code: def test_converter_attempt_counter_increase_success(self):
      stub = metrics.TFLiteMetrics()
      stub.increase_counter_converter_attempt()
  
file_path: tensorflow/tensorflow/lite/python/metrics/metrics_portable_test.py
imports: from tensorflow.lite.python.metrics import metrics
  from tensorflow.python.framework import test_util
  from tensorflow.python.platform import test
label_desc: Use image node_id 4 for calling the MetricsPortableTest obj's underlying member method code with example usage: obj.test_converter_attempt_counter_increase_success() without return types