Coverage for tests / test_tutorial / test_typer_app / test_tutorial001.py: 100%

1import subprocess 7 ctx1abcdefg

2import sys 7 ctx1abcdefg

3 

4from typer.testing import CliRunner 7 ctx1abcdefg

5 

6from docs_src.typer_app import tutorial001_py310 as mod 7 ctx1abcdefg

7 

8app = mod.app 7 ctx1abcdefg

9 

10runner = CliRunner() 7 ctx1abcdefg

11 

12 

13def test_no_arg(): 7 ctx1abcdefg

14 result = runner.invoke(app) 7 ctx1abcdefg

15 assert result.exit_code != 0 7 ctx1abcdefg

16 assert "Missing argument 'NAME'." in result.output 7 ctx1abcdefg

17 

18 

19def test_arg(): 7 ctx1abcdefg

20 result = runner.invoke(app, ["Camila"]) 7 ctx1abcdefg

21 assert result.exit_code == 0 7 ctx1abcdefg

22 assert "Hello Camila" in result.output 7 ctx1abcdefg

23 

24 

25def test_script(): 7 ctx1abcdefg

26 result = subprocess.run( 7 ctx1abcdefg

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

28 capture_output=True, 

29 encoding="utf-8", 

30 ) 

31 assert "Usage" in result.stdout 7 ctx1abcdefg