Coverage for tests/test_cli.py: 100.00%

1"""Tests for the CLI.""" 

2 

3from __future__ import annotations 

4 

5import pytest 

6 

7from geosdhydro import main 

8from geosdhydro._internal import debug 

9 

10 

11def test_main() -> None: 

12 """Basic CLI test.""" 

13 assert main([]) == 0 

14 

15 

16def test_show_help(capsys: pytest.CaptureFixture) -> None: 

17 """Show help. 

18 

19 Parameters: 

20 capsys: Pytest fixture to capture output. 

21 """ 

22 with pytest.raises(SystemExit): 

23 main(["-h"]) 

24 captured = capsys.readouterr() 

25 assert "geosdhydro" in captured.out 

26 

27 

28def test_show_version(capsys: pytest.CaptureFixture) -> None: 

29 """Show version. 

30 

31 Parameters: 

32 capsys: Pytest fixture to capture output. 

33 """ 

34 with pytest.raises(SystemExit): 

35 main(["-V"]) 

36 captured = capsys.readouterr() 

37 assert debug._get_version() in captured.out 

38 

39 

40def test_show_debug_info(capsys: pytest.CaptureFixture) -> None: 

41 """Show debug information. 

42 

43 Parameters: 

44 capsys: Pytest fixture to capture output. 

45 """ 

46 with pytest.raises(SystemExit): 

47 main(["--debug-info"]) 

48 captured = capsys.readouterr().out.lower() 

49 assert "python" in captured 

50 assert "system" in captured 

51 assert "environment" in captured 

52 assert "packages" in captured