public void List_Should_Return_All_Entities()
{
// arrange
var jsonRepository = new JsonRepository(TestContext.TestDir);
jsonRepository.DeleteAll<Entry>();
jsonRepository.Save(new Entry { Title = "Entry 1" });
jsonRepository.Save(new Entry { Title = "Entry 2" });
jsonRepository.Save(new Entry { Title = "Entry 3" });
// act
var all = jsonRepository.All<Entry>();
// assert
Assert.IsTrue(all.Count() == 3);
}