public void GetChairsPagedWithZeroPagesAndItemsExpectExeption()
{
//Setup
Mock <IChairRepository> mockChairRepo = new Mock <IChairRepository>();
IChairService chairService = new ChairService(mockChairRepo.Object);
//Test
Assert.Throws <InvalidDataException>(() => chairService.GetChairsPaged(1, 0));
Assert.Throws <InvalidDataException>(() => chairService.GetChairsPaged(0, 1));
}
public void GetChairsPaged()
{
//Setup
Mock <IChairRepository> mockChairRepo = new Mock <IChairRepository>();
List <Chair> chairsFull = new List <Chair>();
for (int i = 1; i < 30; i++)
{
chairsFull.Add(new Chair()
{
Id = i
});
}
mockChairRepo.Setup(x => x.GetChairs()).Returns(() => chairsFull);
IChairService chairService = new ChairService(mockChairRepo.Object);
//Test
var page = 1;
var itemsOnPage = 10;
var chairsPaged = chairService.GetChairsPaged(page, itemsOnPage);
Assert.Equal(itemsOnPage, chairsPaged.Count);
Assert.Equal(1, chairsPaged[0].Id);
Assert.Equal(10, chairsPaged[9].Id);
}