public async Task GetItems_ShouldReturnAllItems_IfTheyExist()
{
using (ApplicationDbContext context = ApplicationDbContextHelper.GetContext())
{
// Arrange
IMapper mapper = GetAutoMapperMapper();
var itemQueries = new ItemQueries(context, mapper);
var item1 = new Item {
Id = 1, Name = "Gun1"
};
var item2 = new Item {
Id = 2, Name = "Gun2"
};
var item3 = new Item {
Id = 3, Name = "Gun3"
};
context.Items.AddRange(item1, item2, item3);
context.SaveChanges();
// Act
IEnumerable <ItemDto> items = await itemQueries.GetItems();
// Assert
Assert.NotEmpty(items);
Assert.Equal(3, items.Count());
Assert.Equal(new List <int> {
1, 2, 3
}, items.Select(i => i.Id).ToList());
Assert.Equal(new List <string> {
"Gun1", "Gun2", "Gun3"
}, items.Select(i => i.Name).ToList());
}
}
public async Task GetItem_ShouldReturnNull_IfItemCannotBeMatchedToIncomingData()
{
using (ApplicationDbContext context = ApplicationDbContextHelper.GetContext())
{
// Arrange
IMapper mapper = GetAutoMapperMapper();
var itemQueries = new ItemQueries(context, mapper);
// Act
ItemDto item = await itemQueries.GetItem(new ItemDto());
// Assert
Assert.Null(item);
}
}
public async Task GetItem_ShouldReturnNull_IfItemWithIdCannotBeFound()
{
using (ApplicationDbContext context = ApplicationDbContextHelper.GetContext())
{
// Arrange
IMapper mapper = GetAutoMapperMapper();
int itemId = 1;
var itemQueries = new ItemQueries(context, mapper);
// Act
ItemDto item = await itemQueries.GetItem(itemId);
// Assert
Assert.Null(item);
}
}
public async Task GetItem_ShouldReturnItem_IfItemCanBeMatchedByIncomingId()
{
using (ApplicationDbContext context = ApplicationDbContextHelper.GetContext())
{
// Arrange
IMapper mapper = GetAutoMapperMapper();
var itemQueries = new ItemQueries(context, mapper);
int itemId = 1;
string itemName = "Weapon";
context.Items.Add(new Item {
Id = itemId, Name = itemName
});
context.SaveChanges();
// Act
ItemDto item = await itemQueries.GetItem(new ItemDto { Id = itemId });
// Assert
Assert.NotNull(item);
Assert.Equal(itemName, item.Name);
Assert.Equal(itemId, item.Id);
}
}
public QueryHelper(ApplicationDbContext context, IMapper mapper)
{
ItemQueries = new ItemQueries(context, mapper);
UserQueries = new UserQueries(context, mapper);
UserItemQueries = new UserItemQueries(context, mapper);
}
public IEnumerable <Item> FindByStatus(ItemStatus status)
{
return(_repository.Find(ItemQueries.FindByStatus(status)).ToList());
}
public async Task <ActionResult> Search([FromQuery] PagingParams pagingParams, [FromQuery] string filter = null)
{
return(await ItemQueries.Search(pagingParams, filter));
}
public async Task <ActionResult> Get(Guid id)
{
return(await ItemQueries.Get(id));
}
public ItemController(IItemService iItemService, ItemQueries itemQueries, IResponseMessages responsMessages)
{
IItemService = iItemService;
ItemQueries = itemQueries;
ResponsMessages = responsMessages as ResponseMessages;
}
