| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | // test configuration | ||
| 2 | |||
| 3 | #include <iguana/services/Logger.h> | ||
| 4 | |||
| 5 |
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1 | inline int TestLogger() |
| 6 | { | ||
| 7 | // this test just runs the `Logger` methods to catch any runtime errors | ||
| 8 | std::vector<iguana::Logger> logs; | ||
| 9 |
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2 | logs.push_back({"styled_logger", iguana::Logger::Level::trace}); |
| 10 |
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1 | logs.push_back({"unstyled_logger", iguana::Logger::Level::trace}); |
| 11 | |||
| 12 | // set styles | ||
| 13 |
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1 | logs.at(0).EnableStyle(); |
| 14 |
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1 | logs.at(1).DisableStyle(); |
| 15 | |||
| 16 | // set non-existent level; should print errors | ||
| 17 | // auto non_existent_level = static_cast<iguana::Logger::Level>(1000); // unused, since UndefinedBehaviorSanitizer catches any usage of this | ||
| 18 | // logs.at(0).SetLevel(non_existent_level); // UndefinedBehaviorSanitizer catches this | ||
| 19 |
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1 | logs.at(0).SetLevel("non_existent_level"); |
| 20 | |||
| 21 |
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3 | for(auto& log : logs) { |
| 22 | // test all log levels | ||
| 23 |
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2 | log.Trace("trace is level {}", static_cast<int>(iguana::Logger::Level::trace)); |
| 24 |
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2 | log.Debug("debug is level {}", static_cast<int>(iguana::Logger::Level::debug)); |
| 25 |
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2 | log.Info("info is level {}", static_cast<int>(iguana::Logger::Level::info)); |
| 26 |
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2 | log.Warn("warn is level {}", static_cast<int>(iguana::Logger::Level::warn)); |
| 27 |
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2 | log.Error("error is level {}", static_cast<int>(iguana::Logger::Level::error)); |
| 28 | // test non-existent level | ||
| 29 | // log.Print(non_existent_level, "print to non-existent log level {}", static_cast<int>(non_existent_level)); // UndefinedBehaviorSanitizer catches this | ||
| 30 | // test silence | ||
| 31 |
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2 | log.SetLevel("silent"); |
| 32 |
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2 | log.Error("if this prints, 'silent' level failed"); |
| 33 |
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2 | log.SetLevel("trace"); |
| 34 | // test run-time errors from `fmt` | ||
| 35 |
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2 | log.Info("too many arguments: {}", 1, 2); // noexcept |
| 36 | try { | ||
| 37 | ✗ | log.Info("too few arguments: {} {}", 1); | |
| 38 | } | ||
| 39 |
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2 | catch(std::exception const& ex) { |
| 40 | 2 | log.Info("too few arguments test threw expected exception"); | |
| 41 | 2 | } | |
| 42 | } | ||
| 43 | |||
| 44 | 1 | return 0; | |
| 45 | 1 | } | |
| 46 |