public void Test_Display_Model_Type()
{
//1
var Context = new FakeNorthWindContext();
Context.Categories = new[]
{
new Category {
CategoryID = 1
},
new Category {
CategoryID = 2
},
new Category {
CategoryID = 3
},
new Category {
CategoryID = 4
}
}.AsQueryable();
var controller = new CategoryController(Context);
//2
var result = controller.Display(1) as ViewResult;
//3
Assert.AreEqual(typeof(Category), result.Model.GetType());
}
public void Test_GetImage_Return_Type()
{
//1
var Context = new FakeNorthWindContext();
Context.Categories = new[]
{
new Category {
CategoryID = 1, Picture = new byte[0]
},
new Category {
CategoryID = 2, Picture = new byte[0]
},
new Category {
CategoryID = 3, Picture = new byte[0]
},
new Category {
CategoryID = 4, Picture = new byte[0]
}
}.AsQueryable();
var controller = new CategoryController(Context);
//2
var result = controller.GetImage(1) as ActionResult;
//3
Assert.AreEqual(typeof(FileContentResult), result.GetType());
}
public void Test_Index_Return_View()
{
//1.-Preparar (Arrange) : Crear instancia de clase a probar y asignarle las propiedades requeridas y crear cualquier objeto requerido para completar la prueba
var Context = new FakeNorthWindContext();
CategoryController controller =
new CategoryController(Context);
//2.-Actuar(Act): Ejecutar funcionalidad que debe probar, invoar metodo y almacenarlo en una variable
var result = controller.Index() as ViewResult;
//3.-Asegurar (Assert) Verificar resultado comparandolo vs un resultado esperado
Assert.AreEqual("Index", result.ViewName);
}
public void Test_CategoryList_Model_Type()
{
//Fase 1 Preparar (Arrange)
var Context = new FakeNorthWindContext();
Context.Categories = new[]
{
new Category(), new Category(),
new Category(), new Category()
}.AsQueryable();
var controller = new CategoryController(Context);
//Fase 2 Actuar (Act)
var result = controller._CategoryList() as PartialViewResult;
//Fase 3 Aegurar(Assert)
Assert.AreEqual(typeof(List <Category>), result.Model.GetType());
}
public void Test_CategoryList_Int_Parameter()
{
//1
var Context = new FakeNorthWindContext();
Context.Categories = new[]
{
new Category(), new Category(),
new Category(), new Category()
}.AsQueryable();
var controller = new CategoryController(Context);
//2
var result = controller._CategoryList(3) as PartialViewResult;
//3
var model = result.Model as IEnumerable <Category>;
Assert.AreEqual(3, model.Count());
}
