public void GetAllItems_ShouldReturnAllItems()
{
//Arrange
var testItems = GetTestItems();
var controller = new ItemsController(testItems);
//Act
var result = controller.GetAllItems() as List <Item>;
//Assert
Assert.AreEqual(testItems.Count, result.Count);
}
public void EmptyWarehouseReturnsNoItems()
{
var c = new ItemsController(new Repository(new List <Item>()));
c.Request = new HttpRequestMessage();
c.Configuration = new HttpConfiguration();
IHttpActionResult actionResult = c.GetAllItems();
var contentResult = actionResult as OkNegotiatedContentResult <IEnumerable <Item> >;
Assert.AreEqual(0, contentResult.Content.Count());
}
public async Task GetAllItems_ReturnNotFoundResult_WhenItemsAreNotFound()
{
//Arrange
// setup GetAllWithUser method to return null
_mockItemService.Setup(service => service.GetAllWithUser())
.ReturnsAsync((IEnumerable <Item>)null);
// inject mocked IItemService and _mapper in controller
var controller = new ItemsController(_mockItemService.Object, _mapper);
//Act
var actionResult = await controller.GetAllItems();
//Assert
Assert.IsType <NotFoundResult>(actionResult);
}
public void WarehouseReturnsPagedResults()
{
var items = TestData.CreateLargeTestDataSet();
var cntItems = items.Count();
var c = new ItemsController(new Repository(items));
setupItemsController(c);
IHttpActionResult actionResult = c.GetAllItems();
var contentResult = actionResult as OkNegotiatedContentResult <IEnumerable <Item> >;
var resultItems = contentResult.Content;
Assert.AreEqual(10, resultItems.Count());
Assert.IsTrue(resultItems.All(
s => items.Take(10).First(
t => s.Name == t.Name &&
s.Description == t.Description &&
s.Price == t.Price) != null));
}
public async Task GetAllItems_ReturnWithAListOfItemResources_WhenSuccess()
{
//Arrange
var expectedObject = GetTestItemResources();
// setup GetAllWithUser method to return test items
_mockItemService.Setup(service => service.GetAllWithUser())
.ReturnsAsync(GetTestItems());
// inject mocked IItemService and _mapper in controller
var controller = new ItemsController(_mockItemService.Object, _mapper);
//Act
var actionResult = await controller.GetAllItems() as OkObjectResult;
var resultObject = GetObjectResultContent <IEnumerable <ItemResource> >(actionResult);
//Assert
Assert.IsType <OkObjectResult>(actionResult);
Assert.Equal(serializeObject(expectedObject), serializeObject(resultObject));
}