public void ThrowArgumentNullException_WhenIFileReaderFileSystemWatcherFactoryIsNull()
{
// Arrange
var commandParsingStrategy = new Mock<ICommandParsingStrategy>();
var commandUtilizationStrategy = new Mock<ICommandUtilizationStrategy>();
var logFilePathDiscoveryStrategy = new Mock<ILogFilePathDiscoveryStrategy>();
var fileReaderAutoResetEventFactory = new Mock<IFileReaderAutoResetEventFactory>();
IFileReaderFileSystemWatcherFactory fileReaderFileSystemWatcherFactory = null;
var fileReaderInputProviderFactory = new Mock<IFileReaderInputProviderFactory>();
// Act & Assert
Assert.That(
() => new LogFileReaderEngine(commandParsingStrategy.Object, commandUtilizationStrategy.Object, logFilePathDiscoveryStrategy.Object, fileReaderAutoResetEventFactory.Object, fileReaderFileSystemWatcherFactory, fileReaderInputProviderFactory.Object),
Throws.InstanceOf<ArgumentNullException>().With.Message.Contains(nameof(IFileReaderFileSystemWatcherFactory)));
}
public LogFileReaderEngine(ICommandParsingStrategy commandParsingStrategy, ICommandUtilizationStrategy commandUtilizationStrategy, ILogFilePathDiscoveryStrategy logFilePathDiscoveryStrategy, IFileReaderAutoResetEventFactory fileReaderAutoResetEventFactory, IFileReaderFileSystemWatcherFactory fileReaderFileSystemWatcherFactory, IFileReaderInputProviderFactory fileReaderInputProviderFactory)
{
Guard.WhenArgument(commandParsingStrategy, nameof(ICommandParsingStrategy)).IsNull().Throw();
Guard.WhenArgument(commandUtilizationStrategy, nameof(ICommandUtilizationStrategy)).IsNull().Throw();
Guard.WhenArgument(logFilePathDiscoveryStrategy, nameof(ILogFilePathDiscoveryStrategy)).IsNull().Throw();
Guard.WhenArgument(fileReaderAutoResetEventFactory, nameof(IFileReaderAutoResetEventFactory)).IsNull().Throw();
Guard.WhenArgument(fileReaderFileSystemWatcherFactory, nameof(IFileReaderFileSystemWatcherFactory)).IsNull().Throw();
Guard.WhenArgument(fileReaderInputProviderFactory, nameof(IFileReaderInputProviderFactory)).IsNull().Throw();
this.commandParsingStrategy = commandParsingStrategy;
this.commandUtilizationStrategy = commandUtilizationStrategy;
this.logFilePathDiscoveryStrategy = logFilePathDiscoveryStrategy;
this.fileReaderAutoResetEventFactory = fileReaderAutoResetEventFactory;
this.fileReaderFileSystemWatcherFactory = fileReaderFileSystemWatcherFactory;
this.fileReaderInputProviderFactory = fileReaderInputProviderFactory;
}
public EnumeratingLogFileReaderEngine(ICommandParsingStrategy commandParsingStrategy, IForceCommandUtilizationStrategy forceCommandUtilizationStrategy, ILogFilePathDiscoveryStrategy logFilePathDiscoveryStrategy, IFileReaderAutoResetEventFactory fileReaderAutoResetEventFactory, IFileReaderFileSystemWatcherFactory fileReaderFileSystemWatcherFactory, IFileReaderInputProviderFactory fileReaderInputProviderFactory)
: base(commandParsingStrategy, forceCommandUtilizationStrategy, logFilePathDiscoveryStrategy, fileReaderAutoResetEventFactory, fileReaderFileSystemWatcherFactory, fileReaderInputProviderFactory)
{
this.forceCommandUtilizationStrategy = forceCommandUtilizationStrategy;
}