1 // 2 // Copyright (C) 2012 The Android Open Source Project 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 // 16 17 #include "shill/mock_log.h" 18 19 #include <gmock/gmock.h> 20 #include <gtest/gtest.h> 21 22 #include "shill/logging.h" 23 24 25 using ::std::string; 26 using ::testing::_; 27 28 namespace shill { 29 30 namespace Logging { 31 static auto kModuleLogScope = ScopeLogger::kManager; 32 static string ObjectID(testing::Test* m) { return "(mock_log_test)"; } 33 } 34 35 class MockLogTest : public testing::Test { 36 protected: 37 MockLogTest() {} 38 39 void LogSomething(const string& message) const { 40 LOG(INFO) << message; 41 } 42 void SlogSomething(testing::Test* t, const string& message) const { 43 ScopeLogger::GetInstance()->EnableScopesByName("manager"); 44 ScopeLogger::GetInstance()->set_verbose_level(2); 45 SLOG(t, 2) << message; 46 ScopeLogger::GetInstance()->EnableScopesByName("-manager"); 47 ScopeLogger::GetInstance()->set_verbose_level(0); 48 } 49 }; 50 51 TEST_F(MockLogTest, MatchMessageOnly) { 52 ScopedMockLog log; 53 const string kMessage("Something"); 54 EXPECT_CALL(log, Log(_, _, kMessage)); 55 LogSomething(kMessage); 56 } 57 58 TEST_F(MockLogTest, MatchSeverityAndMessage) { 59 ScopedMockLog log; 60 const string kMessage("Something"); 61 EXPECT_CALL(log, Log(logging::LOG_INFO, _, kMessage)); 62 LogSomething(kMessage); 63 } 64 65 TEST_F(MockLogTest, MatchSeverityAndFileAndMessage) { 66 ScopedMockLog log; 67 const string kMessage("Something"); 68 EXPECT_CALL(log, Log(logging::LOG_INFO, 69 ::testing::EndsWith("mock_log_unittest.cc"), kMessage)); 70 LogSomething(kMessage); 71 } 72 73 TEST_F(MockLogTest, MatchEmptyString) { 74 ScopedMockLog log; 75 const string kMessage(""); 76 EXPECT_CALL(log, Log(_, _, kMessage)); 77 LogSomething(kMessage); 78 } 79 80 TEST_F(MockLogTest, MatchMessageContainsBracketAndNewline) { 81 ScopedMockLog log; 82 const string kMessage("blah [and more blah] \n yet more blah\n\n\n"); 83 EXPECT_CALL(log, Log(_, _, kMessage)); 84 LogSomething(kMessage); 85 } 86 87 TEST_F(MockLogTest, MatchSlog) { 88 ScopedMockLog log; 89 const string kMessage("Something"); 90 const string kLogMessage("(anon) Something"); 91 EXPECT_CALL(log, Log(_, _, kLogMessage)); 92 SlogSomething(nullptr, kMessage); 93 } 94 95 TEST_F(MockLogTest, MatchSlogWithObject) { 96 ScopedMockLog log; 97 const string kMessage("Something"); 98 const string kLogMessage("(mock_log_test) Something"); 99 EXPECT_CALL(log, Log(_, _, kLogMessage)); 100 SlogSomething(this, kMessage); 101 } 102 103 TEST_F(MockLogTest, MatchWithGmockMatchers) { 104 ScopedMockLog log; 105 const string kMessage("Something"); 106 EXPECT_CALL(log, Log(::testing::Lt(::logging::LOG_ERROR), 107 ::testing::EndsWith(".cc"), 108 ::testing::StartsWith("Some"))); 109 LogSomething(kMessage); 110 } 111 112 } // namespace shill 113
