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#pragma once
#ifndef MESSMER_CPPUTILS_TEST_LOGGING_TESTUTILS_LOGGINGTEST_H
#define MESSMER_CPPUTILS_TEST_LOGGING_TESTUTILS_LOGGINGTEST_H
#include <gtest/gtest.h>
#include <gmock/gmock.h>
#include "cpp-utils/logging/logging.h"
#include <spdlog/sinks/ostream_sink.h>
class MockLogger final {
public:
MockLogger():
_capturedLogData(),
_logger(spdlog::create<spdlog::sinks::ostream_sink_mt>("MockLogger", _capturedLogData, true)) {
}
~MockLogger() {
spdlog::drop("MockLogger");
};
std::shared_ptr<spdlog::logger> get() {
return _logger;
}
std::string capturedLog() const {
return _capturedLogData.str();
}
private:
std::ostringstream _capturedLogData;
std::shared_ptr<spdlog::logger> _logger;
};
class LoggingTest: public ::testing::Test {
public:
LoggingTest(): mockLogger() {}
std::string captureStderr(std::function<void()> func) {
testing::internal::CaptureStderr();
func();
return testing::internal::GetCapturedStderr();
}
~LoggingTest() override {
cpputils::logging::reset();
}
MockLogger mockLogger;
};
#endif
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