How to train the model on the Synthdata

[songjmcn]

I train the vgg16 model on Synthdata follow the readme.But when I test the model，I find I have no test data。In the test.py the test data config as follow:
image_list, _, _ = file_utils.get_files('/data/CRAFT-pytorch/test')
result_folder = '/data/CRAFT-pytorch/result/'
But I don‘t have the testdata。How can I prepare the test dataset?