code: def test_raw_metric_data_number_timestamp():
      time_now = time.time()
      metric = _RawMetricData(
          metric_name="foo", value=1.0, timestamp=time_now
      )
      assert time_now == metric.Timestamp
  
file_path: sagemaker-python-sdk/tests/unit/sagemaker/experiments/test_metrics.py
imports: from __future__ import absolute_import
  import os
  import pytest
  import tempfile
  import shutil
  import datetime
  import dateutil
  import time
  from sagemaker.experiments._metrics import _RawMetricData
label_desc: Use image node_id 8 for calling a global function with example usage: test_raw_metric_data_number_timestamp() without return types