text: import argparse
  import os
  import sys
  
  sys.path.insert(1, os.getcwd())
  
  from code.gits_rm import gits_rm_func
  from mock import patch, Mock
  
  def parse_args(args):
      parser = argparse.ArgumentParser()
      return parser.parse_args(args)
  
  
  @patch("argparse.ArgumentParser.parse_args",
         return_value=argparse.Namespace(input_file="input_file"))
  @patch("subprocess.Popen")
  def test_gits_rm_happy_case(mock_var, mock_args):
      """
      Function to test gits remove, success case
      """
      mocked_pipe = Mock()
      attrs = {'communicate.return_value': ('output', 'error'), 'returncode': 0}
      mocked_pipe.configure_mock(**attrs)
      mock_var.return_value = mocked_pipe
  
      mock_args = parse_args(mock_args)
      test_result = gits_rm_func(mock_args)
      assert True == test_result, "Success case"
  
  
  @patch("argparse.ArgumentParser.parse_args",
         return_value=argparse.Namespace())
  @patch("subprocess.Popen")
  def test_gits_rm_sad_case(mock_var, mock_args):
      """
      Function to test gits remove, failure case
      """
      mocked_pipe = Mock()
      attrs = {'communicate.return_value': ('output', 'error'), 'returncode': 0}
      mocked_pipe.configure_mock(**attrs)
      mock_var.return_value = mocked_pipe
  
      mock_args = parse_args(mock_args)
      test_result = gits_rm_func(mock_args)
      assert False == test_result, "Success case"