public void Should_throw_if_there_are_several_database_configuration_information()
{
//Arrange
var fileLoaderMock = new Mock<IFileLoaderAgent>(MockBehavior.Strict);
fileLoaderMock.Setup(x => x.ReadAllText("File1.xml")).Returns(() => "<Database><Url>A</Url><Username>A</Username><Password>A</Password><Name>A</Name></Database>");
fileLoaderMock.Setup(x => x.ReadAllText("File2.xml")).Returns(() => "<Database><Url>A</Url><Username>A</Username><Password>A</Password><Name>A</Name></Database>");
var configBusiness = new ConfigBusiness(fileLoaderMock.Object);
IConfig config = null;
Exception exception = null;
//Act
try
{
config = configBusiness.LoadFiles(new[] { "File1.xml", "File2.xml" });
}
catch (Exception exp)
{
exception = exp;
}
//Assert
Assert.That(config, Is.Null);
Assert.That(exception, Is.Not.Null);
Assert.That(exception.Message, Is.EqualTo("There are database configuration sections in more than one config file."));
}
public void Should_create_folder_when_it_does_not_exist()
{
//Arrange
var directoryPath = "ABC";
var doesFolderExist = false;
var doesFileExist = true;
var fileLoaderMock = new Mock<IFileLoaderAgent>(MockBehavior.Strict);
fileLoaderMock.Setup(x => x.GetApplicationFolderPath()).Returns(directoryPath);
fileLoaderMock.Setup(x => x.DoesDirectoryExist(directoryPath)).Returns(() => doesFolderExist).Callback(() => { doesFolderExist = true; });
fileLoaderMock.Setup(x => x.DoesFileExist(It.IsAny<string>())).Returns(() => doesFileExist).Callback(() => { doesFileExist = false; }); ;
fileLoaderMock.Setup(x => x.CreateDirectory(directoryPath));
fileLoaderMock.Setup(x => x.DeleteFile(It.IsAny<string>()));
fileLoaderMock.Setup(x => x.WriteAllText(It.IsAny<string>(), It.IsAny<string>()));
fileLoaderMock.Setup(x => x.ReadAllText(It.IsAny<string>())).Returns("<a/>");
var configBusiness = new ConfigBusiness(fileLoaderMock.Object);
//Act
var config = configBusiness.OpenDatabaseConfig();
//Assert
Assert.That(config, Is.Not.Null);
Assert.That(config.Url, Is.EqualTo(Constants.NoConfigUrl));
Assert.That(config.Username, Is.EqualTo(null));
Assert.That(config.Password, Is.EqualTo(null));
Assert.That(config.Name, Is.EqualTo(null));
fileLoaderMock.Verify(x => x.CreateDirectory(directoryPath), Times.Once);
}
public WindowsService()
{
_console = new ServerConsole();
ServiceName = Constants.ServiceName;
//TODO: This can be removed when the new version of Tharga.Toolkit.Console is used. One version after 1.5.13.0 will do this for you.
if (!EventLog.SourceExists(ServiceName))
{
EventLog.CreateEventSource(ServiceName, "Application");
}
//TODO: Inject before this point
var configBusiness = new ConfigBusiness(new FileLoaderAgent());
configBusiness.InvalidConfigEvent += InvalidConfigEvent;
var influxDbAgentLoader = new InfluxDbAgentLoader();
var counterBusiness = new CounterBusiness();
counterBusiness.GetPerformanceCounterEvent += GetPerformanceCounterEvent;
var sendBusiness = new SendBusiness(configBusiness, influxDbAgentLoader);
sendBusiness.SendBusinessEvent += SendBusinessEvent;
var tagLoader = new TagLoader(configBusiness);
_processor = new Processor(configBusiness, counterBusiness, sendBusiness, tagLoader);
_processor.EngineActionEvent += _processor_EngineActionEvent;
// These Flags set whether or not to handle that specific
// type of event. Set to true if you need it, false otherwise.
CanHandlePowerEvent = true;
CanHandleSessionChangeEvent = true;
CanPauseAndContinue = true;
CanShutdown = true;
CanStop = true;
}
public WindowsService()
{
_console = new ServerConsole();
ServiceName = Constants.ServiceName;
//TODO: Inject before this point
var configBusiness = new ConfigBusiness(new FileLoaderAgent());
configBusiness.InvalidConfigEvent += InvalidConfigEvent;
var influxDbAgentLoader = new InfluxDbAgentLoader();
var counterBusiness = new CounterBusiness();
var publisherBusiness = new PublisherBusiness();
counterBusiness.GetPerformanceCounterEvent += GetPerformanceCounterEvent;
CounterBusiness.ChangedCurrentCultureEvent += ChangedCurrentCultureEvent;
var sendBusiness = new SendBusiness(configBusiness, influxDbAgentLoader);
sendBusiness.SendBusinessEvent += SendBusinessEvent;
var tagLoader = new TagLoader(configBusiness);
_processor = new Processor(configBusiness, counterBusiness, publisherBusiness, sendBusiness, tagLoader);
_processor.EngineActionEvent += _processor_EngineActionEvent;
_logger = new MyLogger();
// These Flags set whether or not to handle that specific
// type of event. Set to true if you need it, false otherwise.
CanHandlePowerEvent = true;
CanHandleSessionChangeEvent = true;
CanPauseAndContinue = true;
CanShutdown = true;
CanStop = true;
_console.LineWrittenEvent += _console_LineWrittenEvent;
}
public CompositeRoot()
{
ClientConsole = new ClientConsole();
InfluxDbAgentLoader = new InfluxDbAgentLoader();
FileLoaderAgent = new FileLoaderAgent();
ConfigBusiness = new ConfigBusiness(FileLoaderAgent);
ConfigBusiness.InvalidConfigEvent += InvalidConfigEvent;
CounterBusiness = new CounterBusiness();
SendBusiness = new SendBusiness(ConfigBusiness, InfluxDbAgentLoader);
SendBusiness.SendBusinessEvent += SendBusinessEvent;
TagLoader = new TagLoader(ConfigBusiness);
}
public void Should_not_throw_if_there_is_no_database_configuration_information()
{
//Arrange
var folderPath = "ABC";
var fileLoaderMock = new Mock<IFileLoaderAgent>(MockBehavior.Strict);
fileLoaderMock.Setup(x => x.GetApplicationFolderPath()).Returns(folderPath);
fileLoaderMock.Setup(x => x.DoesDirectoryExist(folderPath)).Returns(true);
fileLoaderMock.Setup(x => x.DoesFileExist(It.IsAny<string>())).Returns(false);
fileLoaderMock.Setup(x => x.ReadAllText(It.IsAny<string>())).Returns(() => "<A></A>");
var configBusiness = new ConfigBusiness(fileLoaderMock.Object);
//Act
var config = configBusiness.LoadFile("myFile.xml");
//Assert
Assert.That(config, Is.Not.Null);
}
public void Should_fill_database_configuration()
{
//Arrange
var url = "A";
var username = "******";
var password = "******";
var databaseName = "D";
var fileLoaderMock = new Mock<IFileLoaderAgent>(MockBehavior.Strict);
fileLoaderMock.Setup(x => x.ReadAllText(It.IsAny<string>())).Returns(() => string.Format("<Database><Url>{0}</Url><Username>{1}</Username><Password>{2}</Password><Name>{3}</Name></Database>", url, username, password, databaseName));
var configBusiness = new ConfigBusiness(fileLoaderMock.Object);
//Act
var config = configBusiness.LoadFile("myFile.xml");
//Assert
Assert.That(config.Database, Is.Not.Null);
Assert.That(config.Database.Url, Is.EqualTo(url));
Assert.That(config.Database.Username, Is.EqualTo(username));
Assert.That(config.Database.Password, Is.EqualTo(password));
Assert.That(config.Database.Name, Is.EqualTo(databaseName));
}
public void Should_throw_if_group_SecondsInterval_is_not_numeric()
{
//Arrange
var fileLoaderMock = new Mock<IFileLoaderAgent>(MockBehavior.Strict);
fileLoaderMock.Setup(x => x.ReadAllText(It.IsAny<string>())).Returns(() => string.Format("<CounterGroup Name=\"A\" SecondsInterval=\"A\"></CounterGroup>"));
var configBusiness = new ConfigBusiness(fileLoaderMock.Object);
IConfig config = null;
Exception exception = null;
//Act
try
{
config = configBusiness.LoadFile("myFile.xml");
}
catch (Exception exp)
{
exception = exp;
}
//Assert
Assert.That(config, Is.Null);
Assert.That(exception, Is.Not.Null);
Assert.That(exception.Message, Is.EqualTo("Cannot parse attribute SecondsInterval value to integer."));
}
public void Should_throw_if_group_has_no_Name()
{
//Arrange
var fileLoaderMock = new Mock<IFileLoaderAgent>(MockBehavior.Strict);
fileLoaderMock.Setup(x => x.ReadAllText(It.IsAny<string>())).Returns(() => string.Format("<CounterGroup></CounterGroup>"));
var configBusiness = new ConfigBusiness(fileLoaderMock.Object);
IConfig config = null;
Exception exception = null;
//Act
try
{
config = configBusiness.LoadFile("myFile.xml");
}
catch (Exception exp)
{
exception = exp;
}
//Assert
Assert.That(config, Is.Null);
Assert.That(exception, Is.Not.Null);
Assert.That(exception.Message, Is.EqualTo("No Name attribute specified for the CounterGroup."));
}
public void Should_set_all_provided_values_to_the_counter()
{
//Arrange
var counterGroupName = "AA";
var secondsInterval = 11;
var counterName = "A";
var categoryName = "B";
var instanceName = "C";
var fieldName = "D";
var max = 25.5f;
var fileLoaderMock = new Mock<IFileLoaderAgent>(MockBehavior.Strict);
fileLoaderMock.Setup(x => x.ReadAllText(It.IsAny<string>())).Returns(() => string.Format(CultureInfo.InvariantCulture, "<{0}><Database><Url>X</Url><Username>X</Username><Password>X</Password><Name>X</Name></Database><CounterGroup Name=\"{1}\" SecondsInterval=\"{2}\"><Counter><CounterName>{3}</CounterName><CategoryName>{4}</CategoryName><InstanceName>{5}</InstanceName><FieldName>{6}</FieldName><Limits Max=\"{7}\" /></Counter></CounterGroup></{0}>", Constants.ServiceName, counterGroupName, secondsInterval, counterName, categoryName, instanceName, fieldName, max));
var configBusiness = new ConfigBusiness(fileLoaderMock.Object);
Exception exception = null;
//Act
var config = configBusiness.LoadFile("myFile.xml");
//Assert
Assert.That(config, Is.Not.Null);
Assert.That(exception, Is.Null);
Assert.That(config.Groups.Count, Is.EqualTo(1));
Assert.That(config.Groups.Single().Name, Is.EqualTo(counterGroupName));
Assert.That(config.Groups.Single().SecondsInterval, Is.EqualTo(secondsInterval));
Assert.That(config.Groups.Single().Counters.Count(), Is.EqualTo(1));
Assert.That(config.Groups.Single().Counters.Single().CategoryName, Is.EqualTo(categoryName));
Assert.That(config.Groups.Single().Counters.Single().CounterName, Is.EqualTo(counterName));
Assert.That(config.Groups.Single().Counters.Single().InstanceName, Is.EqualTo(instanceName));
Assert.That(config.Groups.Single().Counters.Single().FieldName, Is.EqualTo(fieldName));
Assert.That(config.Groups.Single().Counters.Single().Max, Is.EqualTo(max));
}
