Coverage for tests / test_tutorial / test_options / test_callback / test_tutorial002.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

7from typer.testing import CliRunner 8 ctx1abcdefgh

8 

9from ....utils import needs_py310 8 ctx1abcdefgh

10 

11runner = CliRunner() 8 ctx1abcdefgh

12 

13 

14@pytest.fixture( 8 ctx1abcdefgh

15 name="mod", 

16 params=[ 

17 pytest.param("tutorial002_py39"), 

18 pytest.param("tutorial002_py310", marks=needs_py310), 

19 pytest.param("tutorial002_an_py39"), 

20 pytest.param("tutorial002_an_py310", marks=needs_py310), 

21 ], 

22) 

23def get_mod(request: pytest.FixtureRequest) -> ModuleType: 8 ctx1abcdefgh

24 module_name = f"docs_src.options.callback.{request.param}" 8 ctx1abcdefgh

25 mod = importlib.import_module(module_name) 8 ctx1abcdefgh

26 return mod 8 ctx1abcdefgh

27 

28 

29def test_1(mod: ModuleType): 8 ctx1abcdefgh

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

31 assert result.exit_code == 0 8 ctx1abcdefgh

32 assert "Validating name" in result.output 8 ctx1abcdefgh

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

34 

35 

36def test_2(mod: ModuleType): 8 ctx1abcdefgh

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

38 assert result.exit_code != 0 8 ctx1abcdefgh

39 assert "Validating name" in result.output 8 ctx1abcdefgh

40 assert "Invalid value for '--name'" in result.output 8 ctx1abcdefgh

41 assert "Only Camila is allowed" in result.output 8 ctx1abcdefgh

42 

43 

44def test_script(mod: ModuleType): 8 ctx1abcdefgh

45 result = subprocess.run( 8 ctx1abcdefgh

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

47 capture_output=True, 

48 encoding="utf-8", 

49 ) 

50 assert "Usage" in result.stdout 8 ctx1abcdefgh