A data leakage problem in ADDA method training phase

[Aknifejackzhmolong]

Describe the bug
It look like a data leakage problem in files adda.py & utils.py because the val_loader and test_loader is equal some time.

In training phase, the val_loader are used in calculating acc and to save best model, but in test phase the test_loader which are used in calculating accuray performance of model is the same as val_loader.

Expect behavor
I want to run a unsupervised domain adaptation program.

Please kindly advise.

Screenshots
adda.py

utils.py

[thucbx99]

Hope issue15, issue28, issue47 and issue105 could answer your question.