def METHOD_NAME(resource_group_name: Optional[pulumi.Input[str]] = None,
                                 test_base_account_name: Optional[pulumi.Input[str]] = None,
                                 opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetTestBaseAccountResult]:
    """
    Gets a Test Base Account.
    Azure REST API version: 2022-04-01-preview.
    :param str resource_group_name: The name of the resource group that contains the resource.
    :param str test_base_account_name: The resource name of the Test Base Account.
    """
    ...