public LogFilePathDiscoveryStrategy(IEnvironmentFolderPathProvider environmentFolderPathProvider, IDirectoryFilesProvider directoryFilesProvider)
{
Guard.WhenArgument(environmentFolderPathProvider, nameof(IEnvironmentFolderPathProvider)).IsNull().Throw();
Guard.WhenArgument(directoryFilesProvider, nameof(IDirectoryFilesProvider)).IsNull().Throw();
this.environmentFolderPathProvider = environmentFolderPathProvider;
this.directoryFilesProvider = directoryFilesProvider;
}
public void ThrowArgumentNullException_WhenIEnvironmentFolderPathProviderParameterIsNull()
{
// Arrange
IEnvironmentFolderPathProvider environmentFolderPathProvider = null;
var directoryFilesProvider = new Mock <IDirectoryFilesProvider>();
// Act & Assert
Assert.That(
() => new LogFilePathDiscoveryStrategy(environmentFolderPathProvider, directoryFilesProvider.Object),
Throws.InstanceOf <ArgumentNullException>().With.Message.Contains(nameof(IEnvironmentFolderPathProvider)));
}
