public GetScoreSummariesAsyncTests(DynamoDbDockerFixture fixture, ITestOutputHelper helper)
        {
            _fixture = fixture;
            _helper  = helper;

            _tableName = this.GetType().FullName.Replace(".", "_");

            _configuration  = new ConfigurationBuilder().AddInMemoryCollection().Build();
            _amazonDynamoDb = new DynamoDbClientFactory().SetEndpointUrl(_fixture.Endpoint).Create();
            _commonLogic    = new ScoreCommonLogicMock();


            _services = new ServiceCollection();

            _services.AddScoped <ScoreSummaryGetter>();
            _services.AddScoped <ScoreCreator>();
            _services.AddScoped <Initializer>();
            _services.AddScoped(_ => _amazonDynamoDb);
            _services.AddScoped <IConfiguration>(_ => _configuration);
            _services.AddScoped <IScoreQuota, ScoreQuota>();
            _services.AddScoped(_ => _commonLogic.Object);

            // 共通前処理
            _configuration[EnvironmentNames.ScoreDynamoDbTableName] = _tableName;
        }