public void SinglePoem_ExpectListWithSamePoem()
{
//Arrange
var poems = new PoemBuilder().Default().BuildCollection(size: 1).ToList();
var queryable = poems.AsQueryable();
var expectResult = poems;
//Act
var spec = ListPoemsByLastModifiedDateSpec.CreateSpecification();
var testResult = queryable.OrderByDescending(spec.OrderByDesc);
//Assert
Assert.Null(spec.Criteria);
Assert.Null(spec.OrderBy);
Assert.Equal(expectResult, testResult);
}
public void PoemsWithDescModifiedDate_ExpectListOrderedDesc()
{
//Arrange
var poems = new PoemBuilder().Default().BuildCollection(size: 3).ToList();
poems[0].LastModifiedDateUTC = DateTime.UtcNow.AddDays(-1);
poems[1].LastModifiedDateUTC = DateTime.UtcNow.AddDays(-2);
poems[2].LastModifiedDateUTC = DateTime.UtcNow.AddDays(-3);
var queryable = poems.AsQueryable();
var expectResult = poems;
//Act
var spec = ListPoemsByLastModifiedDateSpec.CreateSpecification();
var testResult = queryable.OrderByDescending(spec.OrderByDesc);
//Assert
Assert.Equal(expectResult, testResult);
}