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| 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 <cstring> | |
| 6 #include <string> | |
| 7 | |
| 8 #include "base/callback.h" | |
| 9 #include "base/compiler_specific.h" | |
| 10 #include "base/memory/scoped_ptr.h" | |
| 11 #include "base/prefs/pref_registry_simple.h" | |
| 12 #include "base/prefs/testing_pref_service.h" | |
| 13 #include "base/test/test_simple_task_runner.h" | |
| 14 #include "base/values.h" | |
| 15 #include "chrome/browser/policy/mock_policy_service.h" | |
| 16 #include "chrome/browser/policy/policy_statistics_collector.h" | |
| 17 #include "chrome/browser/policy/test/policy_test_utils.h" | |
| 18 #include "components/policy/core/common/external_data_fetcher.h" | |
| 19 #include "components/policy/core/common/policy_map.h" | |
| 20 #include "components/policy/core/common/policy_pref_names.h" | |
| 21 #include "components/policy/core/common/policy_types.h" | |
| 22 #include "testing/gmock/include/gmock/gmock.h" | |
| 23 #include "testing/gtest/include/gtest/gtest.h" | |
| 24 | |
| 25 namespace policy { | |
| 26 | |
| 27 namespace { | |
| 28 | |
| 29 using testing::ReturnRef; | |
| 30 | |
| 31 // Arbitrary policy names used for testing. | |
| 32 const char kTestPolicy1[] = "Test Policy 1"; | |
| 33 const char kTestPolicy2[] = "Test Policy 2"; | |
| 34 | |
| 35 const int kTestPolicy1Id = 42; | |
| 36 const int kTestPolicy2Id = 123; | |
| 37 | |
| 38 const char kTestChromeSchema[] = | |
| 39 "{" | |
| 40 " \"type\": \"object\"," | |
| 41 " \"properties\": {" | |
| 42 " \"Test Policy 1\": { \"type\": \"string\" }," | |
| 43 " \"Test Policy 2\": { \"type\": \"string\" }" | |
| 44 " }" | |
| 45 "}"; | |
| 46 | |
| 47 const PolicyDetails kTestPolicyDetails[] = { | |
| 48 // is_deprecated is_device_policy id max_external_data_size | |
| 49 { false, false, kTestPolicy1Id, 0 }, | |
| 50 { false, false, kTestPolicy2Id, 0 }, | |
| 51 }; | |
| 52 | |
| 53 class TestPolicyStatisticsCollector : public PolicyStatisticsCollector { | |
| 54 public: | |
| 55 TestPolicyStatisticsCollector( | |
| 56 const GetChromePolicyDetailsCallback& get_details, | |
| 57 const Schema& chrome_schema, | |
| 58 PolicyService* policy_service, | |
| 59 PrefService* prefs, | |
| 60 const scoped_refptr<base::TaskRunner>& task_runner) | |
| 61 : PolicyStatisticsCollector(get_details, | |
| 62 chrome_schema, | |
| 63 policy_service, | |
| 64 prefs, | |
| 65 task_runner) {} | |
| 66 | |
| 67 MOCK_METHOD1(RecordPolicyUse, void(int)); | |
| 68 }; | |
| 69 | |
| 70 } // namespace | |
| 71 | |
| 72 class PolicyStatisticsCollectorTest : public testing::Test { | |
| 73 protected: | |
| 74 PolicyStatisticsCollectorTest() | |
| 75 : update_delay_(base::TimeDelta::FromMilliseconds( | |
| 76 PolicyStatisticsCollector::kStatisticsUpdateRate)), | |
| 77 task_runner_(new base::TestSimpleTaskRunner()) { | |
| 78 } | |
| 79 | |
| 80 virtual void SetUp() OVERRIDE { | |
| 81 std::string error; | |
| 82 chrome_schema_ = Schema::Parse(kTestChromeSchema, &error); | |
| 83 ASSERT_TRUE(chrome_schema_.valid()) << error; | |
| 84 | |
| 85 policy_details_.SetDetails(kTestPolicy1, &kTestPolicyDetails[0]); | |
| 86 policy_details_.SetDetails(kTestPolicy2, &kTestPolicyDetails[1]); | |
| 87 | |
| 88 prefs_.registry()->RegisterInt64Pref( | |
| 89 policy_prefs::kLastPolicyStatisticsUpdate, 0); | |
| 90 | |
| 91 // Set up default function behaviour. | |
| 92 EXPECT_CALL(policy_service_, | |
| 93 GetPolicies(PolicyNamespace(POLICY_DOMAIN_CHROME, | |
| 94 std::string()))) | |
| 95 .WillRepeatedly(ReturnRef(policy_map_)); | |
| 96 | |
| 97 // Arbitrary negative value (so it'll be different from |update_delay_|). | |
| 98 last_delay_ = base::TimeDelta::FromDays(-1); | |
| 99 policy_map_.Clear(); | |
| 100 policy_statistics_collector_.reset(new TestPolicyStatisticsCollector( | |
| 101 policy_details_.GetCallback(), | |
| 102 chrome_schema_, | |
| 103 &policy_service_, | |
| 104 &prefs_, | |
| 105 task_runner_)); | |
| 106 } | |
| 107 | |
| 108 void SetPolicy(const std::string& name) { | |
| 109 policy_map_.Set(name, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER, | |
| 110 base::Value::CreateBooleanValue(true), NULL); | |
| 111 } | |
| 112 | |
| 113 base::TimeDelta GetFirstDelay() const { | |
| 114 if (task_runner_->GetPendingTasks().empty()) { | |
| 115 ADD_FAILURE(); | |
| 116 return base::TimeDelta(); | |
| 117 } | |
| 118 return task_runner_->GetPendingTasks().front().delay; | |
| 119 } | |
| 120 | |
| 121 const base::TimeDelta update_delay_; | |
| 122 | |
| 123 base::TimeDelta last_delay_; | |
| 124 | |
| 125 PolicyDetailsMap policy_details_; | |
| 126 Schema chrome_schema_; | |
| 127 TestingPrefServiceSimple prefs_; | |
| 128 MockPolicyService policy_service_; | |
| 129 PolicyMap policy_map_; | |
| 130 | |
| 131 scoped_refptr<base::TestSimpleTaskRunner> task_runner_; | |
| 132 scoped_ptr<TestPolicyStatisticsCollector> policy_statistics_collector_; | |
| 133 }; | |
| 134 | |
| 135 TEST_F(PolicyStatisticsCollectorTest, CollectPending) { | |
| 136 SetPolicy(kTestPolicy1); | |
| 137 | |
| 138 prefs_.SetInt64(policy_prefs::kLastPolicyStatisticsUpdate, | |
| 139 (base::Time::Now() - update_delay_).ToInternalValue()); | |
| 140 | |
| 141 EXPECT_CALL(*policy_statistics_collector_.get(), | |
| 142 RecordPolicyUse(kTestPolicy1Id)); | |
| 143 | |
| 144 policy_statistics_collector_->Initialize(); | |
| 145 EXPECT_EQ(1u, task_runner_->GetPendingTasks().size()); | |
| 146 EXPECT_EQ(update_delay_, GetFirstDelay()); | |
| 147 } | |
| 148 | |
| 149 TEST_F(PolicyStatisticsCollectorTest, CollectPendingVeryOld) { | |
| 150 SetPolicy(kTestPolicy1); | |
| 151 | |
| 152 // Must not be 0.0 (read comment for Time::FromDoubleT). | |
| 153 prefs_.SetInt64(policy_prefs::kLastPolicyStatisticsUpdate, | |
| 154 base::Time::FromDoubleT(1.0).ToInternalValue()); | |
| 155 | |
| 156 EXPECT_CALL(*policy_statistics_collector_.get(), | |
| 157 RecordPolicyUse(kTestPolicy1Id)); | |
| 158 | |
| 159 policy_statistics_collector_->Initialize(); | |
| 160 EXPECT_EQ(1u, task_runner_->GetPendingTasks().size()); | |
| 161 EXPECT_EQ(update_delay_, GetFirstDelay()); | |
| 162 } | |
| 163 | |
| 164 TEST_F(PolicyStatisticsCollectorTest, CollectLater) { | |
| 165 SetPolicy(kTestPolicy1); | |
| 166 | |
| 167 prefs_.SetInt64(policy_prefs::kLastPolicyStatisticsUpdate, | |
| 168 (base::Time::Now() - update_delay_ / 2).ToInternalValue()); | |
| 169 | |
| 170 policy_statistics_collector_->Initialize(); | |
| 171 EXPECT_EQ(1u, task_runner_->GetPendingTasks().size()); | |
| 172 EXPECT_LT(GetFirstDelay(), update_delay_); | |
| 173 } | |
| 174 | |
| 175 TEST_F(PolicyStatisticsCollectorTest, MultiplePolicies) { | |
| 176 SetPolicy(kTestPolicy1); | |
| 177 SetPolicy(kTestPolicy2); | |
| 178 | |
| 179 prefs_.SetInt64(policy_prefs::kLastPolicyStatisticsUpdate, | |
| 180 (base::Time::Now() - update_delay_).ToInternalValue()); | |
| 181 | |
| 182 EXPECT_CALL(*policy_statistics_collector_.get(), | |
| 183 RecordPolicyUse(kTestPolicy1Id)); | |
| 184 EXPECT_CALL(*policy_statistics_collector_.get(), | |
| 185 RecordPolicyUse(kTestPolicy2Id)); | |
| 186 | |
| 187 policy_statistics_collector_->Initialize(); | |
| 188 EXPECT_EQ(1u, task_runner_->GetPendingTasks().size()); | |
| 189 } | |
| 190 | |
| 191 } // namespace policy | |
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Chromium Code Reviews
Issue 109743002:
Move policy code into components/policy. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src