Coverage for tests/test_rich_utils.py: 100%

1import typer 9 ctx1iabcdefgh

2import typer.completion 9 ctx1iabcdefgh

3from typer.testing import CliRunner 9 ctx1iabcdefgh

4 

5runner = CliRunner() 9 ctx1iabcdefgh

6 

7 

8def test_rich_utils_click_rewrapp(): 9 ctx1iabcdefgh

9 app = typer.Typer(rich_markup_mode="markdown") 9 ctx1iabcdefgh

10 

11 @app.command() 9 ctx1iabcdefgh

12 def main(): 8 ctx1abcdefgh

13 """ 

14 \b 

15 Some text 

16 

17 Some unwrapped text 

18 """ 

19 print("Hello World") 9 ctx1iabcdefgh

20 

21 @app.command() 9 ctx1iabcdefgh

22 def secondary(): 8 ctx1abcdefgh

23 """ 

24 \b 

25 Secondary text 

26 

27 Some unwrapped text 

28 """ 

29 print("Hello Secondary World") 9 ctx1iabcdefgh

30 

31 result = runner.invoke(app, ["--help"]) 9 ctx1iabcdefgh

32 assert "Some text" in result.stdout 9 ctx1iabcdefgh

33 assert "Secondary text" in result.stdout 9 ctx1iabcdefgh

34 assert "\b" not in result.stdout 9 ctx1iabcdefgh

35 result = runner.invoke(app, ["main"]) 9 ctx1iabcdefgh

36 assert "Hello World" in result.stdout 9 ctx1iabcdefgh

37 result = runner.invoke(app, ["secondary"]) 9 ctx1iabcdefgh

38 assert "Hello Secondary World" in result.stdout 9 ctx1iabcdefgh

39 

40 

41def test_rich_help_no_commands(): 9 ctx1iabcdefgh

42 """Ensure that the help still works for a Typer instance with no commands, but with a callback.""" 

43 app = typer.Typer(help="My cool Typer app") 9 ctx1iabcdefgh

44 

45 @app.callback(invoke_without_command=True, no_args_is_help=True) 9 ctx1iabcdefgh

46 def main() -> None: 9 ctx1iabcdefgh

47 return None # pragma: no cover 

48 

49 result = runner.invoke(app, ["--help"]) 9 ctx1iabcdefgh

50 

51 assert result.exit_code == 0 9 ctx1iabcdefgh

52 assert "Show this message" in result.stdout 9 ctx1iabcdefgh