code: def test_get_epoch():
      reporter = Reporter(2)
      assert reporter.get_epoch() == 2
  
imports: import logging
  import uuid
  from pathlib import Path
  import numpy
  import pytest
  import torch
  from torch.utils.tensorboard import SummaryWriter
  from espnet2.train.reporter import Average, ReportedValue, Reporter, aggregate
label_desc: Use image node_id 16 for calling a global function with example usage: test_get_epoch() without return types