public async Task GetAsyncByIdShouldSucceed()
{
var item1 = await _mockRepo.GetAsync(_mockDocumentWithId.Id);
var item2 = await _mockRepo.GetAsync("xyz");
Assert.NotNull(item1);
Assert.Equal(_mockDocumentWithId.Id, item1.Id);
Assert.Equal(_mockDocumentWithId.Name, item1.Name);
Assert.Equal(_mockDocumentWithId.Value, item1.Value);
Assert.Equal(_mockDocumentWithId.IsActive, item1.IsActive);
Assert.Null(item2);
}