Coverage for vitriini/cli.py: 84.38%

1"""Showcase (Finnish: vitriini) some packaged content - guided by conventions - command line interface.""" 

2 

3import argparse 

4import sys 

5from typing import no_type_check 

6 

7import vitriini.api as api 

8from vitriini import APP_NAME, APP_VERSION 

9 

10 

11@no_type_check 

12def parser(): 

13 """Implementation of command line API returning parser.""" 

14 impl = argparse.ArgumentParser( 

15 description='Showcase (Finnish: vitriini) some packaged content - guided by conventions.' 

16 ) 

17 impl.add_argument( 

18 '-v', 

19 '--verbose', 

20 dest='verbose', 

21 action='store_true', 

22 help='Be more verbose, maybe', 

23 ) 

24 impl.add_argument( 

25 '-d', 

26 '--debug', 

27 dest='debug', 

28 action='store_true', 

29 help='Support debugging, maybe', 

30 ) 

31 impl.add_argument( 

32 '-i', 

33 '--input', 

34 dest='archive_path', 

35 type=str, 

36 help='Archive path', 

37 ) 

38 return impl 

39 

40 

41@no_type_check 

42def app(argv=None): 

43 """Drive the transformation.""" 

44 argv = sys.argv[1:] if argv is None else argv 

45 arg_parser = parser() 

46 if not argv: 46 ↛ 51line 46 didn't jump to line 51, because the condition on line 46 was never false

47 print(f'{APP_NAME} version {APP_VERSION}') 

48 arg_parser.print_help() 

49 return 0 

50 

51 options = arg_parser.parse_args(argv) 

52 return api.process(options) 

53 

54 

55if __name__ == '__main__': 55 ↛ 56line 55 didn't jump to line 56, because the condition on line 55 was never true

56 sys.exit(app(sys.argv[1:]))