import inspect
import os

# Get testdata absolute path.
abs_path = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))
path = abs_path + "/testdata"


import inspect
import os

# Get testdata absolute path.
abs_path = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))
#path = abs_path + "/testdata"
path = "./testdata"


Change the testdata path to relative path.