old_contents: """
      Copyright 2016 Dee Reddy
  
  """
  import sys
  import re
  
  args = sys.argv[1:]
  
  
  def minify(filepath, comments=False):
      """ Minifies/uglifies file
      :param
          file_:
          comments: Boolean. If False, deletes comments during output.
      :return:
          Minified string.
      """
  
      output = ''
      with open(filepath, "r") as file_:
          output = ''.join(
                      ''.join(
                          char for char in line
                          if (char != ' ') and (char != '\n')
                      )
                      for line in file_)
      return output
  
  line = '''{
      margin: 0; padding: 0;
  }
      html { box-sizing: border-box;
  }
      *, *::before, *::after { box-sizing: inherit;
  }
  img {
      /*image automatically resizes to max-width of the boundary*/
  '''
  
  
  if __name__ == "__main__":
      print(minify('./test/stylesheet.css'))
  
new_contents: """
      Copyright 2016 Dee Reddy
  
  """
  import sys
  import re
  
  args = sys.argv[1:]
  
  
  def minify(filepath, comments=False):
      """ Minifies/uglifies file
      :param
          file_:
          comments: Boolean. If False, deletes comments during output.
      :return:
          Minified string.
      """
  
      output = ''
      with open(filepath, "r") as file_:
          output = ''.join(
                      ''.join(
                          char for char in line
                          if (char != ' ') and (char != '\n')
                      )
                      for line in file_)
      return output
  
  
  if __name__ == "__main__":
      print(minify('./test/stylesheet.css'))
  
subject: Remove test lines