Coverage for rust2rpm/log.py: 85%

1""" 

2Simple logging implementation that wraps long messages to 80 characters, 

3indents multi-line messages, and uses colors for errors (red), warnings 

4(yellow), and success (green), and prints output to STDERR only. 

5""" 

6 

7import shutil 

8import sys 

9import textwrap 

10 

11from termcolor import colored 

12 

13 

14def _eprint(message: str): 

15 print(message, file=sys.stderr) 

16 

17 

18def _wrap(message: str, prefix: str, width: int | None = None): 

19 if not width: 19 ↛ 22line 19 didn't jump to line 22 because the condition on line 19 was always true

20 width = shutil.get_terminal_size().columns 

21 

22 return textwrap.wrap(message, 80, initial_indent=f"{prefix} ", subsequent_indent=" " * (len(prefix) + 1)) 

23 

24 

25def success(message: str): 

26 _eprint(colored("\n".join(_wrap(message, "•")), "green")) 

27 

28 

29def info(message: str): 

30 _eprint("\n".join(_wrap(message, "•"))) 

31 

32 

33def warn(message: str): 

34 _eprint(colored("\n".join(_wrap(message, "WARNING:")), "yellow")) 

35 

36 

37def error(message: str): 

38 _eprint(colored("\n".join(_wrap(message, "ERROR:")), "red", attrs=["dark"]))