using System; namespace DependencyExample { class Program { static void Main(string[] args) { Console.WriteLine("Hello World!"); // Inject specific services DependencyProvider.FileManager = new MockFileManager { FailOnPurpose = true }; DependencyProvider.Logger = new Logger(); // Write some file, and read it back var data = "this is my test"; var path = @"C:\Users\Luke\Desktop\test.txt"; // Log DependencyProvider.Logger.LogMessage($"Writing `{data}` to `{path}`"); // Write DependencyProvider.FileManager.WriteFileData(path, data); // Read back var readBack = DependencyProvider.FileManager.GetFileData(path); // Log DependencyProvider.Logger.LogMessage($"Read back `{readBack}`"); Console.Read(); } } }