Coverage for tests / test_fastapi_cli.py: 100%

1import os 4 ctx1abcd

2import subprocess 4 ctx1abcd

3import sys 4 ctx1abcd

4from unittest.mock import patch 4 ctx1abcd

5 

6import fastapi.cli 4 ctx1abcd

7import pytest 4 ctx1abcd

8 

9 

10def test_fastapi_cli(): 4 ctx1abcd

11 result = subprocess.run( 3 ctx1hij

12 [ 

13 sys.executable, 

14 "-m", 

15 "coverage", 

16 "run", 

17 "-m", 

18 "fastapi", 

19 "dev", 

20 "non_existent_file.py", 

21 ], 

22 capture_output=True, 

23 encoding="utf-8", 

24 env={**os.environ, "PYTHONIOENCODING": "utf-8"}, 

25 ) 

26 assert result.returncode == 1, result.stdout 3 ctx1hij

27 assert "Path does not exist non_existent_file.py" in result.stdout 3 ctx1hij

28 

29 

30def test_fastapi_cli_not_installed(): 4 ctx1abcd

31 with patch.object(fastapi.cli, "cli_main", None): 3 ctx1efg

32 with pytest.raises(RuntimeError) as exc_info: 3 ctx1efg

33 fastapi.cli.main() 3 ctx1efg

34 assert "To use the fastapi command, please install" in str(exc_info.value) 3 ctx1efg