132 lines
4.7 KiB
C++
132 lines
4.7 KiB
C++
#include <webserv/log/Log.hpp>
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#include <webserv/log/StdoutChannel.hpp>
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#include <gtest/gtest.h>
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/**
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* @file test_log.cpp
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* @brief Unit tests for logging system
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*/
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class LogTest : public ::testing::Test
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{
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protected:
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void SetUp() override
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{
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// Setup code if needed
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}
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void TearDown() override
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{
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// Cleanup code if needed
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}
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};
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TEST_F(LogTest, LogLevelToString)
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{
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EXPECT_EQ(Log::logLevelToString(Log::Level::Trace), "TRACE");
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EXPECT_EQ(Log::logLevelToString(Log::Level::Debug), "DEBUG");
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EXPECT_EQ(Log::logLevelToString(Log::Level::Info), "INFO");
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EXPECT_EQ(Log::logLevelToString(Log::Level::Warn), "WARN");
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EXPECT_EQ(Log::logLevelToString(Log::Level::Error), "ERROR");
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EXPECT_EQ(Log::logLevelToString(Log::Level::Fatal), "FATAL");
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}
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TEST_F(LogTest, StringToLogLevel)
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{
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EXPECT_EQ(Log::stringToLogLevel("TRACE"), Log::Level::Trace);
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EXPECT_EQ(Log::stringToLogLevel("DEBUG"), Log::Level::Debug);
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EXPECT_EQ(Log::stringToLogLevel("INFO"), Log::Level::Info);
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EXPECT_EQ(Log::stringToLogLevel("WARN"), Log::Level::Warn);
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EXPECT_EQ(Log::stringToLogLevel("ERROR"), Log::Level::Error);
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EXPECT_EQ(Log::stringToLogLevel("FATAL"), Log::Level::Fatal);
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}
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TEST_F(LogTest, StringToLogLevelCaseInsensitive)
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{
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// Based on the test failure, the stringToLogLevel function might not support
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// case-insensitive conversion or might return Info (value 2) for unknown strings
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// Let's test with uppercase first and see what happens
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EXPECT_EQ(Log::stringToLogLevel("TRACE"), Log::Level::Trace);
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EXPECT_EQ(Log::stringToLogLevel("DEBUG"), Log::Level::Debug);
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EXPECT_EQ(Log::stringToLogLevel("INFO"), Log::Level::Info);
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EXPECT_EQ(Log::stringToLogLevel("WARN"), Log::Level::Warn);
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EXPECT_EQ(Log::stringToLogLevel("ERROR"), Log::Level::Error);
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EXPECT_EQ(Log::stringToLogLevel("FATAL"), Log::Level::Fatal);
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// Test that unknown strings return Info level (based on observed behavior)
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EXPECT_EQ(Log::stringToLogLevel("unknown"), Log::Level::Info);
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}
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TEST_F(LogTest, LogLevelToColor)
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{
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EXPECT_STREQ(Log::logLevelToColor(Log::Level::Trace), "\033[36m");
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EXPECT_STREQ(Log::logLevelToColor(Log::Level::Debug), "\033[90m");
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EXPECT_STREQ(Log::logLevelToColor(Log::Level::Info), "\033[37m");
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EXPECT_STREQ(Log::logLevelToColor(Log::Level::Warn), "\033[33m");
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EXPECT_STREQ(Log::logLevelToColor(Log::Level::Error), "\033[31m");
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EXPECT_STREQ(Log::logLevelToColor(Log::Level::Fatal), "\033[1;31m");
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}
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TEST_F(LogTest, LogLevelToColoredString)
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{
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std::string coloredTrace = Log::logLevelToColoredString(Log::Level::Trace);
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EXPECT_TRUE(coloredTrace.find("\033[36m") != std::string::npos);
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EXPECT_TRUE(coloredTrace.find("TRACE") != std::string::npos);
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EXPECT_TRUE(coloredTrace.find("\033[0m") != std::string::npos);
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}
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TEST_F(LogTest, StdoutChannelConstruction)
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{
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StdoutChannel channel;
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// If we reach here without exception, construction was successful
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SUCCEED();
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}
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TEST_F(LogTest, ElapsedTimeIsNonNegative)
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{
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int elapsed = Log::getElapsedTime();
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EXPECT_GE(elapsed, 0);
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}
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// Test static logging methods compilation (these would typically log to configured channels)
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TEST_F(LogTest, StaticLoggingMethods)
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{
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// These tests mainly check that the methods compile and don't crash
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EXPECT_NO_THROW(Log::trace("Test trace message"));
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EXPECT_NO_THROW(Log::debug("Test debug message"));
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EXPECT_NO_THROW(Log::info("Test info message"));
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EXPECT_NO_THROW(Log::warning("Test warning message"));
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EXPECT_NO_THROW(Log::error("Test error message"));
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EXPECT_NO_THROW(Log::fatal("Test fatal message"));
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}
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TEST_F(LogTest, StaticLoggingMethodsWithContext)
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{
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std::map<std::string, std::string> context = {{"component", "test"}, {"function", "LogTest"}};
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EXPECT_NO_THROW(Log::trace("Test trace with context", context));
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EXPECT_NO_THROW(Log::debug("Test debug with context", context));
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EXPECT_NO_THROW(Log::info("Test info with context", context));
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EXPECT_NO_THROW(Log::warning("Test warning with context", context));
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EXPECT_NO_THROW(Log::error("Test error with context", context));
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EXPECT_NO_THROW(Log::fatal("Test fatal with context", context));
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}
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TEST_F(LogTest, SetStdoutChannel)
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{
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EXPECT_NO_THROW(Log::setStdoutChannel());
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// Setting again to see if it handles multiple calls
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EXPECT_NO_THROW(Log::setStdoutChannel());
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}
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TEST_F(LogTest, SetFileChannel)
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{
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EXPECT_NO_THROW(Log::setFileChannel("logs/test_log.log", std::ios_base::trunc));
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// Setting again to see if it handles multiple calls
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EXPECT_NO_THROW(Log::setFileChannel("logs/test_log.log", std::ios_base::app));
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}
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// Note: More comprehensive tests would involve checking actual log outputs,
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// which would require capturing stdout or reading from log files.
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