public void GivenNonEmptyValidRepository_WhenCalledWithDefaultParameters_ShouldReturnRepositorySize()
{
// Arange
var mappingRepo = MockRepository.GenerateStub <IRepository <ProductCategory> >();
mappingRepo.Stub(x => x.TableNoTracking).Return(_repo.AsQueryable());
// Act
var cut = new ProductCategoryMappingsApiService(mappingRepo);
int result = cut.GetMappingsCount();
// Assert
Assert.AreEqual(_repo.Count, result);
}
public void GivenNonEmptyValidRepository_WhenCalledWithSomeParameters_ShouldReturnCountOfAllItemsAccordingToParameters(int categoryId, int productId)
{
var expectedCount = _repo.Count(x => x.CategoryId == categoryId && x.ProductId == productId);
// Arange
var mappingRepo = MockRepository.GenerateStub <IRepository <ProductCategory> >();
mappingRepo.Stub(x => x.TableNoTracking).Return(_repo.AsQueryable());
// Act
var cut = new ProductCategoryMappingsApiService(mappingRepo);
int result = cut.GetMappingsCount(productId, categoryId);
// Assert
Assert.AreEqual(expectedCount, result);
}