public void LogLevelsAreEnforcedWhenWritingLog()
{
var logfilename = "testlog.log";
var logsettings = new NetStandardLoggingConfigSettings
{
ConsoleLogLevel = "Fatal",
DaysToRetain = 1,
FileLogLevel = "Info",
LogDirectory = ".",
LogEntryLayout = "{date:format=yyyy-MM-dd HH:mm:ss}\t{level}\t{message}",
LogFileName = logfilename,
LogToConsole = false
};
var logger = new NetStandardLogger(logsettings);
if (File.Exists(logfilename))
{
File.Delete(logfilename);
}
var debugMessage = "This is a debug message.";
var infoMessage = "And this is an info message";
logger.Debug(debugMessage);
logger.Info(infoMessage);
var logContents = File.ReadAllText(logfilename);
Assert.IsFalse(logContents.Contains(debugMessage));
Assert.IsTrue(logContents.Contains(infoMessage));
}
public void LoggingExceptionsTest()
{
var logfilename = "testlogException.log";
var logsettings = new NetStandardLoggingConfigSettings
{
ConsoleLogLevel = "Fatal",
DaysToRetain = 1,
FileLogLevel = "Info",
LogDirectory = ".",
LogEntryLayout = "{date:format=yyyy-MM-dd HH:mm:ss}\t{level}\t{message}",
LogFileName = logfilename,
LogToConsole = false
};
var logger = new NetStandardLogger(logsettings);
if (File.Exists(logfilename))
{
File.Delete(logfilename);
}
var errorMessage = "This is an error, and an exception with it";
var exceptionMessage = "My Exception";
var stacktracetext = "at NetStandardLoggingTest.LogTests.LoggingExceptionsTest()";
try
{
throw new ApplicationException(exceptionMessage);
}
catch (Exception ex)
{
logger.Error(errorMessage, ex);
}
var logContents = File.ReadAllText(logfilename);
Assert.IsTrue(logContents.Contains(errorMessage));
Assert.IsTrue(logContents.Contains(exceptionMessage));
Assert.IsTrue(logContents.Contains(stacktracetext));
}