Coverage for tests/test_tutorial/test_options/test_callback/test_tutorial004.py: 100%

1import os 9 ctx1abcdefghi

2import subprocess 9 ctx1abcdefghi

3import sys 9 ctx1abcdefghi

4 

5import typer 9 ctx1abcdefghi

6from typer.testing import CliRunner 9 ctx1abcdefghi

7 

8from docs_src.options.callback import tutorial004 as mod 9 ctx1abcdefghi

9 

10runner = CliRunner() 9 ctx1abcdefghi

11 

12app = typer.Typer() 9 ctx1abcdefghi

13app.command()(mod.main) 9 ctx1abcdefghi

14 

15 

16def test_1(): 9 ctx1abcdefghi

17 result = runner.invoke(app, ["--name", "Camila"]) 9 ctx1abcdefghi

18 assert result.exit_code == 0 9 ctx1abcdefghi

19 assert "Validating param: name" in result.output 9 ctx1abcdefghi

20 assert "Hello Camila" in result.output 9 ctx1abcdefghi

21 

22 

23def test_2(): 9 ctx1abcdefghi

24 result = runner.invoke(app, ["--name", "rick"]) 9 ctx1abcdefghi

25 assert result.exit_code != 0 9 ctx1abcdefghi

26 assert "Invalid value for '--name': Only Camila is allowed" in result.output 9 ctx1abcdefghi

27 

28 

29def test_script(): 9 ctx1abcdefghi

30 result = subprocess.run( 9 ctx1abcdefghi

31 [sys.executable, "-m", "coverage", "run", mod.__file__, "--help"], 

32 capture_output=True, 

33 encoding="utf-8", 

34 ) 

35 assert "Usage" in result.stdout 9 ctx1abcdefghi

36 

37 

38def test_completion(): 9 ctx1abcdefghi

39 result = subprocess.run( 9 ctx1abcdefghi

40 [sys.executable, "-m", "coverage", "run", mod.__file__, " "], 

41 capture_output=True, 

42 encoding="utf-8", 

43 env={ 

44 **os.environ, 

45 "_TUTORIAL004.PY_COMPLETE": "complete_bash", 

46 "COMP_WORDS": "tutorial004.py --", 

47 "COMP_CWORD": "1", 

48 }, 

49 ) 

50 assert "--name" in result.stdout 9 ctx1abcdefghi