public void TestGetAllElements(List <XElement> keys)
{
var mongodbKeys = keys.Select(key => new MongoDbXmlKey
{
Id = ObjectId.GenerateNewId(),
Key = key.ToString(SaveOptions.DisableFormatting),
KeyId = key.Attribute(IdName)?.Value
}).ToList();
KeyCollection.InsertMany(mongodbKeys);
var repository = new MongoDbXmlRepository(KeyCollection);
var allElements = repository.GetAllElements();
Assert.Equal(keys.Count, allElements.Count);
Assert.Single(allElements, element => element.ToString(SaveOptions.DisableFormatting) == Key);
Assert.Single(KeyCollection.Find(document => document.Id == mongodbKeys.First().Id).ToEnumerable());
}
