECT_EQ(base::Time(), cache.last_policy_refresh_time()); |
| 423 } |
| 424 |
| 425 TEST_F(DeviceManagementPolicyCacheTest, RejectFuture) { |
| 426 em::DevicePolicyResponse policy_response; |
| 427 WritePolicy(policy_response, base::Time::NowFromSystemTime() + |
| 428 base::TimeDelta::FromMinutes(5)); |
| 429 CloudPolicyCache cache(test_file()); |
| 430 cache.LoadPolicyFromFile(); |
| 431 DictionaryValue empty; |
| 432 scoped_ptr<Value> policy(cache.GetDevicePolicy()); |
| 433 EXPECT_TRUE(empty.Equals(policy.get())); |
| 434 EXPECT_EQ(base::Time(), cache.last_policy_refresh_time()); |
| 435 } |
| 436 |
| 437 TEST_F(DeviceManagementPolicyCacheTest, LoadWithFile) { |
| 438 em::DevicePolicyResponse policy_response; |
| 439 WritePolicy(policy_response, base::Time::NowFromSystemTime()); |
| 440 CloudPolicyCache cache(test_file()); |
| 441 cache.LoadPolicyFromFile(); |
| 442 DictionaryValue empty; |
| 443 scoped_ptr<Value> policy(cache.GetDevicePolicy()); |
| 444 EXPECT_TRUE(empty.Equals(policy.get())); |
| 445 EXPECT_NE(base::Time(), cache.last_policy_refresh_time()); |
| 446 EXPECT_GE(base::Time::Now(), cache.last_policy_refresh_time()); |
| 447 } |
| 448 |
| 449 TEST_F(DeviceManagementPolicyCacheTest, LoadWithData) { |
| 450 em::DevicePolicyResponse policy; |
| 451 AddStringPolicy(&policy, "HomepageLocation", "http://www.example.com"); |
| 452 WritePolicy(policy, base::Time::NowFromSystemTime()); |
| 453 CloudPolicyCache cache(test_file()); |
| 454 cache.LoadPolicyFromFile(); |
| 455 DictionaryValue expected; |
| 456 expected.Set("HomepageLocation", |
| 457 Value::CreateStringValue("http://www.example.com")); |
| 458 scoped_ptr<Value> policy_value(cache.GetDevicePolicy()); |
| 459 EXPECT_TRUE(expected.Equals(policy_value.get())); |
| 460 } |
| 461 |
| 462 TEST_F(DeviceManagementPolicyCacheTest, SetDevicePolicy) { |
| 463 CloudPolicyCache cache(test_file()); |
| 464 em::DevicePolicyResponse policy; |
| 465 AddStringPolicy(&policy, "HomepageLocation", "http://www.example.com"); |
| 466 EXPECT_TRUE(cache.SetDevicePolicy(policy)); |
| 467 em::DevicePolicyResponse policy2; |
| 468 AddStringPolicy(&policy2, "HomepageLocation", "http://www.example.com"); |
| 469 EXPECT_FALSE(cache.SetDevicePolicy(policy2)); |
| 470 DictionaryValue expected; |
| 471 expected.Set("HomepageLocation", |
| 472 Value::CreateStringValue("http://www.example.com")); |
| 473 scoped_ptr<Value> policy_value(cache.GetDevicePolicy()); |
| 474 EXPECT_TRUE(expected.Equals(policy_value.get())); |
| 475 } |
| 476 |
| 477 TEST_F(DeviceManagementPolicyCacheTest, ResetPolicy) { |
| 478 CloudPolicyCache cache(test_file()); |
| 479 |
| 480 em::DevicePolicyResponse policy; |
| 481 AddStringPolicy(&policy, "HomepageLocation", "http://www.example.com"); |
| 482 EXPECT_TRUE(cache.SetDevicePolicy(policy)); |
| 483 DictionaryValue expected; |
| 484 expected.Set("HomepageLocation", |
| 485 Value::CreateStringValue("http://www.example.com")); |
| 486 scoped_ptr<Value> policy_value(cache.GetDevicePolicy()); |
| 487 EXPECT_TRUE(expected.Equals(policy_value.get())); |
| 488 |
| 489 EXPECT_TRUE(cache.SetDevicePolicy(em::DevicePolicyResponse())); |
| 490 policy_value.reset(cache.GetDevicePolicy()); |
| 491 DictionaryValue empty; |
| 492 EXPECT_TRUE(empty.Equals(policy_value.get())); |
| 493 } |
| 494 |
| 495 TEST_F(DeviceManagementPolicyCacheTest, PersistPolicy) { |
| 496 { |
| 497 CloudPolicyCache cache(test_file()); |
| 498 em::DevicePolicyResponse policy; |
| 499 AddStringPolicy(&policy, "HomepageLocation", "http://www.example.com"); |
| 500 cache.SetDevicePolicy(policy); |
| 501 } |
| 502 |
| 503 loop_.RunAllPending(); |
| 504 |
| 505 EXPECT_TRUE(file_util::PathExists(test_file())); |
| 506 CloudPolicyCache cache(test_file()); |
| 507 cache.LoadPolicyFromFile(); |
| 508 DictionaryValue expected; |
| 509 expected.Set("HomepageLocation", |
| 510 Value::CreateStringValue("http://www.example.com")); |
| 511 scoped_ptr<Value> policy_value(cache.GetDevicePolicy()); |
| 512 EXPECT_TRUE(expected.Equals(policy_value.get())); |
| 513 } |
| 514 |
| 515 TEST_F(DeviceManagementPolicyCacheTest, FreshPolicyOverride) { |
| 516 em::DevicePolicyResponse policy; |
| 517 AddStringPolicy(&policy, "HomepageLocation", "http://www.example.com"); |
| 518 WritePolicy(policy, base::Time::NowFromSystemTime()); |
| 519 |
| 520 CloudPolicyCache cache(test_file()); |
| 521 em::DevicePolicyResponse updated_policy; |
| 522 AddStringPolicy(&updated_policy, "HomepageLocation", |
| 523 "http://www.chromium.org"); |
| 524 EXPECT_TRUE(cache.SetDevicePolicy(updated_policy)); |
| 525 |
| 526 cache.LoadPolicyFromFile(); |
| 527 DictionaryValue expected; |
| 528 expected.Set("HomepageLocation", |
| 529 Value::CreateStringValue("http://www.chromium.org")); |
| 530 scoped_ptr<Value> policy_value(cache.GetDevicePolicy()); |
| 531 EXPECT_TRUE(expected.Equals(policy_value.get())); |
| 532 } |
| 533 |
| 534 // Tests proper decoding of policy values. |
| 535 class DeviceManagementPolicyCacheDecodeTest |
| 536 : public DeviceManagementPolicyCacheTestBase { |
| 537 protected: |
| 538 void DecodeAndCheck(Value* expected_value_ptr) { |
| 539 scoped_ptr<Value> expected_value(expected_value_ptr); |
| 540 scoped_ptr<Value> decoded_value( |
| 541 CloudPolicyCache::DecodeValue(value_)); |
| 542 if (expected_value_ptr) { |
| 543 ASSERT_TRUE(decoded_value.get()); |
| 544 EXPECT_TRUE(decoded_value->Equals(expected_value.get())); |
| 545 } else { |
| 546 ASSERT_FALSE(decoded_value.get()); |
| 547 } |
| 548 } |
| 549 |
| 550 DictionaryValue* DecodeDevicePolicy(const em::DevicePolicyResponse policy) { |
| 551 return CloudPolicyCache::DecodeDevicePolicy(policy); |
| 552 } |
| 553 |
| 554 em::GenericValue value_; |
| 555 }; |
| 556 |
| 557 TEST_F(DeviceManagementPolicyCacheDecodeTest, Bool) { |
| 558 value_.set_value_type(em::GenericValue::VALUE_TYPE_BOOL); |
| 559 value_.set_bool_value(true); |
| 560 DecodeAndCheck(Value::CreateBooleanValue(true)); |
| 561 } |
| 562 |
| 563 TEST_F(DeviceManagementPolicyCacheDecodeTest, Int64) { |
| 564 value_.set_value_type(em::GenericValue::VALUE_TYPE_INT64); |
| 565 value_.set_int64_value(42); |
| 566 DecodeAndCheck(Value::CreateIntegerValue(42)); |
| 567 } |
| 568 |
| 569 TEST_F(DeviceManagementPolicyCacheDecodeTest, Int64Overflow) { |
| 570 const int min = std::numeric_limits<int>::min(); |
| 571 const int max = std::numeric_limits<int>::max(); |
| 572 value_.set_value_type(em::GenericValue::VALUE_TYPE_INT64); |
| 573 value_.set_int64_value(min - 1LL); |
| 574 DecodeAndCheck(NULL); |
| 575 value_.set_int64_value(max + 1LL); |
| 576 DecodeAndCheck(NULL); |
| 577 value_.set_int64_value(min); |
| 578 DecodeAndCheck(Value::CreateIntegerValue(min)); |
| 579 value_.set_int64_value(max); |
| 580 DecodeAndCheck(Value::CreateIntegerValue(max)); |
| 581 } |
| 582 |
| 583 TEST_F(DeviceManagementPolicyCacheDecodeTest, String) { |
| 584 value_.set_value_type(em::GenericValue::VALUE_TYPE_STRING); |
| 585 value_.set_string_value("ponies!"); |
| 586 DecodeAndCheck(Value::CreateStringValue("ponies!")); |
| 587 } |
| 588 |
| 589 TEST_F(DeviceManagementPolicyCacheDecodeTest, Double) { |
| 590 value_.set_value_type(em::GenericValue::VALUE_TYPE_DOUBLE); |
| 591 value_.set_double_value(0.42L); |
| 592 DecodeAndCheck(Value::CreateDoubleValue(0.42L)); |
| 593 } |
| 594 |
| 595 TEST_F(DeviceManagementPolicyCacheDecodeTest, Bytes) { |
| 596 std::string data("binary ponies."); |
| 597 value_.set_value_type(em::GenericValue::VALUE_TYPE_BYTES); |
| 598 value_.set_bytes_value(data); |
| 599 DecodeAndCheck( |
| 600 BinaryValue::CreateWithCopiedBuffer(data.c_str(), data.size())); |
| 601 } |
| 602 |
| 603 TEST_F(DeviceManagementPolicyCacheDecodeTest, BoolArray) { |
| 604 value_.set_value_type(em::GenericValue::VALUE_TYPE_BOOL_ARRAY); |
| 605 value_.add_bool_array(false); |
| 606 value_.add_bool_array(true); |
| 607 ListValue* list = new ListValue; |
| 608 list->Append(Value::CreateBooleanValue(false)); |
| 609 list->Append(Value::CreateBooleanValue(true)); |
| 610 DecodeAndCheck(list); |
| 611 } |
| 612 |
| 613 TEST_F(DeviceManagementPolicyCacheDecodeTest, Int64Array) { |
| 614 value_.set_value_type(em::GenericValue::VALUE_TYPE_INT64_ARRAY); |
| 615 value_.add_int64_array(42); |
| 616 value_.add_int64_array(17); |
| 617 ListValue* list = new ListValue; |
| 618 list->Append(Value::CreateIntegerValue(42)); |
| 619 list->Append(Value::CreateIntegerValue(17)); |
| 620 DecodeAndCheck(list); |
| 621 } |
| 622 |
| 623 TEST_F(DeviceManagementPolicyCacheDecodeTest, StringArray) { |
| 624 value_.set_value_type(em::GenericValue::VALUE_TYPE_STRING_ARRAY); |
| 625 value_.add_string_array("ponies"); |
| 626 value_.add_string_array("more ponies"); |
| 627 ListValue* list = new ListValue; |
| 628 list->Append(Value::CreateStringValue("ponies")); |
| 629 list->Append(Value::CreateStringValue("more ponies")); |
| 630 DecodeAndCheck(list); |
| 631 } |
| 632 |
| 633 TEST_F(DeviceManagementPolicyCacheDecodeTest, DoubleArray) { |
| 634 value_.set_value_type(em::GenericValue::VALUE_TYPE_DOUBLE_ARRAY); |
| 635 value_.add_double_array(0.42L); |
| 636 value_.add_double_array(0.17L); |
| 637 ListValue* list = new ListValue; |
| 638 list->Append(Value::CreateDoubleValue(0.42L)); |
| 639 list->Append(Value::CreateDoubleValue(0.17L)); |
| 640 DecodeAndCheck(list); |
| 641 } |
| 642 |
| 643 TEST_F(DeviceManagementPolicyCacheDecodeTest, DecodePolicy) { |
| 644 em::DevicePolicyResponse policy; |
| 645 AddStringPolicy(&policy, "HomepageLocation", "http://www.example.com"); |
| 646 scoped_ptr<Value> decoded(DecodeDevicePolicy(policy)); |
| 647 DictionaryValue expected; |
| 648 expected.Set("HomepageLocation", |
| 649 Value::CreateStringValue("http://www.example.com")); |
| 650 EXPECT_TRUE(expected.Equals(decoded.get())); |
| 651 } |
| 652 |
| 653 } // namespace policy |
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