public void ReturnsStoreWithId10_GivenStoreByIdSpec()
{
var spec = new StoreByIdSpec(10);
var store = evaluator.GetQuery(StoreSeed.AsQueryable(), spec).FirstOrDefault();
store.Id.Should().Be(10);
}
public void ReturnsOrderStoresByNameDescThenByIdForCompanyWithId2_GivenStoresByCompanyOrderedDescByNameThenByIdSpec()
{
var spec = new StoresByCompanyOrderedDescByNameThenByIdSpec(2);
var stores = evaluator.GetQuery(StoreSeed.AsQueryable(), spec).ToList();
stores.First().Id.Should().Be(99);
stores.Last().Id.Should().Be(98);
}
public void ReturnsOrderStoresByNameDescForCompanyWithId2_GivenStoresByCompanyOrderedDescByNameSpec()
{
var spec = new StoresByCompanyOrderedDescByNameSpec(2);
var stores = evaluator.GetQuery(StoreSeed.AsQueryable(), spec).ToList();
stores.First().Id.Should().Be(StoreSeed.ORDERED_BY_NAME_DESC_FOR_COMPANY2_FIRST_ID);
stores.Last().Id.Should().Be(StoreSeed.ORDERED_BY_NAME_DESC_FOR_COMPANY2_LAST_ID);
}
public void ReturnsOrderedStores_GivenStoresOrderedDescendingByNameSpec()
{
var spec = new StoresOrderedDescendingByNameSpec();
var stores = evaluator.GetQuery(StoreSeed.AsQueryable(), spec).ToList();
stores.First().Id.Should().Be(StoreSeed.ORDERED_BY_NAME_DESC_FIRST_ID);
stores.Last().Id.Should().Be(StoreSeed.ORDERED_BY_NAME_DESC_LAST_ID);
}
public void ReturnsStoreWithIdFrom15To30_GivenStoresByIdListSpec()
{
var ids = Enumerable.Range(15, 16);
var spec = new StoresByIdListSpec(ids);
var stores = evaluator.GetQuery(StoreSeed.AsQueryable(), spec).ToList();
stores.Count.Should().Be(16);
stores.OrderBy(x => x.Id).First().Id.Should().Be(15);
stores.OrderBy(x => x.Id).Last().Id.Should().Be(30);
}
public void ReturnsSecondPageOfStoresForCompanyWithId2_GivenStoresByCompanyPaginatedOrderedDescByNameSpec()
{
int take = 10; // pagesize 10
int skip = (2 - 1) * 10; // page 2
var spec = new StoresByCompanyPaginatedOrderedDescByNameSpec(2, skip, take);
var stores = evaluator.GetQuery(StoreSeed.AsQueryable(), spec).ToList();
stores.Count.Should().Be(take);
stores.First().Id.Should().Be(StoreSeed.ORDERED_BY_NAME_DESC_FOR_COMPANY2_PAGE2_FIRST_ID);
stores.Last().Id.Should().Be(StoreSeed.ORDERED_BY_NAME_DESC_FOR_COMPANY2_PAGE2_LAST_ID);
}
public void ReturnsSecondPageOfStores_GivenStoresPaginatedSpec()
{
int take = 10; // pagesize 10
int skip = (2 - 1) * 10; // page 2
var spec = new StoresPaginatedSpec(skip, take);
var stores = evaluator.GetQuery(StoreSeed.AsQueryable(), spec).ToList();
stores.Count.Should().Be(take);
stores.OrderBy(x => x.Id).First().Id.Should().Be(11);
stores.OrderBy(x => x.Id).Last().Id.Should().Be(20);
}
public void ReturnsSecondPageOfStoreNames_GivenStoreNamesPaginatedSpec()
{
int take = 10; // pagesize 10
int skip = (2 - 1) * 10; // page 2
var spec = new StoreNamesPaginatedSpec(skip, take);
var storeNames = evaluator.GetQuery(StoreSeed.AsQueryable(), spec).ToList();
storeNames.Count.Should().Be(take);
storeNames.First().Should().Be("Store 11");
storeNames.Last().Should().Be("Store 20");
}
public void ThrowsDuplicateOrderChainException_GivenSpecWithMultipleOrderChains()
{
var spec = new StoresOrderedTwoChainsSpec();
Assert.Throws <DuplicateOrderChainException>(() => evaluator.GetQuery(StoreSeed.AsQueryable(), spec).ToList());
}