Coverage for tests / test_tutorial / test_arguments / test_envvar / 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 

9runner = CliRunner() 8 ctx1abcdefgh

10 

11 

12@pytest.fixture( 8 ctx1abcdefgh

13 name="mod", 

14 params=[ 

15 pytest.param("tutorial002_py39"), 

16 pytest.param("tutorial002_an_py39"), 

17 ], 

18) 

19def get_mod(request: pytest.FixtureRequest) -> ModuleType: 8 ctx1abcdefgh

20 module_name = f"docs_src.arguments.envvar.{request.param}" 8 ctx1abcdefgh

21 mod = importlib.import_module(module_name) 8 ctx1abcdefgh

22 return mod 8 ctx1abcdefgh

23 

24 

25def test_help(mod: ModuleType): 8 ctx1abcdefgh

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

27 assert result.exit_code == 0 8 ctx1abcdefgh

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

29 assert "Arguments" in result.output 8 ctx1abcdefgh

30 assert "env var: AWESOME_NAME, GOD_NAME" in result.output 8 ctx1abcdefgh

31 assert "default: World" in result.output 8 ctx1abcdefgh

32 

33 

34def test_call_arg(mod: ModuleType): 8 ctx1abcdefgh

35 result = runner.invoke(mod.app, ["Wednesday"]) 8 ctx1abcdefgh

36 assert result.exit_code == 0 8 ctx1abcdefgh

37 assert "Hello Mr. Wednesday" in result.output 8 ctx1abcdefgh

38 

39 

40def test_call_env_var1(mod: ModuleType): 8 ctx1abcdefgh

41 result = runner.invoke(mod.app, env={"AWESOME_NAME": "Wednesday"}) 8 ctx1abcdefgh

42 assert result.exit_code == 0 8 ctx1abcdefgh

43 assert "Hello Mr. Wednesday" in result.output 8 ctx1abcdefgh

44 

45 

46def test_call_env_var2(mod: ModuleType): 8 ctx1abcdefgh

47 result = runner.invoke(mod.app, env={"GOD_NAME": "Anubis"}) 8 ctx1abcdefgh

48 assert result.exit_code == 0 8 ctx1abcdefgh

49 assert "Hello Mr. Anubis" in result.output 8 ctx1abcdefgh

50 

51 

52def test_script(mod: ModuleType): 8 ctx1abcdefgh

53 result = subprocess.run( 8 ctx1abcdefgh

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

55 capture_output=True, 

56 encoding="utf-8", 

57 ) 

58 assert "Usage" in result.stdout 8 ctx1abcdefgh