Coverage for tests/test_cli.py: 100.00%

1"""Tests for the `cli` module.""" 

2 

3from __future__ import annotations 

4 

5import pytest 

6 

7from shellman import cli 

8from shellman.cli import main as cli_main 

9from shellman.templates import filters 

10from tests.conftest import get_fake_script 

11 

12 

13def test_main() -> None: 

14 """Basic CLI test.""" 

15 assert cli_main([]) == 1 

16 assert cli_main(["-c", "hello=world"]) == 0 

17 assert cli_main([get_fake_script("simple.sh")]) == 0 

18 

19 

20def test_show_help(capsys: pytest.CaptureFixture) -> None: 

21 """Show help. 

22 

23 Parameters: 

24 capsys: Pytest fixture to capture output. 

25 """ 

26 with pytest.raises(SystemExit): 

27 cli.main(["-h"]) 

28 captured = capsys.readouterr() 

29 assert "shellman" in captured.out 

30 

31 

32def test_do_groffautoemphasis() -> None: 

33 """Test Groff auto-emphasis on uppercase words.""" 

34 string = "I'm SO emphaSIzed!" 

35 assert filters.do_groffautoemphasis(string) == "I'm \\fISO\\fR emphaSIzed!" 

36 

37 

38def test_do_groffautostrong() -> None: 

39 """Test Groff auto-strong on words prefixed with `-` or `--`.""" 

40 string = "I'm -so --strong!" 

41 assert filters.do_groffautostrong(string) == "I'm \\fB-so\\fR \\fB--strong\\fR!" 

42 

43 

44def test_do_smartwrap() -> None: 

45 """Test smart-wrapping algorithm.""" 

46 text = ( 

47 "Some text.\n\n" 

48 "A very long line: Lorem ipsum dolor sit amet, " 

49 "consectetur adipiscing elit, sed do eiusmod tempor incididunt " 

50 "ut labore et dolore magna aliqua." 

51 ) 

52 code_blocks = ( 

53 "Code block:\n hello\nEnd.\n\n " 

54 "another code block\n with very long lines: " 

55 "Lorem ipsum dolor sit amet, consectetur " 

56 "adipiscing elit, sed do eiusmod tempor incididunt " 

57 "ut labore et dolore magna aliqua." 

58 ) 

59 

60 assert ( 

61 filters.do_smartwrap(text, width=40) == " Some text.\n\n" 

62 " A very long line: Lorem ipsum dolor\n" 

63 " sit amet, consectetur adipiscing\n" 

64 " elit, sed do eiusmod tempor\n" 

65 " incididunt ut labore et dolore magna\n" 

66 " aliqua." 

67 ) 

68 assert ( 

69 filters.do_smartwrap(code_blocks, width=40) == " Code block:\n" 

70 " hello\n" 

71 " End.\n\n" 

72 " another code block\n" 

73 " with very long lines: Lorem ipsum dolor sit amet, " 

74 "consectetur adipiscing elit, sed do eiusmod tempor incididunt " 

75 "ut labore et dolore magna aliqua." 

76 )