public void SOLID_OCP_Test4() { var betterFilter = new BetterFilter(); var filteredProductNamesByColorAndSize = new List <string>(); var largeGreenSpec = Color.Green.And(Size.Small); foreach (var item in betterFilter.Filter(products, largeGreenSpec)) { filteredProductNamesByColorAndSize.Add(item.Name); } IEnumerable <string> expectedProductNames = products.Where(q => q.Color == Color.Green && q.Size == Size.Small) .Select(q => q.Name); Assert.IsTrue(HelperTest.AreEquals(expectedProductNames, filteredProductNamesByColorAndSize.ToArray(), order: true)); }
public void SOLID_OCP_Test1() { IEnumerable <string> expectedProductNames = new List <string>(); var betterFilter = new BetterFilter(); List <string> filteredProductNamesByColor = new List <string>(3); foreach (var item in betterFilter.Filter(products, new ColorSpecification(Color.Green))) { filteredProductNamesByColor.Add(item.Name); } expectedProductNames = products.Where(q => q.Color == Color.Green) .Select(q => q.Name); Assert.IsTrue(HelperTest.AreEquals(expectedProductNames, filteredProductNamesByColor.ToArray(), order: true)); }