public void LoggerWithLevels_LogEntryWithMessage_ExposedTraceLogTest()
{
//arrange
var requiredDebugLevel = LogLevel.Trace;
var loggerMock = new Mock <ILogger>();
loggerMock.Setup(x => x.Trace(It.IsAny <string>()));
var loggerWithLevels = new LoggerWithLevels(loggerMock.Object, LogLevel.Trace);
LogLevel retrievedLogLevel = LogLevel.Info;
string retrievedMessage = string.Empty;
loggerWithLevels.LogMessageHandler +=
(x, y, z) =>
{
retrievedLogLevel = x;
retrievedMessage = y;
};
var testMessage = Guid.NewGuid().ToString();
//act
loggerWithLevels.Log(requiredDebugLevel, testMessage);
//assert
Assert.AreEqual(requiredDebugLevel, retrievedLogLevel);
Assert.AreEqual(testMessage, retrievedMessage);
}
public void LoggerWithLevels_LogEntryWithMessageAndException_ExposedFatalLogTest()
{
//arrange
var requiredDebugLevel = LogLevel.Fatal;
var loggerMock = new Mock <ILogger>();
loggerMock.Setup(x => x.Fatal(It.IsAny <string>(), It.IsAny <Exception>()));
var loggerWithLevels = new LoggerWithLevels(loggerMock.Object, LogLevel.Trace);
LogLevel retrievedLogLevel = LogLevel.Info;
string retrievedMessage = string.Empty;
Exception retrievedException = null;
loggerWithLevels.LogMessageHandler +=
(x, y, z) =>
{
retrievedLogLevel = x;
retrievedMessage = y;
retrievedException = z;
};
var testMessage = Guid.NewGuid().ToString();
var testException = new Exception(Guid.NewGuid().ToString());
//act
loggerWithLevels.Log(requiredDebugLevel, testMessage, testException);
//assert
Assert.AreEqual(requiredDebugLevel, retrievedLogLevel);
Assert.AreEqual(testMessage, retrievedMessage);
Assert.AreEqual(testException, retrievedException);
}
public void LoggerWithLevels_LogEntryWithException_ExposedInfoLog_Test()
{
//arrange
var requiredDebugLevel = LogLevel.Info;
var loggerMock = new Mock <ILogger>();
loggerMock.Setup(x => x.Info(It.IsAny <Exception>()));
var loggerWithLevels = new LoggerWithLevels(loggerMock.Object, LogLevel.Trace);
LogLevel retrievedLogLevel = LogLevel.Error;
Exception retrievedException = null;
loggerWithLevels.LogMessageHandler +=
(x, y, z) =>
{
retrievedLogLevel = x;
retrievedException = z;
};
var testException = new Exception(Guid.NewGuid().ToString());
//act
loggerWithLevels.Log(requiredDebugLevel, testException);
//assert
Assert.AreEqual(requiredDebugLevel, retrievedLogLevel);
Assert.AreEqual(testException, retrievedException);
}
public void LoggerWithLevels_LogEntryWithMessageAndException_LogWithLevelTest()
{
//arrange
var loggerMock = new Mock <ILogger>();
loggerMock.Setup(x => x.Warn(It.IsAny <string>(), It.IsAny <Exception>()));
var loggerWithLevels = new LoggerWithLevels(loggerMock.Object);
//act
loggerWithLevels.Log(LogLevel.Warn, "message", new Exception("test"));
//assert
loggerMock.Verify(x => x.Warn(It.IsAny <string>(), It.IsAny <Exception>()), Times.AtLeastOnce);
}
public void LoggerWithLevels_LogWithException_LevelLimitationTest()
{
//arrange
var requiredLogLevel = LogLevel.Debug;
var loggerMock = new Mock <ILogger>();
loggerMock.Setup(x => x.Warn(It.IsAny <Exception>()));
var loggerWithLevels = new LoggerWithLevels(loggerMock.Object, LogLevel.Error);
var testException = new Exception(Guid.NewGuid().ToString());
//act
loggerWithLevels.Log(requiredLogLevel, testException);
//assert
loggerMock.Verify(x => x.Warn(It.IsAny <Exception>()), Times.Never);
}
public void LoggerWithLevels_LogEntryWithMessage_LevelLimitationWithPropertySetTest()
{
//arrange
var requiredLogLevel = LogLevel.Warn;
var loggerMock = new Mock <ILogger>();
loggerMock.Setup(x => x.Warn(It.IsAny <string>()));
var loggerWithLevels = new LoggerWithLevels(loggerMock.Object, LogLevel.Error);
var testMessage = Guid.NewGuid().ToString();
//act
loggerWithLevels.LogLevel = LogLevel.Trace;
loggerWithLevels.Log(requiredLogLevel, testMessage);
//assert
loggerMock.Verify(x => x.Warn(It.IsAny <string>()), Times.AtLeastOnce);
}