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// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/sync_file_system/logger.h"
#include "testing/gtest/include/gtest/gtest.h"
using drive::EventLogger;
namespace sync_file_system {
namespace {
// Logs one event at each supported LogSeverity level.
void LogSampleEvents() {
util::Log(logging::LOG_INFO, FROM_HERE, "Info test message");
util::Log(logging::LOG_WARNING, FROM_HERE, "Warning test message");
util::Log(logging::LOG_ERROR, FROM_HERE, "Error test message");
}
bool ContainsString(const std::string& contains_string,
EventLogger::Event event) {
return event.what.find(contains_string) != std::string::npos;
}
} // namespace
class LoggerTest : public testing::Test {
public:
LoggerTest() {}
void SetUp() override {
logging::SetMinLogLevel(logging::LOG_INFO);
util::ClearLog();
}
private:
DISALLOW_COPY_AND_ASSIGN(LoggerTest);
};
TEST_F(LoggerTest, GetLogHistory) {
LogSampleEvents();
const std::vector<EventLogger::Event> log = util::GetLogHistory();
ASSERT_EQ(3u, log.size());
EXPECT_TRUE(ContainsString("Info test message", log[0]));
EXPECT_TRUE(ContainsString("Warning test message", log[1]));
EXPECT_TRUE(ContainsString("Error test message", log[2]));
}
TEST_F(LoggerTest, ClearLog) {
LogSampleEvents();
EXPECT_EQ(3u, util::GetLogHistory().size());
util::ClearLog();
EXPECT_EQ(0u, util::GetLogHistory().size());
}
} // namespace sync_file_system
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