public void Should_ReturnFullListOfInquiries_WhenIndexRequested()
{
// arrange
var mock = new Mock<IRepository>();
mock.Setup(z => z.Query<Inquiry>(x => x.Client, x => x.Source)).Returns(inquiries.AsQueryable());
var inquiriesController = new InquiriesController(mock.Object);
// act
var response = inquiriesController.Index();
var list = response.Model as IEnumerable<Inquiry>;
// assert
list.Count().Should().Be(40);
}