def get_scaler(name):
    return _autoscaling_components[SCALER_KEY][name]
Testing union().
dataset/ETHPy150Open Yelp/paasta/paasta_tools/autoscaling_lib.py/get_scaler--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/Django-1.6.10/django/contrib/gis/geos/tests/test_geos.py/GEOSTest.test_union