code: def __init__(self, file_path, test_count, change_count):
      self._path = file_path
      with open(file_path, errors="replace") as f:
          code = f.read()
      self._code_lines = split_lines(code, keepends=True)
      self._test_count = test_count
      self._code_lines = self._code_lines
      self._change_count = change_count
      self._file_modifications = []
  
imports: from __future__ import print_function
  import logging
  import sys
  import os
  import random
  import pickle
  import parso
  from parso.utils import split_lines
  from test.test_diff_parser import _check_error_leaves_nodes
label_desc: Use image node_id 1 to create a new FileTests object  with example: obj = FileTests(file_path, test_count, change_count)