public void Dev2FileSystemProvider_GetDirectoryOperation_NonExistingPath_FriendlyError() { bool pass = false; Dev2FileSystemProvider testProvider = new Dev2FileSystemProvider(); IActivityIOPath path = ActivityIOFactory.CreatePathFromString("C:/dadsdascasxxxacvaawqf", false); try { testProvider.ListDirectory(path); } catch(Exception ex) { Assert.AreEqual("Directory not found [ C:/dadsdascasxxxacvaawqf ] ", ex.Message); pass = true; } if(!pass) { Assert.Fail("The corrrect error wasnt returned"); } }