1 // Copyright (C) 2017 The Android Open Source Project 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #include "condition/condition_util.h" 16 #include "frameworks/base/cmds/statsd/src/statsd_config.pb.h" 17 18 #include <gtest/gtest.h> 19 20 #include <stdio.h> 21 #include <vector> 22 23 using namespace android::os::statsd; 24 using std::vector; 25 26 #ifdef __ANDROID__ 27 TEST(ConditionTrackerTest, TestUnknownCondition) { 28 LogicalOperation operation = LogicalOperation::AND; 29 30 vector<int> children; 31 children.push_back(0); 32 children.push_back(1); 33 children.push_back(2); 34 35 vector<ConditionState> conditionResults; 36 conditionResults.push_back(ConditionState::kUnknown); 37 conditionResults.push_back(ConditionState::kFalse); 38 conditionResults.push_back(ConditionState::kTrue); 39 40 EXPECT_EQ(evaluateCombinationCondition(children, operation, conditionResults), 41 ConditionState::kUnknown); 42 } 43 TEST(ConditionTrackerTest, TestAndCondition) { 44 // Set up the matcher 45 LogicalOperation operation = LogicalOperation::AND; 46 47 vector<int> children; 48 children.push_back(0); 49 children.push_back(1); 50 children.push_back(2); 51 52 vector<ConditionState> conditionResults; 53 conditionResults.push_back(ConditionState::kTrue); 54 conditionResults.push_back(ConditionState::kFalse); 55 conditionResults.push_back(ConditionState::kTrue); 56 57 EXPECT_FALSE(evaluateCombinationCondition(children, operation, conditionResults)); 58 59 conditionResults.clear(); 60 conditionResults.push_back(ConditionState::kTrue); 61 conditionResults.push_back(ConditionState::kTrue); 62 conditionResults.push_back(ConditionState::kTrue); 63 64 EXPECT_TRUE(evaluateCombinationCondition(children, operation, conditionResults)); 65 } 66 67 TEST(ConditionTrackerTest, TestOrCondition) { 68 // Set up the matcher 69 LogicalOperation operation = LogicalOperation::OR; 70 71 vector<int> children; 72 children.push_back(0); 73 children.push_back(1); 74 children.push_back(2); 75 76 vector<ConditionState> conditionResults; 77 conditionResults.push_back(ConditionState::kTrue); 78 conditionResults.push_back(ConditionState::kFalse); 79 conditionResults.push_back(ConditionState::kTrue); 80 81 EXPECT_TRUE(evaluateCombinationCondition(children, operation, conditionResults)); 82 83 conditionResults.clear(); 84 conditionResults.push_back(ConditionState::kFalse); 85 conditionResults.push_back(ConditionState::kFalse); 86 conditionResults.push_back(ConditionState::kFalse); 87 88 EXPECT_FALSE(evaluateCombinationCondition(children, operation, conditionResults)); 89 } 90 91 TEST(ConditionTrackerTest, TestNotCondition) { 92 // Set up the matcher 93 LogicalOperation operation = LogicalOperation::NOT; 94 95 vector<int> children; 96 children.push_back(0); 97 98 vector<ConditionState> conditionResults; 99 conditionResults.push_back(ConditionState::kTrue); 100 101 EXPECT_FALSE(evaluateCombinationCondition(children, operation, conditionResults)); 102 103 conditionResults.clear(); 104 conditionResults.push_back(ConditionState::kFalse); 105 EXPECT_TRUE(evaluateCombinationCondition(children, operation, conditionResults)); 106 } 107 108 TEST(ConditionTrackerTest, TestNandCondition) { 109 // Set up the matcher 110 LogicalOperation operation = LogicalOperation::NAND; 111 112 vector<int> children; 113 children.push_back(0); 114 children.push_back(1); 115 116 vector<ConditionState> conditionResults; 117 conditionResults.push_back(ConditionState::kTrue); 118 conditionResults.push_back(ConditionState::kFalse); 119 120 EXPECT_TRUE(evaluateCombinationCondition(children, operation, conditionResults)); 121 122 conditionResults.clear(); 123 conditionResults.push_back(ConditionState::kFalse); 124 conditionResults.push_back(ConditionState::kFalse); 125 EXPECT_TRUE(evaluateCombinationCondition(children, operation, conditionResults)); 126 127 conditionResults.clear(); 128 conditionResults.push_back(ConditionState::kTrue); 129 conditionResults.push_back(ConditionState::kTrue); 130 EXPECT_FALSE(evaluateCombinationCondition(children, operation, conditionResults)); 131 } 132 133 TEST(ConditionTrackerTest, TestNorCondition) { 134 // Set up the matcher 135 LogicalOperation operation = LogicalOperation::NOR; 136 137 vector<int> children; 138 children.push_back(0); 139 children.push_back(1); 140 141 vector<ConditionState> conditionResults; 142 conditionResults.push_back(ConditionState::kTrue); 143 conditionResults.push_back(ConditionState::kFalse); 144 145 EXPECT_FALSE(evaluateCombinationCondition(children, operation, conditionResults)); 146 147 conditionResults.clear(); 148 conditionResults.push_back(ConditionState::kFalse); 149 conditionResults.push_back(ConditionState::kFalse); 150 EXPECT_TRUE(evaluateCombinationCondition(children, operation, conditionResults)); 151 152 conditionResults.clear(); 153 conditionResults.push_back(ConditionState::kTrue); 154 conditionResults.push_back(ConditionState::kTrue); 155 EXPECT_FALSE(evaluateCombinationCondition(children, operation, conditionResults)); 156 } 157 158 #else 159 GTEST_LOG_(INFO) << "This test does nothing.\n"; 160 #endif 161
