oxedyne/fe2o3 — fe2o3_text/tests/detect

1.3 KiB, 1 run

created by r1870400018:11944, which is this file's identity for as long as the history lasts, whatever it is later renamed to

1	#include <iostream>
2	#include <vector>
3	#include <string>
4	#include <algorithm>
5
6	class Logger {
7	public:
8	enum class Level { Debug, Info, Warn, Error };
9
10	explicit Logger(std::string name)
11	: name_(std::move(name)) {}
12
13	void log(Level level, const std::string& message) const {
14	std::cout << "[" << level_str(level) << "] "
15	<< name_ << ": " << message << "\n";
16	}
17
18	void debug(const std::string& msg) const { log(Level::Debug, msg); }
19	void info(const std::string& msg) const { log(Level::Info, msg); }
20	void warn(const std::string& msg) const { log(Level::Warn, msg); }
21	void error(const std::string& msg) const { log(Level::Error, msg); }
22
23	private:
24	std::string name_;
25
26	static const char* level_str(Level l) {
27	switch (l) {
28	case Level::Debug: return "DEBUG";
29	case Level::Info: return "INFO";
30	case Level::Warn: return "WARN";
31	case Level::Error: return "ERROR";
32	}
33	return "UNKNOWN";
34	}
35	};
36
37	int main() {
38	Logger log("main");
39	log.info("starting up");
40
41	std::vector<int> values = {5, 3, 8, 1, 9, 2, 7};
42	std::sort(values.begin(), values.end());
43
44	for (const auto& v : values) {
45	std::cout << v << " ";
46	}
47	std::cout << std::endl;
48
49	log.info("done");
50	return 0;
51	}