code: def test_yaml_file_non_yaml_extension_fail(self):
      with pytest.raises(merrors.MetricsCachePyYamlError) as exc_info:
          MetricsCacheYamlImpl(
              os.path.join(dir_path, "metric_cache_unit_test.py")
          )
      assert "Error parsing file" in str(exc_info.value)
  
imports: import os
  import uuid
  import pytest
  import ts.metrics.metric_cache_errors
  from ts.metrics.caching_metric import CachingMetric
  from ts.metrics.dimension import Dimension
  from ts.metrics.metric_cache_yaml_impl import MetricsCacheYamlImpl
  from ts.metrics.metric_type_enum import MetricTypes
label_desc: Use image node_id 4 for calling the TestParseYaml obj's underlying member method code with example usage: obj.test_yaml_file_non_yaml_extension_fail() without return types