07/15/2014C# / .NET / dotnetProgrammingabstractionAPICode coverageCoded testscodingcoveragedesigndevelopmentExtensibleFlexibleIntegration testsinterfacesMockingMocksPatternsReal WorldrefactorrefactoringSoftwareTest frameworkTestingTestsUnit testsxunit6 minute read Refactoring For Interfaces: An Adventure From The Trenches Read the whole article
