def validate_min_size(result, min_file_size=UPLOAD_MIN_FILE_SIZE):
    if result.size < min_file_size:
        result.error_msg = 'min_file_size'
        return False
    return True
Tests the edge boundary of a multdiigraph.
dataset/ETHPy150Open gregorynicholas/flask-gae_blobstore/flask_gae_blobstore.py/validate_min_size--crossover with--dataset/ETHPy150Open networkx/networkx/networkx/algorithms/tests/test_boundary.py/TestNodeBoundary.test_multidigraph