Coverage for tests / test_tutorial / test_arguments / test_help / test_tutorial008.py: 100%

1import importlib 8 ctx1abcdefgh

2import subprocess 8 ctx1abcdefgh

3import sys 8 ctx1abcdefgh

4from types import ModuleType 8 ctx1abcdefgh

5 

6import pytest 8 ctx1abcdefgh

7import typer 8 ctx1abcdefgh

8from typer.testing import CliRunner 8 ctx1abcdefgh

9 

10runner = CliRunner() 8 ctx1abcdefgh

11 

12 

13@pytest.fixture( 8 ctx1abcdefgh

14 name="mod", 

15 params=[ 

16 pytest.param("tutorial008_py39"), 

17 pytest.param("tutorial008_an_py39"), 

18 ], 

19) 

20def get_mod(request: pytest.FixtureRequest) -> ModuleType: 8 ctx1abcdefgh

21 module_name = f"docs_src.arguments.help.{request.param}" 8 ctx1abcdefgh

22 mod = importlib.import_module(module_name) 8 ctx1abcdefgh

23 return mod 8 ctx1abcdefgh

24 

25 

26def test_help(mod: ModuleType): 8 ctx1abcdefgh

27 result = runner.invoke(mod.app, ["--help"]) 8 ctx1abcdefgh

28 assert result.exit_code == 0 8 ctx1abcdefgh

29 assert "[OPTIONS] [NAME]" in result.output 8 ctx1abcdefgh

30 assert "Say hi to NAME very gently, like Dirk." in result.output 8 ctx1abcdefgh

31 assert "Arguments" not in result.output 8 ctx1abcdefgh

32 assert "[default: World]" not in result.output 8 ctx1abcdefgh

33 

34 

35def test_help_no_rich(monkeypatch: pytest.MonkeyPatch, mod: ModuleType): 8 ctx1abcdefgh

36 monkeypatch.setattr(typer.core, "HAS_RICH", False) 8 ctx1abcdefgh

37 result = runner.invoke(mod.app, ["--help"]) 8 ctx1abcdefgh

38 assert result.exit_code == 0 8 ctx1abcdefgh

39 assert "[OPTIONS] [NAME]" in result.output 8 ctx1abcdefgh

40 assert "Say hi to NAME very gently, like Dirk." in result.output 8 ctx1abcdefgh

41 assert "Arguments" not in result.output 8 ctx1abcdefgh

42 assert "[default: World]" not in result.output 8 ctx1abcdefgh

43 

44 

45def test_call_arg(mod: ModuleType): 8 ctx1abcdefgh

46 result = runner.invoke(mod.app, ["Camila"]) 8 ctx1abcdefgh

47 assert result.exit_code == 0 8 ctx1abcdefgh

48 assert "Hello Camila" in result.output 8 ctx1abcdefgh

49 

50 

51def test_script(mod: ModuleType): 8 ctx1abcdefgh

52 result = subprocess.run( 8 ctx1abcdefgh

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

54 capture_output=True, 

55 encoding="utf-8", 

56 ) 

57 assert "Usage" in result.stdout 8 ctx1abcdefgh