public void ShouldLogWithMultipleLoggersAtDifferentLevels()
{
var logger1 = NewLogger();
logger1.Level = LevelToLog.Debug;
var logger2 = NewLogger();
logger2.Level = LevelToLog.Info;
var logger = new DistributedLogger(new ILogger[] { logger1, logger2 });
// Returns false
var shouldLog = logger.ShouldLog(new LogMessage(LevelToLog.Trace, "a"));
Assert.IsFalse(shouldLog);
// Returns true because logger1 will accept this message
shouldLog = logger.ShouldLog(new LogMessage(LevelToLog.Debug, "b"));
Assert.IsTrue(shouldLog);
// Returns true because both loggers will accept this message
shouldLog = logger.ShouldLog(new LogMessage(LevelToLog.Info, "c"));
Assert.IsTrue(shouldLog);
}
public void LogWithMultipleLoggersAtDifferentLevels()
{
var logger1 = NewLogger();
logger1.Level = LevelToLog.Debug;
var logger2 = NewLogger();
logger2.Level = LevelToLog.Info;
var logger = new DistributedLogger(new ILogger[] { logger1, logger2 });
// This message should not be logged by either logger
var messageToLog = new LogMessage(LevelToLog.Trace, "a");
logger.Log(messageToLog);
// This message should only be logged by loger1
messageToLog = new LogMessage(LevelToLog.Debug, "b");
logger.Log(messageToLog);
// This message should be logged by both loggers
messageToLog = new LogMessage(LevelToLog.Info, "c");
logger.Log(messageToLog);
}
public void LevelWithMultipleLoggersWithDifferentLevels()
{
var logger1 = NewLogger();
logger1.Level = LevelToLog.Debug;
var logger2 = NewLogger();
logger2.Level = LevelToLog.Warn;
var logger = new DistributedLogger(new ILogger[] { logger1, logger2 });
// The level is the lowest of the two log levels, in this case LevelToLog.Debug
var level = logger.Level;
Assert.AreEqual(LevelToLog.Debug, level);
}
public static void SetsDistributedLoggers()
{
// arrange
var msbuild = new Derived();
var logger1 = new DistributedLogger(
new Logger("C1.dll") { LoggerClass = "C1.Foo", LoggerParameters = "C1Bar;C1Baz" },
new Logger("F1.dll"));
var logger2 = new DistributedLogger(
new Logger("C2.dll") { LoggerClass = "C2.Foo" },
new Logger("F2.dll") { LoggerParameters = "F2Bar;F2Baz" });
msbuild.DistributedLoggers.Add(logger1);
msbuild.DistributedLoggers.Add(logger2);
var expectedArgs =
"/distributedlogger:C1.Foo,C1.dll;C1Bar;C1Baz*F1.dll " +
"/distributedlogger:C2.Foo,C2.dll*F2.dll;F2Bar;F2Baz";
// act
var startInfo = msbuild.GetStartInfoPublic();
// assert
startInfo.Arguments.Should().Be(expectedArgs);
}
